Trace number 354470

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 NameAnswerCPU timeWall clock time
bsolo 3.0.16? 1800 1800.44

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-prob7.opb
MD5SUM891ef60a3c811d65a65dee7761e3f07c
Bench CategorySATUNSAT-MEDINT (no optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark498.812
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables96
Total number of constraints2
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 constraints2
Minimum length of a constraint96
Maximum length of a constraint96
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 27267752
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 410674921
Number of bits of the biggest sum of numbers29
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 bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/354470-1176710744/instance-354470-1176710744.opb
0.00/0.00	c File size is 2603 bytes.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Highest Coefficient sum: 4.10675e+08
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 96 Constr: 2 0/0/2 Lit: 192 Watch. Lit: 76
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
1799.95/1800.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.95/1800.44	c        0     96        2      192   96      139     384      0      0 0.00
1799.95/1800.44	c      101     96      103     9291   90      318     423    101   9181 0.01
1799.95/1800.44	c      251     96      253    22847   90      619     466    251  11952 0.02
1799.95/1800.44	c      477     96      236    21450   90      585     513    234  12552 0.04
1799.95/1800.44	c      815     96      260    23524   90      632     565    258  12348 0.07
1799.95/1800.44	c     1324     96      398    35782   89      908     622    396  12259 0.11
1799.95/1800.44	c     2087     96      368    33217   90      851     685    366  11724 0.18
1799.95/1800.44	c     3234     96      669    60546   90     1453     754    667  10638 0.30
1799.95/1800.44	c     4955     96      545    49302   90     1207     830    543   9890 0.50
1799.95/1800.44	c     7539     96      634    57385   90     1391     914    632   9238 0.82
1799.95/1800.44	c    11418     96      719    65059   90     1560    1006    717   8643 1.32
1799.95/1800.44	c    17240     96      683    61842   90     1481    1107    681   8409 2.05
1799.95/1800.44	c    25979     96      557    50507   90     1233    1218    555   7922 3.28
1799.95/1800.44	c    39092     96     1205   109730   91     2533    1340   1203   7813 5.00
1799.95/1800.44	c    58762     96     1318   120014   91     2753    1475   1316   7542 7.79
1799.95/1800.44	c    88274     96     1192   108511   91     2501    1623   1190   7467 11.82
1799.95/1800.44	c   132544     96     1524   138822   91     3167    1786   1522   7131 18.59
1799.95/1800.44	c   198955     96     1282   116605   90     2680    1965   1280   6893 28.86
1799.95/1800.44	c   298576     96     1493   135869   91     3104    2162   1491   6775 44.07
1799.95/1800.44	c   448012     96     1367   124481   91     2849    2379   1365   6620 67.67
1799.95/1800.44	c   672170     96     2331   212230   91     4782    2617   2329   6325 106.27
1799.95/1800.44	c  1008413     96     2477   225503   91     5071    2879   2475   6077 165.94
1799.95/1800.44	c  1512784     96     1941   176962   91     4000    3167   1939   5692 265.76
1799.95/1800.44	c  2269347     96     2381   217229   91     4883    3484   2379   5291 428.90
1799.95/1800.44	c  3404199     96     2040   186123   91     4197    3833   2038   4950 687.64
1799.95/1800.44	c  5106483     96     2810   256401   91     5743    4217   2808   4721 1081.52
1799.95/1800.44	c  7659914     96     3698   337458   91     7516    4639   3696   4556 1681.03
1799.95/1800.44	c Resources Exceeded
1799.95/1800.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.95/1800.44	c   26  8076017      6  8078065     3505   319919   3503   4486 1800.00
1799.95/1800.44	s UNKNOWN
1799.95/1800.44	c Total time: 1800 s

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/node51/watcher-354470-1176710744 -o ROOT/results/node51/solver-354470-1176710744 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354470-1176710744/instance-354470-1176710744.opb 

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: 1.08 1.02 1.01 3/64 25040
/proc/meminfo: memFree=1916464/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=19552 CPUtime=0
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 25919551 20021248 334 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4888 334 281 324 0 3956 0

[startup+0.0788599 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 25040
/proc/meminfo: memFree=1916464/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=12504 CPUtime=0.07
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 581 0 0 0 7 0 0 0 18 0 1 0 25919551 12804096 548 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3126 548 311 324 0 2195 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12504

[startup+0.102861 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 25040
/proc/meminfo: memFree=1916464/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=12632 CPUtime=0.09
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 607 0 0 0 9 0 0 0 18 0 1 0 25919551 12935168 574 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3158 574 311 324 0 2227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12632

[startup+0.302878 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 25040
/proc/meminfo: memFree=1916464/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=12760 CPUtime=0.29
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 646 0 0 0 29 0 0 0 19 0 1 0 25919551 13066240 613 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3190 613 311 324 0 2259 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12760

[startup+0.701914 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 25040
/proc/meminfo: memFree=1916464/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=12888 CPUtime=0.69
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 692 0 0 0 69 0 0 0 22 0 1 0 25919551 13197312 659 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134547980 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3222 659 311 324 0 2291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12888

[startup+1.50199 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 25041
/proc/meminfo: memFree=1914856/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=13152 CPUtime=1.49
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 748 0 0 0 148 1 0 0 25 0 1 0 25919551 13467648 715 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3288 715 311 324 0 2357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13152

[startup+3.10113 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 25041
/proc/meminfo: memFree=1914600/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=13280 CPUtime=3.09
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 781 0 0 0 308 1 0 0 25 0 1 0 25919551 13598720 748 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091710 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3320 748 311 324 0 2389 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13280

[startup+6.30142 s]
/proc/loadavg: 1.15 1.03 1.01 2/65 25041
/proc/meminfo: memFree=1914088/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=13652 CPUtime=6.29
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 858 0 0 0 627 2 0 0 25 0 1 0 25919551 13979648 825 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3413 825 311 324 0 2482 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13652

[startup+12.702 s]
/proc/loadavg: 1.14 1.03 1.01 2/65 25041
/proc/meminfo: memFree=1913776/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=13908 CPUtime=12.68
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 948 0 0 0 1263 5 0 0 25 0 1 0 25919551 14241792 915 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3477 915 311 324 0 2546 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13908

[startup+25.5011 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 25041
/proc/meminfo: memFree=1913584/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=14164 CPUtime=25.48
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1001 0 0 0 2537 11 0 0 25 0 1 0 25919551 14503936 968 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3541 968 311 324 0 2610 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14164

[startup+51.1014 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 25041
/proc/meminfo: memFree=1913008/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=14680 CPUtime=51.08
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1123 0 0 0 5086 22 0 0 25 0 1 0 25919551 15032320 1090 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3670 1090 311 324 0 2739 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14680

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 25043
/proc/meminfo: memFree=1912624/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=14936 CPUtime=102.26
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1191 0 0 0 10184 42 0 0 25 0 1 0 25919551 15294464 1158 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3734 1158 311 324 0 2803 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14936

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 25043
/proc/meminfo: memFree=1912304/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=15192 CPUtime=162.25
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1268 0 0 0 16161 64 0 0 25 0 1 0 25919551 15556608 1235 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3798 1235 311 324 0 2867 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15192

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25043
/proc/meminfo: memFree=1911920/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=15576 CPUtime=222.23
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1352 0 0 0 22139 84 0 0 25 0 1 0 25919551 15949824 1319 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3894 1319 311 324 0 2963 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15576

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1911536/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=15964 CPUtime=282.21
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1445 0 0 0 28117 104 0 0 25 0 1 0 25919551 16347136 1412 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3991 1412 311 324 0 3060 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15964

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1911536/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=15964 CPUtime=342.2
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1445 0 0 0 34097 123 0 0 25 0 1 0 25919551 16347136 1412 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3991 1412 311 324 0 3060 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15964

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1911536/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=15964 CPUtime=402.19
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1445 0 0 0 40079 140 0 0 25 0 1 0 25919551 16347136 1412 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 3991 1412 311 324 0 3060 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 15964

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1911152/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=16348 CPUtime=462.17
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1546 0 0 0 46060 157 0 0 25 0 1 0 25919551 16740352 1513 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4087 1513 311 324 0 3156 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 16348

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1911088/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=16348 CPUtime=522.16
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1546 0 0 0 52043 173 0 0 25 0 1 0 25919551 16740352 1513 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3050948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4087 1513 311 324 0 3156 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 16348

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1911088/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=16348 CPUtime=582.14
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1547 0 0 0 58025 189 0 0 25 0 1 0 25919551 16740352 1514 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4087 1514 311 324 0 3156 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 16348

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1911088/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=16348 CPUtime=642.13
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1548 0 0 0 64008 205 0 0 25 0 1 0 25919551 16740352 1515 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4087 1515 311 324 0 3156 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 16348


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

/proc/meminfo: memFree=1910064/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17324 CPUtime=1122.02
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1782 0 0 0 111864 338 0 0 25 0 1 0 25919551 17739776 1749 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3049376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4331 1749 311 324 0 3400 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 17324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1910064/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17324 CPUtime=1182
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1782 0 0 0 117847 353 0 0 25 0 1 0 25919551 17739776 1749 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4331 1749 311 324 0 3400 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 17324

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1910064/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17324 CPUtime=1241.99
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1782 0 0 0 123829 370 0 0 25 0 1 0 25919551 17739776 1749 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4331 1749 311 324 0 3400 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 17324

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1910064/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17324 CPUtime=1301.97
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1782 0 0 0 129813 384 0 0 25 0 1 0 25919551 17739776 1749 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4331 1749 311 324 0 3400 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 17324

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1910000/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17324 CPUtime=1361.96
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1782 0 0 0 135796 400 0 0 25 0 1 0 25919551 17739776 1749 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4331 1749 311 324 0 3400 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 17324

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1910000/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17324 CPUtime=1421.95
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1782 0 0 0 141778 417 0 0 25 0 1 0 25919551 17739776 1749 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3059422 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4331 1749 311 324 0 3400 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 17324

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1910000/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17324 CPUtime=1481.93
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1783 0 0 0 147757 436 0 0 25 0 1 0 25919551 17739776 1750 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3049345 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4331 1750 311 324 0 3400 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 17324

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1910000/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17324 CPUtime=1541.92
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1783 0 0 0 153737 455 0 0 25 0 1 0 25919551 17739776 1750 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4331 1750 311 324 0 3400 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 17324

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1910000/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17324 CPUtime=1601.9
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1783 0 0 0 159719 471 0 0 25 0 1 0 25919551 17739776 1750 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134572867 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4331 1750 311 324 0 3400 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 17324

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1910000/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17324 CPUtime=1661.89
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1783 0 0 0 165702 487 0 0 25 0 1 0 25919551 17739776 1750 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4331 1750 311 324 0 3400 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 17324

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1909424/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17836 CPUtime=1721.87
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1917 0 0 0 171686 501 0 0 25 0 1 0 25919551 18264064 1884 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4459 1884 311 324 0 3528 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 17836

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1909360/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17836 CPUtime=1781.85
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1917 0 0 0 177672 513 0 0 25 0 1 0 25919551 18264064 1884 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4459 1884 311 324 0 3528 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 17836

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1909360/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17836 CPUtime=1791.46
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1917 0 0 0 178630 516 0 0 25 0 1 0 25919551 18264064 1884 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4459 1884 311 324 0 3528 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 17836

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1909360/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17836 CPUtime=1794.65
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1917 0 0 0 178948 517 0 0 25 0 1 0 25919551 18264064 1884 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4459 1884 311 324 0 3528 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (KiB) 17836

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1909360/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17836 CPUtime=1797.85
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1917 0 0 0 179267 518 0 0 25 0 1 0 25919551 18264064 1884 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4459 1884 311 324 0 3528 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 17836

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1909360/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17836 CPUtime=1798.65
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1917 0 0 0 179347 518 0 0 25 0 1 0 25919551 18264064 1884 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3051220 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4459 1884 311 324 0 3528 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (KiB) 17836

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1909360/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17836 CPUtime=1799.46
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1917 0 0 0 179427 519 0 0 25 0 1 0 25919551 18264064 1884 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4459 1884 311 324 0 3528 0
Current children cumulated CPU time (s) 1799.46
Current children cumulated vsize (KiB) 17836

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1909360/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17836 CPUtime=1799.85
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1917 0 0 0 179466 519 0 0 25 0 1 0 25919551 18264064 1884 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4459 1884 311 324 0 3528 0
Current children cumulated CPU time (s) 1799.85
Current children cumulated vsize (KiB) 17836

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25043
/proc/meminfo: memFree=1909360/2055920 swapFree=4183752/4192956
[pid=25040] ppid=25038 vsize=17836 CPUtime=1799.95
/proc/25040/stat : 25040 (bsolo3.0.16) R 25038 25040 24216 0 -1 4194304 1917 0 0 0 179476 519 0 0 25 0 1 0 25919551 18264064 1884 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25040/statm: 4459 1884 311 324 0 3528 0
Current children cumulated CPU time (s) 1799.95
Current children cumulated vsize (KiB) 17836

Child status: 0
Real time (s): 1800.44
CPU time (s): 1800
CPU user time (s): 1794.81
CPU system time (s): 5.19321
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 17836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.81
system time used= 5.19321
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1918
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= 12
involuntary context switches= 2664

runsolver used 1.15682 second user time and 3.76443 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Mon Apr 16 08:05:44 UTC 2007

IDJOB= 354470
IDBENCH= 2561
IDSOLVER= 163
FILE ID= node51/354470-1176710744

PBS_JOBID= 4560047

Free space on /tmp= 66534 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-prob7.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354470-1176710744/instance-354470-1176710744.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-354470-1176710744 -o ROOT/results/node51/solver-354470-1176710744 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354470-1176710744/instance-354470-1176710744.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  891ef60a3c811d65a65dee7761e3f07c

RANDOM SEED= 914471952

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1916808 kB
Buffers:          9232 kB
Cached:          78820 kB
SwapCached:       3408 kB
Active:          55892 kB
Inactive:        45912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1916808 kB
SwapTotal:     4192956 kB
SwapFree:      4183752 kB
Dirty:            4392 kB
Writeback:           0 kB
Mapped:          19136 kB
Slab:            23296 kB
Committed_AS:  2533644 kB
PageTables:       1420 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= 66534 MiB

End job on node51 on Mon Apr 16 08:35:45 UTC 2007