Trace number 359104

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
minisat+ 1.14UNSAT 361.299 361.422

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111216411.opb
MD5SUM397157a6f828ea3df1ef5823bec1442b
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.114982
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1200
Number of bits of the biggest sum of numbers11
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 Parsing PB file...
0.00/0.01	c Converting 101 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: ##########################
0.00/0.01	c   -- Clauses(.)/Splits(s): ....
0.00/0.01	c ---[  99]---> BDD-cost:   23
0.00/0.01	c ---[  97]---> BDD-cost:   23
0.00/0.01	c ---[  95]---> BDD-cost:   23
0.00/0.01	c ---[  93]---> BDD-cost:   23
0.00/0.01	c ---[  91]---> BDD-cost:   23
0.00/0.01	c ---[  89]---> BDD-cost:   23
0.00/0.01	c ---[  87]---> BDD-cost:   23
0.00/0.01	c ---[  85]---> BDD-cost:   23
0.00/0.01	c ---[  83]---> BDD-cost:   23
0.00/0.01	c ---[  81]---> BDD-cost:   23
0.00/0.01	c ---[  79]---> BDD-cost:   23
0.00/0.01	c ---[  77]---> BDD-cost:   23
0.00/0.01	c ---[  75]---> BDD-cost:   23
0.00/0.01	c ---[  73]---> BDD-cost:   23
0.00/0.01	c ---[  71]---> BDD-cost:   23
0.00/0.01	c ---[  69]---> BDD-cost:   23
0.00/0.01	c ---[  67]---> BDD-cost:   23
0.00/0.01	c ---[  65]---> BDD-cost:   23
0.00/0.01	c ---[  63]---> BDD-cost:   23
0.00/0.01	c ---[  61]---> BDD-cost:   23
0.00/0.01	c ---[  59]---> BDD-cost:   23
0.00/0.01	c ---[  57]---> BDD-cost:   23
0.00/0.01	c ---[  55]---> BDD-cost:   23
0.00/0.01	c ---[  53]---> BDD-cost:   23
0.00/0.01	c ---[  51]---> BDD-cost:   23
0.00/0.01	c ---[  49]---> BDD-cost:   23
0.00/0.01	c ---[  48]---> BDD-cost:   23
0.00/0.01	c ---[  47]---> BDD-cost:   21
0.00/0.01	c ---[  46]---> BDD-cost:   19
0.00/0.01	c ---[  45]---> BDD-cost:   17
0.00/0.01	c ---[  44]---> BDD-cost:   15
0.00/0.01	c ---[  43]---> BDD-cost:   13
0.00/0.02	c ---[  42]---> BDD-cost:   11
0.00/0.02	c ---[  41]---> BDD-cost:    9
0.00/0.02	c ---[  40]---> BDD-cost:    7
0.00/0.02	c ---[  39]---> BDD-cost:    5
0.00/0.02	c ---[  38]---> BDD-cost:    3
0.00/0.02	c ---[  35]---> BDD-cost:    3
0.00/0.02	c ---[  34]---> BDD-cost:    5
0.00/0.02	c ---[  33]---> BDD-cost:    7
0.00/0.02	c ---[  32]---> BDD-cost:    9
0.00/0.02	c ---[  31]---> BDD-cost:   11
0.00/0.02	c ---[  30]---> BDD-cost:   13
0.00/0.02	c ---[  29]---> BDD-cost:   15
0.00/0.02	c ---[  28]---> BDD-cost:   17
0.00/0.02	c ---[  27]---> BDD-cost:   19
0.00/0.02	c ---[  26]---> BDD-cost:   21
0.00/0.02	c ---[  25]---> BDD-cost:   23
0.00/0.02	c ---[  24]---> BDD-cost:    0
0.00/0.02	c ---[  23]---> BDD-cost:   21
0.00/0.02	c ---[  22]---> BDD-cost:   19
0.00/0.02	c ---[  21]---> BDD-cost:   17
0.00/0.02	c ---[  20]---> BDD-cost:   15
0.00/0.02	c ---[  19]---> BDD-cost:   13
0.00/0.02	c ---[  18]---> BDD-cost:   11
0.00/0.02	c ---[  17]---> BDD-cost:    9
0.00/0.02	c ---[  16]---> BDD-cost:    7
0.00/0.02	c ---[  15]---> BDD-cost:    5
0.00/0.02	c ---[  14]---> BDD-cost:    3
0.00/0.02	c ---[  12]---> BDD-cost:    0
0.00/0.02	c ---[  11]---> BDD-cost:   21
0.00/0.02	c ---[  10]---> BDD-cost:   19
0.00/0.02	c ---[   9]---> BDD-cost:   17
0.00/0.02	c ---[   8]---> BDD-cost:   15
0.00/0.02	c ---[   7]---> BDD-cost:   13
0.00/0.02	c ---[   6]---> BDD-cost:   11
0.00/0.02	c ---[   5]---> BDD-cost:    9
0.00/0.02	c ---[   4]---> BDD-cost:    7
0.00/0.02	c ---[   3]---> BDD-cost:    5
0.00/0.02	c ---[   2]---> BDD-cost:    3
0.00/0.02	c ---[   0]---> Adder-cost: 620   maxlim: 1123   bits: 11/11
0.00/0.05	c ==================================[MINISAT+]==================================
0.00/0.05	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.05	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |    6984    22300 |    2328       0        0     nan |  0.000 % |
0.00/0.06	c |       103 |    6968    22248 |    2560     101     3535    35.0 |  4.232 % |
0.06/0.09	c |       253 |    6968    22248 |    2816     251    11827    47.1 |  4.232 % |
0.09/0.13	c |       478 |    6968    22248 |    3098     476    21685    45.6 |  4.232 % |
0.09/0.20	c |       819 |    6968    22248 |    3408     817    39311    48.1 |  4.232 % |
0.29/0.30	c |      1325 |    6968    22248 |    3749    1323    64540    48.8 |  4.232 % |
0.39/0.46	c |      2085 |    6968    22248 |    4124    2083   106217    51.0 |  4.233 % |
0.69/0.75	c |      3226 |    6968    22248 |    4536    3224   181043    56.2 |  4.232 % |
1.19/1.24	c |      4936 |    6968    22248 |    4990    4934   281873    57.1 |  4.232 % |
1.89/1.97	c |      7499 |    6959    22217 |    5489    4737   271180    57.2 |  4.284 % |
3.09/3.16	c |     11344 |    6959    22217 |    6038    5667   339963    60.0 |  4.284 % |
4.99/5.03	c |     17112 |    6959    22217 |    6642    4883   300653    61.6 |  4.284 % |
7.79/7.86	c |     25762 |    6944    22164 |    7306    6537   419794    64.2 |  4.389 % |
12.19/12.20	c |     38736 |    6944    22164 |    8036    3890   235239    60.5 |  4.389 % |
18.48/18.56	c |     58197 |    6944    22164 |    8840    6118   340445    55.6 |  4.389 % |
28.78/28.86	c |     87389 |    6910    22046 |    9724    7288   396407    54.4 |  4.650 % |
45.28/45.39	c |    131178 |    6859    21870 |   10697   10131   547564    54.0 |  5.068 % |
68.87/68.93	c |    196864 |    6827    21751 |   11766    8869   482974    54.5 |  5.277 % |
104.46/104.54	c |    295390 |    6818    21722 |   12943    8772   467528    53.3 |  5.381 % |
160.74/160.87	c |    443179 |    6795    21647 |   14237    7803   384792    49.3 |  5.590 % |
248.91/249.02	c |    664862 |    6759    21525 |   15661   14698   723164    49.2 |  5.852 % |
361.27/361.41	c ==============================================================================
361.27/361.41	c UNSATISFIABLE
361.27/361.41	s UNSATISFIABLE
361.27/361.41	c _______________________________________________________________________________
361.27/361.41	c 
361.27/361.41	c restarts              : 21
361.27/361.41	c conflicts             : 972773         (2693 /sec)
361.27/361.41	c decisions             : 1137396        (3148 /sec)
361.27/361.41	c propagations          : 0              (0 /sec)
361.27/361.41	c inspects              : 0              (0 /sec)
361.27/361.41	c CPU time              : 361.253 s
361.27/361.41	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/359104-1176921011/instance-359104-1176921011.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-359104-1176921011 -o ROOT/results/node22/solver-359104-1176921011 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359104-1176921011/minisat+ /tmp/evaluation/359104-1176921011/instance-359104-1176921011.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: 0.92 0.97 0.99 2/77 32577
/proc/meminfo: memFree=1280712/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=1048 CPUtime=0
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 140018774 1073152 100 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 262 100 74 215 0 44 0

[startup+0.0674611 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 32577
/proc/meminfo: memFree=1280712/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=2016 CPUtime=0.06
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 404 0 0 0 6 0 0 0 18 0 1 0 140018774 2064384 389 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 504 389 122 215 0 286 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2016

[startup+0.101467 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 32577
/proc/meminfo: memFree=1280712/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=2148 CPUtime=0.09
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 416 0 0 0 9 0 0 0 18 0 1 0 140018774 2199552 401 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134572676 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 537 401 122 215 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2148

[startup+0.301498 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 32577
/proc/meminfo: memFree=1280712/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=2408 CPUtime=0.29
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 482 0 0 0 29 0 0 0 18 0 1 0 140018774 2465792 467 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 602 467 122 215 0 384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2408

[startup+0.70256 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 32577
/proc/meminfo: memFree=1280712/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=2936 CPUtime=0.69
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 613 0 0 0 69 0 0 0 23 0 1 0 140018774 3006464 598 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 734 598 122 215 0 516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2936

[startup+1.50168 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 32578
/proc/meminfo: memFree=1278400/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=3588 CPUtime=1.49
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 798 0 0 0 149 0 0 0 25 0 1 0 140018774 3674112 783 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 897 783 122 215 0 679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3588

[startup+3.10193 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 32578
/proc/meminfo: memFree=1277888/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=3852 CPUtime=3.09
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 850 0 0 0 309 0 0 0 25 0 1 0 140018774 3944448 835 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580789 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 963 835 122 215 0 745 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3852

[startup+6.30141 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 32578
/proc/meminfo: memFree=1277144/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=4628 CPUtime=6.29
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 1034 0 0 0 629 0 0 0 25 0 1 0 140018774 4739072 1019 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 1157 1019 122 215 0 939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4628

[startup+12.7014 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 32578
/proc/meminfo: memFree=1276592/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=5024 CPUtime=12.69
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 1155 0 0 0 1269 0 0 0 25 0 1 0 140018774 5144576 1140 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581301 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 1256 1140 122 215 0 1038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5024

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 32578
/proc/meminfo: memFree=1275888/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=5688 CPUtime=25.48
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 1310 0 0 0 2548 0 0 0 25 0 1 0 140018774 5824512 1295 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581065 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 1422 1295 122 215 0 1204 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5688

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 32578
/proc/meminfo: memFree=1275056/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=6492 CPUtime=51.07
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 1521 0 0 0 5106 1 0 0 25 0 1 0 140018774 6647808 1506 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 1623 1506 122 215 0 1405 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6492

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 32578
/proc/meminfo: memFree=1274416/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=7236 CPUtime=102.26
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 1689 0 0 0 10225 1 0 0 25 0 1 0 140018774 7409664 1674 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 1809 1674 122 215 0 1591 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7236

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32578
/proc/meminfo: memFree=1273584/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=8064 CPUtime=162.24
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 1871 0 0 0 16222 2 0 0 25 0 1 0 140018774 8257536 1856 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2016 1856 122 215 0 1798 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8064

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32578
/proc/meminfo: memFree=1273072/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=8624 CPUtime=222.21
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 2006 0 0 0 22219 2 0 0 25 0 1 0 140018774 8830976 1991 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2156 1991 122 215 0 1938 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8624

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32578
/proc/meminfo: memFree=1272816/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=8784 CPUtime=282.2
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 2074 0 0 0 28217 3 0 0 25 0 1 0 140018774 8994816 2059 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581434 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2196 2059 122 215 0 1978 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8784

[startup+342.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 32578
/proc/meminfo: memFree=1272432/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=9208 CPUtime=342.18
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 2150 0 0 0 34214 4 0 0 25 0 1 0 140018774 9428992 2135 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580436 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2302 2135 122 215 0 2084 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9208

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

[startup+345.501 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 32578
/proc/meminfo: memFree=1272432/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=9208 CPUtime=345.37
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 2159 0 0 0 34533 4 0 0 25 0 1 0 140018774 9428992 2144 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2302 2144 122 215 0 2084 0
Current children cumulated CPU time (s) 345.37
Current children cumulated vsize (KiB) 9208

[startup+351.902 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 32578
/proc/meminfo: memFree=1272368/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=9208 CPUtime=351.78
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 2166 0 0 0 35174 4 0 0 25 0 1 0 140018774 9428992 2151 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2302 2151 122 215 0 2084 0
Current children cumulated CPU time (s) 351.78
Current children cumulated vsize (KiB) 9208

[startup+358.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 32578
/proc/meminfo: memFree=1272432/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=9208 CPUtime=358.17
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 2166 0 0 0 35813 4 0 0 25 0 1 0 140018774 9428992 2151 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2302 2151 122 215 0 2084 0
Current children cumulated CPU time (s) 358.17
Current children cumulated vsize (KiB) 9208

[startup+359.901 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 32578
/proc/meminfo: memFree=1272432/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=9208 CPUtime=359.77
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 2166 0 0 0 35973 4 0 0 25 0 1 0 140018774 9428992 2151 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2302 2151 122 215 0 2084 0
Current children cumulated CPU time (s) 359.77
Current children cumulated vsize (KiB) 9208

[startup+360.701 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 32578
/proc/meminfo: memFree=1272432/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=9208 CPUtime=360.57
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 2166 0 0 0 36053 4 0 0 25 0 1 0 140018774 9428992 2151 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2302 2151 122 215 0 2084 0
Current children cumulated CPU time (s) 360.57
Current children cumulated vsize (KiB) 9208

[startup+361.101 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 32578
/proc/meminfo: memFree=1272432/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=9208 CPUtime=360.97
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 2166 0 0 0 36093 4 0 0 25 0 1 0 140018774 9428992 2151 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2302 2151 122 215 0 2084 0
Current children cumulated CPU time (s) 360.97
Current children cumulated vsize (KiB) 9208

[startup+361.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 32578
/proc/meminfo: memFree=1272432/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=9208 CPUtime=361.17
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 2166 0 0 0 36113 4 0 0 25 0 1 0 140018774 9428992 2151 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2302 2151 122 215 0 2084 0
Current children cumulated CPU time (s) 361.17
Current children cumulated vsize (KiB) 9208

[startup+361.402 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 32578
/proc/meminfo: memFree=1272432/2055920 swapFree=4168584/4192956
[pid=32577] ppid=32575 vsize=9208 CPUtime=361.27
/proc/32577/stat : 32577 (minisat+) R 32575 32577 30454 0 -1 4194304 2166 0 0 0 36123 4 0 0 25 0 1 0 140018774 9428992 2151 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581178 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32577/statm: 2302 2151 122 215 0 2084 0
Current children cumulated CPU time (s) 361.27
Current children cumulated vsize (KiB) 9208

Child status: 20
Real time (s): 361.422
CPU time (s): 361.299
CPU user time (s): 361.254
CPU system time (s): 0.044993
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 9208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 361.254
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2168
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= 11
involuntary context switches= 1008

runsolver used 0.428934 second user time and 0.831873 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Wed Apr 18 18:30:11 UTC 2007

IDJOB= 359104
IDBENCH= 1262
IDSOLVER= 156
FILE ID= node22/359104-1176921011

PBS_JOBID= 4595241

Free space on /tmp= 66497 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111216411.opb
COMMAND LINE= /tmp/evaluation/359104-1176921011/minisat+ /tmp/evaluation/359104-1176921011/instance-359104-1176921011.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-359104-1176921011 -o ROOT/results/node22/conversion-359104-1176921011 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359104-1176921011/instance-359104-1176921011.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-359104-1176921011 -o ROOT/results/node22/solver-359104-1176921011 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/359104-1176921011/minisat+ /tmp/evaluation/359104-1176921011/instance-359104-1176921011.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  397157a6f828ea3df1ef5823bec1442b

RANDOM SEED= 556216471

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1281120 kB
Buffers:         40912 kB
Cached:         649916 kB
SwapCached:       2160 kB
Active:         213524 kB
Inactive:       499956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281120 kB
SwapTotal:     4192956 kB
SwapFree:      4168584 kB
Dirty:            2564 kB
Writeback:           0 kB
Mapped:          30516 kB
Slab:            46916 kB
Committed_AS:  1779844 kB
PageTables:       1676 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= 66497 MiB

End job on node22 on Wed Apr 18 18:36:13 UTC 2007