Trace number 363840

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.09 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
MD5SUM7f8cd0ba2dda7463f3c06a016c2c7d47
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark68
Best CPU time to get the best result obtained on this benchmark0.25896
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 68
Optimality of the best value was proved YES
Number of variables840
Total number of constraints2526
Number of constraints which are clauses2502
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint35
Number of terms in the objective function 840
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 840
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 840
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.02	c ...done
0.00/0.02	c #vars=840 #constraints=2527 hasObjective=yes
0.00/0.04	c res. mode=mod
0.00/0.04	c VSIDS like heuristics
0.00/0.04	c complete search running
0.09/0.16	c restart after 401 decisions
0.09/0.17	c nbDecision=500 #constraints=2725
0.39/0.42	c restart after 801 decisions
0.49/0.56	c nbDecision=1000 #constraints=3109
1.09/1.14	c nbDecision=1500 #constraints=3536
1.29/1.33	c restart after 1601 decisions
1.89/1.95	c nbDecision=2000 #constraints=3906
3.19/3.28	c nbDecision=2500 #constraints=4373
4.99/5.07	c nbDecision=3000 #constraints=4839
5.89/5.93	c restart after 3201 decisions
7.09/7.16	c nbDecision=3500 #constraints=5195
10.19/10.27	c nbDecision=4000 #constraints=5637
13.58/13.67	c nbDecision=4500 #constraints=6078
17.59/17.62	c nbDecision=5000 #constraints=6545
22.29/22.33	c nbDecision=5500 #constraints=7006
27.18/27.28	c nbDecision=6000 #constraints=7436
31.68/31.75	c restart after 6401 decisions
32.28/32.31	c nbDecision=6500 #constraints=7846
38.78/38.84	c nbDecision=7000 #constraints=8256
46.68/46.76	c nbDecision=7500 #constraints=8693
54.48/54.52	c nbDecision=8000 #constraints=9172
62.07/62.16	c nbDecision=8500 #constraints=9613
69.58/69.63	c nbDecision=9000 #constraints=9957
80.77/80.85	c nbDecision=9500 #constraints=10366
92.07/92.18	c nbDecision=10000 #constraints=10774
104.47/104.52	c nbDecision=10500 #constraints=11183
116.76/116.81	c nbDecision=11000 #constraints=11591
133.07/133.13	c nbDecision=11500 #constraints=12029
147.75/147.85	c nbDecision=12000 #constraints=12442
164.55/164.65	c nbDecision=12500 #constraints=12877
173.95/174.02	c restart after 12801 decisions
179.35/179.45	c nbDecision=13000 #constraints=13238
195.14/195.26	c nbDecision=13500 #constraints=13641
213.54/213.62	c nbDecision=14000 #constraints=14060
233.24/233.36	c nbDecision=14500 #constraints=14487
258.43/258.56	c nbDecision=15000 #constraints=14908
286.61/286.73	c nbDecision=15500 #constraints=15366
306.91/307.07	c nbDecision=16000 #constraints=15797
334.11/334.24	c nbDecision=16500 #constraints=16240
356.80/356.99	c nbDecision=17000 #constraints=16692
382.79/382.94	c nbDecision=17500 #constraints=17172
407.19/407.38	c nbDecision=18000 #constraints=17661
436.08/436.24	c nbDecision=18500 #constraints=18138
460.78/460.99	c nbDecision=19000 #constraints=18579
490.47/490.65	c nbDecision=19500 #constraints=19016
516.36/516.59	c nbDecision=20000 #constraints=19395
545.86/546.07	c nbDecision=20500 #constraints=19831
576.54/576.77	c nbDecision=21000 #constraints=20260
606.44/606.64	c nbDecision=21500 #constraints=20657
638.04/638.28	c nbDecision=22000 #constraints=21023
675.42/675.62	c nbDecision=22500 #constraints=21488
711.91/712.10	c nbDecision=23000 #constraints=21962
747.30/747.50	c nbDecision=23500 #constraints=22457
780.60/780.86	c nbDecision=24000 #constraints=22933
814.49/814.73	c nbDecision=24500 #constraints=23376
851.37/851.62	c nbDecision=25000 #constraints=23820
887.77/888.01	c nbDecision=25500 #constraints=24264
896.37/896.63	c restart after 25601 decisions
922.96/923.28	c nbDecision=26000 #constraints=24644
960.86/961.13	c nbDecision=26500 #constraints=25115
999.55/999.88	c nbDecision=27000 #constraints=25584
1033.74/1034.07	c nbDecision=27500 #constraints=26019
1067.63/1067.93	c nbDecision=28000 #constraints=26449
1103.11/1103.41	c nbDecision=28500 #constraints=26902
1136.61/1136.93	c nbDecision=29000 #constraints=27308
1170.80/1171.12	c nbDecision=29500 #constraints=27716
1209.29/1209.65	c nbDecision=30000 #constraints=28141
1251.68/1252.00	c nbDecision=30500 #constraints=28594
1289.62/1290.05	c nbDecision=31000 #constraints=29009
1336.16/1336.65	c nbDecision=31500 #constraints=29465
1374.25/1374.76	c nbDecision=32000 #constraints=29813
1417.74/1418.26	c nbDecision=32500 #constraints=30189
1463.54/1464.06	c nbDecision=33000 #constraints=30582
1506.62/1507.18	c nbDecision=33500 #constraints=30927
1558.50/1559.06	c nbDecision=34000 #constraints=31311
1603.49/1604.07	c nbDecision=34500 #constraints=31672
1650.08/1650.68	c nbDecision=35000 #constraints=32030
1699.17/1699.79	c nbDecision=35500 #constraints=32402
1747.06/1747.67	c nbDecision=36000 #constraints=32760
1792.36/1792.92	c nbDecision=36500 #constraints=33116
1800.06/1800.60	Received signal 15
1800.06/1800.61	
1800.06/1800.61	s UNKNOWN
1800.06/1800.61	
1800.06/1800.61	c user time= 1799.71 s
1800.06/1800.61	c system time= 0.360945 s
1800.06/1800.61	c wall clock time=1800.61

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-363840-1176986392 -o ROOT/results/node4/solver-363840-1176986392 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/363840-1176986392/instance-363840-1176986392.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 3/77 9319
/proc/meminfo: memFree=1714776/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=1468 CPUtime=0
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 174676948 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 367 165 130 317 0 46 0

[startup+0.00811598 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9319
/proc/meminfo: memFree=1714776/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=1600 CPUtime=0
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 174676948 1638400 183 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 400 183 130 317 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1600

[startup+0.101124 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9319
/proc/meminfo: memFree=1714776/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=2596 CPUtime=0.09
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 447 0 0 0 9 0 0 0 18 0 1 0 174676948 2658304 429 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 649 429 139 317 0 328 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2596

[startup+0.301143 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9319
/proc/meminfo: memFree=1714776/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=3116 CPUtime=0.29
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 592 0 0 0 29 0 0 0 19 0 1 0 174676948 3190784 574 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278901 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 779 574 139 317 0 458 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3116

[startup+0.701182 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9319
/proc/meminfo: memFree=1714776/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=4044 CPUtime=0.69
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 821 0 0 0 69 0 0 0 23 0 1 0 174676948 4141056 803 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 1011 803 139 317 0 690 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4044

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9320
/proc/meminfo: memFree=1711504/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=5236 CPUtime=1.49
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 1121 0 0 0 149 0 0 0 25 0 1 0 174676948 5361664 1103 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718521 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 1309 1103 139 317 0 988 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5236

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9320
/proc/meminfo: memFree=1710032/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=6972 CPUtime=3.08
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 1532 0 0 0 308 0 0 0 25 0 1 0 174676948 7139328 1514 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 1743 1514 139 317 0 1422 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6972

[startup+6.30172 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9320
/proc/meminfo: memFree=1707408/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=8836 CPUtime=6.29
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 2009 0 0 0 628 1 0 0 25 0 1 0 174676948 9048064 1957 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718318 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 2209 1957 139 317 0 1888 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8836

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9320
/proc/meminfo: memFree=1705488/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=10816 CPUtime=12.68
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 2491 0 0 0 1267 1 0 0 25 0 1 0 174676948 11075584 2439 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 2704 2439 139 317 0 2383 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10816

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 9320
/proc/meminfo: memFree=1702032/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=14256 CPUtime=25.48
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 3321 0 0 0 2546 2 0 0 25 0 1 0 174676948 14598144 3269 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604372 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 3564 3269 139 317 0 3243 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14256

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 9320
/proc/meminfo: memFree=1697808/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=18636 CPUtime=51.08
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 4382 0 0 0 5104 4 0 0 25 0 1 0 174676948 19083264 4330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 4659 4330 139 317 0 4338 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18636

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 9320
/proc/meminfo: memFree=1692240/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=24576 CPUtime=102.27
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 5834 0 0 0 10221 6 0 0 25 0 1 0 174676948 25165824 5717 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 6144 5717 139 317 0 5823 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24576

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9320
/proc/meminfo: memFree=1687504/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=29552 CPUtime=162.25
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 7020 0 0 0 16218 7 0 0 25 0 1 0 174676948 30261248 6903 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 7388 6903 139 317 0 7067 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29552

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9320
/proc/meminfo: memFree=1683408/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=33980 CPUtime=222.23
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 8013 0 0 0 22215 8 0 0 25 0 1 0 174676948 34795520 7896 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606685 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 8495 7896 139 317 0 8174 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33980

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9320
/proc/meminfo: memFree=1680912/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=36456 CPUtime=282.22
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 8642 0 0 0 28213 9 0 0 25 0 1 0 174676948 37330944 8525 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 9114 8525 139 317 0 8793 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 36456

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 9320
/proc/meminfo: memFree=1678416/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=39100 CPUtime=342.21
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 9273 0 0 0 34210 11 0 0 25 0 1 0 174676948 40038400 9156 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 9775 9156 139 317 0 9454 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 39100

[startup+402.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 9320
/proc/meminfo: memFree=1675600/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=41836 CPUtime=402.19
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 9959 0 0 0 40207 12 0 0 25 0 1 0 174676948 42840064 9842 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 10459 9842 139 317 0 10138 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 41836

[startup+462.301 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 9320
/proc/meminfo: memFree=1672976/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=44544 CPUtime=462.18
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 10622 0 0 0 46205 13 0 0 25 0 1 0 174676948 45613056 10505 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 11136 10505 139 317 0 10815 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 44544

[startup+522.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 9320
/proc/meminfo: memFree=1670480/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=47964 CPUtime=522.16
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 11461 0 0 0 52203 13 0 0 25 0 1 0 174676948 49115136 11150 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 11991 11150 139 317 0 11670 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 47964

[startup+582.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 9320
/proc/meminfo: memFree=1667984/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=50832 CPUtime=582.14
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 12172 0 0 0 58200 14 0 0 25 0 1 0 174676948 52051968 11762 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 12708 11762 139 317 0 12387 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 50832

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 9320
/proc/meminfo: memFree=1665872/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=52896 CPUtime=642.14
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 12682 0 0 0 64198 16 0 0 25 0 1 0 174676948 54165504 12272 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 13224 12272 139 317 0 12903 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 52896


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9320
/proc/meminfo: memFree=1659728/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=59376 CPUtime=822.09
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 14338 0 0 0 82190 19 0 0 25 0 1 0 174676948 60801024 13796 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 14844 13796 139 317 0 14523 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 59376

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9320
/proc/meminfo: memFree=1657808/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=61180 CPUtime=882.07
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 14795 0 0 0 88187 20 0 0 25 0 1 0 174676948 62648320 14253 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 15295 14253 139 317 0 14974 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 61180

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9320
/proc/meminfo: memFree=1656400/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=62676 CPUtime=942.05
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 15142 0 0 0 94185 20 0 0 25 0 1 0 174676948 64180224 14600 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 15669 14600 139 317 0 15348 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 62676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9320
/proc/meminfo: memFree=1654608/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=64512 CPUtime=1002.04
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 15569 0 0 0 100182 22 0 0 25 0 1 0 174676948 66060288 15027 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 16128 15027 139 317 0 15807 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 64512

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9320
/proc/meminfo: memFree=1652944/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=66120 CPUtime=1062.03
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 15985 0 0 0 106180 23 0 0 25 0 1 0 174676948 67706880 15443 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 16530 15443 139 317 0 16209 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 66120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9320
/proc/meminfo: memFree=1651152/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=68096 CPUtime=1122.02
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 16430 0 0 0 112178 24 0 0 25 0 1 0 174676948 69730304 15888 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 17024 15888 139 317 0 16703 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 68096

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9320
/proc/meminfo: memFree=1649360/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=69812 CPUtime=1182
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 16865 0 0 0 118175 25 0 0 25 0 1 0 174676948 71487488 16323 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 17453 16323 139 317 0 17132 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 69812

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9320
/proc/meminfo: memFree=1647568/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=71424 CPUtime=1241.99
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 17294 0 0 0 124173 26 0 0 25 0 1 0 174676948 73138176 16752 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 17856 16752 139 317 0 17535 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 71424

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 9484
/proc/meminfo: memFree=1644768/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=72892 CPUtime=1301.89
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 17686 0 0 0 130161 28 0 0 25 0 1 0 174676948 74641408 17144 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 18223 17144 139 317 0 17902 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 72892

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9518
/proc/meminfo: memFree=1644368/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=74472 CPUtime=1361.85
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 18088 0 0 0 136156 29 0 0 25 0 1 0 174676948 76259328 17513 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 18618 17513 139 317 0 18297 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 74472

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9518
/proc/meminfo: memFree=1643024/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=75960 CPUtime=1421.84
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 18473 0 0 0 142154 30 0 0 25 0 1 0 174676948 77783040 17832 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 18990 17832 139 317 0 18669 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 75960

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9518
/proc/meminfo: memFree=1641808/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=77020 CPUtime=1481.82
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 18797 0 0 0 148151 31 0 0 25 0 1 0 174676948 78868480 18156 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 19255 18156 139 317 0 18934 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 77020

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9518
/proc/meminfo: memFree=1640784/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=78236 CPUtime=1541.81
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 19106 0 0 0 154149 32 0 0 25 0 1 0 174676948 80113664 18465 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 19559 18465 139 317 0 19238 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 78236

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9518
/proc/meminfo: memFree=1639440/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=79724 CPUtime=1601.79
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 19502 0 0 0 160146 33 0 0 25 0 1 0 174676948 81637376 18795 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 19931 18795 139 317 0 19610 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 79724

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9518
/proc/meminfo: memFree=1638224/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=80904 CPUtime=1661.78
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 19804 0 0 0 166144 34 0 0 25 0 1 0 174676948 82845696 19097 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 20226 19097 139 317 0 19905 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 80904

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9518
/proc/meminfo: memFree=1637008/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=82096 CPUtime=1721.77
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 20103 0 0 0 172142 35 0 0 25 0 1 0 174676948 84066304 19396 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 20524 19396 139 317 0 20203 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 82096

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9518
/proc/meminfo: memFree=1635728/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=83424 CPUtime=1781.75
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 20464 0 0 0 178140 35 0 0 25 0 1 0 174676948 85426176 19691 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 20856 19691 139 317 0 20535 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 83424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9518
/proc/meminfo: memFree=1635408/2055920 swapFree=4153812/4192956
[pid=9319] ppid=9317 vsize=83684 CPUtime=1800.06
/proc/9319/stat : 9319 (oree) R 9317 9319 7814 0 -1 4194304 20544 0 0 0 179970 36 0 0 25 0 1 0 174676948 85692416 19771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715618 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9319/statm: 20921 19771 139 317 0 20600 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 83684

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

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.09
CPU user time (s): 1799.71
CPU system time (s): 0.372943
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 83684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20560
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= 37477

runsolver used 2.18067 second user time and 4.35934 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu Apr 19 12:39:52 UTC 2007

IDJOB= 363840
IDBENCH= 2030
IDSOLVER= 172
FILE ID= node4/363840-1176986392

PBS_JOBID= 4630391

Free space on /tmp= 66473 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
COMMAND LINE= oree /tmp/evaluation/363840-1176986392/instance-363840-1176986392.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-363840-1176986392 -o ROOT/results/node4/solver-363840-1176986392 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/363840-1176986392/instance-363840-1176986392.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  7f8cd0ba2dda7463f3c06a016c2c7d47

RANDOM SEED= 799744976

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1715184 kB
Buffers:         36056 kB
Cached:         222352 kB
SwapCached:       2236 kB
Active:          64012 kB
Inactive:       217648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715184 kB
SwapTotal:     4192956 kB
SwapFree:      4153812 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          30784 kB
Slab:            44548 kB
Committed_AS:  5290412 kB
PageTables:       1820 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= 66473 MiB

End job on node4 on Thu Apr 19 13:09:55 UTC 2007