Trace number 358138

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 300.582 300.674

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111217555.opb
MD5SUM6e4ce17645d1ea8394af123256e7adc9
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 benchmark0.45893
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 1222
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
0.00/0.01	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: 640   maxlim: 1145   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 |    7131    22835 |    2377       0        0     nan |  0.000 % |
0.00/0.06	c |       100 |    7073    22639 |    2614      89     1400    15.7 |  4.595 % |
0.07/0.08	c |       250 |    7073    22639 |    2876     239     7716    32.3 |  4.595 % |
0.09/0.11	c |       476 |    7073    22639 |    3163     465    14479    31.1 |  4.595 % |
0.09/0.17	c |       814 |    7073    22639 |    3480     803    29021    36.1 |  4.595 % |
0.19/0.27	c |      1320 |    7073    22639 |    3828    1309    47244    36.1 |  4.595 % |
0.39/0.46	c |      2079 |    7073    22639 |    4211    2068   101606    49.1 |  4.595 % |
0.69/0.76	c |      3219 |    7073    22639 |    4632    3208   168820    52.6 |  4.595 % |
1.19/1.29	c |      4929 |    7073    22639 |    5095    4918   268627    54.6 |  4.596 % |
2.09/2.11	c |      7492 |    7073    22639 |    5604    4737   249694    52.7 |  4.596 % |
3.19/3.29	c |     11337 |    7073    22639 |    6165    5565   264751    47.6 |  4.595 % |
5.09/5.13	c |     17105 |    7073    22639 |    6781    4642   220560    47.5 |  4.596 % |
7.79/7.86	c |     25754 |    7073    22639 |    7460    5803   285788    49.2 |  4.595 % |
12.19/12.20	c |     38731 |    7073    22639 |    8206    6855   337011    49.2 |  4.595 % |
18.98/19.02	c |     58194 |    7064    22608 |    9026    4649   203129    43.7 |  4.646 % |
28.78/28.82	c |     87387 |    7064    22608 |    9929    5195   251674    48.4 |  4.646 % |
44.07/44.11	c |    131177 |    7064    22608 |   10922    6886   366513    53.2 |  4.646 % |
68.37/68.41	c |    196861 |    7055    22577 |   12014    9577   504400    52.7 |  4.698 % |
106.36/106.43	c |    295388 |    7020    22456 |   13215    7744   394789    51.0 |  4.956 % |
164.84/164.99	c |    443177 |    7007    22410 |   14537   10605   584987    55.2 |  5.059 % |
257.11/257.30	c |    664861 |    6989    22348 |   15991   12887   628309    48.8 |  5.163 % |
300.50/300.67	c ==============================================================================
300.50/300.67	c UNSATISFIABLE
300.50/300.67	s UNSATISFIABLE
300.50/300.67	c _______________________________________________________________________________
300.50/300.67	c 
300.50/300.67	c restarts              : 21
300.50/300.67	c conflicts             : 767187         (2553 /sec)
300.50/300.67	c decisions             : 867461         (2886 /sec)
300.50/300.67	c propagations          : 0              (0 /sec)
300.50/300.67	c inspects              : 0              (0 /sec)
300.50/300.67	c CPU time              : 300.559 s
300.50/300.67	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/358138-1176913261/instance-358138-1176913261.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/node54/watcher-358138-1176913261 -o ROOT/results/node54/solver-358138-1176913261 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358138-1176913261/minisat+ /tmp/evaluation/358138-1176913261/instance-358138-1176913261.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: 0.91 0.95 0.96 3/66 17345
/proc/meminfo: memFree=1226752/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=1048 CPUtime=0
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 138700637 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 262 101 74 215 0 44 0

[startup+0.0803901 s]
/proc/loadavg: 0.91 0.95 0.96 3/66 17345
/proc/meminfo: memFree=1226752/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=1992 CPUtime=0.07
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 404 0 0 0 7 0 0 0 18 0 1 0 138700637 2039808 389 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 498 389 122 215 0 280 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1992

[startup+0.102393 s]
/proc/loadavg: 0.91 0.95 0.96 3/66 17345
/proc/meminfo: memFree=1226752/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=2124 CPUtime=0.09
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 411 0 0 0 9 0 0 0 18 0 1 0 138700637 2174976 396 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 531 396 122 215 0 313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301418 s]
/proc/loadavg: 0.91 0.95 0.96 3/66 17345
/proc/meminfo: memFree=1226752/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=2256 CPUtime=0.29
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 468 0 0 0 29 0 0 0 19 0 1 0 138700637 2310144 453 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 564 453 122 215 0 346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2256

[startup+0.702469 s]
/proc/loadavg: 0.91 0.95 0.96 3/66 17345
/proc/meminfo: memFree=1226752/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=2780 CPUtime=0.69
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 590 0 0 0 69 0 0 0 23 0 1 0 138700637 2846720 575 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 695 575 122 215 0 477 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2780

[startup+1.50157 s]
/proc/loadavg: 0.91 0.95 0.96 2/67 17346
/proc/meminfo: memFree=1224568/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=3612 CPUtime=1.49
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 779 0 0 0 149 0 0 0 25 0 1 0 138700637 3698688 764 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 903 764 122 215 0 685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3612

[startup+3.10178 s]
/proc/loadavg: 0.91 0.95 0.96 2/67 17346
/proc/meminfo: memFree=1223928/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=3740 CPUtime=3.09
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 835 0 0 0 309 0 0 0 25 0 1 0 138700637 3829760 820 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 935 820 122 215 0 717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3740

[startup+6.30118 s]
/proc/loadavg: 0.92 0.95 0.96 2/67 17346
/proc/meminfo: memFree=1223480/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=4268 CPUtime=6.29
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 954 0 0 0 629 0 0 0 25 0 1 0 138700637 4370432 939 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 1067 939 122 215 0 849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4268

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.96 2/67 17346
/proc/meminfo: memFree=1222904/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=4532 CPUtime=12.69
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 1037 0 0 0 1269 0 0 0 25 0 1 0 138700637 4640768 1022 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581022 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 1133 1022 122 215 0 915 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4532

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.96 2/67 17346
/proc/meminfo: memFree=1222328/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=5100 CPUtime=25.48
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 1175 0 0 0 2548 0 0 0 25 0 1 0 138700637 5222400 1160 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 1275 1160 122 215 0 1057 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5100

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.96 2/67 17346
/proc/meminfo: memFree=1221048/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=6428 CPUtime=51.08
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 1495 0 0 0 5107 1 0 0 25 0 1 0 138700637 6582272 1480 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134578854 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 1607 1480 122 215 0 1389 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6428

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/67 17346
/proc/meminfo: memFree=1220152/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=7404 CPUtime=102.27
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 1721 0 0 0 10226 1 0 0 25 0 1 0 138700637 7581696 1706 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 1851 1706 122 215 0 1633 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7404

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 17346
/proc/meminfo: memFree=1219448/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=8088 CPUtime=162.24
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 1903 0 0 0 16223 1 0 0 25 0 1 0 138700637 8282112 1888 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 2022 1888 122 215 0 1804 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8088

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 17346
/proc/meminfo: memFree=1218360/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=9196 CPUtime=222.22
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 2160 0 0 0 22221 1 0 0 25 0 1 0 138700637 9416704 2145 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 2299 2145 122 215 0 2081 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9196

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 17346
/proc/meminfo: memFree=1217976/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=9668 CPUtime=282.21
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 2256 0 0 0 28219 2 0 0 25 0 1 0 138700637 9900032 2241 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 2417 2241 122 215 0 2199 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9668

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

[startup+294.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 17346
/proc/meminfo: memFree=1217912/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=9668 CPUtime=294.21
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 2265 0 0 0 29419 2 0 0 25 0 1 0 138700637 9900032 2250 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 2417 2250 122 215 0 2199 0
Current children cumulated CPU time (s) 294.21
Current children cumulated vsize (KiB) 9668

[startup+297.501 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 17346
/proc/meminfo: memFree=1217912/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=9668 CPUtime=297.4
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 2265 0 0 0 29738 2 0 0 25 0 1 0 138700637 9900032 2250 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134588790 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 2417 2250 122 215 0 2199 0
Current children cumulated CPU time (s) 297.4
Current children cumulated vsize (KiB) 9668

[startup+299.101 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 17346
/proc/meminfo: memFree=1217912/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=9668 CPUtime=299.01
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 2265 0 0 0 29899 2 0 0 25 0 1 0 138700637 9900032 2250 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 2417 2250 122 215 0 2199 0
Current children cumulated CPU time (s) 299.01
Current children cumulated vsize (KiB) 9668

[startup+299.903 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 17346
/proc/meminfo: memFree=1217912/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=9668 CPUtime=299.81
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 2265 0 0 0 29979 2 0 0 25 0 1 0 138700637 9900032 2250 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576151 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 2417 2250 122 215 0 2199 0
Current children cumulated CPU time (s) 299.81
Current children cumulated vsize (KiB) 9668

[startup+300.307 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 17346
/proc/meminfo: memFree=1217912/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=9668 CPUtime=300.21
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 2265 0 0 0 30019 2 0 0 25 0 1 0 138700637 9900032 2250 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 2417 2250 122 215 0 2199 0
Current children cumulated CPU time (s) 300.21
Current children cumulated vsize (KiB) 9668

[startup+300.502 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 17346
/proc/meminfo: memFree=1217912/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=9668 CPUtime=300.4
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 2265 0 0 0 30038 2 0 0 25 0 1 0 138700637 9900032 2250 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135006092 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 2417 2250 122 215 0 2199 0
Current children cumulated CPU time (s) 300.4
Current children cumulated vsize (KiB) 9668

[startup+300.602 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 17346
/proc/meminfo: memFree=1217912/2055920 swapFree=4181256/4192956
[pid=17345] ppid=17343 vsize=9668 CPUtime=300.5
/proc/17345/stat : 17345 (minisat+) R 17343 17345 16330 0 -1 4194304 2265 0 0 0 30048 2 0 0 25 0 1 0 138700637 9900032 2250 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17345/statm: 2417 2250 122 215 0 2199 0
Current children cumulated CPU time (s) 300.5
Current children cumulated vsize (KiB) 9668

Child status: 20
Real time (s): 300.674
CPU time (s): 300.582
CPU user time (s): 300.559
CPU system time (s): 0.022996
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 9668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 300.559
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2267
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 879

runsolver used 0.263959 second user time and 0.839872 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Wed Apr 18 16:21:02 UTC 2007

IDJOB= 358138
IDBENCH= 1193
IDSOLVER= 156
FILE ID= node54/358138-1176913261

PBS_JOBID= 4595195

Free space on /tmp= 66338 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111217555.opb
COMMAND LINE= /tmp/evaluation/358138-1176913261/minisat+ /tmp/evaluation/358138-1176913261/instance-358138-1176913261.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node54/convwatcher-358138-1176913261 -o ROOT/results/node54/conversion-358138-1176913261 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358138-1176913261/instance-358138-1176913261.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-358138-1176913261 -o ROOT/results/node54/solver-358138-1176913261 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/358138-1176913261/minisat+ /tmp/evaluation/358138-1176913261/instance-358138-1176913261.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  6e4ce17645d1ea8394af123256e7adc9

RANDOM SEED= 490651615

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1227096 kB
Buffers:         32820 kB
Cached:         744084 kB
SwapCached:       5028 kB
Active:         236160 kB
Inactive:       551808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1227096 kB
SwapTotal:     4192956 kB
SwapFree:      4181256 kB
Dirty:            2344 kB
Writeback:           0 kB
Mapped:          15864 kB
Slab:            26784 kB
Committed_AS:  2036288 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66338 MiB

End job on node54 on Wed Apr 18 16:26:02 UTC 2007