Trace number 1554106

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
IUT_BMB_SAT 1.0UNSAT 46.4029 46.4206

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate016.cnf
MD5SUMcb3e934c498918abbc8bcf7f964c0d21
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.837
Satisfiable
(Un)Satisfiability was proved
Number of variables2087
Number of clauses6212
Sum of the clauses size14492
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 24140
Number of clauses of size 32070
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.02/0.09	c WARNING: for repeatability, setting FPU to use double precision
0.02/0.09	c ============================[ Problem Statistics ]=============================
0.02/0.09	c |                                                                             |
0.02/0.09	c |  Number of variables:  2087                                                 |
0.02/0.09	c |  Number of clauses:    6208                                                 |
0.02/0.09	c |  Parsing time:         0.01         s                                       |
0.08/0.11	c ============================[ Search Statistics ]==============================
0.08/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.08/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.08/0.11	c ===============================================================================
0.08/0.11	c |         0 |    1142     4579    12972 |     1526        0    nan |  0.000 % |
0.08/0.12	c |       101 |    1142     4579    12972 |     1678      101     24 |  0.001 % |
0.08/0.16	c |       251 |    1142     4579    12972 |     1846      251     18 |  0.001 % |
0.08/0.22	c |       477 |    1142     4579    12972 |     2031      477     18 |  0.001 % |
0.08/0.30	c |       815 |    1142     4579    12972 |     2234      815     16 |  0.001 % |
0.08/0.46	c |      1321 |    1142     4579    12972 |     2458     1321     14 |  0.001 % |
0.08/0.64	c |      2081 |    1142     4579    12972 |     2703     2081     14 |  0.001 % |
0.08/0.96	c |      3220 |    1142     4579    12972 |     2974     1775     15 |  0.000 % |
1.38/1.43	c |      4928 |    1142     4579    12972 |     3271     1870     11 |  0.001 % |
2.08/2.19	c |      7492 |    1142     4579    12972 |     3599     2692     11 |  0.001 % |
3.28/3.38	c |     11336 |    1142     4579    12972 |     3958     2661     10 |  0.001 % |
4.68/4.78	c |     17103 |    1142     4579    12972 |     4354     2174     13 |  0.001 % |
7.38/7.44	c |     25752 |    1142     4579    12972 |     4790     4008     10 |  0.001 % |
10.88/10.99	c |     38726 |    1142     4579    12972 |     5269     4522     15 |  0.000 % |
16.98/17.05	c |     58188 |    1124     4489    12734 |     5796     4769     10 |  0.864 % |
26.97/27.07	c |     87380 |    1110     4425    12548 |     6375     3746     25 |  1.535 % |
40.96/41.01	c |    131170 |    1108     4351    12352 |     7013     3889      9 |  1.631 % |
46.36/46.41	c ===============================================================================
46.36/46.41	c restarts              : 17
46.36/46.41	c conflicts             : 147961         (3196 /sec)
46.36/46.41	c decisions             : 150917         (1.38 % random) (3260 /sec)
46.36/46.41	c propagations          : 89269073       (1928226 /sec)
46.36/46.41	c conflict literals     : 2180529        (88.15 % deleted)
46.36/46.41	c Memory used           : 3.83 MB
46.36/46.41	c CPU time              : 46.296 s
46.36/46.41	
46.36/46.41	s UNSATISFIABLE

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-1554106-1238723638/watcher-1554106-1238723638 -o /tmp/evaluation-result-1554106-1238723638/solver-1554106-1238723638 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1554106-1238723638.cnf HOME 

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: 0.99 0.98 0.99 3/64 31278
/proc/meminfo: memFree=1223856/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=1608 CPUtime=0
/proc/31278/stat : 31278 (IUT_BMB_SAT) R 31276 31278 30800 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 1145029040 1646592 207 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31278/statm: 402 207 97 274 0 125 0

[startup+0.027106 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31278
/proc/meminfo: memFree=1223856/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=1872 CPUtime=0.02
/proc/31278/stat : 31278 (IUT_BMB_SAT) R 31276 31278 30800 0 -1 4194304 302 0 0 0 2 0 0 0 18 0 1 0 1145029040 1916928 285 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31278/statm: 468 285 97 274 0 191 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1872

[startup+0.101112 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31278
/proc/meminfo: memFree=1223856/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2532

[startup+0.301123 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31278
/proc/meminfo: memFree=1223856/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2532

[startup+0.701148 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31278
/proc/meminfo: memFree=1223856/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2532

[startup+1.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1220824/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=2896 CPUtime=1.4
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 395 0 0 0 140 0 0 0 25 0 1 0 1145029049 2965504 375 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 724 375 84 178 0 544 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10784

[startup+3.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1220696/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=3044 CPUtime=3
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 414 0 0 0 300 0 0 0 25 0 1 0 1145029049 3117056 394 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 761 394 84 178 0 581 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10932

[startup+6.3015 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1220512/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=3044 CPUtime=6.2
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 422 0 0 0 620 0 0 0 25 0 1 0 1145029049 3117056 402 1992294400 134512640 135243223 4294956304 18446744073709551615 134566310 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 761 402 84 178 0 581 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10932

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1220192/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=3308 CPUtime=12.6
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 491 0 0 0 1260 0 0 0 25 0 1 0 1145029049 3387392 471 1992294400 134512640 135243223 4294956304 18446744073709551615 134555421 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 827 471 84 178 0 647 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11196

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1219680/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=3932 CPUtime=25.39
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 654 0 0 0 2539 0 0 0 25 0 1 0 1145029049 4026368 634 1992294400 134512640 135243223 4294956304 18446744073709551615 134558569 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 983 634 84 178 0 803 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11820

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

[startup+38.3015 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1219680/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=3916 CPUtime=38.18
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 655 0 0 0 3818 0 0 0 25 0 1 0 1145029049 4009984 635 1992294400 134512640 135243223 4294956304 18446744073709551615 134564999 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 979 635 84 178 0 799 0
Current children cumulated CPU time (s) 38.26
Current children cumulated vsize (KiB) 11804

[startup+41.5027 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1219616/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=3916 CPUtime=41.38
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 655 0 0 0 4138 0 0 0 25 0 1 0 1145029049 4009984 635 1992294400 134512640 135243223 4294956304 18446744073709551615 134565904 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 979 635 84 178 0 799 0
Current children cumulated CPU time (s) 41.46
Current children cumulated vsize (KiB) 11804

[startup+44.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1219616/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=3916 CPUtime=44.58
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 655 0 0 0 4458 0 0 0 25 0 1 0 1145029049 4009984 635 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 979 635 84 178 0 799 0
Current children cumulated CPU time (s) 44.66
Current children cumulated vsize (KiB) 11804

[startup+45.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1219616/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=3916 CPUtime=45.38
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 655 0 0 0 4538 0 0 0 25 0 1 0 1145029049 4009984 635 1992294400 134512640 135243223 4294956304 18446744073709551615 134565437 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 979 635 84 178 0 799 0
Current children cumulated CPU time (s) 45.46
Current children cumulated vsize (KiB) 11804

[startup+45.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1219616/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=3916 CPUtime=45.78
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 655 0 0 0 4578 0 0 0 25 0 1 0 1145029049 4009984 635 1992294400 134512640 135243223 4294956304 18446744073709551615 134555543 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 979 635 84 178 0 799 0
Current children cumulated CPU time (s) 45.86
Current children cumulated vsize (KiB) 11804

[startup+46.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1219616/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=3916 CPUtime=46.18
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 655 0 0 0 4618 0 0 0 25 0 1 0 1145029049 4009984 635 1992294400 134512640 135243223 4294956304 18446744073709551615 134566318 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 979 635 84 178 0 799 0
Current children cumulated CPU time (s) 46.26
Current children cumulated vsize (KiB) 11804

[startup+46.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31281
/proc/meminfo: memFree=1219616/2055920 swapFree=4177944/4192956
[pid=31278] ppid=31276 vsize=2532 CPUtime=0.08
/proc/31278/stat : 31278 (IUT_BMB_SAT) S 31276 31278 30800 0 -1 4194304 472 0 0 0 6 2 0 0 18 0 1 0 1145029040 2592768 454 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31278/statm: 633 454 105 274 0 356 0
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (sh) S 31278 31278 30800 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145029049 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31280/statm: 1339 232 193 169 0 50 0
[pid=31281] ppid=31280 vsize=3916 CPUtime=46.28
/proc/31281/stat : 31281 (minisat) R 31280 31278 30800 0 -1 4194304 655 0 0 0 4628 0 0 0 25 0 1 0 1145029049 4009984 635 1992294400 134512640 135243223 4294956304 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 0 0 0
/proc/31281/statm: 979 635 84 178 0 799 0
Current children cumulated CPU time (s) 46.36
Current children cumulated vsize (KiB) 11804

Child status: 0
Real time (s): 46.4206
CPU time (s): 46.4029
CPU user time (s): 46.3659
CPU system time (s): 0.036994
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 11856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 46.366
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1673
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= 8
involuntary context switches= 148

runsolver used 0.047992 second user time and 0.12998 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-03 03:53:58
IDJOB=1554106
IDBENCH=70774
IDSOLVER=523
FILE ID=node29/1554106-1238723638
PBS_JOBID= 9085291
Free space on /tmp= 66460 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate016.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554106-1238723638/watcher-1554106-1238723638 -o /tmp/evaluation-result-1554106-1238723638/solver-1554106-1238723638 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1554106-1238723638.cnf HOME

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

MD5SUM BENCH= cb3e934c498918abbc8bcf7f964c0d21
RANDOM SEED=1468186711

node29.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		: 3000.234
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		: 3000.234
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:       1224400 kB
Buffers:        106660 kB
Cached:         618952 kB
SwapCached:       8856 kB
Active:         269168 kB
Inactive:       466944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1224400 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            2372 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            81384 kB
Committed_AS:  3267872 kB
PageTables:       1476 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= 66456 MiB
End job on node29 at 2009-04-03 03:54:44