Trace number 1879122

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 3.1 cl? 1798.37 1798.84

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb
MD5SUMbfd9076f83014271363fd9848b4f1d95
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.099983
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1800
Total number of constraints85
Number of constraints which are clauses45
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint45
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 46
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Clause Learning
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 HOME/instance-1879122-1245169132.opb
0.00/0.00	c File size is 31022 bytes.
0.00/0.00	c Highest Coefficient sum: 46
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 1800 Constr: 85 45/40/0 Lit: 3600 Watch. Lit: 1890
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.06	c Pre-processing Time: 0.066 s
0.00/0.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.06	c        0   1800       85     3600   42     1890   26415      0      0 0.07
0.00/0.06	c Switching off lower bounding mode.
1798.03/1798.54	c      100   1800      185    22072  119     2090   29057    100   1204 0.08
1798.03/1798.54	c      252   1800      337    43232  128     2394   31963    252   2210 0.11
1798.03/1798.54	c      477   1800      562   137334  244     2844   35160    477   2396 0.20
1798.03/1798.54	c      815   1800      900   234821  260     3520   38677    815   2523 0.32
1798.03/1798.54	c     1323   1800     1408   343710  244     4536   42545   1323   1200 1.10
1798.03/1798.54	c     2087   1800     2172   733954  337     6064   46800   2087   1144 1.82
1798.03/1798.54	c     3233   1800     3318  1866654  562     8356   51481   3233    964 3.35
1798.03/1798.54	c     4955   1800     5040  3848858  763    11800   56630   4955    629 7.88
1798.03/1798.54	c     7542   1800     7627  7165565  939    16974   62294   7542    377 19.97
1798.03/1798.54	c    11422   1800    11507 12355580 1073    24734   68524  11422    237 48.09
1798.03/1798.54	c    17244   1800    17329 20295932 1171    36378   75377  17244    165 104.31
1798.03/1798.54	c    25983   1800    26068 31336887 1202    53856   82915  25983    115 224.59
1798.03/1798.54	c    39094   1800    39179 48178241 1229    80078   91207  39094    107 362.28
1798.03/1798.54	c    58765   1800    58850 73836477 1254   119420  100328  58765    115 508.87
1798.03/1798.54	c    88275   1800    88360 113267401 1281   178440  110361  88275     79 1110.60
1798.03/1798.54	c Resources Exceeded
1798.03/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.03/1798.54	c   15   109530  23561   599161   109615 141530132 109530     60 1798.08
1798.03/1798.54	s UNKNOWN
1798.03/1798.54	c Total time: 1798.08 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879122-1245169132/watcher-1879122-1245169132 -o /tmp/evaluation-result-1879122-1245169132/solver-1879122-1245169132 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879122-1245169132.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3617
/proc/meminfo: memFree=1891440/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=18560 CPUtime=0
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 184513292 19005440 242 1992294400 134512640 137136520 4294956256 18446744073709551615 134531478 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 4640 242 174 640 0 3988 0

[startup+0.103701 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3617
/proc/meminfo: memFree=1891440/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=11344 CPUtime=0.09
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 450 0 0 0 9 0 0 0 18 0 1 0 184513292 11616256 426 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 2836 426 195 640 0 2192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.201711 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3617
/proc/meminfo: memFree=1891440/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=12788 CPUtime=0.19
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 791 0 0 0 19 0 0 0 18 0 1 0 184513292 13094912 767 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 3197 767 195 640 0 2553 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12788

[startup+0.301722 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3617
/proc/meminfo: memFree=1891440/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=13640 CPUtime=0.29
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 1019 0 0 0 28 1 0 0 19 0 1 0 184513292 13967360 995 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 3410 995 195 640 0 2766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13640

[startup+0.701765 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3617
/proc/meminfo: memFree=1891440/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=14712 CPUtime=0.69
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 1272 0 0 0 61 8 0 0 22 0 1 0 184513292 15065088 1248 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 3678 1248 195 640 0 3034 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14712

[startup+1.50185 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1886312/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=17008 CPUtime=1.49
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 1862 0 0 0 129 20 0 0 25 0 1 0 184513292 17416192 1838 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 4252 1838 195 640 0 3608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17008

[startup+3.10203 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1877608/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=32624 CPUtime=3.09
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 5775 0 0 0 284 25 0 0 25 0 1 0 184513292 33406976 5751 1992294400 134512640 137136520 4294956256 18446744073709551615 134544369 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 8156 5751 195 640 0 7512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32624

[startup+6.30137 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1851632/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=53488 CPUtime=6.29
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 10974 0 0 0 601 28 0 0 25 0 1 0 184513292 54771712 10950 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 13372 10950 195 640 0 12728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53488

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1826616/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=76620 CPUtime=12.69
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 16765 0 0 0 1237 32 0 0 25 0 1 0 184513292 78458880 16741 1992294400 134512640 137136520 4294956256 18446744073709551615 134542204 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 19155 16741 195 640 0 18511 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76620

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1783736/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=118056 CPUtime=25.48
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 27134 0 0 0 2509 39 0 0 25 0 1 0 184513292 120889344 27110 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 29514 27110 195 640 0 28870 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 118056

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1727672/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=174424 CPUtime=51.07
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 41211 0 0 0 5059 48 0 0 25 0 1 0 184513292 178610176 41187 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 43606 41187 195 640 0 42962 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 174424

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1632824/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=268208 CPUtime=102.27
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 64654 0 0 0 10165 62 0 0 25 0 1 0 184513292 274644992 64630 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 67052 64630 195 640 0 66408 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 268208

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1555256/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=346224 CPUtime=162.25
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 84173 0 0 0 16150 75 0 0 25 0 1 0 184513292 354533376 84149 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 86556 84149 195 640 0 85912 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 346224

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1490872/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=409816 CPUtime=222.24
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 100059 0 0 0 22138 86 0 0 25 0 1 0 184513292 419651584 100035 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 102454 100035 195 640 0 101810 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 409816

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1423160/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=478508 CPUtime=282.22
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 117232 0 0 0 28124 98 0 0 25 0 1 0 184513292 489992192 117208 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 119627 117208 195 640 0 118983 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 478508

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1319992/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=580280 CPUtime=342.2
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 142683 0 0 0 34106 114 0 0 25 0 1 0 184513292 594206720 142659 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 145070 142659 195 640 0 144426 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 580280

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1167480/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=735020 CPUtime=402.19
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 181361 0 0 0 40079 140 0 0 25 0 1 0 184513292 752660480 181337 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 183755 181337 195 640 0 183111 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 735020

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=1036344/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=863804 CPUtime=462.17
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 213569 0 0 0 46057 160 0 0 25 0 1 0 184513292 884535296 213545 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 215951 213545 195 640 0 215307 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 863804

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=926776/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=973540 CPUtime=522.16
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 240990 0 0 0 52041 175 0 0 25 0 1 0 184513292 996904960 240966 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 243385 240966 195 640 0 242741 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 973540

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=841912/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1058132 CPUtime=582.14
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 262153 0 0 0 58029 185 0 0 25 0 1 0 184513292 1083527168 262129 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 264533 262129 195 640 0 263889 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1058132

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=772024/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1128488 CPUtime=642.13
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 279721 0 0 0 64017 196 0 0 25 0 1 0 184513292 1155571712 279697 1992294400 134512640 137136520 4294956256 18446744073709551615 134544127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 282122 279697 195 640 0 281478 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1128488

[startup+702.301 s]

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

/proc/meminfo: memFree=465144/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1433676 CPUtime=1062.02
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 356023 0 0 0 105959 243 0 0 25 0 1 0 184513292 1468084224 355999 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 358419 355999 195 640 0 357775 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1433676

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=434232/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1464096 CPUtime=1122
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 363640 0 0 0 111953 247 0 0 25 0 1 0 184513292 1499234304 363616 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 366024 363616 195 640 0 365380 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1464096

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=398712/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1500340 CPUtime=1181.99
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 372705 0 0 0 117947 252 0 0 25 0 1 0 184513292 1536348160 372681 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 375085 372681 195 640 0 374441 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1500340

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=359288/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1538884 CPUtime=1241.97
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 382341 0 0 0 123941 256 0 0 25 0 1 0 184513292 1575817216 382317 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 384721 382317 195 640 0 384077 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 1538884

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=329400/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1569056 CPUtime=1301.96
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 389872 0 0 0 129934 262 0 0 25 0 1 0 184513292 1606713344 389848 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 392264 389848 195 640 0 391620 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 1569056

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=290680/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1607328 CPUtime=1361.94
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 399449 0 0 0 135926 268 0 0 25 0 1 0 184513292 1645903872 399425 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 401832 399425 195 640 0 401188 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 1607328

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=253368/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1644264 CPUtime=1421.93
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 408671 0 0 0 141918 275 0 0 25 0 1 0 184513292 1683726336 408647 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 411066 408647 195 640 0 410422 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 1644264

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=222776/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1675128 CPUtime=1481.91
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 416380 0 0 0 147911 280 0 0 25 0 1 0 184513292 1715331072 416356 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 418782 416356 195 640 0 418138 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 1675128

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=196024/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1701536 CPUtime=1541.89
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 422984 0 0 0 153905 284 0 0 25 0 1 0 184513292 1742372864 422960 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 425384 422960 195 640 0 424740 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 1701536

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=169144/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1728508 CPUtime=1601.88
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 429734 0 0 0 159901 287 0 0 25 0 1 0 184513292 1769992192 429710 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 432127 429710 195 640 0 431483 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 1728508

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=142648/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1754776 CPUtime=1661.86
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 436301 0 0 0 165894 292 0 0 25 0 1 0 184513292 1796890624 436277 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 438694 436277 195 640 0 438050 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 1754776

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=109496/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1788080 CPUtime=1721.85
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 444612 0 0 0 171888 297 0 0 25 0 1 0 184513292 1830993920 444588 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 447020 444588 195 640 0 446376 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 1788080

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=83128/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1814088 CPUtime=1781.83
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 451135 0 0 0 177882 301 0 0 25 0 1 0 184513292 1857626112 451111 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 453522 451111 195 640 0 452878 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 1814088

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

[startup+1792.01 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=79480/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1817636 CPUtime=1791.53
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 452027 0 0 0 178852 301 0 0 25 0 1 0 184513292 1861259264 452003 1992294400 134512640 137136520 4294956256 18446744073709551615 134544515 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 454409 452003 195 640 0 453765 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (KiB) 1817636

[startup+1795.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=78072/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1819052 CPUtime=1794.73
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 452367 0 0 0 179172 301 0 0 25 0 1 0 184513292 1862709248 452343 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 454763 452343 195 640 0 454119 0
Current children cumulated CPU time (s) 1794.73
Current children cumulated vsize (KiB) 1819052

[startup+1796.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=77624/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1819640 CPUtime=1796.32
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 452530 0 0 0 179331 301 0 0 25 0 1 0 184513292 1863311360 452506 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 454910 452506 195 640 0 454266 0
Current children cumulated CPU time (s) 1796.32
Current children cumulated vsize (KiB) 1819640

[startup+1797.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=77112/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1820060 CPUtime=1797.12
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 452615 0 0 0 179411 301 0 0 25 0 1 0 184513292 1863741440 452591 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 455015 452591 195 640 0 454371 0
Current children cumulated CPU time (s) 1797.12
Current children cumulated vsize (KiB) 1820060

[startup+1798.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=77112/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=1820500 CPUtime=1797.93
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194304 452725 0 0 0 179491 302 0 0 25 0 1 0 184513292 1864192000 452701 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 455125 452701 195 640 0 454481 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 1820500

[startup+1798.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3618
/proc/meminfo: memFree=76536/2055920 swapFree=4181536/4192956
[pid=3617] ppid=3615 vsize=0 CPUtime=1798.33
/proc/3617/stat : 3617 (bsolo) R 3615 3617 3395 0 -1 4194308 452751 0 0 0 179506 327 0 0 25 0 1 0 184513292 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3617/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.33
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.84
CPU time (s): 1798.37
CPU user time (s): 1795.06
CPU system time (s): 3.3055
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 1820500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.06
system time used= 3.3055
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 452751
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= 2
involuntary context switches= 2047

runsolver used 1.16882 second user time and 3.9334 second system time

The end

Launcher Data 

Begin job on node19 at 2009-06-16 18:18:52
IDJOB=1879122
IDBENCH=2571
IDSOLVER=700
FILE ID=node19/1879122-1245169132
PBS_JOBID= 9363875
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879122-1245169132/watcher-1879122-1245169132 -o /tmp/evaluation-result-1879122-1245169132/solver-1879122-1245169132 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1879122-1245169132.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bfd9076f83014271363fd9848b4f1d95
RANDOM SEED=1232997676

node19.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1891856 kB
Buffers:         32740 kB
Cached:          67212 kB
SwapCached:       6060 kB
Active:          61260 kB
Inactive:        47456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1891856 kB
SwapTotal:     4192956 kB
SwapFree:      4181536 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          13532 kB
Slab:            41312 kB
Committed_AS:   193640 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879122-1245169132.opb

Free space on /tmp at the end= 66156 MiB
End job on node19 at 2009-06-16 18:48:51