Trace number 431001

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) 1800.12 1800.9

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=89-P1=181-P2=233-P3=19-P4=167-P5=113-P6=191-P7=61-P8=59-B.opb
MD5SUMa6d214cc283b484f5cca285d86c4d8bb
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 benchmark0.319951
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 variables192
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 constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)512
Sum of products size (including duplicates)1024
Number of different products512
Sum of products size1024

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
0.00/0.01	c #vars=704 #constraints=1050 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
0.59/0.60	c restart after 401 decisions
0.69/0.72	c nbDecision=500 #constraints=1473
1.29/1.35	c restart after 801 decisions
1.59/1.66	c nbDecision=1000 #constraints=1926
2.69/2.74	c nbDecision=1500 #constraints=2428
2.99/3.05	c restart after 1601 decisions
3.99/4.08	c nbDecision=2000 #constraints=2869
4.69/4.77	c nbDecision=2500 #constraints=3349
5.49/5.57	c nbDecision=3000 #constraints=3837
6.09/6.14	c restart after 3201 decisions
7.09/7.14	c nbDecision=3500 #constraints=4288
8.39/8.42	c nbDecision=4000 #constraints=4771
9.59/9.63	c nbDecision=4500 #constraints=5244
11.39/11.46	c nbDecision=5000 #constraints=5712
13.99/14.03	c nbDecision=5500 #constraints=6185
16.39/16.49	c nbDecision=6000 #constraints=6642
20.18/20.26	c restart after 6401 decisions
20.58/20.65	c nbDecision=6500 #constraints=7086
23.09/23.11	c nbDecision=7000 #constraints=7549
28.38/28.46	c nbDecision=7500 #constraints=8034
36.38/36.41	c nbDecision=8000 #constraints=8527
43.58/43.62	c nbDecision=8500 #constraints=8997
52.08/52.17	c nbDecision=9000 #constraints=9466
64.27/64.36	c nbDecision=9500 #constraints=9936
75.67/75.77	c nbDecision=10000 #constraints=10396
88.37/88.47	c nbDecision=10500 #constraints=10852
101.56/101.61	c nbDecision=11000 #constraints=11317
116.26/116.34	c nbDecision=11500 #constraints=11715
138.85/138.99	c nbDecision=12000 #constraints=12203
152.65/152.77	c nbDecision=12500 #constraints=12642
161.84/161.92	c restart after 12801 decisions
163.64/163.70	c nbDecision=13000 #constraints=13064
180.54/180.66	c nbDecision=13500 #constraints=13522
209.03/209.11	c nbDecision=14000 #constraints=14011
244.12/244.21	c nbDecision=14500 #constraints=14513
279.51/279.62	c nbDecision=15000 #constraints=14993
312.30/312.48	c nbDecision=15500 #constraints=15469
336.90/337.09	c nbDecision=16000 #constraints=15915
370.49/370.66	c nbDecision=16500 #constraints=16401
406.17/406.35	c nbDecision=17000 #constraints=16880
433.17/433.36	c nbDecision=17500 #constraints=17330
455.65/455.82	c nbDecision=18000 #constraints=17754
490.75/490.95	c nbDecision=18500 #constraints=18227
523.54/523.72	c nbDecision=19000 #constraints=18704
561.43/561.61	c nbDecision=19500 #constraints=19198
616.21/616.49	c nbDecision=20000 #constraints=19671
663.10/663.40	c nbDecision=20500 #constraints=20153
707.10/707.33	c nbDecision=21000 #constraints=20623
744.07/744.35	c nbDecision=21500 #constraints=21095
784.86/785.20	c nbDecision=22000 #constraints=21569
827.75/828.07	c nbDecision=22500 #constraints=22054
873.24/873.57	c nbDecision=23000 #constraints=22498
904.12/904.44	c nbDecision=23500 #constraints=22945
956.42/956.77	c nbDecision=24000 #constraints=23435
1004.60/1004.97	c nbDecision=24500 #constraints=23899
1038.09/1038.45	c nbDecision=25000 #constraints=24371
1080.15/1080.57	c nbDecision=25500 #constraints=24843
1094.05/1094.46	c restart after 25601 decisions
1098.35/1098.80	c nbDecision=26000 #constraints=25271
1152.81/1153.25	c nbDecision=26500 #constraints=25763
1234.06/1234.58	c nbDecision=27000 #constraints=26266
1308.42/1308.94	c nbDecision=27500 #constraints=26759
1382.37/1382.93	c nbDecision=28000 #constraints=27261
1448.32/1448.97	c nbDecision=28500 #constraints=27756
1528.88/1529.54	c nbDecision=29000 #constraints=28227
1605.23/1605.96	c nbDecision=29500 #constraints=28712
1676.58/1677.36	c nbDecision=30000 #constraints=29173
1745.14/1745.96	c nbDecision=30500 #constraints=29647
1800.02/1800.80	Received signal 15
1800.02/1800.87	
1800.02/1800.87	s UNKNOWN
1800.02/1800.87	
1800.02/1800.87	c user time= 1799.68 s
1800.02/1800.87	c system time= 0.422935 s
1800.02/1800.87	c wall clock time=1800.87

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/431001-1178001837/instance-431001-1178001837.opb
mv /tmp/evaluation/431001-1178001837/instance-431001-1178001837.opb.tmp /tmp/evaluation/431001-1178001837/instance-431001-1178001837.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node70/watcher-431001-1178001837 -o ROOT/results/node70/solver-431001-1178001837 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/431001-1178001837/instance-431001-1178001837.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 3/64 1708
/proc/meminfo: memFree=1803840/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=1468 CPUtime=0
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 239721066 1503232 163 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134709425 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 367 163 131 317 0 46 0

[startup+0.0902651 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1708
/proc/meminfo: memFree=1803840/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=2128 CPUtime=0.08
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 337 0 0 0 8 0 0 0 18 0 1 0 239721066 2179072 320 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 532 320 139 317 0 211 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2128

[startup+0.101264 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1708
/proc/meminfo: memFree=1803840/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=2128 CPUtime=0.09
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 344 0 0 0 9 0 0 0 18 0 1 0 239721066 2179072 327 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284210 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 532 327 139 317 0 211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.301285 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1708
/proc/meminfo: memFree=1803840/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=2648 CPUtime=0.29
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 472 0 0 0 29 0 0 0 20 0 1 0 239721066 2711552 455 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270603 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 662 455 139 317 0 341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2648

[startup+0.701324 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1708
/proc/meminfo: memFree=1803840/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=3564 CPUtime=0.69
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 702 0 0 0 69 0 0 0 24 0 1 0 239721066 3649536 685 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278991 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 891 685 139 317 0 570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3564

[startup+1.5014 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1800888/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=4996 CPUtime=1.49
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 1079 0 0 0 149 0 0 0 25 0 1 0 239721066 5115904 1062 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134742673 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 1249 1062 139 317 0 928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4996

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1798520/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=8056 CPUtime=3.09
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 1806 0 0 0 309 0 0 0 25 0 1 0 239721066 8249344 1789 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278995 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 2014 1789 139 317 0 1693 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8056

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1791928/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=14332 CPUtime=6.29
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 3386 0 0 0 627 2 0 0 25 0 1 0 239721066 14675968 3369 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 3583 3369 139 317 0 3262 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14332

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1783544/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=21928 CPUtime=12.69
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 5296 0 0 0 1266 3 0 0 25 0 1 0 239721066 22454272 5279 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 5482 5279 170 317 0 5161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21928

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1775672/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=29588 CPUtime=25.48
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 7187 0 0 0 2544 4 0 0 25 0 1 0 239721066 30298112 7170 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 7397 7170 170 317 0 7076 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29588

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1769080/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=36628 CPUtime=51.08
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 8878 0 0 0 5102 6 0 0 25 0 1 0 239721066 37507072 8804 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 9157 8804 170 317 0 8836 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36628

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1761016/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=44528 CPUtime=102.26
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 10845 0 0 0 10219 7 0 0 25 0 1 0 239721066 45596672 10771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 11132 10771 170 317 0 10811 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44528

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1754552/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=51640 CPUtime=162.24
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 12472 0 0 0 16215 9 0 0 25 0 1 0 239721066 52879360 12398 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563429 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 12910 12398 170 317 0 12589 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51640

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1749624/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=56664 CPUtime=222.22
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 13704 0 0 0 22212 10 0 0 25 0 1 0 239721066 58023936 13630 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 14166 13630 170 317 0 13845 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 56664

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1746488/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=59832 CPUtime=282.21
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 14485 0 0 0 28210 11 0 0 25 0 1 0 239721066 61267968 14411 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 14958 14411 170 317 0 14637 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 59832

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1742584/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=64028 CPUtime=342.19
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 15459 0 0 0 34207 12 0 0 25 0 1 0 239721066 65564672 15385 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 16007 15385 170 317 0 15686 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 64028

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1739512/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=67624 CPUtime=402.17
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 16339 0 0 0 40205 12 0 0 25 0 1 0 239721066 69246976 16152 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 16906 16152 170 317 0 16585 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 67624

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1735288/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=71912 CPUtime=462.16
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 17387 0 0 0 46202 14 0 0 25 0 1 0 239721066 73637888 17200 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 17978 17200 170 317 0 17657 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 71912

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1732152/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=75012 CPUtime=522.14
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 18176 0 0 0 52200 14 0 0 25 0 1 0 239721066 76812288 17989 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 18753 17989 170 317 0 18432 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 75012

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1729464/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=77564 CPUtime=582.12
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 18859 0 0 0 58197 15 0 0 25 0 1 0 239721066 79425536 18672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 19391 18672 170 317 0 19070 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 77564

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1709
/proc/meminfo: memFree=1727288/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=79760 CPUtime=642.11
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 19373 0 0 0 64195 16 0 0 25 0 1 0 239721066 81674240 19186 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 19940 19186 170 317 0 19619 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 79760


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1711
/proc/meminfo: memFree=1718968/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=88812 CPUtime=822.05
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 21403 0 0 0 82187 18 0 0 25 0 1 0 239721066 90943488 21216 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 22203 21216 170 317 0 21882 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 88812

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1711
/proc/meminfo: memFree=1715512/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=93284 CPUtime=882.03
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 22271 0 0 0 88185 18 0 0 25 0 1 0 239721066 95522816 22084 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 23321 22084 170 317 0 23000 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 93284

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1711
/proc/meminfo: memFree=1713208/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=95800 CPUtime=942.02
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 22861 0 0 0 94183 19 0 0 25 0 1 0 239721066 98099200 22674 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 23950 22674 170 317 0 23629 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 95800

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1711
/proc/meminfo: memFree=1711160/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=97840 CPUtime=1002
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 23384 0 0 0 100181 19 0 0 25 0 1 0 239721066 100188160 23197 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 24460 23197 170 317 0 24139 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 97840

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 1888
/proc/meminfo: memFree=1706376/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=101108 CPUtime=1061.97
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 24234 0 0 0 106164 33 0 0 25 0 1 0 239721066 103534592 24047 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 25277 24047 170 317 0 24956 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 101108

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1703992/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=104404 CPUtime=1121.93
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 25076 0 0 0 112156 37 0 0 25 0 1 0 239721066 106909696 24889 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 26101 24889 170 317 0 25780 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 104404

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1702712/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=105900 CPUtime=1181.89
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 25415 0 0 0 118152 37 0 0 25 0 1 0 239721066 108441600 25228 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1708/statm: 26475 25228 170 317 0 26154 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 105900

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1701176/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=107428 CPUtime=1241.85
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 25786 0 0 0 124147 38 0 0 25 0 1 0 239721066 110006272 25599 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 26857 25599 170 317 0 26536 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 107428

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1699640/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=108996 CPUtime=1301.83
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 26177 0 0 0 130145 38 0 0 25 0 1 0 239721066 111611904 25990 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 27249 25990 170 317 0 26928 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 108996

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1698168/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=110596 CPUtime=1361.77
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 26589 0 0 0 136139 38 0 0 25 0 1 0 239721066 113250304 26369 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 27649 26369 170 317 0 27328 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 110596

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1696440/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=112544 CPUtime=1421.75
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 27086 0 0 0 142136 39 0 0 25 0 1 0 239721066 115245056 26800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 28136 26800 170 317 0 27815 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 112544

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1694968/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=113984 CPUtime=1481.71
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 27463 0 0 0 148132 39 0 0 25 0 1 0 239721066 116719616 27177 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 28496 27177 170 317 0 28175 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 113984

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1693560/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=115560 CPUtime=1541.66
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 27812 0 0 0 154126 40 0 0 25 0 1 0 239721066 118333440 27526 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 28890 27526 170 317 0 28569 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 115560

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1692088/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=117012 CPUtime=1601.63
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 28176 0 0 0 160123 40 0 0 25 0 1 0 239721066 119820288 27890 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 29253 27890 170 317 0 28932 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 117012

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1690680/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=118384 CPUtime=1661.6
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 28520 0 0 0 166119 41 0 0 25 0 1 0 239721066 121225216 28234 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 29596 28234 170 317 0 29275 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 118384

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1688952/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=120068 CPUtime=1721.54
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 28945 0 0 0 172113 41 0 0 25 0 1 0 239721066 122949632 28659 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 30017 28659 170 317 0 29696 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 120068

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1687032/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=122036 CPUtime=1781.52
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 29418 0 0 0 178110 42 0 0 25 0 1 0 239721066 124964864 29099 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 30509 29099 170 317 0 30188 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 122036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1686648/2055920 swapFree=4183764/4192956
[pid=1708] ppid=1706 vsize=122464 CPUtime=1800.02
/proc/1708/stat : 1708 (oree) R 1706 1708 32350 0 -1 4194304 29517 0 0 0 179960 42 0 0 25 0 1 0 239721066 125403136 29198 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 0 0 0
/proc/1708/statm: 30616 29198 170 317 0 30295 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 122464

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

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

Child status: 0
Real time (s): 1800.9
CPU time (s): 1800.12
CPU user time (s): 1799.68
CPU system time (s): 0.440932
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 122464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.440932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29533
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= 3561

runsolver used 1.78973 second user time and 4.45532 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Tue May  1 06:43:57 UTC 2007

IDJOB= 431001
IDBENCH= 48020
IDSOLVER= 172
FILE ID= node70/431001-1178001837

PBS_JOBID= 4728218

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=8-P0=89-P1=181-P2=233-P3=19-P4=167-P5=113-P6=191-P7=61-P8=59-B.opb
COMMAND LINE= oree /tmp/evaluation/431001-1178001837/instance-431001-1178001837.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-431001-1178001837 -o ROOT/results/node70/conversion-431001-1178001837 -C 600 -M 1800 /tmp/evaluation/431001-1178001837/substituteSizeProductKeyword /tmp/evaluation/431001-1178001837/instance-431001-1178001837.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-431001-1178001837 -o ROOT/results/node70/solver-431001-1178001837 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/431001-1178001837/instance-431001-1178001837.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  a6d214cc283b484f5cca285d86c4d8bb

RANDOM SEED= 165073271

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1804184 kB
Buffers:         27472 kB
Cached:         152020 kB
SwapCached:       2952 kB
Active:          33924 kB
Inactive:       155680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804184 kB
SwapTotal:     4192956 kB
SwapFree:      4183764 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          15972 kB
Slab:            48152 kB
Committed_AS:  4283288 kB
PageTables:       1396 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 node70 on Tue May  1 07:14:00 UTC 2007