Trace number 455525

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) 1089.94 1090.31

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_2.opb
MD5SUM24465d104818b01999b811ba346c3d8e
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-152
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 -152
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)63088
Sum of products size (including duplicates)126176
Number of different products31544
Sum of products size63088

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...
0.49/0.53	c ...done
0.49/0.53	c #vars=33544 #constraints=66091 hasObjective=yes
0.79/0.82	c res. mode=mod
0.79/0.82	c VSIDS like heuristics
0.79/0.82	c complete search running
0.99/1.03	c restart after 401 decisions
1.09/1.12	c nbDecision=500 #constraints=66091
1.19/1.27	c restart after 801 decisions
1.39/1.41	c nbDecision=1000 #constraints=66091
3.39/3.47	c nbDecision=1500 #constraints=66290
4.39/4.40	c restart after 1601 decisions
4.79/4.83	c nbDecision=2000 #constraints=66392
8.39/8.45	c nbDecision=2500 #constraints=66750
13.79/13.87	c nbDecision=3000 #constraints=67209
16.39/16.47	c restart after 3201 decisions
17.49/17.51	c nbDecision=3500 #constraints=67411
21.48/21.50	c nbDecision=4000 #constraints=67638
27.98/28.07	c nbDecision=4500 #constraints=68105
34.78/34.89	c nbDecision=5000 #constraints=68599
40.98/41.07	c nbDecision=5500 #constraints=69024
45.67/45.74	c nbDecision=6000 #constraints=69098
50.28/50.31	c restart after 6401 decisions
52.68/52.71	c nbDecision=6500 #constraints=69416
56.08/56.12	c nbDecision=7000 #constraints=69515
62.18/62.25	c nbDecision=7500 #constraints=69853
69.18/69.30	c nbDecision=8000 #constraints=70328
76.27/76.36	c nbDecision=8500 #constraints=70760
83.58/83.63	c nbDecision=9000 #constraints=71230
90.87/90.95	c nbDecision=9500 #constraints=71706
98.37/98.49	c nbDecision=10000 #constraints=72151
106.06/106.17	c nbDecision=10500 #constraints=72589
113.96/114.02	c nbDecision=11000 #constraints=73054
121.36/121.43	c nbDecision=11500 #constraints=73510
129.06/129.17	c nbDecision=12000 #constraints=73954
137.05/137.13	c nbDecision=12500 #constraints=74419
142.35/142.40	c restart after 12801 decisions
149.45/149.59	c nbDecision=13000 #constraints=74626
155.85/155.93	c nbDecision=13500 #constraints=74825
164.34/164.48	c nbDecision=14000 #constraints=75221
172.66/172.72	c nbDecision=14500 #constraints=75681
181.24/181.37	c nbDecision=15000 #constraints=76115
194.54/194.61	c nbDecision=15500 #constraints=76463
201.74/201.80	c nbDecision=16000 #constraints=76654
211.74/211.83	c nbDecision=16500 #constraints=76990
220.23/220.39	c nbDecision=17000 #constraints=77463
229.63/229.76	c nbDecision=17500 #constraints=77909
243.43/243.59	c nbDecision=18000 #constraints=77929
252.13/252.21	c nbDecision=18500 #constraints=78406
267.73/267.85	c nbDecision=19000 #constraints=78869
275.82/275.91	c nbDecision=19500 #constraints=78922
286.12/286.21	c nbDecision=20000 #constraints=79347
294.51/294.68	c nbDecision=20500 #constraints=79810
304.01/304.13	c nbDecision=21000 #constraints=80299
312.91/313.07	c nbDecision=21500 #constraints=80745
322.81/322.93	c nbDecision=22000 #constraints=81182
331.91/332.09	c nbDecision=22500 #constraints=81664
343.60/343.76	c nbDecision=23000 #constraints=82020
353.01/353.19	c nbDecision=23500 #constraints=82497
365.20/365.31	c nbDecision=24000 #constraints=82864
375.09/375.29	c nbDecision=24500 #constraints=83325
386.49/386.65	c nbDecision=25000 #constraints=83736
400.09/400.20	c nbDecision=25500 #constraints=84072
401.79/401.94	c restart after 25601 decisions
421.28/421.46	c nbDecision=26000 #constraints=84172
434.18/434.33	c nbDecision=26500 #constraints=84538
444.58/444.76	c nbDecision=27000 #constraints=84902
455.97/456.18	c nbDecision=27500 #constraints=85324
467.17/467.30	c nbDecision=28000 #constraints=85763
478.67/478.88	c nbDecision=28500 #constraints=86191
491.76/491.98	c nbDecision=29000 #constraints=86572
505.27/505.49	c nbDecision=29500 #constraints=86950
518.56/518.72	c nbDecision=30000 #constraints=87343
530.45/530.70	c nbDecision=30500 #constraints=87780
542.25/542.43	c nbDecision=31000 #constraints=88239
556.45/556.69	c nbDecision=31500 #constraints=88696
568.65/568.81	c nbDecision=32000 #constraints=89019
587.74/587.95	c nbDecision=32500 #constraints=89263
599.94/600.16	c nbDecision=33000 #constraints=89704
616.14/616.37	c nbDecision=33500 #constraints=90065
627.84/628.04	c nbDecision=34000 #constraints=90518
639.23/639.49	c nbDecision=34500 #constraints=90970
652.93/653.11	c nbDecision=35000 #constraints=91423
681.73/681.90	c nbDecision=35500 #constraints=91429
692.22/692.42	c nbDecision=36000 #constraints=91921
704.62/704.83	c nbDecision=36500 #constraints=92374
720.61/720.88	c nbDecision=37000 #constraints=92773
733.01/733.21	c nbDecision=37500 #constraints=93202
745.51/745.74	c nbDecision=38000 #constraints=93659
758.70/758.92	c nbDecision=38500 #constraints=94114
772.10/772.30	c nbDecision=39000 #constraints=94545
787.39/787.69	c nbDecision=39500 #constraints=94945
805.89/806.12	c nbDecision=40000 #constraints=95283
819.59/819.80	c nbDecision=40500 #constraints=95726
834.98/835.23	c nbDecision=41000 #constraints=96135
847.68/847.99	c nbDecision=41500 #constraints=96601
863.98/864.27	c nbDecision=42000 #constraints=97000
875.97/876.27	c nbDecision=42500 #constraints=97484
890.07/890.33	c nbDecision=43000 #constraints=97930
906.07/906.39	c nbDecision=43500 #constraints=98342
940.13/940.47	c nbDecision=44000 #constraints=98519
954.60/954.90	c nbDecision=44500 #constraints=98875
972.06/972.41	c nbDecision=45000 #constraints=99272
985.96/986.37	c nbDecision=45500 #constraints=99730
1006.54/1006.90	c nbDecision=46000 #constraints=100073
1019.24/1019.68	c nbDecision=46500 #constraints=100554
1033.13/1033.59	c nbDecision=47000 #constraints=101017
1046.03/1046.43	c nbDecision=47500 #constraints=101501
1062.42/1062.80	c nbDecision=48000 #constraints=101971
1078.62/1079.02	c nbDecision=48500 #constraints=102398
1089.63/1090.01	Received signal 15
1089.63/1090.02	
1089.63/1090.02	s UNKNOWN
1089.63/1090.02	
1089.63/1090.02	c user time= 1087.84 s
1089.63/1090.02	c system time= 1.81472 s
1089.63/1090.02	c wall clock time=1090.03

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/455525-1178045125/instance-455525-1178045125.opb
mv /tmp/evaluation/455525-1178045125/instance-455525-1178045125.opb.tmp /tmp/evaluation/455525-1178045125/instance-455525-1178045125.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node61/watcher-455525-1178045125 -o ROOT/results/node61/solver-455525-1178045125 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/455525-1178045125/instance-455525-1178045125.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: 1.05 1.01 1.00 3/64 32511
/proc/meminfo: memFree=1822584/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1468 CPUtime=0
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 216476135 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272659 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 367 165 131 317 0 46 0

[startup+0.04852 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 32511
/proc/meminfo: memFree=1822584/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=2392 CPUtime=0.04
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 408 0 0 0 4 0 0 0 18 0 1 0 216476135 2449408 391 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 598 391 131 317 0 277 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2392

[startup+0.101524 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 32511
/proc/meminfo: memFree=1822584/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=3448 CPUtime=0.09
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 660 0 0 0 9 0 0 0 18 0 1 0 216476135 3530752 643 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 862 643 131 317 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301543 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 32511
/proc/meminfo: memFree=1822584/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=8784 CPUtime=0.29
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 1994 0 0 0 29 0 0 0 19 0 1 0 216476135 8994816 1977 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 2196 1978 132 317 0 1875 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8784

[startup+0.701581 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 32511
/proc/meminfo: memFree=1822584/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=25752 CPUtime=0.69
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 6297 0 0 0 66 3 0 0 22 0 1 0 216476135 26370048 6182 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 6438 6182 137 317 0 6117 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25752

[startup+1.50166 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 32512
/proc/meminfo: memFree=1796272/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=27856 CPUtime=1.49
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 6801 0 0 0 146 3 0 0 25 0 1 0 216476135 28524544 6686 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606713 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 6964 6686 138 317 0 6643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27856

[startup+3.10181 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 32512
/proc/meminfo: memFree=1794096/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=36368 CPUtime=3.09
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 8962 0 0 0 305 4 0 0 25 0 1 0 216476135 37240832 8395 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712496 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 9092 8395 139 317 0 8771 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36368

[startup+6.30112 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 32512
/proc/meminfo: memFree=1780144/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=49072 CPUtime=6.28
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 12117 0 0 0 623 5 0 0 25 0 1 0 216476135 50249728 11550 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 12268 11550 139 317 0 11947 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49072

[startup+12.7017 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 32512
/proc/meminfo: memFree=1754224/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=80740 CPUtime=12.69
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 19573 0 0 0 1260 9 0 0 25 0 1 0 216476135 82677760 19006 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 20185 19006 139 317 0 19864 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80740

[startup+25.5019 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 32512
/proc/meminfo: memFree=1715248/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=111012 CPUtime=25.48
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 27614 0 0 0 2536 12 0 0 25 0 1 0 216476135 113676288 27047 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 27753 27047 139 317 0 27432 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 111012

[startup+51.1014 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 32512
/proc/meminfo: memFree=1647408/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=179128 CPUtime=51.08
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 44382 0 0 0 5089 19 0 0 25 0 1 0 216476135 183427072 43815 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 44782 43815 139 317 0 44461 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 179128

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32512
/proc/meminfo: memFree=1513264/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=317628 CPUtime=102.27
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 77914 0 0 0 10196 31 0 0 25 0 1 0 216476135 325251072 77347 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564046 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 79407 77347 139 317 0 79086 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 317628

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=1379952/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=477796 CPUtime=162.25
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 111568 0 0 0 16181 44 0 0 25 0 1 0 216476135 489263104 111001 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 119449 111001 139 317 0 119128 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 477796

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=1278064/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=567644 CPUtime=222.23
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 136632 0 0 0 22170 53 0 0 25 0 1 0 216476135 581267456 136065 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 141911 136065 139 317 0 141590 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 567644

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=1211888/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=628440 CPUtime=282.22
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 153409 0 0 0 28163 59 0 0 25 0 1 0 216476135 643522560 152842 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712546 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 157110 152842 139 317 0 156789 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 628440

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=1106480/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=722276 CPUtime=342.2
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 179488 0 0 0 34149 71 0 0 25 0 1 0 216476135 739610624 178921 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 180569 178921 139 317 0 180248 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 722276

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=983920/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=930316 CPUtime=402.19
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 227313 0 0 0 40130 89 0 0 25 0 1 0 216476135 952643584 209553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 232579 209553 139 317 0 232258 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 930316

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=930288/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=976804 CPUtime=462.18
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 240515 0 0 0 46124 94 0 0 25 0 1 0 216476135 1000247296 222755 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 244201 222755 139 317 0 243880 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 976804

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=845936/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1050108 CPUtime=522.16
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 261950 0 0 0 52114 102 0 0 25 0 1 0 216476135 1075310592 244190 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602744 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 262527 244190 139 317 0 262206 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1050108

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=777200/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1107456 CPUtime=582.15
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 278617 0 0 0 58107 108 0 0 25 0 1 0 216476135 1134034944 260857 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 276864 260857 139 317 0 276543 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1107456

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=698288/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1173852 CPUtime=642.13
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 298320 0 0 0 64098 115 0 0 25 0 1 0 216476135 1202024448 280560 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 293463 280560 139 317 0 293142 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1173852

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=642480/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1220280 CPUtime=702.12
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 312249 0 0 0 70091 121 0 0 25 0 1 0 216476135 1249566720 294489 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 305070 294489 139 317 0 304749 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1220280

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=569328/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1283832 CPUtime=762.1
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 330495 0 0 0 76082 128 0 0 25 0 1 0 216476135 1314643968 312735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 320958 312735 139 317 0 320637 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1283832

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=499696/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1345108 CPUtime=822.09
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 348121 0 0 0 82073 136 0 0 25 0 1 0 216476135 1377390592 330361 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 336277 330361 139 317 0 335956 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1345108

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32512
/proc/meminfo: memFree=421744/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1409484 CPUtime=882.07
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 367330 0 0 0 88064 143 0 0 25 0 1 0 216476135 1443311616 349570 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 352371 349570 139 317 0 352050 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1409484

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32578
/proc/meminfo: memFree=383160/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1440472 CPUtime=942.02
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 376647 0 0 0 94055 147 0 0 25 0 1 0 216476135 1475043328 358887 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 360118 358887 139 317 0 359797 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1440472

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32710
/proc/meminfo: memFree=304496/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1743772 CPUtime=1001.94
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 446860 0 0 0 100024 170 0 0 25 0 1 0 216476135 1785622528 378790 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 435943 378790 139 317 0 435622 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1743772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32710
/proc/meminfo: memFree=214576/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1818716 CPUtime=1061.92
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 469204 0 0 0 106013 179 0 0 25 0 1 0 216476135 1862365184 401134 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712587 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 454679 401134 139 317 0 454358 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1818716



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1090 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32710
/proc/meminfo: memFree=182640/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=1843460 CPUtime=1089.63
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194304 477197 0 0 0 108782 181 0 0 25 0 1 0 216476135 1887703040 409127 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 460865 409127 139 317 0 460544 0
Current children cumulated CPU time (s) 1089.63
Current children cumulated vsize (KiB) 1843460

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

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

[startup+1090.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32710
/proc/meminfo: memFree=182640/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=0 CPUtime=1089.82
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194308 477213 0 0 0 108786 196 0 0 25 0 1 0 216476135 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1089.82
Current children cumulated vsize (KiB) 0

[startup+1090.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32710
/proc/meminfo: memFree=182640/2055920 swapFree=4184092/4192956
[pid=32511] ppid=32509 vsize=0 CPUtime=1089.92
/proc/32511/stat : 32511 (oree) R 32509 32511 26669 0 -1 4194308 477213 0 0 0 108786 206 0 0 25 0 1 0 216476135 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32511/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1089.92
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1090.31
CPU time (s): 1089.94
CPU user time (s): 1087.86
CPU system time (s): 2.07568
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 1843460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1087.86
system time used= 2.07568
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 477213
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= 2401

runsolver used 0.803877 second user time and 2.24166 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue May  1 18:45:25 UTC 2007

IDJOB= 455525
IDBENCH= 48269
IDSOLVER= 172
FILE ID= node61/455525-1178045125

PBS_JOBID= 4728450

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_2.opb
COMMAND LINE= oree /tmp/evaluation/455525-1178045125/instance-455525-1178045125.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-455525-1178045125 -o ROOT/results/node61/conversion-455525-1178045125 -C 600 -M 1800 /tmp/evaluation/455525-1178045125/substituteSizeProductKeyword /tmp/evaluation/455525-1178045125/instance-455525-1178045125.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-455525-1178045125 -o ROOT/results/node61/solver-455525-1178045125 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/455525-1178045125/instance-455525-1178045125.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  24465d104818b01999b811ba346c3d8e

RANDOM SEED= 764388664

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1822928 kB
Buffers:         96872 kB
Cached:          69888 kB
SwapCached:       2628 kB
Active:         134348 kB
Inactive:        49012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822928 kB
SwapTotal:     4192956 kB
SwapFree:      4184092 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:          21032 kB
Slab:            35664 kB
Committed_AS:  5855196 kB
PageTables:       1404 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 node61 on Tue May  1 19:03:37 UTC 2007