Trace number 362372

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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14UNSAT 7.02093 7.02506

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran10x10c.opb
MD5SUM7b94c3aac6895e79f8b40603fea93848
Bench CategoryOPT-SMALLINT (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 benchmark0.05799
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3100
Total number of constraints120
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints120
Minimum length of a constraint31
Maximum length of a constraint300
Number of terms in the objective function 3100
Biggest coefficient in the objective function 4915
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 526817
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 526817
Number of bits of the biggest sum of numbers20
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...
0.10/0.13	c Converting 140 PB-constraints to clauses...
0.10/0.13	c   -- Unit propagations: (none)
0.10/0.19	c   -- Detecting intervals from adjacent constraints: ####################
0.10/0.19	c   -- Clauses(.)/Splits(s): (none)
0.10/0.19	c ---[ 138]---> BDD-cost:  251
0.10/0.20	c ---[ 136]---> BDD-cost:  261
0.20/0.20	c ---[ 134]---> BDD-cost:  267
0.20/0.21	c ---[ 132]---> BDD-cost:  261
0.20/0.22	c ---[ 130]---> BDD-cost:  261
0.20/0.23	c ---[ 128]---> BDD-cost:  237
0.20/0.24	c ---[ 126]---> BDD-cost:  267
0.20/0.25	c ---[ 124]---> BDD-cost:  261
0.20/0.25	c ---[ 122]---> BDD-cost:  261
0.20/0.26	c ---[ 120]---> BDD-cost:  267
0.20/0.27	c ---[ 118]---> BDD-cost:  215
0.20/0.28	c ---[ 116]---> BDD-cost:  277
0.20/0.29	c ---[ 114]---> BDD-cost:  237
0.20/0.29	c ---[ 112]---> BDD-cost:  277
0.30/0.30	c ---[ 110]---> BDD-cost:  255
0.30/0.31	c ---[ 108]---> BDD-cost:  255
0.30/0.32	c ---[ 106]---> BDD-cost:  271
0.30/0.33	c ---[ 104]---> BDD-cost:  271
0.30/0.34	c ---[ 102]---> BDD-cost:  414
0.30/0.35	c ---[ 100]---> BDD-cost:  237
0.30/0.36	c ---[  99]---> BDD-cost:   12
0.30/0.36	c ---[  98]---> BDD-cost:   22
0.30/0.36	c ---[  97]---> BDD-cost:   12
0.30/0.36	c ---[  96]---> Sorter-cost:  185     Base: 2
0.30/0.36	c ---[  95]---> BDD-cost:   23
0.30/0.36	c ---[  94]---> Sorter-cost:  185     Base: 2
0.30/0.36	c ---[  93]---> BDD-cost:   43
0.30/0.36	c ---[  92]---> BDD-cost:   34
0.30/0.36	c ---[  91]---> Sorter-cost:  185     Base: 2
0.30/0.36	c ---[  90]---> Sorter-cost:  185     Base: 2
0.30/0.36	c ---[  89]---> Sorter-cost:  185     Base: 2
0.30/0.36	c ---[  88]---> BDD-cost:   23
0.30/0.36	c ---[  87]---> BDD-cost:   12
0.30/0.36	c ---[  86]---> BDD-cost:   12
0.30/0.36	c ---[  85]---> Sorter-cost:  232     Base: 7
0.30/0.36	c ---[  84]---> BDD-cost:   23
0.30/0.36	c ---[  83]---> Sorter-cost:  232     Base: 7
0.30/0.36	c ---[  82]---> BDD-cost:   43
0.30/0.36	c ---[  81]---> BDD-cost:   34
0.30/0.36	c ---[  80]---> Sorter-cost:  178     Base: 2
0.30/0.36	c ---[  79]---> Sorter-cost:  178     Base: 2
0.30/0.36	c ---[  78]---> Sorter-cost:  232     Base: 7
0.30/0.37	c ---[  77]---> BDD-cost:   23
0.30/0.37	c ---[  76]---> BDD-cost:   22
0.30/0.37	c ---[  75]---> BDD-cost:   12
0.30/0.37	c ---[  74]---> Sorter-cost:  178     Base: 2
0.30/0.37	c ---[  73]---> BDD-cost:   23
0.30/0.37	c ---[  72]---> Sorter-cost:  178     Base: 2
0.30/0.37	c ---[  71]---> BDD-cost:   43
0.30/0.37	c ---[  70]---> BDD-cost:   34
0.30/0.37	c ---[  69]---> Sorter-cost:  178     Base: 2
0.30/0.37	c ---[  68]---> Sorter-cost:  178     Base: 2
0.30/0.37	c ---[  67]---> Sorter-cost:  178     Base: 2
0.30/0.37	c ---[  66]---> BDD-cost:   23
0.30/0.37	c ---[  65]---> BDD-cost:   22
0.30/0.37	c ---[  64]---> BDD-cost:   12
0.30/0.37	c ---[  63]---> Sorter-cost:  185     Base: 2
0.30/0.37	c ---[  62]---> BDD-cost:   23
0.30/0.37	c ---[  61]---> Sorter-cost:  185     Base: 2
0.30/0.37	c ---[  60]---> BDD-cost:   43
0.30/0.37	c ---[  59]---> BDD-cost:   34
0.30/0.37	c ---[  58]---> Sorter-cost:  185     Base: 2
0.30/0.37	c ---[  57]---> Sorter-cost:  185     Base: 2
0.30/0.37	c ---[  56]---> Sorter-cost:  185     Base: 2
0.30/0.37	c ---[  55]---> BDD-cost:   23
0.30/0.38	c ---[  54]---> BDD-cost:   22
0.30/0.38	c ---[  53]---> BDD-cost:   12
0.30/0.38	c ---[  52]---> BDD-cost:   23
0.30/0.38	c ---[  51]---> BDD-cost:   23
0.30/0.38	c ---[  50]---> BDD-cost:   23
0.30/0.38	c ---[  49]---> BDD-cost:   23
0.30/0.38	c ---[  48]---> BDD-cost:   23
0.30/0.38	c ---[  47]---> BDD-cost:   23
0.30/0.38	c ---[  46]---> BDD-cost:   23
0.30/0.38	c ---[  45]---> BDD-cost:   23
0.30/0.38	c ---[  44]---> BDD-cost:   23
0.30/0.38	c ---[  43]---> BDD-cost:   22
0.30/0.38	c ---[  42]---> BDD-cost:   12
0.30/0.38	c ---[  41]---> Sorter-cost:  232     Base: 7
0.30/0.38	c ---[  40]---> BDD-cost:   23
0.30/0.38	c ---[  39]---> Sorter-cost:  232     Base: 7
0.30/0.38	c ---[  38]---> BDD-cost:   43
0.30/0.38	c ---[  37]---> BDD-cost:   34
0.30/0.38	c ---[  36]---> Sorter-cost:  178     Base: 2
0.30/0.38	c ---[  35]---> Sorter-cost:  178     Base: 2
0.30/0.38	c ---[  34]---> Sorter-cost:  232     Base: 7
0.30/0.38	c ---[  33]---> BDD-cost:   23
0.30/0.38	c ---[  32]---> BDD-cost:   22
0.30/0.38	c ---[  31]---> BDD-cost:   12
0.30/0.38	c ---[  30]---> Sorter-cost:  172     Base: 2
0.30/0.38	c ---[  29]---> BDD-cost:   23
0.30/0.39	c ---[  28]---> Sorter-cost:  172     Base: 2
0.30/0.39	c ---[  27]---> BDD-cost:   43
0.30/0.39	c ---[  26]---> BDD-cost:   34
0.30/0.39	c ---[  25]---> Sorter-cost:  172     Base: 2
0.30/0.39	c ---[  24]---> Sorter-cost:  172     Base: 2
0.30/0.39	c ---[  23]---> Sorter-cost:  172     Base: 2
0.30/0.39	c ---[  22]---> BDD-cost:   23
0.30/0.39	c ---[  21]---> BDD-cost:   21
0.30/0.39	c ---[  20]---> BDD-cost:   12
0.30/0.39	c ---[  19]---> Sorter-cost:  178     Base: 2
0.30/0.39	c ---[  18]---> BDD-cost:   23
0.30/0.39	c ---[  17]---> Sorter-cost:  178     Base: 2
0.30/0.39	c ---[  16]---> BDD-cost:   43
0.30/0.39	c ---[  15]---> BDD-cost:   34
0.30/0.39	c ---[  14]---> Sorter-cost:  178     Base: 2
0.30/0.39	c ---[  13]---> Sorter-cost:  178     Base: 2
0.30/0.39	c ---[  12]---> Sorter-cost:  178     Base: 2
0.30/0.39	c ---[  11]---> BDD-cost:   23
0.30/0.39	c ---[  10]---> BDD-cost:   12
0.30/0.39	c ---[   9]---> BDD-cost:   12
0.30/0.39	c ---[   8]---> Sorter-cost:  262     Base: 3
0.30/0.39	c ---[   7]---> BDD-cost:   23
0.30/0.39	c ---[   6]---> Sorter-cost:  262     Base: 3
0.30/0.40	c ---[   5]---> BDD-cost:   43
0.30/0.40	c ---[   4]---> BDD-cost:   34
0.30/0.40	c ---[   3]---> Sorter-cost:  178     Base: 2
0.30/0.40	c ---[   2]---> Sorter-cost:  178     Base: 2
0.30/0.40	c ---[   1]---> Sorter-cost:  262     Base: 3
0.39/0.40	c ---[   0]---> BDD-cost:   23
0.39/0.43	c ==================================[MINISAT+]==================================
0.39/0.43	c | Conflicts | Original         | Learnt                           | Progress |
0.39/0.43	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.39/0.43	c ==============================================================================
0.39/0.43	c |         0 |   27889    70578 |    9296       0        0     nan |  0.000 % |
0.39/0.45	c |       101 |   27889    70578 |   10225     101     1145    11.3 | 11.688 % |
0.39/0.47	c |       251 |   27889    70578 |   11248     251     3809    15.2 | 11.688 % |
0.49/0.53	c |       477 |   27889    70578 |   12372     477     7243    15.2 | 11.688 % |
0.59/0.61	c |       815 |   27889    70578 |   13610     815    14256    17.5 | 11.688 % |
0.69/0.74	c |      1321 |   27886    70569 |   14971    1310    26959    20.6 | 11.694 % |
0.79/0.89	c |      2080 |   27886    70569 |   16468    2069    38472    18.6 | 11.694 % |
1.09/1.19	c |      3220 |   27886    70569 |   18115    3209    65687    20.5 | 11.694 % |
1.59/1.65	c |      4930 |   27886    70569 |   19926    4919   104799    21.3 | 11.694 % |
2.19/2.27	c |      7493 |   27886    70569 |   21919    7482   153622    20.5 | 11.694 % |
3.09/3.18	c |     11337 |   27886    70569 |   24111   11326   223846    19.8 | 11.694 % |
4.69/4.76	c |     17104 |   27884    70563 |   26522   11308   232471    20.6 | 11.701 % |
6.99/7.02	c ==============================================================================
6.99/7.02	c UNSATISFIABLE
6.99/7.02	s UNSATISFIABLE
6.99/7.02	c _______________________________________________________________________________
6.99/7.02	c 
6.99/7.02	c restarts              : 12
6.99/7.02	c conflicts             : 25354          (3616 /sec)
6.99/7.02	c decisions             : 46815          (6676 /sec)
6.99/7.02	c propagations          : 0              (0 /sec)
6.99/7.02	c inspects              : 0              (0 /sec)
6.99/7.02	c CPU time              : 7.01193 s
6.99/7.02	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/362372-1177011455/instance-362372-1177011455.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/node27/watcher-362372-1177011455 -o ROOT/results/node27/solver-362372-1177011455 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/362372-1177011455/minisat+ /tmp/evaluation/362372-1177011455/instance-362372-1177011455.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.16 1.03 1.01 3/65 28093
/proc/meminfo: memFree=1858592/2055920 swapFree=4179984/4192956
[pid=28093] ppid=28091 vsize=1352 CPUtime=0
/proc/28093/stat : 28093 (minisat+) R 28091 28093 26517 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 113841423 1384448 171 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28093/statm: 338 172 67 215 0 120 0

[startup+0.014931 s]
/proc/loadavg: 1.16 1.03 1.01 3/65 28093
/proc/meminfo: memFree=1858592/2055920 swapFree=4179984/4192956
[pid=28093] ppid=28091 vsize=1712 CPUtime=0.01
/proc/28093/stat : 28093 (minisat+) R 28091 28093 26517 0 -1 4194304 258 0 0 0 1 0 0 0 18 0 1 0 113841423 1753088 243 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28093/statm: 428 243 75 215 0 210 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1712

[startup+0.102939 s]
/proc/loadavg: 1.16 1.03 1.01 3/65 28093
/proc/meminfo: memFree=1858592/2055920 swapFree=4179984/4192956
[pid=28093] ppid=28091 vsize=1980 CPUtime=0.1
/proc/28093/stat : 28093 (minisat+) R 28091 28093 26517 0 -1 4194304 339 0 0 0 10 0 0 0 18 0 1 0 113841423 2027520 324 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28093/statm: 495 324 75 215 0 277 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1980

[startup+0.301959 s]
/proc/loadavg: 1.16 1.03 1.01 3/65 28093
/proc/meminfo: memFree=1858592/2055920 swapFree=4179984/4192956
[pid=28093] ppid=28091 vsize=2416 CPUtime=0.3
/proc/28093/stat : 28093 (minisat+) R 28091 28093 26517 0 -1 4194304 450 0 0 0 30 0 0 0 19 0 1 0 113841423 2473984 435 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134648433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28093/statm: 604 435 87 215 0 386 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2416

[startup+0.703 s]
/proc/loadavg: 1.16 1.03 1.01 3/65 28093
/proc/meminfo: memFree=1858592/2055920 swapFree=4179984/4192956
[pid=28093] ppid=28091 vsize=5036 CPUtime=0.69
/proc/28093/stat : 28093 (minisat+) R 28091 28093 26517 0 -1 4194304 1111 0 0 0 69 0 0 0 22 0 1 0 113841423 5156864 1066 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580250 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28093/statm: 1259 1066 110 215 0 1041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5036

[startup+1.50108 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 28094
/proc/meminfo: memFree=1854552/2055920 swapFree=4179984/4192956
[pid=28093] ppid=28091 vsize=5440 CPUtime=1.49
/proc/28093/stat : 28093 (minisat+) R 28091 28093 26517 0 -1 4194304 1212 0 0 0 149 0 0 0 25 0 1 0 113841423 5570560 1167 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28093/statm: 1360 1167 110 215 0 1142 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5440

[startup+3.10124 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 28094
/proc/meminfo: memFree=1853784/2055920 swapFree=4179984/4192956
[pid=28093] ppid=28091 vsize=6248 CPUtime=3.09
/proc/28093/stat : 28093 (minisat+) R 28091 28093 26517 0 -1 4194304 1404 0 0 0 309 0 0 0 25 0 1 0 113841423 6397952 1359 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28093/statm: 1562 1359 110 215 0 1344 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6248

[startup+6.30157 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 28094
/proc/meminfo: memFree=1852824/2055920 swapFree=4179984/4192956
[pid=28093] ppid=28091 vsize=6796 CPUtime=6.29
/proc/28093/stat : 28093 (minisat+) R 28091 28093 26517 0 -1 4194304 1528 0 0 0 629 0 0 0 25 0 1 0 113841423 6959104 1483 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580480 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28093/statm: 1699 1483 110 215 0 1481 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6796

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

[startup+6.70161 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 28094
/proc/meminfo: memFree=1852760/2055920 swapFree=4179984/4192956
[pid=28093] ppid=28091 vsize=6796 CPUtime=6.69
/proc/28093/stat : 28093 (minisat+) R 28091 28093 26517 0 -1 4194304 1544 0 0 0 669 0 0 0 25 0 1 0 113841423 6959104 1499 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28093/statm: 1699 1499 110 215 0 1481 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 6796

[startup+6.90163 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 28094
/proc/meminfo: memFree=1852760/2055920 swapFree=4179984/4192956
[pid=28093] ppid=28091 vsize=6796 CPUtime=6.89
/proc/28093/stat : 28093 (minisat+) R 28091 28093 26517 0 -1 4194304 1548 0 0 0 689 0 0 0 25 0 1 0 113841423 6959104 1503 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576199 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28093/statm: 1699 1503 110 215 0 1481 0
Current children cumulated CPU time (s) 6.89
Current children cumulated vsize (KiB) 6796

[startup+7.00164 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 28094
/proc/meminfo: memFree=1852760/2055920 swapFree=4179984/4192956
[pid=28093] ppid=28091 vsize=6796 CPUtime=6.99
/proc/28093/stat : 28093 (minisat+) R 28091 28093 26517 0 -1 4194304 1548 0 0 0 699 0 0 0 25 0 1 0 113841423 6959104 1503 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572715 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28093/statm: 1699 1503 110 215 0 1481 0
Current children cumulated CPU time (s) 6.99
Current children cumulated vsize (KiB) 6796

Child status: 20
Real time (s): 7.02506
CPU time (s): 7.02093
CPU user time (s): 7.01393
CPU system time (s): 0.006998
CPU usage (%): 99.9413
Max. virtual memory (cumulated for all children) (KiB): 6796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.01393
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1551
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= 10
involuntary context switches= 4

runsolver used 0.009998 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Thu Apr 19 19:37:35 UTC 2007

IDJOB= 362372
IDBENCH= 1555
IDSOLVER= 156
FILE ID= node27/362372-1177011455

PBS_JOBID= 4630501

Free space on /tmp= 66375 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-ran10x10c.opb
COMMAND LINE= /tmp/evaluation/362372-1177011455/minisat+ /tmp/evaluation/362372-1177011455/instance-362372-1177011455.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-362372-1177011455 -o ROOT/results/node27/conversion-362372-1177011455 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362372-1177011455/instance-362372-1177011455.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-362372-1177011455 -o ROOT/results/node27/solver-362372-1177011455 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/362372-1177011455/minisat+ /tmp/evaluation/362372-1177011455/instance-362372-1177011455.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  7b94c3aac6895e79f8b40603fea93848

RANDOM SEED= 543806876

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1859000 kB
Buffers:         16700 kB
Cached:         110228 kB
SwapCached:       6488 kB
Active:          31544 kB
Inactive:       108624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859000 kB
SwapTotal:     4192956 kB
SwapFree:      4179984 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          16528 kB
Slab:            42760 kB
Committed_AS:  1703156 kB
PageTables:       1416 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= 66375 MiB

End job on node27 on Thu Apr 19 19:37:42 UTC 2007