Trace number 429475

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) 1800.13 1800.75

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-B.opb
MD5SUMbf07e05475dbb8a26e29c8119be0dea3
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 benchmark0.301953
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 variables243
Total number of constraints19
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 constraints19
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

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...
0.00/0.01	c ...done
0.00/0.01	c #vars=972 #constraints=1487 hasObjective=yes
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.89/0.94	c restart after 401 decisions
1.10/1.19	c nbDecision=500 #constraints=1949
1.89/1.95	c restart after 801 decisions
2.49/2.54	c nbDecision=1000 #constraints=2411
4.69/4.76	c nbDecision=1500 #constraints=2913
5.29/5.33	c restart after 1601 decisions
7.78/7.90	c nbDecision=2000 #constraints=3381
10.59/10.69	c nbDecision=2500 #constraints=3870
12.09/12.19	c nbDecision=3000 #constraints=4358
12.58/12.69	c restart after 3201 decisions
13.99/14.01	c nbDecision=3500 #constraints=4791
16.28/16.33	c nbDecision=4000 #constraints=5292
19.28/19.37	c nbDecision=4500 #constraints=5780
20.78/20.90	c nbDecision=5000 #constraints=6280
22.49/22.55	c nbDecision=5500 #constraints=6771
24.28/24.35	c nbDecision=6000 #constraints=7269
26.78/26.81	c restart after 6401 decisions
27.78/27.83	c nbDecision=6500 #constraints=7736
31.38/31.41	c nbDecision=7000 #constraints=8228
36.08/36.16	c nbDecision=7500 #constraints=8729
42.97/43.07	c nbDecision=8000 #constraints=9228
51.37/51.42	c nbDecision=8500 #constraints=9729
57.57/57.66	c nbDecision=9000 #constraints=10216
65.16/65.22	c nbDecision=9500 #constraints=10716
70.37/70.40	c nbDecision=10000 #constraints=11192
75.77/75.82	c nbDecision=10500 #constraints=11679
77.16/77.25	c nbDecision=11000 #constraints=12181
79.57/79.67	c nbDecision=11500 #constraints=12686
80.86/80.92	c nbDecision=12000 #constraints=13165
81.86/81.93	c nbDecision=12500 #constraints=13631
82.96/83.06	c restart after 12801 decisions
85.16/85.25	c nbDecision=13000 #constraints=14091
95.66/95.78	c nbDecision=13500 #constraints=14553
101.86/101.97	c nbDecision=14000 #constraints=15056
108.65/108.72	c nbDecision=14500 #constraints=15540
117.45/117.55	c nbDecision=15000 #constraints=16039
122.75/122.86	c nbDecision=15500 #constraints=16531
129.94/130.03	c nbDecision=16000 #constraints=17032
139.04/139.17	c nbDecision=16500 #constraints=17532
151.24/151.38	c nbDecision=17000 #constraints=18033
167.84/167.98	c nbDecision=17500 #constraints=18533
172.33/172.40	c nbDecision=18000 #constraints=19018
175.43/175.57	c nbDecision=18500 #constraints=19505
181.53/181.68	c nbDecision=19000 #constraints=20012
186.62/186.76	c nbDecision=19500 #constraints=20497
193.83/193.97	c nbDecision=20000 #constraints=20959
201.62/201.79	c nbDecision=20500 #constraints=21444
211.42/211.55	c nbDecision=21000 #constraints=21927
225.92/226.08	c nbDecision=21500 #constraints=22417
240.90/241.09	c nbDecision=22000 #constraints=22918
264.70/264.87	c nbDecision=22500 #constraints=23416
290.59/290.74	c nbDecision=23000 #constraints=23914
313.98/314.14	c nbDecision=23500 #constraints=24383
340.27/340.40	c nbDecision=24000 #constraints=24883
364.67/364.82	c nbDecision=24500 #constraints=25353
389.96/390.14	c nbDecision=25000 #constraints=25808
421.84/422.04	c nbDecision=25500 #constraints=26308
427.44/427.63	c restart after 25601 decisions
436.54/436.73	c nbDecision=26000 #constraints=26776
448.94/449.10	c nbDecision=26500 #constraints=27278
464.23/464.45	c nbDecision=27000 #constraints=27764
481.03/481.23	c nbDecision=27500 #constraints=28255
492.42/492.69	c nbDecision=28000 #constraints=28734
508.82/509.07	c nbDecision=28500 #constraints=29224
560.80/561.08	c nbDecision=29000 #constraints=29714
619.88/620.18	c nbDecision=29500 #constraints=30211
677.56/677.81	c nbDecision=30000 #constraints=30716
709.55/709.82	c nbDecision=30500 #constraints=31185
744.23/744.59	c nbDecision=31000 #constraints=31645
794.11/794.49	c nbDecision=31500 #constraints=32138
834.50/834.89	c nbDecision=32000 #constraints=32604
889.08/889.45	c nbDecision=32500 #constraints=33099
928.97/929.37	c nbDecision=33000 #constraints=33563
978.06/978.49	c nbDecision=33500 #constraints=34060
1025.74/1026.11	c nbDecision=34000 #constraints=34538
1074.62/1075.02	c nbDecision=34500 #constraints=35022
1135.40/1135.88	c nbDecision=35000 #constraints=35516
1175.39/1175.89	c nbDecision=35500 #constraints=35976
1231.27/1231.71	c nbDecision=36000 #constraints=36475
1272.85/1273.32	c nbDecision=36500 #constraints=36938
1347.03/1347.54	c nbDecision=37000 #constraints=37414
1433.00/1433.52	c nbDecision=37500 #constraints=37902
1511.57/1512.12	c nbDecision=38000 #constraints=38402
1613.23/1613.87	c nbDecision=38500 #constraints=38899
1679.22/1679.89	c nbDecision=39000 #constraints=39373
1745.29/1745.91	c nbDecision=39500 #constraints=39842
1800.08/1800.70	Received signal 15
1800.08/1800.71	
1800.08/1800.71	s UNKNOWN
1800.08/1800.71	
1800.08/1800.71	c user time= 1799.6 s
1800.08/1800.71	c system time= 0.493924 s
1800.08/1800.71	c wall clock time=1800.71

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429475-1177985189/instance-429475-1177985189.opb
mv /tmp/evaluation/429475-1177985189/instance-429475-1177985189.opb.tmp /tmp/evaluation/429475-1177985189/instance-429475-1177985189.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node23/watcher-429475-1177985189 -o ROOT/results/node23/solver-429475-1177985189 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429475-1177985189/instance-429475-1177985189.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: 0.92 0.99 0.95 3/77 7931
/proc/meminfo: memFree=1865904/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=1468 CPUtime=0
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 246436058 1503232 168 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 367 168 131 317 0 46 0

[startup+0.0777599 s]
/proc/loadavg: 0.92 0.99 0.95 3/77 7931
/proc/meminfo: memFree=1865904/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=2208 CPUtime=0.07
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 362 0 0 0 7 0 0 0 18 0 1 0 246436058 2260992 345 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 552 345 139 317 0 231 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2208

[startup+0.101765 s]
/proc/loadavg: 0.92 0.99 0.95 3/77 7931
/proc/meminfo: memFree=1865904/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=2208 CPUtime=0.09
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 373 0 0 0 9 0 0 0 18 0 1 0 246436058 2260992 356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 552 356 139 317 0 231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2208

[startup+0.301803 s]
/proc/loadavg: 0.92 0.99 0.95 3/77 7931
/proc/meminfo: memFree=1865904/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=2600 CPUtime=0.29
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 474 0 0 0 29 0 0 0 19 0 1 0 246436058 2662400 457 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272608 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 650 457 139 317 0 329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2600

[startup+0.701881 s]
/proc/loadavg: 0.92 0.99 0.95 3/77 7931
/proc/meminfo: memFree=1865904/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=3380 CPUtime=0.69
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 653 0 0 0 69 0 0 0 23 0 1 0 246436058 3461120 636 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 845 636 139 317 0 524 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3380

[startup+1.50103 s]
/proc/loadavg: 0.92 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1863400/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=4560 CPUtime=1.49
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 953 0 0 0 149 0 0 0 25 0 1 0 246436058 4669440 936 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 1140 936 139 317 0 819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4560

[startup+3.10135 s]
/proc/loadavg: 0.93 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1861416/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=6924 CPUtime=3.09
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 1552 0 0 0 309 0 0 0 25 0 1 0 246436058 7090176 1535 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271379 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 1731 1535 139 317 0 1410 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6924

[startup+6.30196 s]
/proc/loadavg: 0.93 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1858024/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=9696 CPUtime=6.29
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 2208 0 0 0 629 0 0 0 25 0 1 0 246436058 9928704 2191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 2424 2191 139 317 0 2103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9696

[startup+12.7012 s]
/proc/loadavg: 0.94 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1852200/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=16176 CPUtime=12.68
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 3808 0 0 0 1267 1 0 0 25 0 1 0 246436058 16564224 3791 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711137 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 4044 3791 139 317 0 3723 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16176

[startup+25.5017 s]
/proc/loadavg: 0.95 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1837800/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=29576 CPUtime=25.48
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 7185 0 0 0 2544 4 0 0 25 0 1 0 246436058 30285824 7131 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 7394 7131 139 317 0 7073 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29576

[startup+51.1016 s]
/proc/loadavg: 0.96 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1827504/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=40200 CPUtime=51.07
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 9748 0 0 0 5101 6 0 0 25 0 1 0 246436058 41164800 9694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 10050 9694 139 317 0 9729 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40200

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1803248/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=64764 CPUtime=102.26
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 15872 0 0 0 10215 11 0 0 25 0 1 0 246436058 66318336 15746 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712585 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 16191 15746 170 317 0 15870 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64764

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1788656/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=80080 CPUtime=162.23
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 19527 0 0 0 16209 14 0 0 25 0 1 0 246436058 82001920 19401 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 20020 19401 170 317 0 19699 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 80080

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1770544/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=99268 CPUtime=222.22
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 24157 0 0 0 22203 19 0 0 25 0 1 0 246436058 101650432 23889 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 24817 23889 170 317 0 24496 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 99268

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1764144/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=105932 CPUtime=282.2
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 25763 0 0 0 28199 21 0 0 25 0 1 0 246436058 108474368 25495 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712551 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 26483 25495 170 317 0 26162 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 105932

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1758896/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=111516 CPUtime=342.17
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 27055 0 0 0 34195 22 0 0 25 0 1 0 246436058 114192384 26787 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 27879 26787 170 317 0 27558 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 111516

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1754160/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=116336 CPUtime=402.15
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 28244 0 0 0 40191 24 0 0 25 0 1 0 246436058 119128064 27976 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 29084 27976 170 317 0 28763 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 116336

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1746672/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=123848 CPUtime=462.13
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 30097 0 0 0 46187 26 0 0 25 0 1 0 246436058 126820352 29829 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 30962 29829 170 317 0 30641 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 123848

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1739440/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=131332 CPUtime=522.11
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 31880 0 0 0 52183 28 0 0 25 0 1 0 246436058 134483968 31612 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 32833 31612 170 317 0 32512 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 131332

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1737264/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=133520 CPUtime=582.09
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 32422 0 0 0 58180 29 0 0 25 0 1 0 246436058 136724480 32154 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 33380 32154 170 317 0 33059 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 133520

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1734960/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=135856 CPUtime=642.07
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 32980 0 0 0 64177 30 0 0 25 0 1 0 246436058 139116544 32712 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716161 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 33964 32712 170 317 0 33643 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 135856


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

[startup+882.303 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1722544/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=148792 CPUtime=881.98
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 36061 0 0 0 88163 35 0 0 25 0 1 0 246436058 152363008 35760 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 37198 35760 170 317 0 36877 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 148792

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1719792/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=151196 CPUtime=941.96
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 36735 0 0 0 94160 36 0 0 25 0 1 0 246436058 154824704 36434 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 37799 36434 170 317 0 37478 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 151196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1716976/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=154108 CPUtime=1001.94
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 37424 0 0 0 100157 37 0 0 25 0 1 0 246436058 157806592 37123 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 38527 37123 170 317 0 38206 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 154108

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1714800/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=156536 CPUtime=1061.92
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 37971 0 0 0 106154 38 0 0 25 0 1 0 246436058 160292864 37670 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 39134 37670 170 317 0 38813 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 156536

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1712048/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=159452 CPUtime=1121.9
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 38638 0 0 0 112151 39 0 0 25 0 1 0 246436058 163278848 38337 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 39863 38337 170 317 0 39542 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 159452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1709360/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=162072 CPUtime=1181.88
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 39314 0 0 0 118148 40 0 0 25 0 1 0 246436058 165961728 39013 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 40518 39013 170 317 0 40197 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 162072

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1706736/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=164968 CPUtime=1241.86
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 40001 0 0 0 124145 41 0 0 25 0 1 0 246436058 168927232 39601 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 41242 39601 170 317 0 40921 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 164968

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1704624/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=167184 CPUtime=1301.85
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 40573 0 0 0 130143 42 0 0 25 0 1 0 246436058 171196416 40140 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 41796 40140 170 317 0 41475 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 167184

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1702768/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=169168 CPUtime=1361.82
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 41029 0 0 0 136139 43 0 0 25 0 1 0 246436058 173228032 40596 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712584 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 42292 40596 170 317 0 41971 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 169168

[startup+1422.31 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1701040/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=171204 CPUtime=1421.8
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 41459 0 0 0 142136 44 0 0 25 0 1 0 246436058 175312896 40993 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 42801 40993 170 317 0 42480 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 171204

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1699568/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=172904 CPUtime=1481.78
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 41847 0 0 0 148133 45 0 0 25 0 1 0 246436058 177053696 41381 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 43226 41381 170 317 0 42905 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 172904

[startup+1542.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1697776/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=174996 CPUtime=1541.76
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 42350 0 0 0 154130 46 0 0 25 0 1 0 246436058 179195904 41818 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 43749 41818 170 317 0 43428 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 174996

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1696816/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=176188 CPUtime=1601.74
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 42587 0 0 0 160128 46 0 0 25 0 1 0 246436058 180416512 42055 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 44047 42055 170 317 0 43726 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 176188

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1694768/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=177912 CPUtime=1661.71
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 43076 0 0 0 166125 46 0 0 25 0 1 0 246436058 182181888 42544 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 44478 42544 170 317 0 44157 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 177912

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1692976/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=179724 CPUtime=1721.69
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 43522 0 0 0 172122 47 0 0 25 0 1 0 246436058 184037376 42990 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 44931 42990 170 317 0 44610 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 179724

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1690672/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=181960 CPUtime=1781.68
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 44111 0 0 0 178119 49 0 0 25 0 1 0 246436058 186327040 43513 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 45490 43513 170 317 0 45169 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 181960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1690032/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=182616 CPUtime=1800.08
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 44270 0 0 0 179959 49 0 0 25 0 1 0 246436058 186998784 43672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712546 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 45654 43672 170 317 0 45333 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 182616

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.99 0.95 2/78 7932
/proc/meminfo: memFree=1690032/2055920 swapFree=4169104/4192956
[pid=7931] ppid=7929 vsize=182616 CPUtime=1800.08
/proc/7931/stat : 7931 (oree) R 7929 7931 14988 0 -1 4194304 44270 0 0 0 179959 49 0 0 25 0 1 0 246436058 186998784 43672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712546 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7931/statm: 45654 43672 170 317 0 45333 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 182616

Child status: 0
Real time (s): 1800.75
CPU time (s): 1800.13
CPU user time (s): 1799.61
CPU system time (s): 0.52192
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 182616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.52192
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44286
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= 36221

runsolver used 1.44678 second user time and 4.13937 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue May  1 02:06:29 UTC 2007

IDJOB= 429475
IDBENCH= 47911
IDSOLVER= 172
FILE ID= node23/429475-1177985189

PBS_JOBID= 4728174

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=9-P0=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-B.opb
COMMAND LINE= oree /tmp/evaluation/429475-1177985189/instance-429475-1177985189.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-429475-1177985189 -o ROOT/results/node23/conversion-429475-1177985189 -C 600 -M 1800 /tmp/evaluation/429475-1177985189/substituteSizeProductKeyword /tmp/evaluation/429475-1177985189/instance-429475-1177985189.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-429475-1177985189 -o ROOT/results/node23/solver-429475-1177985189 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429475-1177985189/instance-429475-1177985189.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  bf07e05475dbb8a26e29c8119be0dea3

RANDOM SEED= 778339490

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1866312 kB
Buffers:         23020 kB
Cached:          77188 kB
SwapCached:       2472 kB
Active:          70400 kB
Inactive:        53156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866312 kB
SwapTotal:     4192956 kB
SwapFree:      4169104 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          30824 kB
Slab:            51528 kB
Committed_AS:  3056636 kB
PageTables:       1796 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 node23 on Tue May  1 02:36:32 UTC 2007