Trace number 429573

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) 1800.24 1800.68

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=41-P1=53-P2=67-P3=59-P4=53-P5=61-P6=29-P7=29-P8=17-B.opb
MD5SUMf3f9a9130af59a7746b19fdd52967c7b
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 benchmark0.100984
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 variables144
Total number of constraints17
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 constraints17
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)288
Sum of products size (including duplicates)576
Number of different products288
Sum of products size576

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=432 #constraints=602 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.19/0.28	c restart after 401 decisions
0.29/0.34	c nbDecision=500 #constraints=1018
0.49/0.56	c restart after 801 decisions
0.69/0.72	c nbDecision=1000 #constraints=1458
1.10/1.15	c nbDecision=1500 #constraints=1914
1.19/1.25	c restart after 1601 decisions
1.59/1.60	c nbDecision=2000 #constraints=2325
2.09/2.16	c nbDecision=2500 #constraints=2764
3.19/3.23	c nbDecision=3000 #constraints=3236
3.79/3.81	c restart after 3201 decisions
4.19/4.25	c nbDecision=3500 #constraints=3670
6.69/6.71	c nbDecision=4000 #constraints=4131
9.80/9.88	c nbDecision=4500 #constraints=4585
14.99/15.07	c nbDecision=5000 #constraints=5076
20.28/20.36	c nbDecision=5500 #constraints=5570
27.49/27.55	c nbDecision=6000 #constraints=6036
34.08/34.13	c restart after 6401 decisions
34.28/34.39	c nbDecision=6500 #constraints=6472
41.79/41.89	c nbDecision=7000 #constraints=6950
54.38/54.40	c nbDecision=7500 #constraints=7416
68.08/68.11	c nbDecision=8000 #constraints=7857
81.67/81.70	c nbDecision=8500 #constraints=8258
94.57/94.60	c nbDecision=9000 #constraints=8701
109.56/109.64	c nbDecision=9500 #constraints=9129
128.56/128.60	c nbDecision=10000 #constraints=9561
149.46/149.54	c nbDecision=10500 #constraints=10014
173.55/173.60	c nbDecision=11000 #constraints=10499
202.15/202.28	c nbDecision=11500 #constraints=10981
226.94/227.02	c nbDecision=12000 #constraints=11452
253.43/253.52	c nbDecision=12500 #constraints=11914
269.02/269.18	c restart after 12801 decisions
270.03/270.14	c nbDecision=13000 #constraints=12357
300.82/300.95	c nbDecision=13500 #constraints=12820
321.91/322.00	c nbDecision=14000 #constraints=13299
350.51/350.69	c nbDecision=14500 #constraints=13757
386.40/386.54	c nbDecision=15000 #constraints=14196
420.69/420.82	c nbDecision=15500 #constraints=14631
454.68/454.87	c nbDecision=16000 #constraints=15071
484.48/484.63	c nbDecision=16500 #constraints=15497
525.76/525.91	c nbDecision=17000 #constraints=15989
564.66/564.87	c nbDecision=17500 #constraints=16462
601.24/601.47	c nbDecision=18000 #constraints=16907
646.43/646.61	c nbDecision=18500 #constraints=17393
693.11/693.35	c nbDecision=19000 #constraints=17873
746.20/746.45	c nbDecision=19500 #constraints=18348
802.38/802.67	c nbDecision=20000 #constraints=18818
860.57/860.85	c nbDecision=20500 #constraints=19286
921.16/921.44	c nbDecision=21000 #constraints=19742
934.75/935.00	c nbDecision=21500 #constraints=20163
980.04/980.30	c nbDecision=22000 #constraints=20638
1026.43/1026.75	c nbDecision=22500 #constraints=21089
1080.21/1080.52	c nbDecision=23000 #constraints=21572
1144.70/1145.07	c nbDecision=23500 #constraints=22061
1211.48/1211.89	c nbDecision=24000 #constraints=22537
1271.57/1271.98	c nbDecision=24500 #constraints=22984
1337.06/1337.47	c nbDecision=25000 #constraints=23459
1361.05/1361.44	c nbDecision=25500 #constraints=23927
1364.05/1364.46	c restart after 25601 decisions
1369.84/1370.28	c nbDecision=26000 #constraints=24365
1382.75/1383.11	c nbDecision=26500 #constraints=24800
1406.44/1406.86	c nbDecision=27000 #constraints=25236
1431.83/1432.27	c nbDecision=27500 #constraints=25694
1460.93/1461.39	c nbDecision=28000 #constraints=26135
1488.52/1488.93	c nbDecision=28500 #constraints=26596
1517.52/1517.95	c nbDecision=29000 #constraints=27083
1546.31/1546.77	c nbDecision=29500 #constraints=27547
1572.90/1573.36	c nbDecision=30000 #constraints=27990
1602.09/1602.59	c nbDecision=30500 #constraints=28406
1635.19/1635.64	c nbDecision=31000 #constraints=28883
1667.28/1667.75	c nbDecision=31500 #constraints=29353
1700.46/1700.94	c nbDecision=32000 #constraints=29827
1734.46/1734.97	c nbDecision=32500 #constraints=30309
1777.45/1777.97	c nbDecision=33000 #constraints=30799
1800.05/1800.50	Received signal 15
1800.15/1800.66	
1800.15/1800.66	s UNKNOWN
1800.15/1800.66	
1800.15/1800.66	c user time= 1799.91 s
1800.15/1800.66	c system time= 0.303953 s
1800.15/1800.66	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/429573-1177986566/instance-429573-1177986566.opb
mv /tmp/evaluation/429573-1177986566/instance-429573-1177986566.opb.tmp /tmp/evaluation/429573-1177986566/instance-429573-1177986566.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node29/watcher-429573-1177986566 -o ROOT/results/node29/solver-429573-1177986566 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429573-1177986566/instance-429573-1177986566.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: 0.98 0.99 0.99 3/77 28161
/proc/meminfo: memFree=1816760/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=1468 CPUtime=0
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 246572323 1503232 175 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 367 176 132 317 0 46 0

[startup+0.0483259 s]
/proc/loadavg: 0.98 0.99 0.99 3/77 28161
/proc/meminfo: memFree=1816760/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=1860 CPUtime=0.04
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 267 0 0 0 4 0 0 0 18 0 1 0 246572323 1904640 250 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 465 250 139 317 0 144 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1860

[startup+0.101328 s]
/proc/loadavg: 0.98 0.99 0.99 3/77 28161
/proc/meminfo: memFree=1816760/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=1992 CPUtime=0.09
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 301 0 0 0 9 0 0 0 18 0 1 0 246572323 2039808 284 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 498 284 139 317 0 177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1992

[startup+0.301341 s]
/proc/loadavg: 0.98 0.99 0.99 3/77 28161
/proc/meminfo: memFree=1816760/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=2520 CPUtime=0.29
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 437 0 0 0 29 0 0 0 19 0 1 0 246572323 2580480 420 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713823 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 630 420 139 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701365 s]
/proc/loadavg: 0.98 0.99 0.99 3/77 28161
/proc/meminfo: memFree=1816760/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=3584 CPUtime=0.69
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 697 0 0 0 69 0 0 0 23 0 1 0 246572323 3670016 680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284135 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 896 680 139 317 0 575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3584

[startup+1.50142 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1813872/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=5312 CPUtime=1.49
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 1180 0 0 0 149 0 0 0 25 0 1 0 246572323 5439488 1163 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 1328 1163 170 317 0 1007 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5312

[startup+3.10153 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1811440/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=7668 CPUtime=3.09
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 1768 0 0 0 309 0 0 0 25 0 1 0 246572323 7852032 1751 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563472 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 1917 1751 170 317 0 1596 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7668

[startup+6.30172 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1808640/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=9632 CPUtime=6.3
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 2250 0 0 0 629 1 0 0 25 0 1 0 246572323 9863168 2233 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 2408 2233 170 317 0 2087 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 9632

[startup+12.7011 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1806464/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=11740 CPUtime=12.69
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 2727 0 0 0 1268 1 0 0 25 0 1 0 246572323 12021760 2710 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 2935 2710 170 317 0 2614 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11740

[startup+25.5019 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1803840/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=14312 CPUtime=25.49
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 3350 0 0 0 2547 2 0 0 25 0 1 0 246572323 14655488 3333 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718428 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 3578 3333 170 317 0 3257 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14312

[startup+51.1016 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1800448/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=17736 CPUtime=51.08
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 4186 0 0 0 5105 3 0 0 25 0 1 0 246572323 18161664 4169 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 4434 4169 170 317 0 4113 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17736

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1796608/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=21692 CPUtime=102.27
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 5175 0 0 0 10223 4 0 0 25 0 1 0 246572323 22212608 5101 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 5423 5101 170 317 0 5102 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21692

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1793536/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=25072 CPUtime=162.25
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 5946 0 0 0 16220 5 0 0 25 0 1 0 246572323 25673728 5872 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 6268 5872 170 317 0 5947 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25072

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1790848/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=27628 CPUtime=222.24
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 6590 0 0 0 22218 6 0 0 25 0 1 0 246572323 28291072 6516 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 6907 6516 170 317 0 6586 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 27628

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1788096/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=30308 CPUtime=282.23
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 7267 0 0 0 28216 7 0 0 25 0 1 0 246572323 31035392 7193 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 7577 7193 170 317 0 7256 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 30308

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1785792/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=32760 CPUtime=342.21
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 7848 0 0 0 34213 8 0 0 25 0 1 0 246572323 33546240 7774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 8190 7774 170 317 0 7869 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 32760

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1783936/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=34776 CPUtime=402.2
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 8311 0 0 0 40211 9 0 0 25 0 1 0 246572323 35610624 8237 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 8694 8237 170 317 0 8373 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 34776

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1781888/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=36968 CPUtime=462.18
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 8806 0 0 0 46208 10 0 0 25 0 1 0 246572323 37855232 8732 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 9242 8732 170 317 0 8921 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 36968

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28162
/proc/meminfo: memFree=1780096/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=38832 CPUtime=522.16
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 9265 0 0 0 52205 11 0 0 25 0 1 0 246572323 39763968 9191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711181 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 9708 9191 170 317 0 9387 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 38832

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28164
/proc/meminfo: memFree=1777984/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=41128 CPUtime=582.14
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 9845 0 0 0 58202 12 0 0 25 0 1 0 246572323 42115072 9657 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 10282 9657 170 317 0 9961 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 41128

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28164
/proc/meminfo: memFree=1776768/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=42628 CPUtime=642.14
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 10199 0 0 0 64201 13 0 0 25 0 1 0 246572323 43651072 10011 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 10657 10011 170 317 0 10336 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 42628


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28170
/proc/meminfo: memFree=1771904/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=47848 CPUtime=882.06
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 11391 0 0 0 88191 15 0 0 25 0 1 0 246572323 48996352 11203 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 11962 11203 170 317 0 11641 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 47848

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28170
/proc/meminfo: memFree=1769728/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=49880 CPUtime=942.05
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 11928 0 0 0 94189 16 0 0 25 0 1 0 246572323 51077120 11740 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 12470 11740 170 317 0 12149 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 49880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28170
/proc/meminfo: memFree=1768384/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=51052 CPUtime=1002.03
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 12247 0 0 0 100186 17 0 0 25 0 1 0 246572323 52277248 12059 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 12763 12059 170 317 0 12442 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 51052

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28170
/proc/meminfo: memFree=1767168/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=52228 CPUtime=1062.02
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 12551 0 0 0 106184 18 0 0 25 0 1 0 246572323 53481472 12363 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 13057 12363 170 317 0 12736 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 52228

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28170
/proc/meminfo: memFree=1766080/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=53528 CPUtime=1122.01
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 12856 0 0 0 112182 19 0 0 25 0 1 0 246572323 54812672 12635 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 13382 12635 170 317 0 13061 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 53528

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28170
/proc/meminfo: memFree=1765056/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=54844 CPUtime=1182
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 13123 0 0 0 118180 20 0 0 25 0 1 0 246572323 56160256 12902 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 13711 12902 170 317 0 13390 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 54844

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28170
/proc/meminfo: memFree=1764096/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=55768 CPUtime=1241.98
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 13341 0 0 0 124177 21 0 0 25 0 1 0 246572323 57106432 13120 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604386 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 13942 13120 170 317 0 13621 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 55768

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28170
/proc/meminfo: memFree=1763072/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=56808 CPUtime=1301.96
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 13629 0 0 0 130175 21 0 0 25 0 1 0 246572323 58171392 13375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 14202 13375 170 317 0 13881 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 56808

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28170
/proc/meminfo: memFree=1761088/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=58804 CPUtime=1361.95
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 14143 0 0 0 136173 22 0 0 25 0 1 0 246572323 60215296 13856 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 14701 13856 170 317 0 14380 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 58804

[startup+1422.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28170
/proc/meminfo: memFree=1757632/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=62544 CPUtime=1421.94
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 15043 0 0 0 142171 23 0 0 25 0 1 0 246572323 64045056 14723 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 15636 14723 170 317 0 15315 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 62544

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28170
/proc/meminfo: memFree=1755264/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=64884 CPUtime=1481.92
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 15635 0 0 0 148168 24 0 0 25 0 1 0 246572323 66441216 15315 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 16221 15315 170 317 0 15900 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 64884

[startup+1542.3 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 28170
/proc/meminfo: memFree=1752960/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=67196 CPUtime=1541.9
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 16216 0 0 0 154165 25 0 0 25 0 1 0 246572323 68808704 15896 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 16799 15896 170 317 0 16478 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 67196

[startup+1602.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 28170
/proc/meminfo: memFree=1750848/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=69408 CPUtime=1601.89
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 16749 0 0 0 160163 26 0 0 25 0 1 0 246572323 71073792 16429 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 17352 16429 170 317 0 17031 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 69408

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28170
/proc/meminfo: memFree=1748864/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=71680 CPUtime=1661.88
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 17260 0 0 0 166160 28 0 0 25 0 1 0 246572323 73400320 16940 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 17920 16940 170 317 0 17599 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 71680

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28170
/proc/meminfo: memFree=1746944/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=73504 CPUtime=1721.87
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 17733 0 0 0 172158 29 0 0 25 0 1 0 246572323 75268096 17413 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 18376 17413 170 317 0 18055 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 73504

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 28170
/proc/meminfo: memFree=1745216/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=75224 CPUtime=1781.84
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 18143 0 0 0 178155 29 0 0 25 0 1 0 246572323 77029376 17823 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 18806 17823 170 317 0 18485 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 75224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28170
/proc/meminfo: memFree=1744768/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=75620 CPUtime=1800.05
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 18250 0 0 0 179975 30 0 0 25 0 1 0 246572323 77434880 17930 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 18905 17930 170 317 0 18584 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 75620

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: 1.00 1.00 0.99 2/79 28171
/proc/meminfo: memFree=1744760/2055920 swapFree=4146640/4192956
[pid=28161] ppid=28159 vsize=75620 CPUtime=1800.15
/proc/28161/stat : 28161 (oree) R 28159 28161 11265 0 -1 4194304 18252 0 0 0 179985 30 0 0 25 0 1 0 246572323 77434880 17932 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604330 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28161/statm: 18905 17932 170 317 0 18584 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 75620

Child status: 0
Real time (s): 1800.68
CPU time (s): 1800.24
CPU user time (s): 1799.92
CPU system time (s): 0.315951
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 75620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18268
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= 23900

runsolver used 1.38679 second user time and 4.01539 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Tue May  1 02:29:26 UTC 2007

IDJOB= 429573
IDBENCH= 47918
IDSOLVER= 172
FILE ID= node29/429573-1177986566

PBS_JOBID= 4727997

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=41-P1=53-P2=67-P3=59-P4=53-P5=61-P6=29-P7=29-P8=17-B.opb
COMMAND LINE= oree /tmp/evaluation/429573-1177986566/instance-429573-1177986566.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-429573-1177986566 -o ROOT/results/node29/conversion-429573-1177986566 -C 600 -M 1800 /tmp/evaluation/429573-1177986566/substituteSizeProductKeyword /tmp/evaluation/429573-1177986566/instance-429573-1177986566.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-429573-1177986566 -o ROOT/results/node29/solver-429573-1177986566 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429573-1177986566/instance-429573-1177986566.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  f3f9a9130af59a7746b19fdd52967c7b

RANDOM SEED= 1436439

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1817168 kB
Buffers:         34540 kB
Cached:         121396 kB
SwapCached:      11208 kB
Active:          75408 kB
Inactive:       104400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817168 kB
SwapTotal:     4192956 kB
SwapFree:      4146640 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          30624 kB
Slab:            44360 kB
Committed_AS:  3332048 kB
PageTables:       1876 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 node29 on Tue May  1 02:59:28 UTC 2007