Trace number 3722665

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB12: minisatp 1.0-2-g022594cUNSAT 122.283 122.308

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111226680.opb
MD5SUM35d60df2826d5cfd1cfef4e444dfafed
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.067988
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 1190
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 

0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 101 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: ##########################
0.00/0.00	c   -- Clauses(.)/Splits(s): ....
0.00/0.00	c ---[  99]---> BDD-cost:   23
0.00/0.00	c ---[  97]---> BDD-cost:   23
0.00/0.00	c ---[  95]---> BDD-cost:   23
0.00/0.00	c ---[  93]---> BDD-cost:   23
0.00/0.00	c ---[  91]---> BDD-cost:   23
0.00/0.00	c ---[  89]---> BDD-cost:   23
0.00/0.00	c ---[  87]---> BDD-cost:   23
0.00/0.00	c ---[  85]---> BDD-cost:   23
0.00/0.00	c ---[  83]---> BDD-cost:   23
0.00/0.00	c ---[  81]---> BDD-cost:   23
0.00/0.00	c ---[  79]---> BDD-cost:   23
0.00/0.00	c ---[  77]---> BDD-cost:   23
0.00/0.00	c ---[  75]---> BDD-cost:   23
0.00/0.00	c ---[  73]---> BDD-cost:   23
0.00/0.00	c ---[  71]---> BDD-cost:   23
0.00/0.00	c ---[  69]---> BDD-cost:   23
0.00/0.00	c ---[  67]---> BDD-cost:   23
0.00/0.00	c ---[  65]---> BDD-cost:   23
0.00/0.00	c ---[  63]---> BDD-cost:   23
0.00/0.00	c ---[  61]---> BDD-cost:   23
0.00/0.00	c ---[  59]---> BDD-cost:   23
0.00/0.00	c ---[  57]---> BDD-cost:   23
0.00/0.00	c ---[  55]---> BDD-cost:   23
0.00/0.00	c ---[  53]---> BDD-cost:   23
0.00/0.00	c ---[  51]---> BDD-cost:   23
0.00/0.00	c ---[  49]---> BDD-cost:   23
0.00/0.00	c ---[  48]---> BDD-cost:   23
0.00/0.00	c ---[  47]---> BDD-cost:   21
0.00/0.00	c ---[  46]---> BDD-cost:   19
0.00/0.00	c ---[  45]---> BDD-cost:   17
0.00/0.00	c ---[  44]---> BDD-cost:   15
0.00/0.00	c ---[  43]---> BDD-cost:   13
0.00/0.00	c ---[  42]---> BDD-cost:   11
0.00/0.00	c ---[  41]---> BDD-cost:    9
0.00/0.00	c ---[  40]---> BDD-cost:    7
0.00/0.00	c ---[  39]---> BDD-cost:    5
0.00/0.00	c ---[  38]---> BDD-cost:    3
0.00/0.00	c ---[  35]---> BDD-cost:    3
0.00/0.00	c ---[  34]---> BDD-cost:    5
0.00/0.00	c ---[  33]---> BDD-cost:    7
0.00/0.00	c ---[  32]---> BDD-cost:    9
0.00/0.00	c ---[  31]---> BDD-cost:   11
0.00/0.00	c ---[  30]---> BDD-cost:   13
0.00/0.00	c ---[  29]---> BDD-cost:   15
0.00/0.00	c ---[  28]---> BDD-cost:   17
0.00/0.00	c ---[  27]---> BDD-cost:   19
0.00/0.00	c ---[  26]---> BDD-cost:   21
0.00/0.00	c ---[  25]---> BDD-cost:   23
0.00/0.00	c ---[  24]---> BDD-cost:    0
0.00/0.00	c ---[  23]---> BDD-cost:   21
0.00/0.00	c ---[  22]---> BDD-cost:   19
0.00/0.00	c ---[  21]---> BDD-cost:   17
0.00/0.00	c ---[  20]---> BDD-cost:   15
0.00/0.00	c ---[  19]---> BDD-cost:   13
0.00/0.00	c ---[  18]---> BDD-cost:   11
0.00/0.00	c ---[  17]---> BDD-cost:    9
0.00/0.00	c ---[  16]---> BDD-cost:    7
0.00/0.00	c ---[  15]---> BDD-cost:    5
0.00/0.00	c ---[  14]---> BDD-cost:    3
0.00/0.00	c ---[  12]---> BDD-cost:    0
0.00/0.00	c ---[  11]---> BDD-cost:   21
0.00/0.00	c ---[  10]---> BDD-cost:   19
0.00/0.00	c ---[   9]---> BDD-cost:   17
0.00/0.00	c ---[   8]---> BDD-cost:   15
0.00/0.00	c ---[   7]---> BDD-cost:   13
0.00/0.00	c ---[   6]---> BDD-cost:   11
0.00/0.00	c ---[   5]---> BDD-cost:    9
0.00/0.00	c ---[   4]---> BDD-cost:    7
0.00/0.00	c ---[   3]---> BDD-cost:    5
0.00/0.00	c ---[   2]---> BDD-cost:    3
0.00/0.00	c ---[   0]---> Adder-cost: 622   maxlim: 1113   bits: 11/11
0.00/0.00	c ==================================[MINISAT+]==================================
0.00/0.00	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.00	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    6995    22341 |    2331       0        0    -nan |  0.000 % |
0.00/0.01	c |       101 |    6979    22289 |    2564      99     2172    21.9 |  4.275 % |
0.00/0.02	c |       251 |    6979    22289 |    2820     249    10746    43.2 |  4.275 % |
0.00/0.03	c |       476 |    6979    22289 |    3102     474    22512    47.5 |  4.276 % |
0.00/0.06	c |       813 |    6979    22289 |    3412     811    40102    49.4 |  4.275 % |
0.00/0.09	c |      1319 |    6979    22289 |    3754    1317    64909    49.3 |  4.275 % |
0.00/0.16	c |      2078 |    6979    22289 |    4129    2076   109448    52.7 |  4.275 % |
0.00/0.28	c |      3217 |    6979    22289 |    4542    3215   169774    52.8 |  4.276 % |
0.00/0.48	c |      4926 |    6979    22289 |    4996    4924   265342    53.9 |  4.275 % |
0.00/0.79	c |      7489 |    6979    22289 |    5496    4745   251676    53.0 |  4.275 % |
1.19/1.22	c |     11333 |    6979    22289 |    6046    5647   298264    52.8 |  4.275 % |
1.89/1.91	c |     17100 |    6979    22289 |    6650    4927   317358    64.4 |  4.276 % |
2.99/3.07	c |     25750 |    6955    22207 |    7315    6512   409451    62.9 |  4.484 % |
4.79/4.86	c |     38725 |    6946    22176 |    8047    7793   501326    64.3 |  4.536 % |
7.29/7.39	c |     58186 |    6946    22176 |    8851    5993   309264    51.6 |  4.536 % |
11.39/11.47	c |     87379 |    6946    22176 |    9737    7206   391710    54.4 |  4.536 % |
17.49/17.57	c |    131169 |    6946    22176 |   10710    9958   542766    54.5 |  4.536 % |
26.48/26.51	c |    196857 |    6859    21871 |   11781    7949   435529    54.8 |  5.266 % |
39.38/39.44	c |    295384 |    6844    21820 |   12960    7535   363092    48.2 |  5.370 % |
59.28/59.39	c |    443175 |    6826    21758 |   14256   13593   685066    50.4 |  5.474 % |
89.97/90.01	c |    664859 |    6808    21698 |   15681   12726   711138    55.9 |  5.631 % |
122.26/122.30	c ==============================================================================
122.26/122.30	c UNSATISFIABLE
122.26/122.30	s UNSATISFIABLE
122.26/122.30	c _______________________________________________________________________________
122.26/122.30	c 
122.26/122.30	c restarts              : 21
122.26/122.30	c conflicts             : 896096         (7329 /sec)
122.26/122.30	c decisions             : 1006763        (8234 /sec)
122.26/122.30	c propagations          : 0              (0 /sec)
122.26/122.30	c inspects              : 0              (0 /sec)
122.26/122.30	c CPU time              : 122.269 s
122.26/122.30	c _______________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3722665-1338567985/watcher-3722665-1338567985 -o /tmp/evaluation-result-3722665-1338567985/solver-3722665-1338567985 -C 1800 -W 1900 -M 15500 minisat+_script HOME/instance-3722665-1338567985.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.23 2.09 2.03 3/177 7400
/proc/meminfo: memFree=29256932/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0

[startup+0.0175189 s]
/proc/loadavg: 2.23 2.09 2.03 3/177 7400
/proc/meminfo: memFree=29256932/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100267 s]
/proc/loadavg: 2.23 2.09 2.03 3/177 7400
/proc/meminfo: memFree=29256932/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300235 s]
/proc/loadavg: 2.23 2.09 2.03 3/177 7400
/proc/meminfo: memFree=29256932/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700239 s]
/proc/loadavg: 2.23 2.09 2.03 3/177 7400
/proc/meminfo: memFree=29256932/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.23 2.09 2.03 3/179 7405
/proc/meminfo: memFree=29253592/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=5232 CPUtime=1.49 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 1159 0 0 0 149 0 0 0 20 0 1 0 322923419 5357568 1115 33554432000 4194304 5276501 140733532592000 140733532589592 4400020 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 1308 1115 147 265 0 1040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14380

[startup+3.10027 s]
/proc/loadavg: 2.22 2.09 2.03 3/179 7405
/proc/meminfo: memFree=29252352/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=6168 CPUtime=3.09 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 1392 0 0 0 309 0 0 0 20 0 1 0 322923419 6316032 1348 33554432000 4194304 5276501 140733532592000 140733532590184 4398651 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 1542 1348 147 265 0 1274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15316

[startup+6.30027 s]
/proc/loadavg: 2.22 2.09 2.03 3/179 7405
/proc/meminfo: memFree=29250668/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=7148 CPUtime=6.29 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 1621 0 0 0 629 0 0 0 20 0 1 0 322923419 7319552 1577 33554432000 4194304 5276501 140733532592000 140733532590184 4399816 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 1787 1577 147 265 0 1519 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16296

[startup+12.7003 s]
/proc/loadavg: 2.18 2.08 2.02 3/179 7405
/proc/meminfo: memFree=29249436/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=8092 CPUtime=12.69 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 1863 0 0 0 1269 0 0 0 20 0 1 0 322923419 8286208 1819 33554432000 4194304 5276501 140733532592000 140733532590184 4399836 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 2023 1819 147 265 0 1755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17240

[startup+25.5003 s]
/proc/loadavg: 2.23 2.10 2.03 3/179 7405
/proc/meminfo: memFree=29246588/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=9796 CPUtime=25.48 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 2238 0 0 0 2548 0 0 0 20 0 1 0 322923419 10031104 2204 33554432000 4194304 5276501 140733532592000 140733532590184 4399918 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 2449 2204 147 265 0 2181 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18944

[startup+51.1003 s]
/proc/loadavg: 2.21 2.10 2.03 3/179 7405
/proc/meminfo: memFree=29243796/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=11476 CPUtime=51.07 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 2639 0 0 0 5107 0 0 0 20 0 1 0 322923419 11751424 2629 33554432000 4194304 5276501 140733532592000 140733532590184 4400126 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 2869 2629 147 265 0 2601 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20624

[startup+102.306 s]
/proc/loadavg: 2.12 2.10 2.03 3/179 7405
/proc/meminfo: memFree=29237904/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=13656 CPUtime=102.27 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 3121 0 0 0 10227 0 0 0 20 0 1 0 322923419 13983744 3111 33554432000 4194304 5276501 140733532592000 140733532590184 4400020 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 3414 3111 147 265 0 3146 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22804

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

[startup+115.1 s]
/proc/loadavg: 2.10 2.10 2.03 3/179 7489
/proc/meminfo: memFree=29249668/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=14416 CPUtime=115.06 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 3267 0 0 0 11506 0 0 0 20 0 1 0 322923419 14761984 3373 33554432000 4194304 5276501 140733532592000 140733532590184 4400452 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 3604 3373 147 265 0 3336 0
Current children cumulated CPU time (s) 115.06
Current children cumulated vsize (KiB) 23564

[startup+118.3 s]
/proc/loadavg: 2.09 2.09 2.03 3/178 7489
/proc/meminfo: memFree=29249056/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=14604 CPUtime=118.26 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 3305 0 0 0 11826 0 0 0 20 0 1 0 322923419 14954496 3411 33554432000 4194304 5276501 140733532592000 140733532590184 4397620 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 3651 3411 147 265 0 3383 0
Current children cumulated CPU time (s) 118.26
Current children cumulated vsize (KiB) 23752

[startup+119.906 s]
/proc/loadavg: 2.09 2.09 2.03 3/178 7489
/proc/meminfo: memFree=29248692/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=14604 CPUtime=119.86 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 3317 0 0 0 11986 0 0 0 20 0 1 0 322923419 14954496 3423 33554432000 4194304 5276501 140733532592000 140733532590184 4399866 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 3651 3423 147 265 0 3383 0
Current children cumulated CPU time (s) 119.86
Current children cumulated vsize (KiB) 23752

[startup+121.5 s]
/proc/loadavg: 2.09 2.09 2.03 3/178 7489
/proc/meminfo: memFree=29248444/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=14792 CPUtime=121.46 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 3370 0 0 0 12146 0 0 0 20 0 1 0 322923419 15147008 3476 33554432000 4194304 5276501 140733532592000 140733532590184 4399918 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 3698 3476 147 265 0 3430 0
Current children cumulated CPU time (s) 121.46
Current children cumulated vsize (KiB) 23940

[startup+121.9 s]
/proc/loadavg: 2.09 2.09 2.03 3/178 7489
/proc/meminfo: memFree=29248444/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=14792 CPUtime=121.86 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 3371 0 0 0 12186 0 0 0 20 0 1 0 322923419 15147008 3477 33554432000 4194304 5276501 140733532592000 140733532590184 4390912 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 3698 3477 147 265 0 3430 0
Current children cumulated CPU time (s) 121.86
Current children cumulated vsize (KiB) 23940

[startup+122.3 s]
/proc/loadavg: 2.09 2.09 2.03 3/178 7489
/proc/meminfo: memFree=29247948/32873844 swapFree=7120/7120
[pid=7400] ppid=7398 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7400/stat : 7400 (minisat+_script) S 7398 7400 6927 0 -1 4202496 382 555 0 0 0 0 0 0 20 0 1 0 322923419 9367552 276 33554432000 4194304 5064252 140734453329024 140734453327936 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7400/statm: 2287 276 236 213 0 72 0
[pid=7404] ppid=7400 vsize=14792 CPUtime=122.26 cores=0,2,4,6
/proc/7404/stat : 7404 (minisat+_64-bit) R 7400 7400 6927 0 -1 4202496 3371 0 0 0 12226 0 0 0 20 0 1 0 322923419 15147008 3477 33554432000 4194304 5276501 140733532592000 140733532590184 4397968 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7404/statm: 3698 3477 147 265 0 3430 0
Current children cumulated CPU time (s) 122.26
Current children cumulated vsize (KiB) 23940

Child status: 0
Real time (s): 122.308
CPU time (s): 122.283
CPU user time (s): 122.269
CPU system time (s): 0.013997
CPU usage (%): 99.9796
Max. virtual memory (cumulated for all children) (KiB): 23940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 122.269
system time used= 0.013997
maximum resident set size= 13908
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4322
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= 17
involuntary context switches= 132

runsolver used 0.203968 second user time and 0.468928 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-01 18:26:25
IDJOB=3722665
IDBENCH=1224
IDSOLVER=2307
FILE ID=node142/3722665-1338567985
RUNJOBID= node142-1338567467-6943
PBS_JOBID= 14635896
Free space on /tmp= 71200 MiB

SOLVER NAME= minisatp 1.0-2-g022594c
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226680.opb
COMMAND LINE= minisat+_script BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3722665-1338567985/watcher-3722665-1338567985 -o /tmp/evaluation-result-3722665-1338567985/solver-3722665-1338567985 -C 1800 -W 1900 -M 15500  minisat+_script HOME/instance-3722665-1338567985.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 35d60df2826d5cfd1cfef4e444dfafed
RANDOM SEED=1885800881

node142.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5391.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29257840 kB
Buffers:          182272 kB
Cached:          2600704 kB
SwapCached:            0 kB
Active:          1056536 kB
Inactive:        1749580 kB
Active(anon):      14760 kB
Inactive(anon):    11236 kB
Active(file):    1041776 kB
Inactive(file):  1738344 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              2344 kB
Writeback:             0 kB
AnonPages:         40296 kB
Mapped:            11080 kB
Shmem:               200 kB
Slab:             672108 kB
SReclaimable:     114124 kB
SUnreclaim:       557984 kB
KernelStack:        1488 kB
PageTables:         4104 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     138028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71196 MiB
End job on node142 at 2012-06-01 18:28:28