Trace number 358838

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 268.528 268.601

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110966483.opb
MD5SUM10cf6f4237a5d83e8ddd9ab182f6ea9a
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 benchmark0.063989
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 1298
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
0.00/0.02	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: 586   maxlim: 1221   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 |    6759    21510 |    2253       0        0     nan |  0.000 % |
0.00/0.05	c |       101 |    6752    21487 |    2478     100      447     4.5 |  4.357 % |
0.06/0.07	c |       252 |    6752    21487 |    2726     251     3981    15.9 |  4.357 % |
0.09/0.10	c |       479 |    6752    21487 |    2998     478    11755    24.6 |  4.357 % |
0.09/0.16	c |       816 |    6752    21487 |    3298     815    28318    34.7 |  4.357 % |
0.19/0.25	c |      1323 |    6752    21487 |    3628    1322    52052    39.4 |  4.357 % |
0.39/0.42	c |      2086 |    6752    21487 |    3991    2085    90929    43.6 |  4.357 % |
0.59/0.70	c |      3225 |    6752    21487 |    4390    3224   152599    47.3 |  4.357 % |
1.10/1.17	c |      4935 |    6752    21487 |    4829    2518   140916    56.0 |  4.357 % |
1.89/1.90	c |      7499 |    6744    21457 |    5312    5081   307762    60.6 |  4.410 % |
3.20/3.22	c |     11343 |    6672    21193 |    5843    3188   169232    53.1 |  5.048 % |
4.89/4.98	c |     17109 |    6672    21193 |    6428    5723   345166    60.3 |  5.048 % |
7.59/7.67	c |     25761 |    6672    21193 |    7070    3929   193669    49.3 |  5.048 % |
11.69/11.71	c |     38735 |    6608    20985 |    7777    5754   332548    57.8 |  5.685 % |
17.88/17.96	c |     58198 |    6608    20985 |    8555    4454   210464    47.3 |  5.685 % |
28.09/28.16	c |     87393 |    6565    20838 |    9411    6366   283805    44.6 |  6.111 % |
42.68/42.72	c |    131183 |    6565    20838 |   10352    5311   197081    37.1 |  6.111 % |
64.67/64.72	c |    196867 |    6565    20838 |   11387   10738   555246    51.7 |  6.111 % |
99.07/99.16	c |    295393 |    6565    20838 |   12526    7641   329251    43.1 |  6.111 % |
152.25/152.34	c |    443183 |    6506    20643 |   13779   11365   524359    46.1 |  6.642 % |
226.93/227.08	c |    664867 |    6419    20342 |   15157   11639   496441    42.7 |  7.120 % |
268.42/268.59	c ==============================================================================
268.42/268.59	c UNSATISFIABLE
268.42/268.59	s UNSATISFIABLE
268.42/268.59	c _______________________________________________________________________________
268.42/268.59	c 
268.42/268.59	c restarts              : 21
268.42/268.59	c conflicts             : 801089         (2984 /sec)
268.42/268.59	c decisions             : 996358         (3711 /sec)
268.42/268.59	c propagations          : 0              (0 /sec)
268.42/268.59	c inspects              : 0              (0 /sec)
268.42/268.59	c CPU time              : 268.486 s
268.42/268.59	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/358838-1176917969/instance-358838-1176917969.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/node6/watcher-358838-1176917969 -o ROOT/results/node6/solver-358838-1176917969 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358838-1176917969/minisat+ /tmp/evaluation/358838-1176917969/instance-358838-1176917969.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 0.96 3/77 29328
/proc/meminfo: memFree=1338552/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=1048 CPUtime=0
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 167834609 1073152 100 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 262 100 74 215 0 44 0

[startup+0.06832 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 29328
/proc/meminfo: memFree=1338552/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=2188 CPUtime=0.06
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 433 0 0 0 6 0 0 0 18 0 1 0 167834609 2240512 418 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572684 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 547 418 122 215 0 329 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2188

[startup+0.101323 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 29328
/proc/meminfo: memFree=1338552/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=2188 CPUtime=0.09
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 445 0 0 0 9 0 0 0 18 0 1 0 167834609 2240512 430 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 547 430 122 215 0 329 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2188

[startup+0.301346 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 29328
/proc/meminfo: memFree=1338552/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=2448 CPUtime=0.29
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 510 0 0 0 29 0 0 0 19 0 1 0 167834609 2506752 495 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134589149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 612 495 122 215 0 394 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2448

[startup+0.701393 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 29328
/proc/meminfo: memFree=1338552/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=2976 CPUtime=0.69
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 624 0 0 0 69 0 0 0 23 0 1 0 167834609 3047424 609 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 744 609 122 215 0 526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2976

[startup+1.50149 s]
/proc/loadavg: 0.92 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1336240/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=3504 CPUtime=1.49
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 756 0 0 0 149 0 0 0 25 0 1 0 167834609 3588096 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576207 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 876 741 122 215 0 658 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3504

[startup+3.10167 s]
/proc/loadavg: 0.92 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1335408/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=4036 CPUtime=3.09
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 906 0 0 0 309 0 0 0 25 0 1 0 167834609 4132864 891 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 1009 891 122 215 0 791 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4036

[startup+6.30105 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1334768/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=4564 CPUtime=6.29
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 1030 0 0 0 629 0 0 0 25 0 1 0 167834609 4673536 1015 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 1141 1015 122 215 0 923 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4564

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1334384/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=5084 CPUtime=12.69
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 1174 0 0 0 1269 0 0 0 25 0 1 0 167834609 5206016 1159 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 1271 1159 122 215 0 1053 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5084

[startup+25.5013 s]
/proc/loadavg: 0.95 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1333616/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=5776 CPUtime=25.49
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 1326 0 0 0 2548 1 0 0 25 0 1 0 167834609 5914624 1311 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577447 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 1444 1311 122 215 0 1226 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5776

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1332976/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=6436 CPUtime=51.08
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 1492 0 0 0 5107 1 0 0 25 0 1 0 167834609 6590464 1477 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 1609 1477 122 215 0 1391 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6436

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1332400/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=7004 CPUtime=102.27
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 1646 0 0 0 10225 2 0 0 25 0 1 0 167834609 7172096 1631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 1751 1631 122 215 0 1533 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7004

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1331184/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=8348 CPUtime=162.24
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 1952 0 0 0 16222 2 0 0 25 0 1 0 167834609 8548352 1937 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 2087 1937 122 215 0 1869 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8348

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1330416/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=9048 CPUtime=222.23
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 2137 0 0 0 22220 3 0 0 25 0 1 0 167834609 9265152 2122 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 2262 2122 122 215 0 2044 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9048

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

[startup+230.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1330352/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=9048 CPUtime=230.23
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 2149 0 0 0 23020 3 0 0 25 0 1 0 167834609 9265152 2134 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 2262 2134 122 215 0 2044 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 9048

[startup+255.901 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1330224/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=9188 CPUtime=255.82
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 2190 0 0 0 25579 3 0 0 25 0 1 0 167834609 9408512 2175 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 2297 2175 122 215 0 2079 0
Current children cumulated CPU time (s) 255.82
Current children cumulated vsize (KiB) 9188

[startup+262.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1330096/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=9332 CPUtime=262.22
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 2204 0 0 0 26219 3 0 0 25 0 1 0 167834609 9555968 2189 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 2333 2189 122 215 0 2115 0
Current children cumulated CPU time (s) 262.22
Current children cumulated vsize (KiB) 9332

[startup+265.501 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1330096/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=9332 CPUtime=265.42
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 2204 0 0 0 26539 3 0 0 25 0 1 0 167834609 9555968 2189 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 2333 2189 122 215 0 2115 0
Current children cumulated CPU time (s) 265.42
Current children cumulated vsize (KiB) 9332

[startup+267.102 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1330032/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=9460 CPUtime=267.02
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 2231 0 0 0 26699 3 0 0 25 0 1 0 167834609 9687040 2216 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 2365 2216 122 215 0 2147 0
Current children cumulated CPU time (s) 267.02
Current children cumulated vsize (KiB) 9460

[startup+267.902 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1330032/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=9460 CPUtime=267.82
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 2231 0 0 0 26779 3 0 0 25 0 1 0 167834609 9687040 2216 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576114 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 2365 2216 122 215 0 2147 0
Current children cumulated CPU time (s) 267.82
Current children cumulated vsize (KiB) 9460

[startup+268.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1330032/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=9460 CPUtime=268.22
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 2231 0 0 0 26819 3 0 0 25 0 1 0 167834609 9687040 2216 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 2365 2216 122 215 0 2147 0
Current children cumulated CPU time (s) 268.22
Current children cumulated vsize (KiB) 9460

[startup+268.502 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29329
/proc/meminfo: memFree=1330032/2055924 swapFree=4141328/4192956
[pid=29328] ppid=29326 vsize=9460 CPUtime=268.42
/proc/29328/stat : 29328 (minisat+) R 29326 29328 28776 0 -1 4194304 2231 0 0 0 26839 3 0 0 25 0 1 0 167834609 9687040 2216 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29328/statm: 2365 2216 122 215 0 2147 0
Current children cumulated CPU time (s) 268.42
Current children cumulated vsize (KiB) 9460

Child status: 20
Real time (s): 268.601
CPU time (s): 268.528
CPU user time (s): 268.486
CPU system time (s): 0.041993
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 9460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 268.486
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2233
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= 5489

runsolver used 0.307953 second user time and 0.637903 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Wed Apr 18 17:39:29 UTC 2007

IDJOB= 358838
IDBENCH= 1243
IDSOLVER= 156
FILE ID= node6/358838-1176917969

PBS_JOBID= 4595251

Free space on /tmp= 66417 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110966483.opb
COMMAND LINE= /tmp/evaluation/358838-1176917969/minisat+ /tmp/evaluation/358838-1176917969/instance-358838-1176917969.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-358838-1176917969 -o ROOT/results/node6/conversion-358838-1176917969 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358838-1176917969/instance-358838-1176917969.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-358838-1176917969 -o ROOT/results/node6/solver-358838-1176917969 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/358838-1176917969/minisat+ /tmp/evaluation/358838-1176917969/instance-358838-1176917969.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  10cf6f4237a5d83e8ddd9ab182f6ea9a

RANDOM SEED= 888382907

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1339024 kB
Buffers:         35416 kB
Cached:         610852 kB
SwapCached:      18976 kB
Active:         273668 kB
Inactive:       401292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1339024 kB
SwapTotal:     4192956 kB
SwapFree:      4141328 kB
Dirty:            2436 kB
Writeback:           0 kB
Mapped:          30348 kB
Slab:            27532 kB
Committed_AS:  6874944 kB
PageTables:       1784 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= 66417 MiB

End job on node6 on Wed Apr 18 17:43:58 UTC 2007