Trace number 429811

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 alphaOPT3 310.534 310.643

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=6-P0=41-P1=53-P2=59-B.opb
MD5SUM90616edfb9551f327ceab21eaa4edb03
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 benchmark0.026995
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 variables36
Total number of constraints5
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 constraints5
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)72
Sum of products size (including duplicates)144
Number of different products72
Sum of products size144

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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=108 #constraints=152 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
0.19/0.22	c restart after 401 decisions
0.19/0.29	c nbDecision=500 #constraints=583
0.49/0.57	c restart after 801 decisions
0.69/0.74	c nbDecision=1000 #constraints=1017
1.49/1.50	c nbDecision=1500 #constraints=1488
1.59/1.66	c restart after 1601 decisions
2.59/2.67	c nbDecision=2000 #constraints=1949
4.09/4.16	c nbDecision=2500 #constraints=2353
6.39/6.43	c nbDecision=3000 #constraints=2802
7.39/7.44	c restart after 3201 decisions
9.39/9.47	c nbDecision=3500 #constraints=3227
13.79/13.89	c nbDecision=4000 #constraints=3665
19.29/19.39	c nbDecision=4500 #constraints=4102
26.38/26.43	c nbDecision=5000 #constraints=4550
34.08/34.17	c nbDecision=5500 #constraints=4958
43.88/44.00	c nbDecision=6000 #constraints=5413
52.97/53.04	c restart after 6401 decisions
54.67/54.73	c nbDecision=6500 #constraints=5822
65.56/65.62	c nbDecision=7000 #constraints=6238
77.56/77.64	c nbDecision=7500 #constraints=6682
91.96/92.06	c nbDecision=8000 #constraints=7138
108.56/108.60	c nbDecision=8500 #constraints=7584
126.35/126.46	c nbDecision=9000 #constraints=7997
148.73/148.83	c nbDecision=9500 #constraints=8457
163.83/163.91	c nbDecision=10000 #constraints=8855
182.54/182.67	c nbDecision=10500 #constraints=9273
205.92/206.06	c nbDecision=11000 #constraints=9740
227.31/227.48	c nbDecision=11500 #constraints=10142
254.61/254.75	c nbDecision=12000 #constraints=10592
286.19/286.33	c nbDecision=12500 #constraints=11026
307.48/307.60	c restart after 12801 decisions
308.18/308.39	c nbDecision=12825 #constraints=11302
308.18/308.39	c linear search for optimum
308.18/308.39	o 33
309.38/309.50	c nbDecision=12851 #constraints=11317
309.38/309.50	o 17
309.68/309.80	c nbDecision=12860 #constraints=11318
309.68/309.80	o 5
310.28/310.41	c nbDecision=12869 #constraints=11322
310.28/310.41	o 3
310.48/310.63	c nbDecision=12869 #constraints=11324
310.48/310.63	
310.48/310.63	s OPTIMUM FOUND
310.48/310.63	v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 x9 -x10 x11 -x12 x13 -x14 -x15 -x16 x17 x18 x19 x20 x21 x22 x23 x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31
310.48/310.63	v -x32 -x33 -x34 x35 x36 x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58
310.48/310.63	v -x59 -x60 x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 x74 x75 x76 x77 x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86
310.48/310.63	v -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 x98 x99 x100 x101 x102 x103 x104 x105 x106 x107 x108
310.48/310.63	
310.48/310.63	c user time= 310.442 s
310.48/310.63	c system time= 0.085986 s
310.48/310.63	c wall clock time=310.635

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429811-1177988838/instance-429811-1177988838.opb
mv /tmp/evaluation/429811-1177988838/instance-429811-1177988838.opb.tmp /tmp/evaluation/429811-1177988838/instance-429811-1177988838.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-429811-1177988838 -o ROOT/results/node23/solver-429811-1177988838 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429811-1177988838/instance-429811-1177988838.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 0.98 0.99 3/77 8493
/proc/meminfo: memFree=1862568/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=1468 CPUtime=0
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 246800936 1503232 177 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712478 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 367 177 139 317 0 46 0

[startup+0.056101 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8493
/proc/meminfo: memFree=1862568/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=1728 CPUtime=0.05
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 246 0 0 0 5 0 0 0 18 0 1 0 246800936 1769472 229 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 432 229 139 317 0 111 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1728

[startup+0.101109 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8493
/proc/meminfo: memFree=1862568/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=1860 CPUtime=0.09
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 278 0 0 0 9 0 0 0 18 0 1 0 246800936 1904640 261 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 465 261 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301148 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8493
/proc/meminfo: memFree=1862568/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=2512 CPUtime=0.29
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 433 0 0 0 29 0 0 0 19 0 1 0 246800936 2572288 416 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 628 416 139 317 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2512

[startup+0.701224 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8493
/proc/meminfo: memFree=1862568/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=3300 CPUtime=0.69
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 655 0 0 0 69 0 0 0 23 0 1 0 246800936 3379200 638 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 825 638 139 317 0 504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3300

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1860064/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=4484 CPUtime=1.49
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 960 0 0 0 149 0 0 0 25 0 1 0 246800936 4591616 943 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 1121 943 170 317 0 800 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4484

[startup+3.10169 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1858528/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=5944 CPUtime=3.09
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 1331 0 0 0 309 0 0 0 25 0 1 0 246800936 6086656 1314 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 1486 1314 170 317 0 1165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5944

[startup+6.30131 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1856480/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=7636 CPUtime=6.29
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 1739 0 0 0 628 1 0 0 25 0 1 0 246800936 7819264 1722 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 1909 1722 170 317 0 1588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7636

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1854368/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=9692 CPUtime=12.69
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 2199 0 0 0 1268 1 0 0 25 0 1 0 246800936 9924608 2182 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 2423 2182 170 317 0 2102 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9692

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1852192/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=11820 CPUtime=25.48
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 2722 0 0 0 2546 2 0 0 25 0 1 0 246800936 12103680 2705 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 2955 2705 170 317 0 2634 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11820

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1849248/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=14972 CPUtime=51.07
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 3451 0 0 0 5104 3 0 0 25 0 1 0 246800936 15331328 3434 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 3743 3434 170 317 0 3422 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14972

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1845472/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=18636 CPUtime=102.26
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 4364 0 0 0 10221 5 0 0 25 0 1 0 246800936 19083264 4347 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 4659 4347 170 317 0 4338 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18636

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1842400/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=21764 CPUtime=162.23
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 5183 0 0 0 16217 6 0 0 25 0 1 0 246800936 22286336 5108 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 5441 5108 170 317 0 5120 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21764

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1839648/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=24516 CPUtime=222.21
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 5852 0 0 0 22214 7 0 0 25 0 1 0 246800936 25104384 5777 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564080 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 6129 5777 170 317 0 5808 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24516

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1837664/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=26876 CPUtime=282.19
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 6351 0 0 0 28211 8 0 0 25 0 1 0 246800936 27521024 6276 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 6719 6276 170 317 0 6398 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26876

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

[startup+294.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1837344/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=27140 CPUtime=294.19
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 6432 0 0 0 29411 8 0 0 25 0 1 0 246800936 27791360 6357 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 6785 6357 170 317 0 6464 0
Current children cumulated CPU time (s) 294.19
Current children cumulated vsize (KiB) 27140

[startup+300.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1837152/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=27396 CPUtime=300.59
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 6472 0 0 0 30051 8 0 0 25 0 1 0 246800936 28053504 6397 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 6849 6397 170 317 0 6528 0
Current children cumulated CPU time (s) 300.59
Current children cumulated vsize (KiB) 27396

[startup+307.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1836896/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=27684 CPUtime=306.98
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 6533 0 0 0 30690 8 0 0 25 0 1 0 246800936 28348416 6458 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 6921 6458 170 317 0 6600 0
Current children cumulated CPU time (s) 306.98
Current children cumulated vsize (KiB) 27684

[startup+308.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1836896/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=27684 CPUtime=308.58
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 6536 0 0 0 30850 8 0 0 25 0 1 0 246800936 28348416 6461 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 6921 6461 170 317 0 6600 0
Current children cumulated CPU time (s) 308.58
Current children cumulated vsize (KiB) 27684

[startup+309.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1836896/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=27684 CPUtime=309.38
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 6541 0 0 0 30930 8 0 0 25 0 1 0 246800936 28348416 6466 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 6921 6466 170 317 0 6600 0
Current children cumulated CPU time (s) 309.38
Current children cumulated vsize (KiB) 27684

[startup+310.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1836832/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=27684 CPUtime=310.18
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 6542 0 0 0 31010 8 0 0 25 0 1 0 246800936 28348416 6467 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 6921 6467 170 317 0 6600 0
Current children cumulated CPU time (s) 310.18
Current children cumulated vsize (KiB) 27684

[startup+310.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1836832/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=27684 CPUtime=310.38
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 6542 0 0 0 31030 8 0 0 25 0 1 0 246800936 28348416 6467 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 6921 6467 170 317 0 6600 0
Current children cumulated CPU time (s) 310.38
Current children cumulated vsize (KiB) 27684

[startup+310.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8494
/proc/meminfo: memFree=1836832/2055920 swapFree=4169104/4192956
[pid=8493] ppid=8491 vsize=27684 CPUtime=310.48
/proc/8493/stat : 8493 (oree) R 8491 8493 14988 0 -1 4194304 6542 0 0 0 31040 8 0 0 25 0 1 0 246800936 28348416 6467 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8493/statm: 6921 6467 170 317 0 6600 0
Current children cumulated CPU time (s) 310.48
Current children cumulated vsize (KiB) 27684

Child status: 0
Real time (s): 310.643
CPU time (s): 310.534
CPU user time (s): 310.443
CPU system time (s): 0.090986
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 27684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 310.443
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6558
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= 7
involuntary context switches= 6181

runsolver used 0.220966 second user time and 0.715891 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue May  1 03:07:18 UTC 2007

IDJOB= 429811
IDBENCH= 47935
IDSOLVER= 172
FILE ID= node23/429811-1177988838

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=6-P0=41-P1=53-P2=59-B.opb
COMMAND LINE= oree /tmp/evaluation/429811-1177988838/instance-429811-1177988838.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-429811-1177988838 -o ROOT/results/node23/conversion-429811-1177988838 -C 600 -M 1800 /tmp/evaluation/429811-1177988838/substituteSizeProductKeyword /tmp/evaluation/429811-1177988838/instance-429811-1177988838.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-429811-1177988838 -o ROOT/results/node23/solver-429811-1177988838 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429811-1177988838/instance-429811-1177988838.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  90616edfb9551f327ceab21eaa4edb03

RANDOM SEED= 492545245

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:       1862976 kB
Buffers:         26240 kB
Cached:          77368 kB
SwapCached:       2472 kB
Active:          72640 kB
Inactive:        54308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862976 kB
SwapTotal:     4192956 kB
SwapFree:      4169104 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          30824 kB
Slab:            51484 kB
Committed_AS:  3071756 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 03:12:29 UTC 2007