Trace number 1717974

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
tts tts-5-0UNSAT 36.5284 36.5401

General information on the benchmark

Nameindustrial/babic/hsatv17/
hsat_vc11803.cnf
MD5SUM6c6fd606fd41d7205b07602118ad74a0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.52177
Satisfiable
(Un)Satisfiability was proved
Number of variables276402
Number of clauses798348
Sum of the clauses size2080196
Maximum clause length3
Minimum clause length1
Number of clauses of size 131560
Number of clauses of size 2251728
Number of clauses of size 3515060
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

3.79/3.87	c Command: HOME/tts-5-0 HOME/instance-1717974-1240632300.cnf 
3.79/3.87	c Using SATTIMEOUT of 1200
3.79/3.87	c Using SATRAM of 1800
3.79/3.87	c Size of subset node = 16
3.79/3.87	c Variables = 276427
3.79/3.87	c Clauses = 798348
3.79/3.87	c Literals = 2080196
3.79/3.87	c Reduced size:
3.79/3.87	c Variables = 276402
3.79/3.87	c Clauses = 765331
3.79/3.87	c Literals = 2045604
3.79/3.87	c a2
5.49/5.58	c a1
6.39/6.48	c Independent sub-problems = 19
6.39/6.48	c Sub-problem with 95 variables and 157 clauses
6.39/6.48	c using permutation method 3
6.39/6.48	...........................................................c Ordering finished 6.480 seconds
6.39/6.48	c mapped 6.480 seconds
6.39/6.48	c permuted 6.480 seconds
6.39/6.48	c about to sort
6.39/6.48	c sorted
6.39/6.48	c clauses now 157
6.39/6.48	c init finished 6.480 seconds
6.39/6.48	c tree built 6.480 seconds
6.39/6.48	c 
6.39/6.48	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
6.39/6.48	c ---------------------------------|----------------------------------|------------------------------------------------------
6.39/6.48	c ................................ | ..........                       |                        6.5           0.0             
6.39/6.48	c ................................ | ..........                     1 |                        6.5           0.2             
6.39/6.48	c ................................ | ..........                     2 |                        6.5           0.3             
6.39/6.48	c ................................ | ..........                     3 |                        6.5           0.5             
6.39/6.48	c ................................ | ..........                     4 |                        6.5           0.6             
6.39/6.48	c ................................ | ..........                     5 |                        6.5           0.8             
6.39/6.48	c Thread 0 result 1
6.69/6.76	c Satisfiable sub-problem
6.69/6.76	c Sub-problem with 95 variables and 157 clauses
6.69/6.76	c using permutation method 3
6.69/6.76	...........................................................c Ordering finished 6.760 seconds
6.69/6.76	c mapped 6.760 seconds
6.69/6.76	c permuted 6.760 seconds
6.69/6.76	c about to sort
6.69/6.76	c sorted
6.69/6.76	c clauses now 157
6.69/6.76	c init finished 6.760 seconds
6.69/6.76	c tree built 6.760 seconds
6.69/6.76	c 
6.69/6.76	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
6.69/6.76	c ---------------------------------|----------------------------------|------------------------------------------------------
6.69/6.76	c ................................ | ..........                    96 |                        6.8          14.2             
6.69/6.77	c ................................ | ..........                    97 |                        6.8          14.3             
6.69/6.77	c ................................ | ..........                    98 |                        6.8          14.5             
6.69/6.77	c ................................ | ..........                    99 |                        6.8          14.6             
6.69/6.77	c ................................ | ..........                   100 |                        6.8          14.8             
6.69/6.77	c ................................ | ..........                   101 |                        6.8          14.9             
6.69/6.77	c Thread 0 result 1
6.99/7.04	c Satisfiable sub-problem
6.99/7.04	c Sub-problem with 95 variables and 157 clauses
6.99/7.04	c using permutation method 3
6.99/7.04	...........................................................c Ordering finished 7.040 seconds
6.99/7.04	c mapped 7.040 seconds
6.99/7.04	c permuted 7.040 seconds
6.99/7.04	c about to sort
6.99/7.04	c sorted
6.99/7.04	c clauses now 157
6.99/7.04	c init finished 7.040 seconds
6.99/7.04	c tree built 7.040 seconds
6.99/7.04	c 
6.99/7.04	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
6.99/7.04	c ---------------------------------|----------------------------------|------------------------------------------------------
6.99/7.04	c ................................ | ..........                   192 |                        7.0          27.3             
6.99/7.04	c ................................ | ..........                   193 |                        7.0          27.4             
6.99/7.04	c ................................ | ..........                   194 |                        7.0          27.6             
6.99/7.04	c ................................ | ..........                   195 |                        7.0          27.7             
6.99/7.04	c ................................ | ..........                   196 |                        7.0          27.8             
6.99/7.04	c ................................ | ..........                   197 |                        7.0          28.0             
6.99/7.04	c Thread 0 result 1
7.29/7.33	c Satisfiable sub-problem
7.29/7.33	c Sub-problem with 95 variables and 157 clauses
7.29/7.33	c using permutation method 3
7.29/7.33	...........................................................c Ordering finished 7.320 seconds
7.29/7.33	c mapped 7.320 seconds
7.29/7.33	c permuted 7.320 seconds
7.29/7.33	c about to sort
7.29/7.33	c sorted
7.29/7.33	c clauses now 157
7.29/7.33	c init finished 7.320 seconds
7.29/7.33	c tree built 7.320 seconds
7.29/7.33	c 
7.29/7.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.29/7.33	c ---------------------------------|----------------------------------|------------------------------------------------------
7.29/7.33	c ................................ | ..........                   288 |                        7.3          39.3             
7.29/7.33	c ................................ | ..........                   289 |                        7.3          39.5             
7.29/7.33	c ................................ | ..........                   290 |                        7.3          39.6             
7.29/7.33	c ................................ | ..........                   291 |                        7.3          39.8             
7.29/7.33	c ................................ | ..........                   292 |                        7.3          39.9             
7.29/7.33	c ................................ | ..........                   293 |                        7.3          40.0             
7.29/7.33	c Thread 0 result 1
7.59/7.63	c Satisfiable sub-problem
7.59/7.63	c Sub-problem with 95 variables and 157 clauses
7.59/7.63	c using permutation method 3
7.59/7.63	...........................................................c Ordering finished 7.620 seconds
7.59/7.63	c mapped 7.620 seconds
7.59/7.63	c permuted 7.620 seconds
7.59/7.63	c about to sort
7.59/7.63	c sorted
7.59/7.63	c clauses now 157
7.59/7.63	c init finished 7.620 seconds
7.59/7.63	c tree built 7.620 seconds
7.59/7.63	c 
7.59/7.63	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.59/7.63	c ---------------------------------|----------------------------------|------------------------------------------------------
7.59/7.63	c ................................ | ..........                   384 |                        7.6          50.4             
7.59/7.63	c ................................ | ..........                   385 |                        7.6          50.5             
7.59/7.63	c ................................ | ..........                   386 |                        7.6          50.7             
7.59/7.63	c ................................ | ..........                   387 |                        7.6          50.8             
7.59/7.63	c ................................ | ..........                   388 |                        7.6          50.9             
7.59/7.63	c ................................ | ..........                   389 |                        7.6          51.0             
7.59/7.63	c Thread 0 result 1
7.89/7.91	c Satisfiable sub-problem
7.89/7.91	c Sub-problem with 95 variables and 157 clauses
7.89/7.91	c using permutation method 3
7.89/7.91	...........................................................c Ordering finished 7.910 seconds
7.89/7.91	c mapped 7.910 seconds
7.89/7.91	c permuted 7.910 seconds
7.89/7.91	c about to sort
7.89/7.91	c sorted
7.89/7.91	c clauses now 157
7.89/7.91	c init finished 7.910 seconds
7.89/7.91	c tree built 7.910 seconds
7.89/7.91	c 
7.89/7.91	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.89/7.91	c ---------------------------------|----------------------------------|------------------------------------------------------
7.89/7.91	c ................................ | ..........                   480 |                        7.9          60.7             
7.89/7.91	c ................................ | ..........                   481 |                        7.9          60.8             
7.89/7.91	c ................................ | ..........                   482 |                        7.9          60.9             
7.89/7.91	c ................................ | ..........                   483 |                        7.9          61.1             
7.89/7.91	c ................................ | ..........                   484 |                        7.9          61.2             
7.89/7.91	c ................................ | ..........                   485 |                        7.9          61.3             
7.89/7.91	c Thread 0 result 1
8.09/8.19	c Satisfiable sub-problem
8.09/8.19	c Sub-problem with 95 variables and 157 clauses
8.09/8.19	c using permutation method 3
8.09/8.19	...........................................................c Ordering finished 8.180 seconds
8.09/8.19	c mapped 8.180 seconds
8.09/8.19	c permuted 8.180 seconds
8.09/8.19	c about to sort
8.09/8.19	c sorted
8.09/8.19	c clauses now 157
8.09/8.19	c init finished 8.180 seconds
8.09/8.19	c tree built 8.180 seconds
8.09/8.19	c 
8.09/8.19	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.09/8.19	c ---------------------------------|----------------------------------|------------------------------------------------------
8.09/8.19	c ................................ | ..........                   576 |                        8.2          70.4             
8.09/8.19	c ................................ | ..........                   577 |                        8.2          70.5             
8.09/8.19	c ................................ | ..........                   578 |                        8.2          70.7             
8.09/8.19	c ................................ | ..........                   579 |                        8.2          70.8             
8.09/8.19	c ................................ | ..........                   580 |                        8.2          70.9             
8.09/8.19	c ................................ | ..........                   581 |                        8.2          71.0             
8.09/8.19	c Thread 0 result 1
8.39/8.47	c Satisfiable sub-problem
8.39/8.47	c Sub-problem with 95 variables and 157 clauses
8.39/8.47	c using permutation method 3
8.39/8.47	...........................................................c Ordering finished 8.460 seconds
8.39/8.47	c mapped 8.460 seconds
8.39/8.47	c permuted 8.460 seconds
8.39/8.47	c about to sort
8.39/8.47	c sorted
8.39/8.47	c clauses now 157
8.39/8.47	c init finished 8.460 seconds
8.39/8.47	c tree built 8.460 seconds
8.39/8.47	c 
8.39/8.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.39/8.47	c ---------------------------------|----------------------------------|------------------------------------------------------
8.39/8.47	c ................................ | ..........                   672 |                        8.5          79.4             
8.39/8.47	c ................................ | ..........                   673 |                        8.5          79.6             
8.39/8.47	c ................................ | ..........                   674 |                        8.5          79.7             
8.39/8.47	c ................................ | ..........                   675 |                        8.5          79.8             
8.39/8.47	c ................................ | ..........                   676 |                        8.5          79.9             
8.39/8.47	c ................................ | ..........                   677 |                        8.5          80.0             
8.39/8.47	c Thread 0 result 1
8.69/8.76	c Satisfiable sub-problem
8.69/8.76	c Sub-problem with 95 variables and 157 clauses
8.69/8.76	c using permutation method 3
8.69/8.76	...........................................................c Ordering finished 8.750 seconds
8.69/8.76	c mapped 8.750 seconds
8.69/8.76	c permuted 8.750 seconds
8.69/8.76	c about to sort
8.69/8.76	c sorted
8.69/8.76	c clauses now 157
8.69/8.76	c init finished 8.750 seconds
8.69/8.76	c tree built 8.750 seconds
8.69/8.76	c 
8.69/8.76	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.69/8.76	c ---------------------------------|----------------------------------|------------------------------------------------------
8.69/8.76	c ................................ | ..........                   768 |                        8.8          87.8             
8.69/8.76	c ................................ | ..........                   769 |                        8.8          87.9             
8.69/8.76	c ................................ | ..........                   770 |                        8.8          88.0             
8.69/8.76	c ................................ | ..........                   771 |                        8.8          88.1             
8.69/8.76	c ................................ | ..........                   772 |                        8.8          88.2             
8.69/8.76	c ................................ | ..........                   773 |                        8.8          88.3             
8.69/8.76	c Thread 0 result 1
8.99/9.04	c Satisfiable sub-problem
8.99/9.04	c Sub-problem with 95 variables and 157 clauses
8.99/9.04	c using permutation method 3
8.99/9.04	...........................................................c Ordering finished 9.030 seconds
8.99/9.04	c mapped 9.030 seconds
8.99/9.04	c permuted 9.030 seconds
8.99/9.04	c about to sort
8.99/9.04	c sorted
8.99/9.04	c clauses now 157
8.99/9.04	c init finished 9.030 seconds
8.99/9.04	c tree built 9.030 seconds
8.99/9.04	c 
8.99/9.04	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.99/9.04	c ---------------------------------|----------------------------------|------------------------------------------------------
8.99/9.04	c ................................ | ..........                   864 |                        9.0          95.7             
8.99/9.04	c ................................ | ..........                   865 |                        9.0          95.8             
8.99/9.04	c ................................ | ..........                   866 |                        9.0          95.9             
8.99/9.04	c ................................ | ..........                   867 |                        9.0          96.0             
8.99/9.04	c ................................ | ..........                   868 |                        9.0          96.1             
8.99/9.04	c ................................ | ..........                   869 |                        9.0          96.2             
8.99/9.04	c Thread 0 result 1
9.29/9.31	c Satisfiable sub-problem
9.29/9.31	c Sub-problem with 95 variables and 157 clauses
9.29/9.31	c using permutation method 3
9.29/9.31	...........................................................c Ordering finished 9.310 seconds
9.29/9.31	c mapped 9.310 seconds
9.29/9.31	c permuted 9.310 seconds
9.29/9.31	c about to sort
9.29/9.31	c sorted
9.29/9.32	c clauses now 157
9.29/9.32	c init finished 9.310 seconds
9.29/9.32	c tree built 9.310 seconds
9.29/9.32	c 
9.29/9.32	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
9.29/9.32	c ---------------------------------|----------------------------------|------------------------------------------------------
9.29/9.32	c ................................ | ..........                   960 |                        9.3         103.1             
9.29/9.32	c ................................ | ..........                   961 |                        9.3         103.2             
9.29/9.32	c ................................ | ..........                   962 |                        9.3         103.3             
9.29/9.32	c ................................ | ..........                   963 |                        9.3         103.4             
9.29/9.32	c ................................ | ..........                   964 |                        9.3         103.5             
9.29/9.32	c ................................ | ..........                   965 |                        9.3         103.7             
9.29/9.32	c ................................ | ..........                  1000 |                        9.3         107.4             
9.29/9.32	c Thread 0 result 1
9.49/9.60	c Satisfiable sub-problem
9.49/9.60	c Sub-problem with 95 variables and 157 clauses
9.49/9.60	c using permutation method 3
9.49/9.60	...........................................................c Ordering finished 9.590 seconds
9.49/9.60	c mapped 9.590 seconds
9.49/9.60	c permuted 9.590 seconds
9.49/9.60	c about to sort
9.49/9.60	c sorted
9.49/9.60	c clauses now 157
9.49/9.60	c init finished 9.590 seconds
9.49/9.60	c tree built 9.590 seconds
9.49/9.60	c 
9.49/9.60	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
9.49/9.60	c ---------------------------------|----------------------------------|------------------------------------------------------
9.49/9.60	c ................................ | ..........                  1056 |                        9.6         110.1             
9.49/9.60	c ................................ | ..........                  1057 |                        9.6         110.2             
9.49/9.60	c ................................ | ..........                  1058 |                        9.6         110.3             
9.49/9.60	c ................................ | ..........                  1059 |                        9.6         110.4             
9.49/9.60	c ................................ | ..........                  1060 |                        9.6         110.5             
9.49/9.60	c ................................ | ..........                  1061 |                        9.6         110.6             
9.49/9.60	c Thread 0 result 1
15.78/15.85	c Satisfiable sub-problem
15.78/15.85	c Sub-problem with 214 variables and 505 clauses
15.78/15.85	c using permutation method 3
15.78/15.85	c Ordering finished 15.840 seconds
15.78/15.85	c mapped 15.840 seconds
15.78/15.85	c permuted 15.840 seconds
15.78/15.85	c about to sort
15.78/15.85	c sorted
15.78/15.86	c clauses now 505
15.78/15.86	c init finished 15.840 seconds
15.78/15.86	c tree built 15.850 seconds
15.78/15.86	c 
15.78/15.86	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
15.78/15.86	c ---------------------------------|----------------------------------|------------------------------------------------------
15.78/15.86	c ................................ | ..........                  1152 |                       15.8          72.7             
15.78/15.86	c ................................ | ..........                  1153 |                       15.8          72.7             
15.78/15.86	c ................................ | ..........                  1154 |                       15.8          72.8             
15.78/15.86	c ................................ | ..........                  1155 |                       15.8          72.9             
15.78/15.86	c ................................ | ..........                  1156 |                       15.8          72.9             
15.78/15.86	c ................................ | ..........                  1157 |                       15.8          73.0             
15.78/15.86	c Thread 0 result 1
20.79/20.81	c Satisfiable sub-problem
20.79/20.81	c Sub-problem with 223 variables and 445 clauses
20.79/20.81	c using permutation method 3
20.79/20.81	c Ordering finished 20.800 seconds
20.79/20.81	c mapped 20.800 seconds
20.79/20.81	c permuted 20.800 seconds
20.79/20.81	c about to sort
20.79/20.81	c sorted
20.79/20.81	c clauses now 445
20.79/20.81	c init finished 20.800 seconds
20.79/20.81	c tree built 20.800 seconds
20.79/20.81	c 
20.79/20.81	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
20.79/20.81	c ---------------------------------|----------------------------------|------------------------------------------------------
20.79/20.81	c ................................ | ..........                  1367 |                       20.8          65.7             
20.79/20.81	c ................................ | ..........                  1368 |                       20.8          65.8             
20.79/20.81	c ................................ | ..........                  1369 |                       20.8          65.8             
20.79/20.81	c ................................ | ..........                  1370 |                       20.8          65.9             
20.79/20.81	c ................................ | ..........                  1371 |                       20.8          65.9             
20.79/20.81	c ................................ | ..........                  1372 |                       20.8          66.0             
20.79/20.81	c Thread 0 result 1
27.98/28.05	c Satisfiable sub-problem
27.98/28.05	c Sub-problem with 256 variables and 576 clauses
27.98/28.05	c using permutation method 3
27.98/28.05	c Ordering finished 28.040 seconds
27.98/28.05	c mapped 28.040 seconds
27.98/28.05	c permuted 28.040 seconds
27.98/28.05	c about to sort
27.98/28.05	c sorted
27.98/28.06	c clauses now 576
27.98/28.06	c init finished 28.040 seconds
27.98/28.06	c tree built 28.040 seconds
27.98/28.06	c 
27.98/28.06	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
27.98/28.06	c ---------------------------------|----------------------------------|------------------------------------------------------
27.98/28.06	c ................................ | ..........                  1639 | 7                     28.0          58.5           82
27.98/28.06	c ................................ | ..........                  1640 | 7                     28.0          58.5           82
27.98/28.06	c ................................ | ..........                  1641 | 7                     28.0          58.5           82
27.98/28.06	c ................................ | ..........                  1642 | 7                     28.0          58.6           82
27.98/28.06	c ................................ | ..........                  1643 | 7                     28.0          58.6           82
27.98/28.06	c ................................ | ..........                  1644 | 7                     28.0          58.6           82
27.98/28.06	c Thread 0 result 1
36.48/36.51	c Satisfiable sub-problem
36.48/36.51	c Sub-problem with 356 variables and 844 clauses
36.48/36.51	c using permutation method 3
36.48/36.51	..c Ordering finished 36.500 seconds
36.48/36.51	c mapped 36.500 seconds
36.48/36.51	c permuted 36.500 seconds
36.48/36.51	c about to sort
36.48/36.51	c sorted
36.48/36.52	c clauses now 844
36.48/36.52	c init finished 36.500 seconds
36.48/36.52	c tree built 36.500 seconds
36.48/36.52	c 
36.48/36.52	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
36.48/36.52	c ---------------------------------|----------------------------------|------------------------------------------------------
36.48/36.52	c ................................ | ..........                  1896 | 7                     36.5          51.9           82
36.48/36.52	c ................................ | ..........                  1897 | 7                     36.5          52.0           82
36.48/36.52	c ................................ | ..........                  1898 | 7                     36.5          52.0           82
36.48/36.52	c ................................ | ..........                  1899 | 7                     36.5          52.0           82
36.48/36.52	c ................................ | ..........                  1900 | 7                     36.5          52.1           82
36.48/36.52	c ................................ | ..........                  1901 | 7                     36.5          52.1           82
36.48/36.52	c ................................ | ..........                  2000 | 7                     36.5          54.8          109
36.48/36.52	c ********........................ | ..........                  2047 | 12                    36.5          56.1          275
36.48/36.52	c ********........................ | ..........                  2048 | 12                    36.5          56.1          275
36.48/36.52	c ********........................ | ..........                  2049 | 12                    36.5          56.1          275
36.48/36.52	c ********........................ | ..........                  2050 | 12                    36.5          56.2          275
36.48/36.52	c ****************................ | ..........                  2707 | 44                    36.5          74.2         1251
36.48/36.52	c ****************................ | ..........                  2708 | 44                    36.5          74.2         1251
36.48/36.52	c ****************................ | ..........                  2709 | 44                    36.5          74.2         1251
36.48/36.52	c ****************................ | ..........                  2710 | 44                    36.5          74.2         1251
36.48/36.52	c ****************................ | ..........                  2711 | 44                    36.5          74.3         1251
36.48/36.52	c ************************........ | ..........                  2759 | 50                    36.5          75.6         1305
36.48/36.52	c Thread 0 result 0
36.48/36.52	c UnSatisfiable sub-problem
36.48/36.52	c Partial assignments = 2760, improvements = 51  PA/sec = 75.62, subset nodes = 1306
36.48/36.52	s UNSATISFIABLE
36.48/36.52	c CPU time = 36.50 seconds
36.48/36.52	c Elapsed time = 37 seconds

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717974-1240632300/watcher-1717974-1240632300 -o /tmp/evaluation-result-1717974-1240632300/solver-1717974-1240632300 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1717974-1240632300.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.00 1.00 1.00 3/64 12821
/proc/meminfo: memFree=1468240/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=1140 CPUtime=0
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 91254479 1167360 150 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 285 151 68 165 0 118 0

[startup+0.0911269 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12821
/proc/meminfo: memFree=1468240/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=5068 CPUtime=0.08
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 1152 0 0 0 7 1 0 0 18 0 1 0 91254479 5189632 1136 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 1267 1136 68 165 0 1100 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5068

[startup+0.100986 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12821
/proc/meminfo: memFree=1468240/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=5464 CPUtime=0.09
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 1240 0 0 0 8 1 0 0 18 0 1 0 91254479 5595136 1224 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 1366 1225 68 165 0 1199 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5464

[startup+0.302013 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12821
/proc/meminfo: memFree=1468240/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=12644 CPUtime=0.29
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 3055 0 0 0 27 2 0 0 19 0 1 0 91254479 12947456 3039 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 3161 3039 68 165 0 2994 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12644

[startup+0.70107 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12821
/proc/meminfo: memFree=1468240/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=26988 CPUtime=0.69
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 6608 0 0 0 65 4 0 0 23 0 1 0 91254479 27635712 6593 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 6747 6593 68 165 0 6580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26988

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12822
/proc/meminfo: memFree=1431432/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=59340 CPUtime=1.49
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 13951 0 0 0 141 8 0 0 25 0 1 0 91254479 60764160 13935 1992294400 134512640 135191068 4294956224 18446744073709551615 134534037 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 14835 13935 68 165 0 14668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59340

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12822
/proc/meminfo: memFree=1412488/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=59340 CPUtime=3.09
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 13951 0 0 0 301 8 0 0 25 0 1 0 91254479 60764160 13935 1992294400 134512640 135191068 4294956224 18446744073709551615 134533956 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 14835 13935 68 165 0 14668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59340

[startup+6.30186 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 12822
/proc/meminfo: memFree=1360520/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=110744 CPUtime=6.29
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 39479 0 0 0 612 17 0 0 25 0 1 0 91254479 113401856 26410 1992294400 134512640 135191068 4294956224 18446744073709551615 134594154 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 27686 26410 72 165 0 27519 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110744

[startup+12.7018 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 12822
/proc/meminfo: memFree=1362448/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=110748 CPUtime=12.69
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 39515 0 0 0 1252 17 0 0 25 0 1 0 91254479 113405952 26446 1992294400 134512640 135191068 4294956224 18446744073709551615 134556100 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 27687 26446 91 165 0 27520 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110748

[startup+25.5016 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 12822
/proc/meminfo: memFree=1362576/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=110764 CPUtime=25.48
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 39521 0 0 0 2531 17 0 0 25 0 1 0 91254479 113422336 26452 1992294400 134512640 135191068 4294956224 18446744073709551615 134555987 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 27691 26452 91 165 0 27524 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110764

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

[startup+31.9055 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 12822
/proc/meminfo: memFree=1362576/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=110768 CPUtime=31.88
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 39522 0 0 0 3171 17 0 0 25 0 1 0 91254479 113426432 26453 1992294400 134512640 135191068 4294956224 18446744073709551615 134601137 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 27692 26453 91 165 0 27525 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 110768

[startup+35.1019 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 12822
/proc/meminfo: memFree=1362640/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=110768 CPUtime=35.08
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 39522 0 0 0 3491 17 0 0 25 0 1 0 91254479 113426432 26453 1992294400 134512640 135191068 4294956224 18446744073709551615 134621238 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 27692 26453 91 165 0 27525 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 110768

[startup+35.9011 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 12822
/proc/meminfo: memFree=1362640/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=110768 CPUtime=35.88
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 39522 0 0 0 3571 17 0 0 25 0 1 0 91254479 113426432 26453 1992294400 134512640 135191068 4294956224 18446744073709551615 134605782 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 27692 26453 91 165 0 27525 0
Current children cumulated CPU time (s) 35.88
Current children cumulated vsize (KiB) 110768

[startup+36.3051 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 12822
/proc/meminfo: memFree=1362640/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=110768 CPUtime=36.28
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 39522 0 0 0 3611 17 0 0 25 0 1 0 91254479 113426432 26453 1992294400 134512640 135191068 4294956224 18446744073709551615 134605782 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 27692 26453 91 165 0 27525 0
Current children cumulated CPU time (s) 36.28
Current children cumulated vsize (KiB) 110768

[startup+36.5011 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 12822
/proc/meminfo: memFree=1362640/2055920 swapFree=4180324/4192956
[pid=12821] ppid=12819 vsize=110768 CPUtime=36.48
/proc/12821/stat : 12821 (tts-5-0) R 12819 12821 11701 0 -1 4194304 39522 0 0 0 3631 17 0 0 25 0 1 0 91254479 113426432 26453 1992294400 134512640 135191068 4294956224 18446744073709551615 134605724 0 0 4096 0 0 0 0 17 0 0 0
/proc/12821/statm: 27692 26453 91 165 0 27525 0
Current children cumulated CPU time (s) 36.48
Current children cumulated vsize (KiB) 110768

Child status: 20
Real time (s): 36.5401
CPU time (s): 36.5284
CPU user time (s): 36.3335
CPU system time (s): 0.19497
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 125604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.3335
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39527
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= 2
involuntary context switches= 71

runsolver used 0.037994 second user time and 0.107983 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-25 06:05:01
IDJOB=1717974
IDBENCH=20463
IDSOLVER=505
FILE ID=node49/1717974-1240632300
PBS_JOBID= 9186361
Free space on /tmp= 66304 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/industrial/babic/hsatv17/hsat_vc11803.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717974-1240632300/watcher-1717974-1240632300 -o /tmp/evaluation-result-1717974-1240632300/solver-1717974-1240632300 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1717974-1240632300.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6c6fd606fd41d7205b07602118ad74a0
RANDOM SEED=956719242

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.241
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		: 3000.241
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:       1468656 kB
Buffers:         58852 kB
Cached:         451220 kB
SwapCached:       6388 kB
Active:         162780 kB
Inactive:       356300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468656 kB
SwapTotal:     4192956 kB
SwapFree:      4180324 kB
Dirty:           16764 kB
Writeback:           0 kB
Mapped:          13784 kB
Slab:            53992 kB
Committed_AS:   303164 kB
PageTables:       1384 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= 66304 MiB
End job on node49 at 2009-04-25 06:05:38