Trace number 429209

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.24 1800.81

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=127-P1=47-P2=7-P3=127-P4=17-P5=97-P6=127-B.opb
MD5SUMa92642ddb77f2466b803e375801dde37
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 benchmark0.108983
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 variables126
Total number of constraints13
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 constraints13
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

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=420 #constraints=608 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
0.39/0.44	c restart after 401 decisions
0.49/0.57	c nbDecision=500 #constraints=1058
0.89/0.92	c restart after 801 decisions
1.19/1.24	c nbDecision=1000 #constraints=1524
1.89/2.00	c nbDecision=1500 #constraints=1996
2.09/2.14	c restart after 1601 decisions
2.59/2.65	c nbDecision=2000 #constraints=2437
3.19/3.24	c nbDecision=2500 #constraints=2902
3.89/4.00	c nbDecision=3000 #constraints=3374
4.39/4.48	c restart after 3201 decisions
5.09/5.16	c nbDecision=3500 #constraints=3826
6.60/6.70	c nbDecision=4000 #constraints=4289
8.80/8.85	c nbDecision=4500 #constraints=4744
11.89/11.95	c nbDecision=5000 #constraints=5225
15.79/15.82	c nbDecision=5500 #constraints=5690
19.79/19.89	c nbDecision=6000 #constraints=6136
23.98/24.02	c restart after 6401 decisions
24.38/24.42	c nbDecision=6500 #constraints=6581
29.48/29.58	c nbDecision=7000 #constraints=7004
37.78/37.80	c nbDecision=7500 #constraints=7486
47.18/47.26	c nbDecision=8000 #constraints=7955
58.28/58.38	c nbDecision=8500 #constraints=8413
72.57/72.67	c nbDecision=9000 #constraints=8884
87.36/87.45	c nbDecision=9500 #constraints=9362
96.87/96.91	c nbDecision=10000 #constraints=9801
113.85/113.95	c nbDecision=10500 #constraints=10274
131.25/131.30	c nbDecision=11000 #constraints=10725
141.34/141.47	c nbDecision=11500 #constraints=11171
162.75/162.85	c nbDecision=12000 #constraints=11663
189.33/189.48	c nbDecision=12500 #constraints=12154
206.13/206.26	c restart after 12801 decisions
207.42/207.54	c nbDecision=13000 #constraints=12608
232.22/232.32	c nbDecision=13500 #constraints=13089
262.71/262.81	c nbDecision=14000 #constraints=13581
296.20/296.37	c nbDecision=14500 #constraints=14057
331.18/331.34	c nbDecision=15000 #constraints=14547
365.18/365.35	c nbDecision=15500 #constraints=15014
399.26/399.49	c nbDecision=16000 #constraints=15482
441.25/441.41	c nbDecision=16500 #constraints=15939
488.34/488.59	c nbDecision=17000 #constraints=16426
540.32/540.60	c nbDecision=17500 #constraints=16921
590.51/590.71	c nbDecision=18000 #constraints=17404
639.19/639.45	c nbDecision=18500 #constraints=17893
690.48/690.73	c nbDecision=19000 #constraints=18368
744.85/745.10	c nbDecision=19500 #constraints=18849
802.94/803.29	c nbDecision=20000 #constraints=19327
859.52/859.88	c nbDecision=20500 #constraints=19793
913.51/913.89	c nbDecision=21000 #constraints=20245
963.98/964.37	c nbDecision=21500 #constraints=20717
1032.27/1032.62	c nbDecision=22000 #constraints=21212
1095.85/1096.21	c nbDecision=22500 #constraints=21698
1158.32/1158.70	c nbDecision=23000 #constraints=22190
1221.41/1221.82	c nbDecision=23500 #constraints=22676
1279.19/1279.62	c nbDecision=24000 #constraints=23145
1364.96/1365.48	c nbDecision=24500 #constraints=23641
1441.64/1442.18	c nbDecision=25000 #constraints=24122
1525.11/1525.65	c nbDecision=25500 #constraints=24594
1542.00/1542.57	c restart after 25601 decisions
1591.79/1592.37	c nbDecision=26000 #constraints=25040
1670.77/1671.35	c nbDecision=26500 #constraints=25538
1740.94/1741.52	c nbDecision=27000 #constraints=26029
1800.03/1800.60	Received signal 15
1800.13/1800.78	
1800.13/1800.78	s UNKNOWN
1800.13/1800.78	
1800.13/1800.78	c user time= 1800.08 s
1800.13/1800.78	c system time= 0.139978 s
1800.13/1800.78	c wall clock time=1800.79

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429209-1177981738/instance-429209-1177981738.opb
mv /tmp/evaluation/429209-1177981738/instance-429209-1177981738.opb.tmp /tmp/evaluation/429209-1177981738/instance-429209-1177981738.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node69/watcher-429209-1177981738 -o ROOT/results/node69/solver-429209-1177981738 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429209-1177981738/instance-429209-1177981738.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: 0.91 1.02 0.99 3/64 588
/proc/meminfo: memFree=1905180/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=1468 CPUtime=0
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 274163202 1503232 173 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 367 173 132 317 0 46 0

[startup+0.0624429 s]
/proc/loadavg: 0.91 1.02 0.99 3/64 588
/proc/meminfo: memFree=1905180/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=1764 CPUtime=0.06
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 269 0 0 0 6 0 0 0 18 0 1 0 274163202 1806336 252 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135273444 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 441 252 139 317 0 120 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1764

[startup+0.102448 s]
/proc/loadavg: 0.91 1.02 0.99 3/64 588
/proc/meminfo: memFree=1905180/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=1896 CPUtime=0.1
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 293 0 0 0 10 0 0 0 18 0 1 0 274163202 1941504 276 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 474 276 139 317 0 153 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1896

[startup+0.30148 s]
/proc/loadavg: 0.91 1.02 0.99 3/64 588
/proc/meminfo: memFree=1905180/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=2288 CPUtime=0.29
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 383 0 0 0 29 0 0 0 19 0 1 0 274163202 2342912 366 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 572 366 139 317 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2288

[startup+0.701545 s]
/proc/loadavg: 0.91 1.02 0.99 3/64 588
/proc/meminfo: memFree=1905180/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=3072 CPUtime=0.69
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 582 0 0 0 69 0 0 0 22 0 1 0 274163202 3145728 565 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 768 565 139 317 0 447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3072

[startup+1.50167 s]
/proc/loadavg: 0.91 1.02 0.99 2/65 589
/proc/meminfo: memFree=1902868/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=4260 CPUtime=1.49
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 892 0 0 0 149 0 0 0 25 0 1 0 274163202 4362240 875 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278905 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 1065 875 139 317 0 744 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4260

[startup+3.10193 s]
/proc/loadavg: 0.91 1.02 0.99 2/65 589
/proc/meminfo: memFree=1901012/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=7332 CPUtime=3.09
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 1655 0 0 0 309 0 0 0 25 0 1 0 274163202 7507968 1638 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563656 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 1833 1638 139 317 0 1512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7332

[startup+6.30145 s]
/proc/loadavg: 0.92 1.02 0.99 2/65 589
/proc/meminfo: memFree=1896020/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=10872 CPUtime=6.28
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 2572 0 0 0 628 0 0 0 25 0 1 0 274163202 11132928 2555 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716198 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 2718 2555 170 317 0 2397 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10872

[startup+12.7015 s]
/proc/loadavg: 0.92 1.02 0.99 2/65 589
/proc/meminfo: memFree=1892452/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=14304 CPUtime=12.69
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 3353 0 0 0 1268 1 0 0 25 0 1 0 274163202 14647296 3336 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563668 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 3576 3336 170 317 0 3255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14304

[startup+25.5015 s]
/proc/loadavg: 0.94 1.02 0.99 2/65 589
/proc/meminfo: memFree=1888676/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=17892 CPUtime=25.48
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 4257 0 0 0 2547 1 0 0 25 0 1 0 274163202 18321408 4240 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563761 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 4473 4240 170 317 0 4152 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17892

[startup+51.1017 s]
/proc/loadavg: 0.96 1.02 0.99 2/65 589
/proc/meminfo: memFree=1884836/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=22124 CPUtime=51.08
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 5223 0 0 0 5106 2 0 0 25 0 1 0 274163202 22654976 5206 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 5531 5206 170 317 0 5210 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22124

[startup+102.305 s]
/proc/loadavg: 0.98 1.01 0.99 2/65 589
/proc/meminfo: memFree=1879652/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=27532 CPUtime=102.26
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 6537 0 0 0 10223 3 0 0 25 0 1 0 274163202 28192768 6463 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 6883 6463 170 317 0 6562 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27532

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 589
/proc/meminfo: memFree=1875172/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=32100 CPUtime=162.24
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 7679 0 0 0 16220 4 0 0 25 0 1 0 274163202 32870400 7605 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 8025 7605 170 317 0 7704 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32100

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1871716/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=35808 CPUtime=222.22
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 8524 0 0 0 22218 4 0 0 25 0 1 0 274163202 36667392 8450 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 8952 8450 170 317 0 8631 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 35808

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1869348/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=38336 CPUtime=282.21
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 9110 0 0 0 28216 5 0 0 25 0 1 0 274163202 39256064 9036 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 9584 9036 170 317 0 9263 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38336

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1867044/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=40648 CPUtime=342.18
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 9673 0 0 0 34213 5 0 0 25 0 1 0 274163202 41623552 9599 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563369 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 10162 9599 170 317 0 9841 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 40648

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1864804/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=42836 CPUtime=402.16
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 10240 0 0 0 40210 6 0 0 25 0 1 0 274163202 43864064 10166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 10709 10166 170 317 0 10388 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 42836

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1863012/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=44580 CPUtime=462.15
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 10658 0 0 0 46208 7 0 0 25 0 1 0 274163202 45649920 10584 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 11145 10584 170 317 0 10824 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 44580

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1861284/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=46616 CPUtime=522.12
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 11181 0 0 0 52205 7 0 0 25 0 1 0 274163202 47734784 10993 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 11654 10993 170 317 0 11333 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 46616

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1859812/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=48172 CPUtime=582.11
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 11561 0 0 0 58203 8 0 0 25 0 1 0 274163202 49328128 11373 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 12043 11373 170 317 0 11722 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 48172

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1858212/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=49612 CPUtime=642.09
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 11962 0 0 0 64201 8 0 0 25 0 1 0 274163202 50802688 11774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 12403 11774 170 317 0 12082 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 49612


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

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1852644/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=56056 CPUtime=882.01
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 13318 0 0 0 88192 9 0 0 25 0 1 0 274163202 57401344 13130 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 14014 13130 170 317 0 13693 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 56056

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1850916/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=57896 CPUtime=941.99
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 13748 0 0 0 94190 9 0 0 25 0 1 0 274163202 59285504 13560 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 14474 13560 170 317 0 14153 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 57896

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1849892/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=58932 CPUtime=1001.98
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 14006 0 0 0 100188 10 0 0 25 0 1 0 274163202 60346368 13818 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 14733 13818 170 317 0 14412 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 58932

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1848612/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=60152 CPUtime=1061.96
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 14328 0 0 0 106186 10 0 0 25 0 1 0 274163202 61595648 14140 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 15038 14140 170 317 0 14717 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 60152

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1847460/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=61344 CPUtime=1121.94
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 14603 0 0 0 112184 10 0 0 25 0 1 0 274163202 62816256 14415 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 15336 14415 170 317 0 15015 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 61344

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1846244/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=62912 CPUtime=1181.91
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 14973 0 0 0 118181 10 0 0 25 0 1 0 274163202 64421888 14719 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 15728 14719 170 317 0 15407 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 62912

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1844964/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=64360 CPUtime=1241.9
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 15314 0 0 0 124179 11 0 0 25 0 1 0 274163202 65904640 15027 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 16090 15027 170 317 0 15769 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 64360

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1843620/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=65676 CPUtime=1301.89
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 15640 0 0 0 130178 11 0 0 25 0 1 0 274163202 67252224 15353 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 16419 15353 170 317 0 16098 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 65676

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1842788/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=66324 CPUtime=1361.86
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 15852 0 0 0 136175 11 0 0 25 0 1 0 274163202 67915776 15565 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604447 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 16581 15565 170 317 0 16260 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 66324

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1841764/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=67112 CPUtime=1421.84
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 16098 0 0 0 142173 11 0 0 25 0 1 0 274163202 68722688 15811 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 16778 15811 170 317 0 16457 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 67112

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1840804/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=67960 CPUtime=1481.83
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 16318 0 0 0 148171 12 0 0 25 0 1 0 274163202 69591040 16031 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 16990 16031 170 317 0 16669 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 67960

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1839908/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=68884 CPUtime=1541.8
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 16542 0 0 0 154168 12 0 0 25 0 1 0 274163202 70537216 16255 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 17221 16255 170 317 0 16900 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 68884

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1838820/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=70076 CPUtime=1601.78
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 16799 0 0 0 160166 12 0 0 25 0 1 0 274163202 71757824 16512 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 17519 16512 170 317 0 17198 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 70076

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 589
/proc/meminfo: memFree=1837860/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=71260 CPUtime=1661.77
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 17074 0 0 0 166164 13 0 0 25 0 1 0 274163202 72970240 16754 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 17815 16754 170 317 0 17494 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 71260

[startup+1722.3 s]
/proc/loadavg: 1.04 1.01 0.99 2/65 589
/proc/meminfo: memFree=1836836/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=72564 CPUtime=1721.75
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 17404 0 0 0 172162 13 0 0 25 0 1 0 274163202 74305536 17018 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 18141 17018 170 317 0 17820 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 72564

[startup+1782.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 589
/proc/meminfo: memFree=1835748/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=73600 CPUtime=1781.73
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 17679 0 0 0 178160 13 0 0 25 0 1 0 274163202 75366400 17260 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 18400 17260 170 317 0 18079 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 73600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 589
/proc/meminfo: memFree=1835492/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=73884 CPUtime=1800.03
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194304 17751 0 0 0 179990 13 0 0 25 0 1 0 274163202 75657216 17332 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 18471 17332 170 317 0 18150 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 73884

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

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

[startup+1800.8 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 589
/proc/meminfo: memFree=1835492/2055920 swapFree=4182928/4192956
[pid=588] ppid=586 vsize=0 CPUtime=1800.22
/proc/588/stat : 588 (oree) R 586 588 27167 0 -1 4194308 17767 0 0 0 180008 14 0 0 25 0 1 0 274163202 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/588/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.22
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.81
CPU time (s): 1800.24
CPU user time (s): 1800.09
CPU system time (s): 0.152976
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 73884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.09
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17767
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= 1778

runsolver used 1.42578 second user time and 3.50047 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue May  1 01:08:58 UTC 2007

IDJOB= 429209
IDBENCH= 47892
IDSOLVER= 172
FILE ID= node69/429209-1177981738

PBS_JOBID= 4728186

Free space on /tmp= 66561 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=7-P0=127-P1=47-P2=7-P3=127-P4=17-P5=97-P6=127-B.opb
COMMAND LINE= oree /tmp/evaluation/429209-1177981738/instance-429209-1177981738.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-429209-1177981738 -o ROOT/results/node69/conversion-429209-1177981738 -C 600 -M 1800 /tmp/evaluation/429209-1177981738/substituteSizeProductKeyword /tmp/evaluation/429209-1177981738/instance-429209-1177981738.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-429209-1177981738 -o ROOT/results/node69/solver-429209-1177981738 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429209-1177981738/instance-429209-1177981738.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  a92642ddb77f2466b803e375801dde37

RANDOM SEED= 358391809

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1905652 kB
Buffers:         10336 kB
Cached:          70332 kB
SwapCached:       3788 kB
Active:          49788 kB
Inactive:        40412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1905652 kB
SwapTotal:     4192956 kB
SwapFree:      4182928 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          15484 kB
Slab:            46048 kB
Committed_AS:  3348828 kB
PageTables:       1472 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= 66561 MiB

End job on node69 on Tue May  1 01:39:00 UTC 2007