Trace number 1717922

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 37.5743 37.5959

General information on the benchmark

Nameindustrial/babic/hsatv17/
hsat_vc11813.cnf
MD5SUM1d84e062d693fe840d2f54155b9ad4a4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.09268
Satisfiable
(Un)Satisfiability was proved
Number of variables312579
Number of clauses905106
Sum of the clauses size2361159
Maximum clause length3
Minimum clause length1
Number of clauses of size 135218
Number of clauses of size 2283723
Number of clauses of size 3586165
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4.48/4.51	c Command: HOME/tts-5-0 HOME/instance-1717922-1240632188.cnf 
4.48/4.51	c Using SATTIMEOUT of 1200
4.48/4.51	c Using SATRAM of 1800
4.48/4.51	c Size of subset node = 16
4.48/4.51	c Variables = 312628
4.48/4.51	c Clauses = 905106
4.48/4.51	c Literals = 2361159
4.48/4.51	c Reduced size:
4.48/4.51	c Variables = 312579
4.48/4.51	c Clauses = 868353
4.48/4.51	c Literals = 2322725
4.48/4.51	c a2
6.38/6.44	c a1
7.38/7.45	c Independent sub-problems = 19
7.38/7.45	c Sub-problem with 95 variables and 157 clauses
7.38/7.45	c using permutation method 3
7.38/7.45	...........................................................c Ordering finished 7.430 seconds
7.38/7.45	c mapped 7.430 seconds
7.38/7.45	c permuted 7.430 seconds
7.38/7.45	c about to sort
7.38/7.45	c sorted
7.38/7.45	c clauses now 157
7.38/7.45	c init finished 7.440 seconds
7.38/7.45	c tree built 7.440 seconds
7.38/7.45	c 
7.38/7.45	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.38/7.45	c ---------------------------------|----------------------------------|------------------------------------------------------
7.38/7.45	c ................................ | ..........                       |                        7.4           0.0             
7.38/7.45	c ................................ | ..........                     1 |                        7.4           0.1             
7.38/7.45	c ................................ | ..........                     2 |                        7.4           0.3             
7.38/7.45	c ................................ | ..........                     3 |                        7.4           0.4             
7.38/7.45	c ................................ | ..........                     4 |                        7.4           0.5             
7.38/7.45	c ................................ | ..........                     5 |                        7.4           0.7             
7.38/7.45	c Thread 0 result 1
7.68/7.76	c Satisfiable sub-problem
7.68/7.76	c Sub-problem with 95 variables and 157 clauses
7.68/7.76	c using permutation method 3
7.68/7.76	...........................................................c Ordering finished 7.740 seconds
7.68/7.76	c mapped 7.740 seconds
7.68/7.76	c permuted 7.740 seconds
7.68/7.76	c about to sort
7.68/7.76	c sorted
7.68/7.76	c clauses now 157
7.68/7.76	c init finished 7.740 seconds
7.68/7.76	c tree built 7.750 seconds
7.68/7.76	c 
7.68/7.76	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.68/7.76	c ---------------------------------|----------------------------------|------------------------------------------------------
7.68/7.76	c ................................ | ..........                    96 |                        7.8          12.4             
7.68/7.76	c ................................ | ..........                    97 |                        7.8          12.5             
7.68/7.76	c ................................ | ..........                    98 |                        7.8          12.6             
7.68/7.76	c ................................ | ..........                    99 |                        7.8          12.8             
7.68/7.76	c ................................ | ..........                   100 |                        7.8          12.9             
7.68/7.76	c ................................ | ..........                   101 |                        7.8          13.0             
7.68/7.76	c Thread 0 result 1
7.97/8.04	c Satisfiable sub-problem
7.97/8.04	c Sub-problem with 95 variables and 157 clauses
7.97/8.04	c using permutation method 3
7.97/8.04	...........................................................c Ordering finished 8.030 seconds
7.97/8.04	c mapped 8.030 seconds
7.97/8.04	c permuted 8.030 seconds
7.97/8.04	c about to sort
7.97/8.04	c sorted
7.97/8.04	c clauses now 157
7.97/8.04	c init finished 8.030 seconds
7.97/8.04	c tree built 8.030 seconds
7.97/8.04	c 
7.97/8.04	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.97/8.04	c ---------------------------------|----------------------------------|------------------------------------------------------
7.97/8.04	c ................................ | ..........                   192 |                        8.0          23.9             
7.97/8.04	c ................................ | ..........                   193 |                        8.0          24.0             
7.97/8.04	c ................................ | ..........                   194 |                        8.0          24.2             
7.97/8.04	c ................................ | ..........                   195 |                        8.0          24.3             
7.97/8.04	c ................................ | ..........                   196 |                        8.0          24.4             
7.97/8.04	c ................................ | ..........                   197 |                        8.0          24.5             
7.97/8.04	c Thread 0 result 1
8.27/8.32	c Satisfiable sub-problem
8.27/8.32	c Sub-problem with 95 variables and 157 clauses
8.27/8.32	c using permutation method 3
8.27/8.32	...........................................................c Ordering finished 8.310 seconds
8.27/8.32	c mapped 8.310 seconds
8.27/8.32	c permuted 8.310 seconds
8.27/8.32	c about to sort
8.27/8.32	c sorted
8.27/8.32	c clauses now 157
8.27/8.32	c init finished 8.310 seconds
8.27/8.32	c tree built 8.310 seconds
8.27/8.32	c 
8.27/8.32	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.27/8.32	c ---------------------------------|----------------------------------|------------------------------------------------------
8.27/8.32	c ................................ | ..........                   288 |                        8.3          34.7             
8.27/8.32	c ................................ | ..........                   289 |                        8.3          34.8             
8.27/8.32	c ................................ | ..........                   290 |                        8.3          34.9             
8.27/8.32	c ................................ | ..........                   291 |                        8.3          35.0             
8.27/8.32	c ................................ | ..........                   292 |                        8.3          35.1             
8.27/8.32	c ................................ | ..........                   293 |                        8.3          35.3             
8.27/8.32	c Thread 0 result 1
8.57/8.60	c Satisfiable sub-problem
8.57/8.60	c Sub-problem with 95 variables and 157 clauses
8.57/8.60	c using permutation method 3
8.57/8.60	...........................................................c Ordering finished 8.590 seconds
8.57/8.60	c mapped 8.590 seconds
8.57/8.60	c permuted 8.590 seconds
8.57/8.60	c about to sort
8.57/8.60	c sorted
8.57/8.60	c clauses now 157
8.57/8.60	c init finished 8.590 seconds
8.57/8.60	c tree built 8.590 seconds
8.57/8.60	c 
8.57/8.60	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.57/8.60	c ---------------------------------|----------------------------------|------------------------------------------------------
8.57/8.60	c ................................ | ..........                   384 |                        8.6          44.7             
8.57/8.60	c ................................ | ..........                   385 |                        8.6          44.8             
8.57/8.60	c ................................ | ..........                   386 |                        8.6          44.9             
8.57/8.60	c ................................ | ..........                   387 |                        8.6          45.1             
8.57/8.60	c ................................ | ..........                   388 |                        8.6          45.2             
8.57/8.60	c ................................ | ..........                   389 |                        8.6          45.3             
8.57/8.60	c Thread 0 result 1
8.78/8.88	c Satisfiable sub-problem
8.78/8.88	c Sub-problem with 95 variables and 157 clauses
8.78/8.88	c using permutation method 3
8.78/8.88	...........................................................c Ordering finished 8.870 seconds
8.78/8.88	c mapped 8.870 seconds
8.78/8.88	c permuted 8.870 seconds
8.78/8.88	c about to sort
8.78/8.88	c sorted
8.78/8.88	c clauses now 157
8.78/8.88	c init finished 8.870 seconds
8.78/8.88	c tree built 8.870 seconds
8.78/8.88	c 
8.78/8.88	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.78/8.88	c ---------------------------------|----------------------------------|------------------------------------------------------
8.78/8.88	c ................................ | ..........                   480 |                        8.9          54.1             
8.78/8.88	c ................................ | ..........                   481 |                        8.9          54.2             
8.78/8.88	c ................................ | ..........                   482 |                        8.9          54.3             
8.78/8.88	c ................................ | ..........                   483 |                        8.9          54.5             
8.78/8.88	c ................................ | ..........                   484 |                        8.9          54.6             
8.78/8.88	c ................................ | ..........                   485 |                        8.9          54.7             
8.78/8.88	c Thread 0 result 1
9.07/9.16	c Satisfiable sub-problem
9.07/9.16	c Sub-problem with 95 variables and 157 clauses
9.07/9.16	c using permutation method 3
9.07/9.16	...........................................................c Ordering finished 9.150 seconds
9.07/9.16	c mapped 9.150 seconds
9.07/9.16	c permuted 9.150 seconds
9.07/9.16	c about to sort
9.07/9.16	c sorted
9.07/9.16	c clauses now 157
9.07/9.16	c init finished 9.150 seconds
9.07/9.16	c tree built 9.150 seconds
9.07/9.16	c 
9.07/9.16	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
9.07/9.16	c ---------------------------------|----------------------------------|------------------------------------------------------
9.07/9.16	c ................................ | ..........                   576 |                        9.2          63.0             
9.07/9.16	c ................................ | ..........                   577 |                        9.2          63.1             
9.07/9.16	c ................................ | ..........                   578 |                        9.2          63.2             
9.07/9.16	c ................................ | ..........                   579 |                        9.2          63.3             
9.07/9.16	c ................................ | ..........                   580 |                        9.2          63.4             
9.07/9.16	c ................................ | ..........                   581 |                        9.2          63.5             
9.07/9.16	c Thread 0 result 1
9.37/9.44	c Satisfiable sub-problem
9.37/9.44	c Sub-problem with 95 variables and 157 clauses
9.37/9.44	c using permutation method 3
9.37/9.44	...........................................................c Ordering finished 9.430 seconds
9.37/9.44	c mapped 9.430 seconds
9.37/9.44	c permuted 9.430 seconds
9.37/9.44	c about to sort
9.37/9.44	c sorted
9.37/9.44	c clauses now 157
9.37/9.44	c init finished 9.430 seconds
9.37/9.44	c tree built 9.430 seconds
9.37/9.44	c 
9.37/9.44	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
9.37/9.44	c ---------------------------------|----------------------------------|------------------------------------------------------
9.37/9.44	c ................................ | ..........                   672 |                        9.4          71.3             
9.37/9.44	c ................................ | ..........                   673 |                        9.4          71.4             
9.37/9.44	c ................................ | ..........                   674 |                        9.4          71.5             
9.37/9.44	c ................................ | ..........                   675 |                        9.4          71.6             
9.37/9.44	c ................................ | ..........                   676 |                        9.4          71.7             
9.37/9.44	c ................................ | ..........                   677 |                        9.4          71.8             
9.37/9.44	c Thread 0 result 1
9.67/9.72	c Satisfiable sub-problem
9.67/9.72	c Sub-problem with 95 variables and 157 clauses
9.67/9.72	c using permutation method 3
9.67/9.72	...........................................................c Ordering finished 9.710 seconds
9.67/9.72	c mapped 9.710 seconds
9.67/9.72	c permuted 9.710 seconds
9.67/9.72	c about to sort
9.67/9.72	c sorted
9.67/9.72	c clauses now 157
9.67/9.72	c init finished 9.710 seconds
9.67/9.72	c tree built 9.710 seconds
9.67/9.72	c 
9.67/9.72	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
9.67/9.72	c ---------------------------------|----------------------------------|------------------------------------------------------
9.67/9.72	c ................................ | ..........                   768 |                        9.7          79.1             
9.67/9.72	c ................................ | ..........                   769 |                        9.7          79.2             
9.67/9.72	c ................................ | ..........                   770 |                        9.7          79.3             
9.67/9.72	c ................................ | ..........                   771 |                        9.7          79.4             
9.67/9.72	c ................................ | ..........                   772 |                        9.7          79.5             
9.67/9.72	c ................................ | ..........                   773 |                        9.7          79.6             
9.67/9.72	c Thread 0 result 1
9.97/10.00	c Satisfiable sub-problem
9.97/10.00	c Sub-problem with 95 variables and 157 clauses
9.97/10.00	c using permutation method 3
9.97/10.00	...........................................................c Ordering finished 9.990 seconds
9.97/10.00	c mapped 9.990 seconds
9.97/10.00	c permuted 9.990 seconds
9.97/10.00	c about to sort
9.97/10.00	c sorted
9.97/10.00	c clauses now 157
9.97/10.00	c init finished 9.990 seconds
9.97/10.00	c tree built 9.990 seconds
9.97/10.00	c 
9.97/10.00	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
9.97/10.00	c ---------------------------------|----------------------------------|------------------------------------------------------
9.97/10.00	c ................................ | ..........                   864 |                       10.0          86.5             
9.97/10.00	c ................................ | ..........                   865 |                       10.0          86.6             
9.97/10.00	c ................................ | ..........                   866 |                       10.0          86.7             
9.97/10.00	c ................................ | ..........                   867 |                       10.0          86.8             
9.97/10.00	c ................................ | ..........                   868 |                       10.0          86.9             
9.97/10.00	c ................................ | ..........                   869 |                       10.0          87.0             
9.97/10.00	c Thread 0 result 1
10.17/10.28	c Satisfiable sub-problem
10.17/10.28	c Sub-problem with 95 variables and 157 clauses
10.17/10.28	c using permutation method 3
10.17/10.28	...........................................................c Ordering finished 10.270 seconds
10.17/10.28	c mapped 10.270 seconds
10.17/10.28	c permuted 10.270 seconds
10.17/10.28	c about to sort
10.17/10.28	c sorted
10.17/10.28	c clauses now 157
10.17/10.28	c init finished 10.270 seconds
10.17/10.28	c tree built 10.270 seconds
10.17/10.28	c 
10.17/10.28	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
10.17/10.28	c ---------------------------------|----------------------------------|------------------------------------------------------
10.17/10.28	c ................................ | ..........                   960 |                       10.3          93.5             
10.17/10.28	c ................................ | ..........                   961 |                       10.3          93.6             
10.17/10.28	c ................................ | ..........                   962 |                       10.3          93.7             
10.17/10.28	c ................................ | ..........                   963 |                       10.3          93.8             
10.17/10.28	c ................................ | ..........                   964 |                       10.3          93.9             
10.17/10.28	c ................................ | ..........                   965 |                       10.3          94.0             
10.17/10.28	c ................................ | ..........                  1000 |                       10.3          97.4             
10.17/10.28	c Thread 0 result 1
10.47/10.56	c Satisfiable sub-problem
10.47/10.56	c Sub-problem with 95 variables and 157 clauses
10.47/10.56	c using permutation method 3
10.47/10.56	...........................................................c Ordering finished 10.550 seconds
10.47/10.56	c mapped 10.550 seconds
10.47/10.56	c permuted 10.550 seconds
10.47/10.56	c about to sort
10.47/10.56	c sorted
10.47/10.56	c clauses now 157
10.47/10.56	c init finished 10.550 seconds
10.47/10.56	c tree built 10.550 seconds
10.47/10.56	c 
10.47/10.56	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
10.47/10.56	c ---------------------------------|----------------------------------|------------------------------------------------------
10.47/10.56	c ................................ | ..........                  1056 |                       10.6         100.1             
10.47/10.56	c ................................ | ..........                  1057 |                       10.6         100.2             
10.47/10.56	c ................................ | ..........                  1058 |                       10.6         100.3             
10.47/10.56	c ................................ | ..........                  1059 |                       10.6         100.4             
10.47/10.56	c ................................ | ..........                  1060 |                       10.6         100.5             
10.47/10.56	c ................................ | ..........                  1061 |                       10.6         100.6             
10.47/10.56	c Thread 0 result 1
16.88/16.93	c Satisfiable sub-problem
16.88/16.93	c Sub-problem with 214 variables and 505 clauses
16.88/16.93	c using permutation method 3
16.88/16.93	c Ordering finished 16.910 seconds
16.88/16.93	c mapped 16.910 seconds
16.88/16.93	c permuted 16.910 seconds
16.88/16.93	c about to sort
16.88/16.93	c sorted
16.88/16.93	c clauses now 505
16.88/16.93	c init finished 16.910 seconds
16.88/16.93	c tree built 16.910 seconds
16.88/16.93	c 
16.88/16.93	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
16.88/16.93	c ---------------------------------|----------------------------------|------------------------------------------------------
16.88/16.93	c ................................ | ..........                  1152 |                       16.9          68.1             
16.88/16.93	c ................................ | ..........                  1153 |                       16.9          68.2             
16.88/16.93	c ................................ | ..........                  1154 |                       16.9          68.2             
16.88/16.93	c ................................ | ..........                  1155 |                       16.9          68.3             
16.88/16.93	c ................................ | ..........                  1156 |                       16.9          68.4             
16.88/16.93	c ................................ | ..........                  1157 |                       16.9          68.4             
16.88/16.93	c Thread 0 result 1
21.78/21.84	c Satisfiable sub-problem
21.78/21.84	c Sub-problem with 223 variables and 445 clauses
21.78/21.84	c using permutation method 3
21.78/21.84	c Ordering finished 21.820 seconds
21.78/21.84	c mapped 21.820 seconds
21.78/21.84	c permuted 21.820 seconds
21.78/21.84	c about to sort
21.78/21.84	c sorted
21.78/21.84	c clauses now 445
21.78/21.84	c init finished 21.820 seconds
21.78/21.84	c tree built 21.820 seconds
21.78/21.84	c 
21.78/21.84	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
21.78/21.84	c ---------------------------------|----------------------------------|------------------------------------------------------
21.78/21.84	c ................................ | ..........                  1367 |                       21.8          62.6             
21.78/21.84	c ................................ | ..........                  1368 |                       21.8          62.7             
21.78/21.84	c ................................ | ..........                  1369 |                       21.8          62.7             
21.78/21.84	c ................................ | ..........                  1370 |                       21.8          62.8             
21.78/21.84	c ................................ | ..........                  1371 |                       21.8          62.8             
21.78/21.84	c ................................ | ..........                  1372 |                       21.8          62.9             
21.78/21.84	c Thread 0 result 1
29.07/29.17	c Satisfiable sub-problem
29.07/29.17	c Sub-problem with 256 variables and 576 clauses
29.07/29.17	c using permutation method 3
29.07/29.17	c Ordering finished 29.160 seconds
29.07/29.17	c mapped 29.160 seconds
29.07/29.17	c permuted 29.160 seconds
29.07/29.17	c about to sort
29.07/29.17	c sorted
29.07/29.18	c clauses now 576
29.07/29.18	c init finished 29.160 seconds
29.07/29.18	c tree built 29.160 seconds
29.07/29.18	c 
29.07/29.18	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
29.07/29.18	c ---------------------------------|----------------------------------|------------------------------------------------------
29.07/29.18	c ................................ | ..........                  1639 | 7                     29.2          56.2           82
29.07/29.18	c ................................ | ..........                  1640 | 7                     29.2          56.2           82
29.07/29.18	c ................................ | ..........                  1641 | 7                     29.2          56.3           82
29.07/29.18	c ................................ | ..........                  1642 | 7                     29.2          56.3           82
29.07/29.18	c ................................ | ..........                  1643 | 7                     29.2          56.3           82
29.07/29.18	c ................................ | ..........                  1644 | 7                     29.2          56.4           82
29.07/29.18	c Thread 0 result 1
37.47/37.57	c Satisfiable sub-problem
37.47/37.57	c Sub-problem with 356 variables and 844 clauses
37.47/37.57	c using permutation method 3
37.47/37.57	..c Ordering finished 37.550 seconds
37.47/37.57	c mapped 37.550 seconds
37.47/37.57	c permuted 37.550 seconds
37.47/37.57	c about to sort
37.47/37.57	c sorted
37.47/37.57	c clauses now 844
37.47/37.57	c init finished 37.550 seconds
37.47/37.57	c tree built 37.550 seconds
37.47/37.57	c 
37.47/37.57	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
37.47/37.57	c ---------------------------------|----------------------------------|------------------------------------------------------
37.47/37.57	c ................................ | ..........                  1896 | 7                     37.5          50.5           82
37.47/37.57	c ................................ | ..........                  1897 | 7                     37.5          50.5           82
37.47/37.57	c ................................ | ..........                  1898 | 7                     37.5          50.5           82
37.47/37.57	c ................................ | ..........                  1899 | 7                     37.5          50.6           82
37.47/37.57	c ................................ | ..........                  1900 | 7                     37.5          50.6           82
37.47/37.57	c ................................ | ..........                  1901 | 7                     37.5          50.6           82
37.47/37.57	c ................................ | ..........                  2000 | 7                     37.5          53.3          109
37.47/37.57	c ********........................ | ..........                  2047 | 12                    37.5          54.5          275
37.47/37.57	c ********........................ | ..........                  2048 | 12                    37.5          54.5          275
37.47/37.57	c ********........................ | ..........                  2049 | 12                    37.5          54.6          275
37.47/37.57	c ********........................ | ..........                  2050 | 12                    37.5          54.6          275
37.47/37.57	c ****************................ | ..........                  2707 | 44                    37.5          72.1         1251
37.47/37.57	c ****************................ | ..........                  2708 | 44                    37.5          72.1         1251
37.47/37.57	c ****************................ | ..........                  2709 | 44                    37.5          72.1         1251
37.47/37.57	c ****************................ | ..........                  2710 | 44                    37.5          72.2         1251
37.47/37.57	c ****************................ | ..........                  2711 | 44                    37.5          72.2         1251
37.47/37.57	c ************************........ | ..........                  2759 | 50                    37.5          73.5         1305
37.47/37.57	c Thread 0 result 0
37.47/37.57	c UnSatisfiable sub-problem
37.47/37.57	c Partial assignments = 2760, improvements = 51  PA/sec = 73.50, subset nodes = 1306
37.47/37.57	s UNSATISFIABLE
37.47/37.57	c CPU time = 37.55 seconds
37.47/37.57	c Elapsed time = 38 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-1717922-1240632188/watcher-1717922-1240632188 -o /tmp/evaluation-result-1717922-1240632188/solver-1717922-1240632188 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1717922-1240632188.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: 1.86 1.94 1.68 3/64 32706
/proc/meminfo: memFree=1060752/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=1140 CPUtime=0
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 91247771 1167360 146 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 285 147 68 165 0 118 0

[startup+0.00712708 s]
/proc/loadavg: 1.86 1.94 1.68 3/64 32706
/proc/meminfo: memFree=1060752/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=1272 CPUtime=0
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 91247771 1302528 188 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 318 188 68 165 0 151 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1272

[startup+0.101137 s]
/proc/loadavg: 1.86 1.94 1.68 3/64 32706
/proc/meminfo: memFree=1060752/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=5596 CPUtime=0.09
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 1266 0 0 0 9 0 0 0 18 0 1 0 91247771 5730304 1250 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 1399 1250 68 165 0 1232 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5596

[startup+0.301159 s]
/proc/loadavg: 1.86 1.94 1.68 3/64 32706
/proc/meminfo: memFree=1060752/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=12776 CPUtime=0.29
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 3075 0 0 0 28 1 0 0 20 0 1 0 91247771 13082624 3059 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 3194 3060 68 165 0 3027 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12776

[startup+0.701208 s]
/proc/loadavg: 1.86 1.94 1.68 3/64 32706
/proc/meminfo: memFree=1060752/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=26988 CPUtime=0.69
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 6627 0 0 0 66 3 0 0 24 0 1 0 91247771 27635712 6611 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 6747 6612 68 165 0 6580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26988

[startup+1.5013 s]
/proc/loadavg: 1.86 1.94 1.68 2/65 32707
/proc/meminfo: memFree=1023880/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=66720 CPUtime=1.49
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 14583 0 0 0 143 6 0 0 25 0 1 0 91247771 68321280 14567 1992294400 134512640 135191068 4294956224 18446744073709551615 134533521 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 16680 14567 68 165 0 16513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66720

[startup+3.10149 s]
/proc/loadavg: 1.86 1.94 1.68 2/65 32707
/proc/meminfo: memFree=997640/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=66720 CPUtime=3.09
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 15803 0 0 0 302 7 0 0 25 0 1 0 91247771 68321280 15787 1992294400 134512640 135191068 4294956224 18446744073709551615 134534115 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 16680 15787 68 165 0 16513 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66720

[startup+6.30187 s]
/proc/loadavg: 1.79 1.92 1.67 2/65 32707
/proc/meminfo: memFree=938824/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=127304 CPUtime=6.28
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 30576 0 0 0 616 12 0 0 25 0 1 0 91247771 130359296 30476 1992294400 134512640 135191068 4294956224 18446744073709551615 134710790 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 31826 30476 69 165 0 31659 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 127304

[startup+12.7026 s]
/proc/loadavg: 1.73 1.91 1.67 2/65 32707
/proc/meminfo: memFree=941000/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=125320 CPUtime=12.67
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 44780 0 0 0 1249 18 0 0 25 0 1 0 91247771 128327680 29934 1992294400 134512640 135191068 4294956224 18446744073709551615 134594191 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 31330 29934 91 165 0 31163 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 125320

[startup+25.5011 s]
/proc/loadavg: 1.57 1.86 1.66 2/65 32707
/proc/meminfo: memFree=941128/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=125336 CPUtime=25.48
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 44786 0 0 0 2529 19 0 0 25 0 1 0 91247771 128344064 29940 1992294400 134512640 135191068 4294956224 18446744073709551615 134594329 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 31334 29940 91 165 0 31167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 125336

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

[startup+31.9059 s]
/proc/loadavg: 1.52 1.85 1.65 2/65 32707
/proc/meminfo: memFree=941064/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=125340 CPUtime=31.88
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 44787 0 0 0 3169 19 0 0 25 0 1 0 91247771 128348160 29941 1992294400 134512640 135191068 4294956224 18446744073709551615 134556539 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 31335 29941 91 165 0 31168 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 125340

[startup+35.1013 s]
/proc/loadavg: 1.48 1.83 1.65 2/65 32707
/proc/meminfo: memFree=940872/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=125340 CPUtime=35.08
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 44787 0 0 0 3489 19 0 0 25 0 1 0 91247771 128348160 29941 1992294400 134512640 135191068 4294956224 18446744073709551615 134555987 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 31335 29941 91 165 0 31168 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 125340

[startup+36.7014 s]
/proc/loadavg: 1.48 1.83 1.65 2/65 32707
/proc/meminfo: memFree=940936/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=125340 CPUtime=36.67
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 44787 0 0 0 3648 19 0 0 25 0 1 0 91247771 128348160 29941 1992294400 134512640 135191068 4294956224 18446744073709551615 134605582 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 31335 29941 91 165 0 31168 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 125340

[startup+37.1015 s]
/proc/loadavg: 1.48 1.83 1.65 2/65 32707
/proc/meminfo: memFree=940936/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=125340 CPUtime=37.07
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 44787 0 0 0 3688 19 0 0 25 0 1 0 91247771 128348160 29941 1992294400 134512640 135191068 4294956224 18446744073709551615 134606089 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 31335 29941 91 165 0 31168 0
Current children cumulated CPU time (s) 37.07
Current children cumulated vsize (KiB) 125340

[startup+37.5015 s]
/proc/loadavg: 1.48 1.83 1.65 2/65 32707
/proc/meminfo: memFree=940872/2055920 swapFree=4192812/4192956
[pid=32706] ppid=32704 vsize=125340 CPUtime=37.47
/proc/32706/stat : 32706 (tts-5-0) R 32704 32706 31679 0 -1 4194304 44787 0 0 0 3728 19 0 0 25 0 1 0 91247771 128348160 29941 1992294400 134512640 135191068 4294956224 18446744073709551615 134605453 0 0 4096 0 0 0 0 17 0 0 0
/proc/32706/statm: 31335 29941 91 165 0 31168 0
Current children cumulated CPU time (s) 37.47
Current children cumulated vsize (KiB) 125340

Child status: 20
Real time (s): 37.5959
CPU time (s): 37.5743
CPU user time (s): 37.3633
CPU system time (s): 0.210967
CPU usage (%): 99.9425
Max. virtual memory (cumulated for all children) (KiB): 138640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.3633
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44794
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= 104

runsolver used 0.031995 second user time and 0.095985 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-25 06:03:09
IDJOB=1717922
IDBENCH=20461
IDSOLVER=505
FILE ID=node75/1717922-1240632188
PBS_JOBID= 9186327
Free space on /tmp= 66396 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/industrial/babic/hsatv17/hsat_vc11813.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717922-1240632188/watcher-1717922-1240632188 -o /tmp/evaluation-result-1717922-1240632188/solver-1717922-1240632188 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1717922-1240632188.cnf

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

MD5SUM BENCH= 1d84e062d693fe840d2f54155b9ad4a4
RANDOM SEED=1435785544

node75.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		: 3000.213
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	: 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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1061232 kB
Buffers:         78444 kB
Cached:         822548 kB
SwapCached:        144 kB
Active:         120960 kB
Inactive:       794112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1061232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           18716 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            65516 kB
Committed_AS:   184856 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= 66396 MiB
End job on node75 at 2009-04-25 06:03:47