Trace number 455435

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) 1066.2 1066.51

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_5.opb
MD5SUM0aee483b23f7a5b1d2af91be543c550b
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-143
Best CPU time to get the best result obtained on this benchmark1800.32
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -143
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)63180
Sum of products size (including duplicates)126360
Number of different products31590
Sum of products size63180

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=33590 #constraints=66183 hasObjective=yes
0.79/0.83	c res. mode=mod
0.79/0.83	c VSIDS like heuristics
0.79/0.83	c complete search running
0.99/1.04	c restart after 401 decisions
1.09/1.13	c nbDecision=500 #constraints=66183
1.19/1.28	c restart after 801 decisions
1.39/1.43	c nbDecision=1000 #constraints=66183
3.49/3.50	c nbDecision=1500 #constraints=66382
4.40/4.44	c restart after 1601 decisions
4.79/4.89	c nbDecision=2000 #constraints=66484
8.59/8.67	c nbDecision=2500 #constraints=66858
13.19/13.26	c nbDecision=3000 #constraints=67225
15.59/15.68	c restart after 3201 decisions
16.59/16.66	c nbDecision=3500 #constraints=67427
20.98/21.07	c nbDecision=4000 #constraints=67690
27.19/27.23	c nbDecision=4500 #constraints=68140
32.88/32.97	c nbDecision=5000 #constraints=68533
38.88/38.96	c nbDecision=5500 #constraints=68910
45.18/45.21	c nbDecision=6000 #constraints=69257
50.78/50.87	c restart after 6401 decisions
53.28/53.38	c nbDecision=6500 #constraints=69659
56.48/56.57	c nbDecision=7000 #constraints=69695
63.68/63.70	c nbDecision=7500 #constraints=70185
70.27/70.34	c nbDecision=8000 #constraints=70607
76.77/76.84	c nbDecision=8500 #constraints=70681
83.37/83.40	c nbDecision=9000 #constraints=71104
90.56/90.65	c nbDecision=9500 #constraints=71580
97.87/97.99	c nbDecision=10000 #constraints=72049
105.36/105.43	c nbDecision=10500 #constraints=72458
112.85/112.96	c nbDecision=11000 #constraints=72937
120.66/120.77	c nbDecision=11500 #constraints=73360
131.45/131.52	c nbDecision=12000 #constraints=73636
137.55/137.61	c nbDecision=12500 #constraints=73890
142.85/142.96	c restart after 12801 decisions
149.55/149.62	c nbDecision=13000 #constraints=74126
155.44/155.51	c nbDecision=13500 #constraints=74325
163.75/163.90	c nbDecision=14000 #constraints=74749
171.94/172.07	c nbDecision=14500 #constraints=75206
180.54/180.60	c nbDecision=15000 #constraints=75643
189.34/189.41	c nbDecision=15500 #constraints=76072
197.64/197.78	c nbDecision=16000 #constraints=76556
205.73/205.86	c nbDecision=16500 #constraints=77034
215.63/215.80	c nbDecision=17000 #constraints=77336
224.13/224.27	c nbDecision=17500 #constraints=77822
233.72/233.87	c nbDecision=18000 #constraints=78215
243.72/243.89	c nbDecision=18500 #constraints=78602
253.92/254.01	c nbDecision=19000 #constraints=78994
264.21/264.33	c nbDecision=19500 #constraints=79439
272.62/272.75	c nbDecision=20000 #constraints=79881
282.41/282.50	c nbDecision=20500 #constraints=80308
293.10/293.29	c nbDecision=21000 #constraints=80678
302.61/302.78	c nbDecision=21500 #constraints=81139
312.80/312.94	c nbDecision=22000 #constraints=81568
322.10/322.24	c nbDecision=22500 #constraints=82049
331.19/331.39	c nbDecision=23000 #constraints=82540
341.80/341.96	c nbDecision=23500 #constraints=82979
351.79/351.97	c nbDecision=24000 #constraints=83439
362.49/362.63	c nbDecision=24500 #constraints=83879
373.59/373.75	c nbDecision=25000 #constraints=84304
383.68/383.81	c nbDecision=25500 #constraints=84776
385.48/385.66	c restart after 25601 decisions
405.67/405.86	c nbDecision=26000 #constraints=84878
417.87/418.04	c nbDecision=26500 #constraints=85194
428.47/428.61	c nbDecision=27000 #constraints=85654
438.86/439.03	c nbDecision=27500 #constraints=86122
450.66/450.81	c nbDecision=28000 #constraints=86550
460.56/460.78	c nbDecision=28500 #constraints=87038
473.76/473.93	c nbDecision=29000 #constraints=87433
485.35/485.57	c nbDecision=29500 #constraints=87878
499.16/499.36	c nbDecision=30000 #constraints=88331
509.64/509.86	c nbDecision=30500 #constraints=88736
523.24/523.45	c nbDecision=31000 #constraints=89128
534.64/534.82	c nbDecision=31500 #constraints=89589
548.13/548.39	c nbDecision=32000 #constraints=89992
560.23/560.46	c nbDecision=32500 #constraints=90440
571.93/572.12	c nbDecision=33000 #constraints=90902
585.82/586.02	c nbDecision=33500 #constraints=91309
601.72/601.97	c nbDecision=34000 #constraints=91670
613.62/613.80	c nbDecision=34500 #constraints=92134
631.61/631.81	c nbDecision=35000 #constraints=92459
642.91/643.14	c nbDecision=35500 #constraints=92939
653.90/654.12	c nbDecision=36000 #constraints=93428
665.50/665.71	c nbDecision=36500 #constraints=93907
679.40/679.68	c nbDecision=37000 #constraints=94336
696.89/697.12	c nbDecision=37500 #constraints=94696
712.59/712.87	c nbDecision=38000 #constraints=95095
727.99/728.21	c nbDecision=38500 #constraints=95539
740.68/740.99	c nbDecision=39000 #constraints=95980
756.58/756.85	c nbDecision=39500 #constraints=96421
771.56/771.87	c nbDecision=40000 #constraints=96785
782.96/783.27	c nbDecision=40500 #constraints=97282
819.86/820.12	c nbDecision=41000 #constraints=97300
834.35/834.67	c nbDecision=41500 #constraints=97738
866.04/866.37	c nbDecision=42000 #constraints=98175
885.74/886.06	c nbDecision=42500 #constraints=98195
902.53/902.87	c nbDecision=43000 #constraints=98612
920.83/921.11	c nbDecision=43500 #constraints=99046
937.42/937.72	c nbDecision=44000 #constraints=99382
951.82/952.10	c nbDecision=44500 #constraints=99832
966.11/966.42	c nbDecision=45000 #constraints=100285
986.41/986.74	c nbDecision=45500 #constraints=100635
999.41/999.74	c nbDecision=46000 #constraints=101114
1014.40/1014.71	c nbDecision=46500 #constraints=101561
1030.70/1031.09	c nbDecision=47000 #constraints=101987
1052.59/1052.96	c nbDecision=47500 #constraints=102325
1065.89/1066.20	Received signal 15
1065.89/1066.21	
1065.89/1066.21	s UNKNOWN
1065.89/1066.21	
1065.89/1066.21	c user time= 1063.99 s
1065.89/1066.21	c system time= 1.91871 s
1065.89/1066.21	c wall clock time=1066.22

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/455435-1178043415/instance-455435-1178043415.opb
mv /tmp/evaluation/455435-1178043415/instance-455435-1178043415.opb.tmp /tmp/evaluation/455435-1178043415/instance-455435-1178043415.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-455435-1178043415 -o ROOT/results/node19/solver-455435-1178043415 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/455435-1178043415/instance-455435-1178043415.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: 1.00 1.00 1.00 3/77 1327
/proc/meminfo: memFree=1828104/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1468 CPUtime=0
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 252258880 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134831237 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 367 165 131 317 0 46 0

[startup+0.089518 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1327
/proc/meminfo: memFree=1828104/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=3184 CPUtime=0.08
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 610 0 0 0 8 0 0 0 18 0 1 0 252258880 3260416 593 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 796 593 131 317 0 475 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3184

[startup+0.101517 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1327
/proc/meminfo: memFree=1828104/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=3448 CPUtime=0.09
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 663 0 0 0 9 0 0 0 18 0 1 0 252258880 3530752 646 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 862 646 131 317 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.30154 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1327
/proc/meminfo: memFree=1828104/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=8796 CPUtime=0.29
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 1992 0 0 0 29 0 0 0 19 0 1 0 252258880 9007104 1975 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 2199 1975 132 317 0 1878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8796

[startup+0.701583 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1327
/proc/meminfo: memFree=1828104/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=25772 CPUtime=0.69
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 6308 0 0 0 68 1 0 0 23 0 1 0 252258880 26390528 6193 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 6443 6193 137 317 0 6122 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25772

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=1801728/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=27880 CPUtime=1.49
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 6817 0 0 0 148 1 0 0 25 0 1 0 252258880 28549120 6702 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 6970 6702 138 317 0 6649 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27880

[startup+3.10284 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=1799616/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=36388 CPUtime=3.09
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 8951 0 0 0 307 2 0 0 25 0 1 0 252258880 37261312 8383 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 9097 8383 139 317 0 8776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36388

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=1785984/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=48916 CPUtime=6.28
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 12070 0 0 0 625 3 0 0 25 0 1 0 252258880 50089984 11502 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 12229 11502 139 317 0 11908 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 48916

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=1759880/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=80716 CPUtime=12.69
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 19540 0 0 0 1263 6 0 0 25 0 1 0 252258880 82653184 18972 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604147 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 20179 18972 139 317 0 19858 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80716

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=1721352/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=110356 CPUtime=25.48
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 27469 0 0 0 2539 9 0 0 25 0 1 0 252258880 113004544 26901 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 27589 26901 139 317 0 27268 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110356

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=1647496/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=184548 CPUtime=51.08
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 45930 0 0 0 5091 17 0 0 25 0 1 0 252258880 188977152 45362 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 46137 45362 139 317 0 45816 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 184548

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=1529544/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=308048 CPUtime=102.26
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 75211 0 0 0 10199 27 0 0 25 0 1 0 252258880 315441152 74643 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 77012 74643 139 317 0 76691 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 308048

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=1405128/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=459084 CPUtime=162.25
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 106343 0 0 0 16184 41 0 0 25 0 1 0 252258880 470102016 105775 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 114771 105776 139 317 0 114450 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 459084

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=1282824/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=568288 CPUtime=222.22
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 136810 0 0 0 22169 53 0 0 25 0 1 0 252258880 581926912 136242 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 142072 136242 139 317 0 141751 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 568288

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=1180808/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=660684 CPUtime=282.21
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 162517 0 0 0 28158 63 0 0 25 0 1 0 252258880 676540416 161949 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564080 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 165171 161949 139 317 0 164850 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 660684

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=1043592/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=885340 CPUtime=342.2
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 213667 0 0 0 34139 81 0 0 25 0 1 0 252258880 906588160 195873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 221335 195873 139 317 0 221014 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 885340

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=963336/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=952212 CPUtime=402.17
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 233538 0 0 0 40128 89 0 0 25 0 1 0 252258880 975065088 215744 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 238053 215744 139 317 0 237732 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 952212

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=871624/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1032028 CPUtime=462.15
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 256610 0 0 0 46116 99 0 0 25 0 1 0 252258880 1056796672 238816 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 258007 238816 139 317 0 257686 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1032028

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=790792/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1101464 CPUtime=522.14
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 277083 0 0 0 52106 108 0 0 25 0 1 0 252258880 1127899136 259289 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541595 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 275366 259289 139 317 0 275045 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1101464

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=704648/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1174164 CPUtime=582.12
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 298382 0 0 0 58095 117 0 0 25 0 1 0 252258880 1202343936 280588 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 293541 280588 139 317 0 293220 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1174164

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=627848/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1237260 CPUtime=642.11
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 317286 0 0 0 64085 126 0 0 25 0 1 0 252258880 1266954240 299492 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 309315 299492 139 317 0 308994 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1237260

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=546312/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1310220 CPUtime=702.09
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 338598 0 0 0 70074 135 0 0 25 0 1 0 252258880 1341665280 320804 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602404 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 327555 320804 139 317 0 327234 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1310220

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=483336/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1362636 CPUtime=762.08
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 353329 0 0 0 76067 141 0 0 25 0 1 0 252258880 1395339264 335535 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 340659 335535 139 317 0 340338 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1362636

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=445832/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1393948 CPUtime=822.06
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 362705 0 0 0 82060 146 0 0 25 0 1 0 252258880 1427402752 344911 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 348487 344911 139 317 0 348166 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1393948

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=408392/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1425068 CPUtime=882.04
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 372041 0 0 0 88054 150 0 0 25 0 1 0 252258880 1459269632 354247 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712538 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 356267 354247 139 317 0 355946 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1425068

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=331080/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1726964 CPUtime=942.02
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 441723 0 0 0 94028 174 0 0 25 0 1 0 252258880 1768411136 373424 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 431741 373424 139 317 0 431420 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1726964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=255240/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1788356 CPUtime=1002
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 460692 0 0 0 100018 182 0 0 25 0 1 0 252258880 1831276544 392393 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 447089 392393 139 317 0 446768 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1788356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=200072/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1837336 CPUtime=1061.99
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 474773 0 0 0 106008 191 0 0 25 0 1 0 252258880 1881432064 406474 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 459334 406474 139 317 0 459013 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1837336



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1066.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=189064/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=1843280 CPUtime=1065.89
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194304 477173 0 0 0 106398 191 0 0 25 0 1 0 252258880 1887518720 408874 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 460820 408874 139 317 0 460499 0
Current children cumulated CPU time (s) 1065.89
Current children cumulated vsize (KiB) 1843280

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

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

[startup+1066.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=189064/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=0 CPUtime=1066.09
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194308 477189 0 0 0 106402 207 0 0 25 0 1 0 252258880 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1066.09
Current children cumulated vsize (KiB) 0

[startup+1066.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1328
/proc/meminfo: memFree=189064/2055920 swapFree=4153596/4192956
[pid=1327] ppid=1325 vsize=0 CPUtime=1066.19
/proc/1327/stat : 1327 (oree) R 1325 1327 32552 0 -1 4194308 477189 0 0 0 106402 217 0 0 25 0 1 0 252258880 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1327/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1066.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1066.51
CPU time (s): 1066.2
CPU user time (s): 1064.02
CPU system time (s): 2.17767
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 1843280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1064.02
system time used= 2.17767
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 477189
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= 21829

runsolver used 0.826874 second user time and 2.36864 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue May  1 18:16:55 UTC 2007

IDJOB= 455435
IDBENCH= 48263
IDSOLVER= 172
FILE ID= node19/455435-1178043415

PBS_JOBID= 4728443

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_5.opb
COMMAND LINE= oree /tmp/evaluation/455435-1178043415/instance-455435-1178043415.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-455435-1178043415 -o ROOT/results/node19/conversion-455435-1178043415 -C 600 -M 1800 /tmp/evaluation/455435-1178043415/substituteSizeProductKeyword /tmp/evaluation/455435-1178043415/instance-455435-1178043415.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-455435-1178043415 -o ROOT/results/node19/solver-455435-1178043415 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/455435-1178043415/instance-455435-1178043415.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  0aee483b23f7a5b1d2af91be543c550b

RANDOM SEED= 419029727

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1828576 kB
Buffers:         71488 kB
Cached:          69032 kB
SwapCached:       7856 kB
Active:         126392 kB
Inactive:        42380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828576 kB
SwapTotal:     4192956 kB
SwapFree:      4153596 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          34740 kB
Slab:            44112 kB
Committed_AS:  8038704 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node19 on Tue May  1 18:34:43 UTC 2007