Trace number 429587

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) 1800.22 1800.79

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=197-P1=97-P2=163-P3=151-P4=53-P5=139-P6=107-B.opb
MD5SUMc4232b649086935e0cf725c77927c83f
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.157975
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables144
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=528 #constraints=788 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.59/0.62	c restart after 401 decisions
0.69/0.74	c nbDecision=500 #constraints=1213
1.19/1.25	c restart after 801 decisions
1.49/1.59	c nbDecision=1000 #constraints=1675
2.89/2.97	c nbDecision=1500 #constraints=2166
3.29/3.35	c restart after 1601 decisions
4.39/4.41	c nbDecision=2000 #constraints=2617
5.19/5.20	c nbDecision=2500 #constraints=3108
6.39/6.49	c nbDecision=3000 #constraints=3597
6.99/7.04	c restart after 3201 decisions
8.08/8.15	c nbDecision=3500 #constraints=4044
10.49/10.54	c nbDecision=4000 #constraints=4531
12.59/12.68	c nbDecision=4500 #constraints=4983
16.29/16.32	c nbDecision=5000 #constraints=5456
22.08/22.17	c nbDecision=5500 #constraints=5933
29.59/29.65	c nbDecision=6000 #constraints=6414
38.18/38.26	c restart after 6401 decisions
38.78/38.84	c nbDecision=6500 #constraints=6877
42.28/42.34	c nbDecision=7000 #constraints=7369
53.67/53.71	c nbDecision=7500 #constraints=7832
69.57/69.64	c nbDecision=8000 #constraints=8321
83.77/83.86	c nbDecision=8500 #constraints=8789
100.77/100.83	c nbDecision=9000 #constraints=9247
118.76/118.85	c nbDecision=9500 #constraints=9743
135.46/135.51	c nbDecision=10000 #constraints=10229
151.16/151.27	c nbDecision=10500 #constraints=10684
177.05/177.11	c nbDecision=11000 #constraints=11161
201.73/201.86	c nbDecision=11500 #constraints=11631
232.23/232.39	c nbDecision=12000 #constraints=12119
258.42/258.56	c nbDecision=12500 #constraints=12609
272.42/272.56	c restart after 12801 decisions
281.22/281.38	c nbDecision=13000 #constraints=13014
298.71/298.84	c nbDecision=13500 #constraints=13472
327.62/327.76	c nbDecision=14000 #constraints=13956
351.10/351.27	c nbDecision=14500 #constraints=14430
375.50/375.61	c nbDecision=15000 #constraints=14905
409.39/409.55	c nbDecision=15500 #constraints=15371
448.78/448.94	c nbDecision=16000 #constraints=15834
486.67/486.85	c nbDecision=16500 #constraints=16320
520.96/521.15	c nbDecision=17000 #constraints=16780
558.45/558.66	c nbDecision=17500 #constraints=17246
592.14/592.39	c nbDecision=18000 #constraints=17716
627.52/627.73	c nbDecision=18500 #constraints=18175
655.21/655.43	c nbDecision=19000 #constraints=18631
683.20/683.49	c nbDecision=19500 #constraints=19084
733.69/733.93	c nbDecision=20000 #constraints=19566
787.38/787.67	c nbDecision=20500 #constraints=20035
846.26/846.55	c nbDecision=21000 #constraints=20513
899.74/900.02	c nbDecision=21500 #constraints=20985
951.34/951.64	c nbDecision=22000 #constraints=21464
989.72/990.05	c nbDecision=22500 #constraints=21883
1025.42/1025.70	c nbDecision=23000 #constraints=22330
1082.90/1083.25	c nbDecision=23500 #constraints=22828
1131.09/1131.49	c nbDecision=24000 #constraints=23298
1177.68/1178.01	c nbDecision=24500 #constraints=23773
1209.97/1210.39	c nbDecision=25000 #constraints=24213
1255.16/1255.59	c nbDecision=25500 #constraints=24687
1270.56/1271.00	c restart after 25601 decisions
1276.55/1276.96	c nbDecision=26000 #constraints=25144
1365.53/1365.92	c nbDecision=26500 #constraints=25623
1463.90/1464.32	c nbDecision=27000 #constraints=26102
1562.28/1562.76	c nbDecision=27500 #constraints=26587
1659.85/1660.35	c nbDecision=28000 #constraints=27056
1742.00/1742.57	c nbDecision=28500 #constraints=27519
1800.04/1800.61	Received signal 15
1800.13/1800.76	
1800.13/1800.76	s UNKNOWN
1800.13/1800.76	
1800.13/1800.76	c user time= 1799.83 s
1800.13/1800.76	c system time= 0.362944 s
1800.13/1800.76	c wall clock time=1800.76

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429587-1177986728/instance-429587-1177986728.opb
mv /tmp/evaluation/429587-1177986728/instance-429587-1177986728.opb.tmp /tmp/evaluation/429587-1177986728/instance-429587-1177986728.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node18/watcher-429587-1177986728 -o ROOT/results/node18/solver-429587-1177986728 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429587-1177986728/instance-429587-1177986728.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 12663
/proc/meminfo: memFree=1816264/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=1468 CPUtime=0
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 246590186 1503232 174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 367 174 132 317 0 46 0

[startup+0.0650829 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12663
/proc/meminfo: memFree=1816264/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=1864 CPUtime=0.06
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 294 0 0 0 6 0 0 0 18 0 1 0 246590186 1908736 277 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712571 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 466 277 139 317 0 145 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1864

[startup+0.101086 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12663
/proc/meminfo: memFree=1816264/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=1996 CPUtime=0.09
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 314 0 0 0 9 0 0 0 18 0 1 0 246590186 2043904 297 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712485 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 499 297 139 317 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.301105 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12663
/proc/meminfo: memFree=1816264/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=2516 CPUtime=0.29
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 436 0 0 0 29 0 0 0 19 0 1 0 246590186 2576384 419 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712513 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 629 419 139 317 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2516

[startup+0.701144 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12663
/proc/meminfo: memFree=1816264/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=3436 CPUtime=0.69
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 669 0 0 0 69 0 0 0 23 0 1 0 246590186 3518464 652 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 859 652 139 317 0 538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3436

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12664
/proc/meminfo: memFree=1813504/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=5172 CPUtime=1.49
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 1118 0 0 0 149 0 0 0 25 0 1 0 246590186 5296128 1101 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 1293 1101 139 317 0 972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5172

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12664
/proc/meminfo: memFree=1811072/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=7552 CPUtime=3.09
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 1703 0 0 0 309 0 0 0 25 0 1 0 246590186 7733248 1686 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 1888 1686 139 317 0 1567 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7552

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12664
/proc/meminfo: memFree=1805824/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=12956 CPUtime=6.29
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 3028 0 0 0 628 1 0 0 25 0 1 0 246590186 13266944 3011 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284657 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 3239 3011 139 317 0 2918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12956

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12664
/proc/meminfo: memFree=1798848/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=18976 CPUtime=12.69
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 4570 0 0 0 1267 2 0 0 25 0 1 0 246590186 19431424 4553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 4744 4553 170 317 0 4423 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18976

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12664
/proc/meminfo: memFree=1793216/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=24296 CPUtime=25.49
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 5883 0 0 0 2545 4 0 0 25 0 1 0 246590186 24879104 5823 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 6074 5823 170 317 0 5753 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24296

[startup+51.102 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 12664
/proc/meminfo: memFree=1787392/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=30612 CPUtime=51.07
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 7391 0 0 0 5101 6 0 0 25 0 1 0 246590186 31346688 7331 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 7653 7331 170 317 0 7332 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30612

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 12664
/proc/meminfo: memFree=1781312/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=36632 CPUtime=102.27
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 8871 0 0 0 10219 8 0 0 25 0 1 0 246590186 37511168 8811 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 9158 8811 170 317 0 8837 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36632

[startup+162.302 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 12664
/proc/meminfo: memFree=1774336/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=43832 CPUtime=162.25
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 10617 0 0 0 16215 10 0 0 25 0 1 0 246590186 44883968 10557 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 10958 10557 170 317 0 10637 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43832

[startup+222.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 12664
/proc/meminfo: memFree=1770432/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=47896 CPUtime=222.24
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 11558 0 0 0 22213 11 0 0 25 0 1 0 246590186 49045504 11498 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 11974 11498 170 317 0 11653 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 47896

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 12664
/proc/meminfo: memFree=1766208/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=52948 CPUtime=282.22
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 12746 0 0 0 28210 12 0 0 25 0 1 0 246590186 54218752 12601 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 13237 12601 170 317 0 12916 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 52948

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 12664
/proc/meminfo: memFree=1761216/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=58084 CPUtime=342.2
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 13988 0 0 0 34207 13 0 0 25 0 1 0 246590186 59478016 13843 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 14521 13843 170 317 0 14200 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 58084

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12664
/proc/meminfo: memFree=1756864/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=62668 CPUtime=402.18
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 15068 0 0 0 40204 14 0 0 25 0 1 0 246590186 64172032 14923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 15667 14923 170 317 0 15346 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 62668

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12664
/proc/meminfo: memFree=1754368/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=64956 CPUtime=462.18
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 15670 0 0 0 46202 16 0 0 25 0 1 0 246590186 66514944 15525 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 16239 15525 170 317 0 15918 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 64956

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12666
/proc/meminfo: memFree=1751424/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=68012 CPUtime=522.16
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 16424 0 0 0 52199 17 0 0 25 0 1 0 246590186 69644288 16279 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 17003 16279 170 317 0 16682 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 68012

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12666
/proc/meminfo: memFree=1748800/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=70332 CPUtime=582.14
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 17074 0 0 0 58196 18 0 0 25 0 1 0 246590186 72019968 16929 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 17583 16929 170 317 0 17262 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 70332

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1745152/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=73892 CPUtime=642.11
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 17995 0 0 0 64192 19 0 0 25 0 1 0 246590186 75665408 17850 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 18473 17850 170 317 0 18152 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 73892


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1735040/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=85644 CPUtime=882.05
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 20481 0 0 0 88182 23 0 0 25 0 1 0 246590186 87699456 20336 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 21411 20336 170 317 0 21090 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 85644

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1732864/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=88316 CPUtime=942.04
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 21019 0 0 0 94180 24 0 0 25 0 1 0 246590186 90435584 20874 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604115 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 22079 20874 170 317 0 21758 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 88316

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1730432/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=90812 CPUtime=1002.03
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 21659 0 0 0 100178 25 0 0 25 0 1 0 246590186 92991488 21514 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 22703 21514 170 317 0 22382 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 90812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1728064/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=93228 CPUtime=1062
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 22265 0 0 0 106175 25 0 0 25 0 1 0 246590186 95465472 22120 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 23307 22120 170 317 0 22986 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 93228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1725760/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=95896 CPUtime=1121.99
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 22823 0 0 0 112173 26 0 0 25 0 1 0 246590186 98197504 22678 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 23974 22678 170 317 0 23653 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 95896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1723520/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=97988 CPUtime=1181.98
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 23375 0 0 0 118170 28 0 0 25 0 1 0 246590186 100339712 23230 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 24497 23230 170 317 0 24176 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 97988

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1720320/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=100976 CPUtime=1241.97
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 24159 0 0 0 124168 29 0 0 25 0 1 0 246590186 103399424 24014 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 25244 24014 170 317 0 24923 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 100976

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1717440/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=104576 CPUtime=1301.96
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 25040 0 0 0 130166 30 0 0 25 0 1 0 246590186 107085824 24726 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 26144 24726 170 317 0 25823 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 104576

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1716160/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=106088 CPUtime=1361.93
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 25383 0 0 0 136163 30 0 0 25 0 1 0 246590186 108634112 25003 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 26522 25003 170 317 0 26201 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 106088

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1715072/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=106996 CPUtime=1421.92
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 25660 0 0 0 142161 31 0 0 25 0 1 0 246590186 109563904 25280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 26749 25280 170 317 0 26428 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 106996

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1713856/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=108324 CPUtime=1481.91
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 25995 0 0 0 148159 32 0 0 25 0 1 0 246590186 110923776 25582 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 27081 25582 170 317 0 26760 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 108324

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1712896/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=109364 CPUtime=1541.89
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 26276 0 0 0 154157 32 0 0 25 0 1 0 246590186 111988736 25863 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 27341 25863 170 317 0 27020 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 109364

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1711680/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=110844 CPUtime=1601.88
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 26609 0 0 0 160155 33 0 0 25 0 1 0 246590186 113504256 26163 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 27711 26163 170 317 0 27390 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 110844

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1710528/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=111908 CPUtime=1661.85
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 26890 0 0 0 166152 33 0 0 25 0 1 0 246590186 114593792 26444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 27977 26444 170 317 0 27656 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 111908

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12672
/proc/meminfo: memFree=1709248/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=113216 CPUtime=1721.84
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 27227 0 0 0 172150 34 0 0 25 0 1 0 246590186 115933184 26781 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 28304 26781 170 317 0 27983 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 113216

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 12848
/proc/meminfo: memFree=1706624/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=114404 CPUtime=1781.74
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 27524 0 0 0 178138 36 0 0 25 0 1 0 246590186 117149696 27078 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 28601 27078 170 317 0 28280 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 114404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12870
/proc/meminfo: memFree=1707456/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=114848 CPUtime=1800.04
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 27624 0 0 0 179968 36 0 0 25 0 1 0 246590186 117604352 27178 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 28712 27178 170 317 0 28391 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 114848

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12870
/proc/meminfo: memFree=1707456/2055920 swapFree=4147196/4192956
[pid=12663] ppid=12661 vsize=114848 CPUtime=1800.13
/proc/12663/stat : 12663 (oree) R 12661 12663 7160 0 -1 4194304 27625 0 0 0 179977 36 0 0 25 0 1 0 246590186 117604352 27179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12663/statm: 28712 27179 170 317 0 28391 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 114848

Child status: 0
Real time (s): 1800.79
CPU time (s): 1800.22
CPU user time (s): 1799.84
CPU system time (s): 0.381941
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 114848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.381941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27641
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= 37243

runsolver used 1.3478 second user time and 4.10938 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue May  1 02:32:08 UTC 2007

IDJOB= 429587
IDBENCH= 47919
IDSOLVER= 172
FILE ID= node18/429587-1177986728

PBS_JOBID= 4728021

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=197-P1=97-P2=163-P3=151-P4=53-P5=139-P6=107-B.opb
COMMAND LINE= oree /tmp/evaluation/429587-1177986728/instance-429587-1177986728.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-429587-1177986728 -o ROOT/results/node18/conversion-429587-1177986728 -C 600 -M 1800 /tmp/evaluation/429587-1177986728/substituteSizeProductKeyword /tmp/evaluation/429587-1177986728/instance-429587-1177986728.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-429587-1177986728 -o ROOT/results/node18/solver-429587-1177986728 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429587-1177986728/instance-429587-1177986728.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  c4232b649086935e0cf725c77927c83f

RANDOM SEED= 988865083

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1816672 kB
Buffers:         40916 kB
Cached:         104532 kB
SwapCached:      14420 kB
Active:          98528 kB
Inactive:        73496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816672 kB
SwapTotal:     4192956 kB
SwapFree:      4147196 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          33652 kB
Slab:            52748 kB
Committed_AS:  6460936 kB
PageTables:       1788 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= 66563 MiB

End job on node18 on Tue May  1 03:02:11 UTC 2007