Trace number 1718014

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
ttsth-5-0 2009-03-19UNSAT 45.4431 45.4525

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

3.99/4.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1718014-1240632368.cnf 
3.99/4.05	c Using SATTIMEOUT of 1200
3.99/4.05	c Using SATRAM of 1800
3.99/4.05	c Size of subset node = 16
3.99/4.05	c Variables = 276427
3.99/4.05	c Clauses = 798348
3.99/4.05	c Literals = 2080196
3.99/4.05	c Reduced size:
3.99/4.05	c Variables = 276402
3.99/4.05	c Clauses = 765331
3.99/4.05	c Literals = 2045604
3.99/4.05	c a2
5.79/5.87	c a1
6.79/6.83	c Independent sub-problems = 19
6.79/6.83	c Sub-problem with 95 variables and 157 clauses
6.79/6.83	c using permutation method 3
6.79/6.83	...........................................................c Ordering finished 6.830 seconds
6.79/6.83	c mapped 6.830 seconds
6.79/6.83	c permuted 6.830 seconds
6.79/6.83	c about to sort
6.79/6.83	c sorted
6.79/6.84	c clauses now 157
6.79/6.84	c init finished 6.830 seconds
6.79/6.84	c tree built 6.830 seconds
6.79/6.84	c 
6.79/6.84	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
6.79/6.84	c ---------------------------------|----------------------------------|------------------------------------------------------
6.79/6.84	c ................................ | ..........                       |                        6.8           0.0             
6.79/6.84	c ................................ | ..........                     1 |                        6.8           0.1             
6.79/6.84	c ................................ | ..........                     2 |                        6.8           0.3             
6.79/6.84	c ................................ | ..........                     3 |                        6.8           0.4             
6.79/6.84	c ................................ | ..........                     4 |                        6.8           0.6             
6.79/6.84	c ................................ | ..........                     5 |                        6.8           0.7             
7.19/7.23	c Satisfiable sub-problem
7.19/7.23	c Sub-problem with 95 variables and 157 clauses
7.19/7.23	c using permutation method 3
7.19/7.23	...........................................................c Ordering finished 7.220 seconds
7.19/7.23	c mapped 7.220 seconds
7.19/7.23	c permuted 7.220 seconds
7.19/7.23	c about to sort
7.19/7.23	c sorted
7.19/7.23	c clauses now 157
7.19/7.23	c init finished 7.230 seconds
7.19/7.23	c tree built 7.230 seconds
7.19/7.23	c 
7.19/7.23	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.19/7.23	c ---------------------------------|----------------------------------|------------------------------------------------------
7.19/7.23	c ................................ | ..........                    96 |                        7.2          13.3             
7.19/7.23	c ................................ | ..........                    97 |                        7.2          13.4             
7.19/7.23	c ................................ | ..........                    98 |                        7.2          13.6             
7.19/7.23	c ................................ | ..........                    99 |                        7.2          13.7             
7.19/7.23	c ................................ | ..........                   100 |                        7.2          13.8             
7.19/7.23	c ................................ | ..........                   101 |                        7.2          14.0             
7.59/7.64	c Satisfiable sub-problem
7.59/7.64	c Sub-problem with 95 variables and 157 clauses
7.59/7.64	c using permutation method 3
7.59/7.64	...........................................................c Ordering finished 7.640 seconds
7.59/7.64	c mapped 7.640 seconds
7.59/7.64	c permuted 7.640 seconds
7.59/7.64	c about to sort
7.59/7.64	c sorted
7.59/7.64	c clauses now 157
7.59/7.64	c init finished 7.640 seconds
7.59/7.64	c tree built 7.640 seconds
7.59/7.64	c 
7.59/7.64	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.59/7.64	c ---------------------------------|----------------------------------|------------------------------------------------------
7.59/7.64	c ................................ | ..........                   192 |                        7.6          25.1             
7.59/7.64	c ................................ | ..........                   193 |                        7.6          25.3             
7.59/7.64	c ................................ | ..........                   194 |                        7.6          25.4             
7.59/7.64	c ................................ | ..........                   195 |                        7.6          25.5             
7.59/7.64	c ................................ | ..........                   196 |                        7.6          25.7             
7.59/7.64	c ................................ | ..........                   197 |                        7.6          25.8             
7.99/8.04	c Satisfiable sub-problem
7.99/8.04	c Sub-problem with 95 variables and 157 clauses
7.99/8.04	c using permutation method 3
7.99/8.04	...........................................................c Ordering finished 8.030 seconds
7.99/8.04	c mapped 8.030 seconds
7.99/8.04	c permuted 8.030 seconds
7.99/8.04	c about to sort
7.99/8.04	c sorted
7.99/8.04	c clauses now 157
7.99/8.04	c init finished 8.030 seconds
7.99/8.04	c tree built 8.030 seconds
7.99/8.04	c 
7.99/8.04	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.99/8.04	c ---------------------------------|----------------------------------|------------------------------------------------------
7.99/8.04	c ................................ | ..........                   288 |                        8.0          35.9             
7.99/8.04	c ................................ | ..........                   289 |                        8.0          36.0             
7.99/8.04	c ................................ | ..........                   290 |                        8.0          36.1             
7.99/8.04	c ................................ | ..........                   291 |                        8.0          36.2             
7.99/8.04	c ................................ | ..........                   292 |                        8.0          36.4             
7.99/8.04	c ................................ | ..........                   293 |                        8.0          36.5             
8.39/8.43	c Satisfiable sub-problem
8.39/8.43	c Sub-problem with 95 variables and 157 clauses
8.39/8.43	c using permutation method 3
8.39/8.43	...........................................................c Ordering finished 8.420 seconds
8.39/8.43	c mapped 8.420 seconds
8.39/8.43	c permuted 8.420 seconds
8.39/8.43	c about to sort
8.39/8.43	c sorted
8.39/8.43	c clauses now 157
8.39/8.43	c init finished 8.420 seconds
8.39/8.43	c tree built 8.420 seconds
8.39/8.43	c 
8.39/8.43	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.39/8.43	c ---------------------------------|----------------------------------|------------------------------------------------------
8.39/8.43	c ................................ | ..........                   384 |                        8.4          45.6             
8.39/8.43	c ................................ | ..........                   385 |                        8.4          45.7             
8.39/8.43	c ................................ | ..........                   386 |                        8.4          45.8             
8.39/8.43	c ................................ | ..........                   387 |                        8.4          46.0             
8.39/8.43	c ................................ | ..........                   388 |                        8.4          46.1             
8.39/8.43	c ................................ | ..........                   389 |                        8.4          46.2             
8.79/8.82	c Satisfiable sub-problem
8.79/8.82	c Sub-problem with 95 variables and 157 clauses
8.79/8.82	c using permutation method 3
8.79/8.82	...........................................................c Ordering finished 8.810 seconds
8.79/8.82	c mapped 8.810 seconds
8.79/8.82	c permuted 8.810 seconds
8.79/8.82	c about to sort
8.79/8.82	c sorted
8.79/8.82	c clauses now 157
8.79/8.82	c init finished 8.810 seconds
8.79/8.82	c tree built 8.820 seconds
8.79/8.82	c 
8.79/8.82	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.79/8.82	c ---------------------------------|----------------------------------|------------------------------------------------------
8.79/8.82	c ................................ | ..........                   480 |                        8.8          54.4             
8.79/8.82	c ................................ | ..........                   481 |                        8.8          54.5             
8.79/8.82	c ................................ | ..........                   482 |                        8.8          54.6             
8.79/8.82	c ................................ | ..........                   483 |                        8.8          54.8             
8.79/8.82	c ................................ | ..........                   484 |                        8.8          54.9             
8.79/8.82	c ................................ | ..........                   485 |                        8.8          55.0             
9.19/9.21	c Satisfiable sub-problem
9.19/9.21	c Sub-problem with 95 variables and 157 clauses
9.19/9.21	c using permutation method 3
9.19/9.21	...........................................................c Ordering finished 9.200 seconds
9.19/9.21	c mapped 9.200 seconds
9.19/9.21	c permuted 9.200 seconds
9.19/9.21	c about to sort
9.19/9.21	c sorted
9.19/9.22	c clauses now 157
9.19/9.22	c init finished 9.210 seconds
9.19/9.22	c tree built 9.210 seconds
9.19/9.22	c 
9.19/9.22	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
9.19/9.22	c ---------------------------------|----------------------------------|------------------------------------------------------
9.19/9.22	c ................................ | ..........                   576 |                        9.2          62.5             
9.19/9.22	c ................................ | ..........                   577 |                        9.2          62.6             
9.19/9.22	c ................................ | ..........                   578 |                        9.2          62.8             
9.19/9.22	c ................................ | ..........                   579 |                        9.2          62.9             
9.19/9.22	c ................................ | ..........                   580 |                        9.2          63.0             
9.19/9.22	c ................................ | ..........                   581 |                        9.2          63.1             
9.59/9.60	c Satisfiable sub-problem
9.59/9.60	c Sub-problem with 95 variables and 157 clauses
9.59/9.60	c using permutation method 3
9.59/9.60	...........................................................c Ordering finished 9.590 seconds
9.59/9.60	c mapped 9.590 seconds
9.59/9.60	c permuted 9.590 seconds
9.59/9.60	c about to sort
9.59/9.60	c sorted
9.59/9.60	c clauses now 157
9.59/9.60	c init finished 9.590 seconds
9.59/9.60	c tree built 9.590 seconds
9.59/9.60	c 
9.59/9.60	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
9.59/9.60	c ---------------------------------|----------------------------------|------------------------------------------------------
9.59/9.60	c ................................ | ..........                   672 |                        9.6          70.1             
9.59/9.60	c ................................ | ..........                   673 |                        9.6          70.2             
9.59/9.60	c ................................ | ..........                   674 |                        9.6          70.3             
9.59/9.60	c ................................ | ..........                   675 |                        9.6          70.4             
9.59/9.60	c ................................ | ..........                   676 |                        9.6          70.5             
9.59/9.60	c ................................ | ..........                   677 |                        9.6          70.6             
9.89/9.99	c Satisfiable sub-problem
9.89/9.99	c Sub-problem with 95 variables and 157 clauses
9.89/9.99	c using permutation method 3
9.89/9.99	...........................................................c Ordering finished 9.980 seconds
9.89/9.99	c mapped 9.980 seconds
9.89/9.99	c permuted 9.980 seconds
9.89/9.99	c about to sort
9.89/9.99	c sorted
9.89/9.99	c clauses now 157
9.89/9.99	c init finished 9.980 seconds
9.89/9.99	c tree built 9.990 seconds
9.89/9.99	c 
9.89/9.99	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
9.89/9.99	c ---------------------------------|----------------------------------|------------------------------------------------------
9.89/9.99	c ................................ | ..........                   768 |                       10.0          76.9             
9.89/9.99	c ................................ | ..........                   769 |                       10.0          77.0             
9.89/9.99	c ................................ | ..........                   770 |                       10.0          77.1             
9.89/9.99	c ................................ | ..........                   771 |                       10.0          77.2             
9.89/9.99	c ................................ | ..........                   772 |                       10.0          77.3             
9.89/9.99	c ................................ | ..........                   773 |                       10.0          77.4             
10.29/10.39	c Satisfiable sub-problem
10.29/10.39	c Sub-problem with 95 variables and 157 clauses
10.29/10.39	c using permutation method 3
10.29/10.39	...........................................................c Ordering finished 10.380 seconds
10.29/10.39	c mapped 10.380 seconds
10.29/10.39	c permuted 10.380 seconds
10.29/10.39	c about to sort
10.29/10.39	c sorted
10.29/10.39	c clauses now 157
10.29/10.39	c init finished 10.380 seconds
10.29/10.39	c tree built 10.390 seconds
10.29/10.39	c 
10.29/10.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
10.29/10.39	c ---------------------------------|----------------------------------|------------------------------------------------------
10.29/10.39	c ................................ | ..........                   864 |                       10.4          83.2             
10.29/10.39	c ................................ | ..........                   865 |                       10.4          83.3             
10.29/10.39	c ................................ | ..........                   866 |                       10.4          83.3             
10.29/10.39	c ................................ | ..........                   867 |                       10.4          83.4             
10.29/10.39	c ................................ | ..........                   868 |                       10.4          83.5             
10.29/10.39	c ................................ | ..........                   869 |                       10.4          83.6             
10.69/10.78	c Satisfiable sub-problem
10.69/10.78	c Sub-problem with 95 variables and 157 clauses
10.69/10.78	c using permutation method 3
10.69/10.78	...........................................................c Ordering finished 10.780 seconds
10.69/10.78	c mapped 10.780 seconds
10.69/10.78	c permuted 10.780 seconds
10.69/10.78	c about to sort
10.69/10.78	c sorted
10.69/10.79	c clauses now 157
10.69/10.79	c init finished 10.780 seconds
10.69/10.79	c tree built 10.780 seconds
10.69/10.79	c 
10.69/10.79	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
10.69/10.79	c ---------------------------------|----------------------------------|------------------------------------------------------
10.69/10.79	c ................................ | ..........                   960 |                       10.8          89.1             
10.69/10.79	c ................................ | ..........                   961 |                       10.8          89.1             
10.69/10.79	c ................................ | ..........                   962 |                       10.8          89.2             
10.69/10.79	c ................................ | ..........                   963 |                       10.8          89.3             
10.69/10.79	c ................................ | ..........                   964 |                       10.8          89.4             
10.69/10.79	c ................................ | ..........                   965 |                       10.8          89.5             
10.69/10.79	c ................................ | ..........                  1000 |                       10.8          92.8             
11.09/11.18	c Satisfiable sub-problem
11.09/11.18	c Sub-problem with 95 variables and 157 clauses
11.09/11.18	c using permutation method 3
11.09/11.18	...........................................................c Ordering finished 11.170 seconds
11.09/11.18	c mapped 11.170 seconds
11.09/11.18	c permuted 11.170 seconds
11.09/11.18	c about to sort
11.09/11.18	c sorted
11.09/11.18	c clauses now 157
11.09/11.18	c init finished 11.170 seconds
11.09/11.18	c tree built 11.170 seconds
11.09/11.18	c 
11.09/11.18	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
11.09/11.18	c ---------------------------------|----------------------------------|------------------------------------------------------
11.09/11.18	c ................................ | ..........                  1056 |                       11.2          94.5             
11.09/11.18	c ................................ | ..........                  1057 |                       11.2          94.6             
11.09/11.18	c ................................ | ..........                  1058 |                       11.2          94.7             
11.09/11.18	c ................................ | ..........                  1059 |                       11.2          94.8             
11.09/11.18	c ................................ | ..........                  1060 |                       11.2          94.9             
11.09/11.18	c ................................ | ..........                  1061 |                       11.2          95.0             
19.38/19.46	c Satisfiable sub-problem
19.38/19.46	c Sub-problem with 214 variables and 505 clauses
19.38/19.46	c using permutation method 3
19.38/19.46	c Ordering finished 19.450 seconds
19.38/19.46	c mapped 19.450 seconds
19.38/19.46	c permuted 19.450 seconds
19.38/19.46	c about to sort
19.38/19.46	c sorted
19.38/19.47	c clauses now 505
19.38/19.47	c init finished 19.460 seconds
19.38/19.47	c tree built 19.460 seconds
19.38/19.47	c 
19.38/19.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
19.38/19.47	c ---------------------------------|----------------------------------|------------------------------------------------------
19.38/19.47	c ................................ | ..........                  1152 |                       19.5          59.2             
19.38/19.47	c ................................ | ..........                  1153 |                       19.5          59.2             
19.38/19.47	c ................................ | ..........                  1154 |                       19.5          59.3             
19.38/19.47	c ................................ | ..........                  1155 |                       19.5          59.4             
19.38/19.47	c ................................ | ..........                  1156 |                       19.5          59.4             
19.38/19.47	c ................................ | ..........                  1157 |                       19.5          59.5             
25.88/25.99	c Satisfiable sub-problem
25.88/25.99	c Sub-problem with 223 variables and 445 clauses
25.88/25.99	c using permutation method 3
25.88/25.99	c Ordering finished 25.980 seconds
25.88/25.99	c mapped 25.980 seconds
25.88/25.99	c permuted 25.980 seconds
25.88/25.99	c about to sort
25.88/25.99	c sorted
25.88/25.99	c clauses now 445
25.88/25.99	c init finished 25.980 seconds
25.88/25.99	c tree built 25.980 seconds
25.88/25.99	c 
25.88/25.99	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
25.88/25.99	c ---------------------------------|----------------------------------|------------------------------------------------------
25.88/25.99	c ................................ | ..........                  1367 |                       26.0          52.6             
25.88/25.99	c ................................ | ..........                  1368 |                       26.0          52.7             
25.88/25.99	c ................................ | ..........                  1369 |                       26.0          52.7             
25.88/25.99	c ................................ | ..........                  1370 |                       26.0          52.7             
25.88/25.99	c ................................ | ..........                  1371 |                       26.0          52.8             
25.88/25.99	c ................................ | ..........                  1372 |                       26.0          52.8             
35.28/35.32	c Satisfiable sub-problem
35.28/35.32	c Sub-problem with 256 variables and 576 clauses
35.28/35.32	c using permutation method 3
35.28/35.32	..c Ordering finished 35.310 seconds
35.28/35.32	c mapped 35.310 seconds
35.28/35.32	c permuted 35.310 seconds
35.28/35.32	c about to sort
35.28/35.32	c sorted
35.28/35.33	c clauses now 576
35.28/35.33	c init finished 35.310 seconds
35.28/35.33	c tree built 35.320 seconds
35.28/35.33	c 
35.28/35.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
35.28/35.33	c ---------------------------------|----------------------------------|------------------------------------------------------
35.28/35.33	c ................................ | ..........                  1654 | 15                    35.3          46.8           96
35.28/35.33	c ................................ | ..........                  1655 | 15                    35.3          46.9           96
35.28/35.33	c ................................ | ..........                  1656 | 15                    35.3          46.9           96
35.28/35.33	c ................................ | ..........                  1657 | 15                    35.3          46.9           96
35.28/35.33	c ................................ | ..........                  1658 | 15                    35.3          46.9           96
35.28/35.33	c ................................ | ..........                  1659 | 15                    35.3          47.0           96
35.28/35.33	c ................................ | ..........                  2000 | 20                    35.3          56.6          473
45.38/45.42	c Satisfiable sub-problem
45.38/45.42	c Sub-problem with 356 variables and 844 clauses
45.38/45.42	c using permutation method 3
45.38/45.42	......................................................................................................................................................................c Ordering finished 45.410 seconds
45.38/45.42	c mapped 45.410 seconds
45.38/45.42	c permuted 45.410 seconds
45.38/45.42	c about to sort
45.38/45.42	c sorted
45.38/45.43	c clauses now 844
45.38/45.43	c init finished 45.410 seconds
45.38/45.43	c tree built 45.410 seconds
45.38/45.43	c 
45.38/45.43	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
45.38/45.43	c ---------------------------------|----------------------------------|------------------------------------------------------
45.38/45.43	c ................................ | ..........                  2230 | 35                    45.4          49.1         1090
45.38/45.43	c ................................ | ..........                  2231 | 35                    45.4          49.1         1090
45.38/45.43	c ................................ | ..........                  2232 | 35                    45.4          49.2         1090
45.38/45.43	c ................................ | ..........                  2233 | 35                    45.4          49.2         1090
45.38/45.43	c ................................ | ..........                  2234 | 35                    45.4          49.2         1090
45.38/45.43	c ................................ | ..........                  2235 | 35                    45.4          49.2         1090
45.38/45.43	c ****************................ | ..........                  2837 | 67                    45.4          62.4         2682
45.38/45.43	c ****************................ | ..........                  2838 | 67                    45.4          62.5         2697
45.38/45.43	c ****************................ | ..........                  2839 | 67                    45.4          62.5         2697
45.38/45.43	c ****************................ | ..........                  2840 | 67                    45.4          62.5         2697
45.38/45.43	c ****************................ | ..........                  2841 | 67                    45.4          62.5         2697
45.38/45.43	c Thread 0 result 0
45.38/45.43	c Thread 1 result 0
45.38/45.43	c UnSatisfiable sub-problem
45.38/45.43	c Partial assignments = 2847, improvements = 69  PA/sec = 62.67, subset nodes = 2710
45.38/45.43	s UNSATISFIABLE
45.38/45.43	c CPU time = 45.43 seconds
45.38/45.43	c Elapsed time = 45 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-1718014-1240632368/watcher-1718014-1240632368 -o /tmp/evaluation-result-1718014-1240632368/solver-1718014-1240632368 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1718014-1240632368.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: 0.92 0.98 0.99 2/64 17020
/proc/meminfo: memFree=929712/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=1196 CPUtime=0
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 91270093 1224704 154 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 299 154 77 176 0 121 0

[startup+0.035126 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 17020
/proc/meminfo: memFree=929712/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=2944 CPUtime=0.03
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 626 0 0 0 3 0 0 0 18 0 1 0 91270093 3014656 610 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 736 611 78 176 0 558 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2944

[startup+0.101132 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 17020
/proc/meminfo: memFree=929712/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=5388 CPUtime=0.09
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 1208 0 0 0 9 0 0 0 18 0 1 0 91270093 5517312 1192 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 1347 1192 78 176 0 1169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5388

[startup+0.301156 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 17020
/proc/meminfo: memFree=929712/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=12172 CPUtime=0.29
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 2916 0 0 0 28 1 0 0 19 0 1 0 91270093 12464128 2900 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 3043 2900 78 176 0 2865 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12172

[startup+0.701201 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 17020
/proc/meminfo: memFree=929712/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=25856 CPUtime=0.69
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 6295 0 0 0 67 2 0 0 22 0 1 0 91270093 26476544 6279 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 6464 6280 78 176 0 6286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25856

[startup+1.50129 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17021
/proc/meminfo: memFree=894824/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=59396 CPUtime=1.49
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 13962 0 0 0 143 6 0 0 25 0 1 0 91270093 60821504 13946 1992294400 134512640 135237372 4294956192 18446744073709551615 134534118 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 14849 13946 78 176 0 14671 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59396

[startup+3.10148 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17021
/proc/meminfo: memFree=873640/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=59396 CPUtime=3.09
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 13962 0 0 0 302 7 0 0 25 0 1 0 91270093 60821504 13946 1992294400 134512640 135237372 4294956192 18446744073709551615 134534253 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 14849 13946 78 176 0 14671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59396

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17021
/proc/meminfo: memFree=821864/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=119704 CPUtime=6.29
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 29656 0 0 0 616 13 0 0 25 0 1 0 91270093 122576896 28581 1992294400 134512640 135237372 4294956192 18446744073709551615 134513873 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 29926 28588 79 176 0 29748 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119704

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17045
/proc/meminfo: memFree=823784/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=131284 CPUtime=12.69
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 39548 0 0 0 1252 17 0 0 25 0 1 0 91270093 134434816 26479 1992294400 134512640 135237372 4294956192 18446744073709551615 134728990 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 32821 26479 115 176 0 32643 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131284

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 17047
/proc/meminfo: memFree=823848/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=131296 CPUtime=25.48
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 39556 0 0 0 2531 17 0 0 25 0 1 0 91270093 134447104 26487 1992294400 134512640 135237372 4294956192 18446744073709551615 134723153 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 32824 26487 115 176 0 32646 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 131296

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

[startup+38.3015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 17051
/proc/meminfo: memFree=823912/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=132324 CPUtime=38.28
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 39566 0 0 0 3811 17 0 0 25 0 1 0 91270093 135499776 26497 1992294400 134512640 135237372 4294956192 18446744073709551615 134737805 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 33081 26497 115 176 0 32903 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 132324

[startup+41.5019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17051
/proc/meminfo: memFree=823912/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=132324 CPUtime=41.48
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 39566 0 0 0 4131 17 0 0 25 0 1 0 91270093 135499776 26497 1992294400 134512640 135237372 4294956192 18446744073709551615 134594536 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 33081 26497 115 176 0 32903 0
Current children cumulated CPU time (s) 41.48
Current children cumulated vsize (KiB) 132324

[startup+43.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17051
/proc/meminfo: memFree=823912/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=132324 CPUtime=43.08
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 39566 0 0 0 4291 17 0 0 25 0 1 0 91270093 135499776 26497 1992294400 134512640 135237372 4294956192 18446744073709551615 134735203 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 33081 26497 115 176 0 32903 0
Current children cumulated CPU time (s) 43.08
Current children cumulated vsize (KiB) 132324

[startup+44.7013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17051
/proc/meminfo: memFree=823912/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=132324 CPUtime=44.68
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 39566 0 0 0 4451 17 0 0 25 0 1 0 91270093 135499776 26497 1992294400 134512640 135237372 4294956192 18446744073709551615 134606958 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 33081 26497 115 176 0 32903 0
Current children cumulated CPU time (s) 44.68
Current children cumulated vsize (KiB) 132324

[startup+45.1053 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17051
/proc/meminfo: memFree=823912/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=132324 CPUtime=45.08
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 39566 0 0 0 4491 17 0 0 25 0 1 0 91270093 135499776 26497 1992294400 134512640 135237372 4294956192 18446744073709551615 134606157 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 33081 26497 115 176 0 32903 0
Current children cumulated CPU time (s) 45.08
Current children cumulated vsize (KiB) 132324

[startup+45.3014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17051
/proc/meminfo: memFree=823912/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=132324 CPUtime=45.28
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 39566 0 0 0 4511 17 0 0 25 0 1 0 91270093 135499776 26497 1992294400 134512640 135237372 4294956192 18446744073709551615 134606163 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 33081 26497 115 176 0 32903 0
Current children cumulated CPU time (s) 45.28
Current children cumulated vsize (KiB) 132324

[startup+45.4014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17051
/proc/meminfo: memFree=823912/2055920 swapFree=4192956/4192956
[pid=17020] ppid=17018 vsize=132324 CPUtime=45.38
/proc/17020/stat : 17020 (ttsth-5-0) R 17018 17020 16057 0 -1 4194304 39566 0 0 0 4521 17 0 0 25 0 1 0 91270093 135499776 26497 1992294400 134512640 135237372 4294956192 18446744073709551615 134606961 0 0 4096 0 0 0 0 17 1 0 0
/proc/17020/statm: 33081 26497 115 176 0 32903 0
Current children cumulated CPU time (s) 45.38
Current children cumulated vsize (KiB) 132324

Child status: 20
Real time (s): 45.4525
CPU time (s): 45.4431
CPU user time (s): 45.2461
CPU system time (s): 0.19697
CPU usage (%): 99.9793
Max. virtual memory (cumulated for all children) (KiB): 132324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.2461
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39582
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= 31
involuntary context switches= 93

runsolver used 0.043993 second user time and 0.103984 second system time

The end

Launcher Data

Begin job on node20 at 2009-04-25 06:06:09
IDJOB=1718014
IDBENCH=20463
IDSOLVER=549
FILE ID=node20/1718014-1240632368
PBS_JOBID= 9186335
Free space on /tmp= 66232 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/industrial/babic/hsatv17/hsat_vc11803.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718014-1240632368/watcher-1718014-1240632368 -o /tmp/evaluation-result-1718014-1240632368/solver-1718014-1240632368 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1718014-1240632368.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 6c6fd606fd41d7205b07602118ad74a0
RANDOM SEED=1942289823

node20.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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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:        930192 kB
Buffers:         78348 kB
Cached:         946820 kB
SwapCached:          0 kB
Active:         152556 kB
Inactive:       886536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        930192 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           16572 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            72640 kB
Committed_AS:   352980 kB
PageTables:       1408 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= 66228 MiB
End job on node20 at 2009-04-25 06:06:54