Trace number 455225

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? (MO) 1063.9 1064.21

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_3.opb
MD5SUMd792065ec5adca4c7f7b540f15bc8ce9
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-149
Best CPU time to get the best result obtained on this benchmark1800.27
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -149
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)63244
Sum of products size (including duplicates)126488
Number of different products31622
Sum of products size63244

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...
0.49/0.52	c ...done
0.49/0.52	c #vars=33622 #constraints=66247 hasObjective=yes
0.79/0.81	c res. mode=mod
0.79/0.81	c VSIDS like heuristics
0.79/0.81	c complete search running
0.99/1.03	c restart after 401 decisions
1.09/1.12	c nbDecision=500 #constraints=66247
1.19/1.28	c restart after 801 decisions
1.39/1.42	c nbDecision=1000 #constraints=66247
3.49/3.50	c nbDecision=1500 #constraints=66446
4.40/4.44	c restart after 1601 decisions
4.79/4.88	c nbDecision=2000 #constraints=66548
8.39/8.44	c nbDecision=2500 #constraints=66896
13.79/13.85	c nbDecision=3000 #constraints=67354
16.39/16.40	c restart after 3201 decisions
17.39/17.42	c nbDecision=3500 #constraints=67556
21.18/21.21	c nbDecision=4000 #constraints=67754
26.59/26.66	c nbDecision=4500 #constraints=68151
32.68/32.71	c nbDecision=5000 #constraints=68568
39.38/39.46	c nbDecision=5500 #constraints=69051
45.87/45.97	c nbDecision=6000 #constraints=69472
51.58/51.61	c restart after 6401 decisions
54.17/54.20	c nbDecision=6500 #constraints=69829
57.37/57.45	c nbDecision=7000 #constraints=69928
64.37/64.43	c nbDecision=7500 #constraints=70365
71.57/71.63	c nbDecision=8000 #constraints=70840
78.76/78.86	c nbDecision=8500 #constraints=71322
86.17/86.29	c nbDecision=9000 #constraints=71768
93.76/93.85	c nbDecision=9500 #constraints=72228
101.07/101.16	c nbDecision=10000 #constraints=72714
108.56/108.67	c nbDecision=10500 #constraints=73107
116.25/116.30	c nbDecision=11000 #constraints=73567
123.95/124.07	c nbDecision=11500 #constraints=74028
131.95/132.02	c nbDecision=12000 #constraints=74500
139.95/140.07	c nbDecision=12500 #constraints=74947
146.05/146.19	c restart after 12801 decisions
153.14/153.22	c nbDecision=13000 #constraints=75165
159.44/159.51	c nbDecision=13500 #constraints=75364
167.94/168.04	c nbDecision=14000 #constraints=75795
176.54/176.68	c nbDecision=14500 #constraints=76228
186.13/186.23	c nbDecision=15000 #constraints=76620
194.14/194.26	c nbDecision=15500 #constraints=77096
203.83/203.91	c nbDecision=16000 #constraints=77428
212.33/212.47	c nbDecision=16500 #constraints=77903
221.72/221.82	c nbDecision=17000 #constraints=78315
230.72/230.80	c nbDecision=17500 #constraints=78774
239.82/239.96	c nbDecision=18000 #constraints=79223
248.82/248.91	c nbDecision=18500 #constraints=79697
258.62/258.71	c nbDecision=19000 #constraints=80124
270.51/270.61	c nbDecision=19500 #constraints=80456
280.00/280.19	c nbDecision=20000 #constraints=80931
288.80/288.99	c nbDecision=20500 #constraints=81398
307.40/307.51	c nbDecision=21000 #constraints=81405
316.60/316.79	c nbDecision=21500 #constraints=81877
326.39/326.50	c nbDecision=22000 #constraints=82349
338.39/338.53	c nbDecision=22500 #constraints=82820
351.69/351.82	c nbDecision=23000 #constraints=82997
364.09/364.26	c nbDecision=23500 #constraints=83357
374.48/374.68	c nbDecision=24000 #constraints=83806
386.48/386.62	c nbDecision=24500 #constraints=84228
395.78/395.99	c nbDecision=25000 #constraints=84693
406.57/406.75	c nbDecision=25500 #constraints=85136
409.97/410.15	c restart after 25601 decisions
430.36/430.59	c nbDecision=26000 #constraints=85186
440.16/440.32	c nbDecision=26500 #constraints=85585
451.26/451.50	c nbDecision=27000 #constraints=86023
462.95/463.10	c nbDecision=27500 #constraints=86448
476.55/476.79	c nbDecision=28000 #constraints=86808
487.74/487.96	c nbDecision=28500 #constraints=87259
499.75/499.93	c nbDecision=29000 #constraints=87687
510.15/510.30	c nbDecision=29500 #constraints=88170
521.24/521.46	c nbDecision=30000 #constraints=88630
533.64/533.89	c nbDecision=30500 #constraints=89058
547.54/547.76	c nbDecision=31000 #constraints=89450
562.43/562.69	c nbDecision=31500 #constraints=89819
588.22/588.45	c nbDecision=32000 #constraints=90221
602.32/602.51	c nbDecision=32500 #constraints=90294
613.52/613.79	c nbDecision=33000 #constraints=90765
624.11/624.31	c nbDecision=33500 #constraints=91256
641.80/642.07	c nbDecision=34000 #constraints=91580
655.80/656.10	c nbDecision=34500 #constraints=92031
666.90/667.15	c nbDecision=35000 #constraints=92469
687.09/687.31	c nbDecision=35500 #constraints=92733
698.58/698.85	c nbDecision=36000 #constraints=93209
714.58/714.80	c nbDecision=36500 #constraints=93587
726.38/726.61	c nbDecision=37000 #constraints=94061
739.97/740.23	c nbDecision=37500 #constraints=94497
752.37/752.64	c nbDecision=38000 #constraints=94963
764.86/765.19	c nbDecision=38500 #constraints=95427
783.36/783.67	c nbDecision=39000 #constraints=95771
797.16/797.46	c nbDecision=39500 #constraints=96214
809.25/809.52	c nbDecision=40000 #constraints=96694
823.45/823.77	c nbDecision=40500 #constraints=97132
838.84/839.16	c nbDecision=41000 #constraints=97551
861.34/861.60	c nbDecision=41500 #constraints=97843
876.83/877.12	c nbDecision=42000 #constraints=98265
891.33/891.65	c nbDecision=42500 #constraints=98707
908.23/908.52	c nbDecision=43000 #constraints=99112
923.62/923.93	c nbDecision=43500 #constraints=99546
939.22/939.55	c nbDecision=44000 #constraints=99977
956.21/956.53	c nbDecision=44500 #constraints=100410
970.80/971.19	c nbDecision=45000 #constraints=100840
986.60/986.96	c nbDecision=45500 #constraints=101262
1003.49/1003.80	c nbDecision=46000 #constraints=101677
1023.19/1023.55	c nbDecision=46500 #constraints=102045
1046.38/1046.71	c nbDecision=47000 #constraints=102362
1062.88/1063.21	c nbDecision=47500 #constraints=102789
1063.58/1063.90	Received signal 15
1063.58/1063.92	
1063.58/1063.92	s UNKNOWN
1063.58/1063.92	
1063.58/1063.92	c user time= 1061.79 s
1063.58/1063.92	c system time= 1.81672 s
1063.58/1063.92	c wall clock time=1063.92

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/455225-1178039529/instance-455225-1178039529.opb
mv /tmp/evaluation/455225-1178039529/instance-455225-1178039529.opb.tmp /tmp/evaluation/455225-1178039529/instance-455225-1178039529.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node62/watcher-455225-1178039529 -o ROOT/results/node62/solver-455225-1178039529 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/455225-1178039529/instance-455225-1178039529.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 32482
/proc/meminfo: memFree=1749856/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1468 CPUtime=0
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 122528883 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 367 165 131 317 0 46 0

[startup+0.0122059 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32482
/proc/meminfo: memFree=1749856/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1600 CPUtime=0.01
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 223 0 0 0 1 0 0 0 18 0 1 0 122528883 1638400 206 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 400 206 131 317 0 79 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1600

[startup+0.101216 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32482
/proc/meminfo: memFree=1749856/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=3448 CPUtime=0.09
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 665 0 0 0 9 0 0 0 18 0 1 0 122528883 3530752 648 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 862 648 131 317 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301239 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32482
/proc/meminfo: memFree=1749856/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=8936 CPUtime=0.29
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 2020 0 0 0 29 0 0 0 19 0 1 0 122528883 9150464 2003 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 2234 2003 132 317 0 1913 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8936

[startup+0.701286 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32482
/proc/meminfo: memFree=1749856/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=25780 CPUtime=0.69
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 6311 0 0 0 66 3 0 0 22 0 1 0 122528883 26398720 6196 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602744 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 6445 6196 137 317 0 6124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25780

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32483
/proc/meminfo: memFree=1723544/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=27892 CPUtime=1.49
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 6823 0 0 0 146 3 0 0 25 0 1 0 122528883 28561408 6708 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 6973 6708 138 317 0 6652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27892

[startup+3.10156 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32483
/proc/meminfo: memFree=1721432/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=36468 CPUtime=3.09
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 8955 0 0 0 305 4 0 0 25 0 1 0 122528883 37343232 8387 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712543 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 9117 8387 139 317 0 8796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36468

[startup+6.30194 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32483
/proc/meminfo: memFree=1707608/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=48920 CPUtime=6.29
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 12076 0 0 0 624 5 0 0 25 0 1 0 122528883 50094080 11508 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 12230 11508 139 317 0 11909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48920

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 32483
/proc/meminfo: memFree=1681824/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=80748 CPUtime=12.69
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 19545 0 0 0 1261 8 0 0 25 0 1 0 122528883 82685952 18977 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 20187 18977 139 317 0 19866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80748

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 32483
/proc/meminfo: memFree=1643680/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=109864 CPUtime=25.48
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 27323 0 0 0 2538 10 0 0 25 0 1 0 122528883 112500736 26755 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 27466 26755 139 317 0 27145 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109864

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 32483
/proc/meminfo: memFree=1567328/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=186684 CPUtime=51.08
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 46519 0 0 0 5090 18 0 0 25 0 1 0 122528883 191164416 45951 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602404 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 46671 45951 139 317 0 46350 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 186684

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 32483
/proc/meminfo: memFree=1434272/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=323060 CPUtime=102.26
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 79392 0 0 0 10195 31 0 0 25 0 1 0 122528883 330813440 78824 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 80765 78824 139 317 0 80444 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 323060

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=1293344/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=489096 CPUtime=162.25
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 114895 0 0 0 16179 46 0 0 25 0 1 0 122528883 500834304 114327 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 122274 114327 139 317 0 121953 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 489096

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=1181664/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=588828 CPUtime=222.22
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 142478 0 0 0 22165 57 0 0 25 0 1 0 122528883 602959872 141910 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 147207 141910 139 317 0 146886 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 588828

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=1077024/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=684328 CPUtime=282.2
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 168951 0 0 0 28151 69 0 0 25 0 1 0 122528883 700751872 168383 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 171082 168383 139 317 0 170761 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 684328

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=973280/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=876720 CPUtime=342.19
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 211480 0 0 0 34135 84 0 0 25 0 1 0 122528883 897761280 193719 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 219180 193719 139 317 0 218859 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 876720

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=887968/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=951120 CPUtime=402.17
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 233222 0 0 0 40124 93 0 0 25 0 1 0 122528883 973946880 215461 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 237780 215461 139 317 0 237459 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 951120

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=824096/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1004464 CPUtime=462.15
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 248888 0 0 0 46117 98 0 0 25 0 1 0 122528883 1028571136 231127 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 251116 231127 139 317 0 250795 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1004464

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=732064/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1084892 CPUtime=522.13
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 272138 0 0 0 52104 109 0 0 25 0 1 0 122528883 1110929408 254377 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 271223 254377 139 317 0 270902 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1084892

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=665696/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1140004 CPUtime=582.11
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 288243 0 0 0 58097 114 0 0 25 0 1 0 122528883 1167364096 270482 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 285001 270482 139 317 0 284680 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1140004

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=607968/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1188284 CPUtime=642.11
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 302662 0 0 0 64091 120 0 0 25 0 1 0 122528883 1216802816 284901 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711032 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 297071 284901 139 317 0 296750 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1188284

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=535968/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1251800 CPUtime=702.08
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 320874 0 0 0 70081 127 0 0 25 0 1 0 122528883 1281843200 303113 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 312950 303113 139 317 0 312629 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1251800

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=454112/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1320324 CPUtime=762.07
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 341129 0 0 0 76073 134 0 0 25 0 1 0 122528883 1352011776 323368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 330081 323368 139 317 0 329760 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1320324

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=382624/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1383316 CPUtime=822.04
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 359902 0 0 0 82064 140 0 0 25 0 1 0 122528883 1416515584 342141 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 345829 342141 139 317 0 345508 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1383316

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=320992/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1434596 CPUtime=882.03
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 374378 0 0 0 88058 145 0 0 25 0 1 0 122528883 1469026304 356617 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 358649 356617 139 317 0 358328 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1434596

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=229984/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1745980 CPUtime=942.01
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 447736 0 0 0 94031 170 0 0 25 0 1 0 122528883 1787883520 379470 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 436495 379470 139 317 0 436174 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1745980

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=163488/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1800624 CPUtime=1001.99
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 464115 0 0 0 100023 176 0 0 25 0 1 0 122528883 1843838976 395849 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 450156 395849 139 317 0 449835 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1800624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=116384/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1840984 CPUtime=1061.98
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 476882 0 0 0 106017 181 0 0 25 0 1 0 122528883 1885167616 408616 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 460246 408616 139 317 0 459925 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1840984



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1063.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=109472/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=1843248 CPUtime=1063.58
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194304 477476 0 0 0 106177 181 0 0 25 0 1 0 122528883 1887485952 409210 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 460812 409212 139 317 0 460491 0
Current children cumulated CPU time (s) 1063.58
Current children cumulated vsize (KiB) 1843248

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

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

[startup+1064.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32483
/proc/meminfo: memFree=109472/2055920 swapFree=4184544/4192956
[pid=32482] ppid=32480 vsize=0 CPUtime=1063.87
/proc/32482/stat : 32482 (oree) R 32480 32482 21441 0 -1 4194308 477496 0 0 0 106181 206 0 0 25 0 1 0 122528883 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32482/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1063.87
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1064.21
CPU time (s): 1063.9
CPU user time (s): 1061.82
CPU system time (s): 2.07968
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 1843248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1061.82
system time used= 2.07968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 477496
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= 2824

runsolver used 0.865868 second user time and 2.05469 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Tue May  1 17:12:09 UTC 2007

IDJOB= 455225
IDBENCH= 48249
IDSOLVER= 172
FILE ID= node62/455225-1178039529

PBS_JOBID= 4728451

Free space on /tmp= 66562 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_25_3.opb
COMMAND LINE= oree /tmp/evaluation/455225-1178039529/instance-455225-1178039529.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-455225-1178039529 -o ROOT/results/node62/conversion-455225-1178039529 -C 600 -M 1800 /tmp/evaluation/455225-1178039529/substituteSizeProductKeyword /tmp/evaluation/455225-1178039529/instance-455225-1178039529.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-455225-1178039529 -o ROOT/results/node62/solver-455225-1178039529 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/455225-1178039529/instance-455225-1178039529.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  d792065ec5adca4c7f7b540f15bc8ce9

RANDOM SEED= 752486977

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1750328 kB
Buffers:         68412 kB
Cached:         151992 kB
SwapCached:       2296 kB
Active:         121568 kB
Inactive:       120712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750328 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          19224 kB
Slab:            49304 kB
Committed_AS:  3257996 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= 66562 MiB

End job on node62 on Tue May  1 17:29:55 UTC 2007