Trace number 1837061

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
MiniSAT 09z 2009-03-22UNSAT 1489.2 1490.13

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark353.481
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

Solver Data 

0.00/0.00	c Parsing...
0.00/0.52	c ==============================================================================
0.00/0.52	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.52	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.52	c ==============================================================================
0.00/0.52	c |         0 |  684567  1588438 |  205370       0        0     nan |  0.000 % |
4.77/4.80	c |         0 |  274294   727061 |      --       0       --      -- |     --   | -250115/-498767
4.77/4.80	c ==============================================================================
4.77/4.80	c Result  :   #vars: 46737   #clauses: 274294   #literals: 727061
4.77/4.80	c CPU time:   4.6203 s
4.77/4.80	c ==============================================================================
5.05/5.32	c WARNING: for repeatability, setting FPU to use double precision
5.05/5.33	c Number of variables   : 46737        
5.05/5.33	c Number of clauses     : 274294       
5.14/5.49	c Parsing time: 0.15         s
1489.15/1490.11	c restarts              : 2041
1489.15/1490.11	c conflicts             : 1176126        (793 /sec)
1489.15/1490.11	c decisions             : 1477201        (1.03 % random) (995 /sec)
1489.15/1490.11	c propagations          : 1144981972     (771548 /sec)
1489.15/1490.11	c conflict literals     : 25929237       (38.42 % deleted)
1489.15/1490.11	c Memory used           : 34.80 MB
1489.15/1490.11	c CPU time              : 1484.01 s
1489.15/1490.11	UNSATISFIABLE
1489.15/1490.11	
1489.15/1490.11	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-1837061-1242857019/watcher-1837061-1242857019 -o /tmp/evaluation-result-1837061-1242857019/solver-1837061-1242857019 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837061-1242857019.cnf -random-seed=330840524 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 22017
/proc/meminfo: memFree=1493384/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=0
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313730349 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22017/statm: 1339 237 197 169 0 50 0

[startup+0.0295399 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 22017
/proc/meminfo: memFree=1493384/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=0
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313730349 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22017/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101548 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 22017
/proc/meminfo: memFree=1493384/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=0
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313730349 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22017/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301572 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 22017
/proc/meminfo: memFree=1493384/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=0
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313730349 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22017/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701623 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 22017
/proc/meminfo: memFree=1493384/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=0
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313730349 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22017/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50272 s]
/proc/loadavg: 0.08 0.02 0.01 2/67 22022
/proc/meminfo: memFree=1422392/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=0
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313730349 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22017/statm: 1339 237 197 169 0 50 0
[pid=22021] ppid=22017 vsize=85908 CPUtime=1.48
/proc/22021/stat : 22021 (SatELite_releas) R 22017 22017 21980 0 -1 4194304 19614 0 0 0 137 11 0 0 25 0 1 0 313730349 87969792 18128 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/22021/statm: 21477 18128 76 173 0 21302 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 91264

[startup+3.10192 s]
/proc/loadavg: 0.08 0.02 0.01 2/67 22022
/proc/meminfo: memFree=1418040/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=0
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313730349 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22017/statm: 1339 237 197 169 0 50 0
[pid=22021] ppid=22017 vsize=97556 CPUtime=3.08
/proc/22021/stat : 22021 (SatELite_releas) R 22017 22017 21980 0 -1 4194304 21679 0 0 0 296 12 0 0 25 0 1 0 313730349 99897344 19965 1992294400 134512640 135223648 4294956128 18446744073709551615 134585461 0 0 4096 3 0 0 0 17 0 0 0
/proc/22021/statm: 24389 19965 76 173 0 24214 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102912

[startup+6.30133 s]
/proc/loadavg: 0.15 0.03 0.01 2/67 22023
/proc/meminfo: memFree=1475128/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=17140 CPUtime=0.96
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 3911 0 0 0 95 1 0 0 25 0 1 0 313730882 17551360 3897 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 4285 3897 75 170 0 4112 0
Current children cumulated CPU time (s) 6.04
Current children cumulated vsize (KiB) 22496

[startup+12.7011 s]
/proc/loadavg: 0.22 0.05 0.02 2/67 22023
/proc/meminfo: memFree=1467960/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=17272 CPUtime=7.36
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 3938 0 0 0 734 2 0 0 25 0 1 0 313730882 17686528 3924 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/22023/statm: 4318 3924 75 170 0 4145 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 22628

[startup+25.5017 s]
/proc/loadavg: 0.39 0.09 0.03 2/67 22023
/proc/meminfo: memFree=1467704/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=17832 CPUtime=20.15
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 4068 0 0 0 2013 2 0 0 25 0 1 0 313730882 18259968 4054 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 4458 4054 75 170 0 4285 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 23188

[startup+51.102 s]
/proc/loadavg: 0.60 0.17 0.05 2/67 22023
/proc/meminfo: memFree=1464440/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=21088 CPUtime=45.72
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 4878 0 0 0 4569 3 0 0 25 0 1 0 313730882 21594112 4864 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 5272 4864 75 170 0 5099 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 26444

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/67 22023
/proc/meminfo: memFree=1459768/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=25940 CPUtime=96.9
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 6051 0 0 0 9685 5 0 0 25 0 1 0 313730882 26562560 6037 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 6485 6037 75 170 0 6312 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 31296

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/67 22023
/proc/meminfo: memFree=1457912/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=27796 CPUtime=156.86
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 6513 0 0 0 15681 5 0 0 25 0 1 0 313730882 28463104 6499 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 6949 6499 75 170 0 6776 0
Current children cumulated CPU time (s) 161.94
Current children cumulated vsize (KiB) 33152

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/67 22023
/proc/meminfo: memFree=1457784/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=27976 CPUtime=216.84
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 6531 0 0 0 21679 5 0 0 25 0 1 0 313730882 28647424 6517 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 6994 6517 75 170 0 6821 0
Current children cumulated CPU time (s) 221.92
Current children cumulated vsize (KiB) 33332

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/67 22023
/proc/meminfo: memFree=1457528/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=28352 CPUtime=276.82
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 6594 0 0 0 27676 6 0 0 25 0 1 0 313730882 29032448 6580 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22023/statm: 7088 6580 75 170 0 6915 0
Current children cumulated CPU time (s) 281.9
Current children cumulated vsize (KiB) 33708

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/67 22023
/proc/meminfo: memFree=1457528/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=28352 CPUtime=336.79
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 6600 0 0 0 33673 6 0 0 25 0 1 0 313730882 29032448 6586 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 7088 6586 75 170 0 6915 0
Current children cumulated CPU time (s) 341.87
Current children cumulated vsize (KiB) 33708

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/67 22023
/proc/meminfo: memFree=1457144/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=28652 CPUtime=396.76
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 6684 0 0 0 39670 6 0 0 25 0 1 0 313730882 29339648 6670 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 7163 6670 75 170 0 6990 0
Current children cumulated CPU time (s) 401.84
Current children cumulated vsize (KiB) 34008

[startup+462.302 s]

################
# More data... #
################


[startup+1002.3 s]
/proc/loadavg: 1.07 1.03 0.67 2/67 22023
/proc/meminfo: memFree=1452920/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=33144 CPUtime=996.48
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 7723 0 0 0 99641 7 0 0 25 0 1 0 313730882 33939456 7709 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8286 7709 75 170 0 8113 0
Current children cumulated CPU time (s) 1001.56
Current children cumulated vsize (KiB) 38500

[startup+1062.3 s]
/proc/loadavg: 1.06 1.04 0.69 2/67 22023
/proc/meminfo: memFree=1452920/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=33144 CPUtime=1056.46
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 7739 0 0 0 105639 7 0 0 25 0 1 0 313730882 33939456 7725 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8286 7725 75 170 0 8113 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 38500

[startup+1122.3 s]
/proc/loadavg: 1.06 1.04 0.72 2/67 22023
/proc/meminfo: memFree=1452536/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=33752 CPUtime=1116.43
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 7842 0 0 0 111636 7 0 0 25 0 1 0 313730882 34562048 7828 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8438 7828 75 170 0 8265 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 39108

[startup+1182.3 s]
/proc/loadavg: 1.02 1.03 0.73 2/67 22023
/proc/meminfo: memFree=1451320/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=34864 CPUtime=1176.41
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 8129 0 0 0 117633 8 0 0 25 0 1 0 313730882 35700736 8115 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8716 8115 75 170 0 8543 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 40220

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 0.74 2/67 22023
/proc/meminfo: memFree=1451320/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=34864 CPUtime=1236.38
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 8129 0 0 0 123630 8 0 0 25 0 1 0 313730882 35700736 8115 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8716 8115 75 170 0 8543 0
Current children cumulated CPU time (s) 1241.46
Current children cumulated vsize (KiB) 40220

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 0.76 2/67 22023
/proc/meminfo: memFree=1451064/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=35180 CPUtime=1296.36
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 8186 0 0 0 129628 8 0 0 25 0 1 0 313730882 36024320 8172 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8795 8172 75 170 0 8622 0
Current children cumulated CPU time (s) 1301.44
Current children cumulated vsize (KiB) 40536

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 0.77 2/67 22023
/proc/meminfo: memFree=1450936/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=35180 CPUtime=1356.33
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 8220 0 0 0 135625 8 0 0 25 0 1 0 313730882 36024320 8206 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8795 8206 75 170 0 8622 0
Current children cumulated CPU time (s) 1361.41
Current children cumulated vsize (KiB) 40536

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 0.78 2/67 22023
/proc/meminfo: memFree=1450488/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=35632 CPUtime=1416.31
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 8326 0 0 0 141623 8 0 0 25 0 1 0 313730882 36487168 8312 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8908 8312 75 170 0 8735 0
Current children cumulated CPU time (s) 1421.39
Current children cumulated vsize (KiB) 40988

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.79 2/67 22023
/proc/meminfo: memFree=1450424/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=35632 CPUtime=1476.27
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 8326 0 0 0 147619 8 0 0 25 0 1 0 313730882 36487168 8312 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8908 8312 75 170 0 8735 0
Current children cumulated CPU time (s) 1481.35
Current children cumulated vsize (KiB) 40988

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

[startup+1484.7 s]
/proc/loadavg: 1.00 1.00 0.79 2/67 22023
/proc/meminfo: memFree=1450424/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=35632 CPUtime=1478.67
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 8326 0 0 0 147859 8 0 0 25 0 1 0 313730882 36487168 8312 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8908 8312 75 170 0 8735 0
Current children cumulated CPU time (s) 1483.75
Current children cumulated vsize (KiB) 40988

[startup+1487.9 s]
/proc/loadavg: 1.00 1.00 0.79 2/67 22023
/proc/meminfo: memFree=1450424/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=35632 CPUtime=1481.87
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 8326 0 0 0 148179 8 0 0 25 0 1 0 313730882 36487168 8312 1992294400 134512640 135212243 4294956240 18446744073709551615 134523819 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8908 8312 75 170 0 8735 0
Current children cumulated CPU time (s) 1486.95
Current children cumulated vsize (KiB) 40988

[startup+1489.5 s]
/proc/loadavg: 1.00 1.00 0.79 2/67 22023
/proc/meminfo: memFree=1450424/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=35632 CPUtime=1483.47
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 8326 0 0 0 148339 8 0 0 25 0 1 0 313730882 36487168 8312 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8908 8312 75 170 0 8735 0
Current children cumulated CPU time (s) 1488.55
Current children cumulated vsize (KiB) 40988

[startup+1489.9 s]
/proc/loadavg: 1.00 1.00 0.79 2/67 22023
/proc/meminfo: memFree=1450424/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=35632 CPUtime=1483.87
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 8326 0 0 0 148379 8 0 0 25 0 1 0 313730882 36487168 8312 1992294400 134512640 135212243 4294956240 18446744073709551615 134523819 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8908 8312 75 170 0 8735 0
Current children cumulated CPU time (s) 1488.95
Current children cumulated vsize (KiB) 40988

[startup+1490.1 s]
/proc/loadavg: 1.00 1.00 0.79 2/67 22023
/proc/meminfo: memFree=1450424/2055920 swapFree=4178924/4192956
[pid=22017] ppid=22015 vsize=5356 CPUtime=5.08
/proc/22017/stat : 22017 (SatELiteGTI) S 22015 22017 21980 0 -1 4194304 333 29621 0 0 0 0 489 19 16 0 1 0 313730349 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22017/statm: 1339 239 197 169 0 50 0
[pid=22023] ppid=22017 vsize=35632 CPUtime=1484.07
/proc/22023/stat : 22023 (minisat_static) R 22017 22017 21980 0 -1 4194304 8326 0 0 0 148399 8 0 0 25 0 1 0 313730882 36487168 8312 1992294400 134512640 135212243 4294956240 18446744073709551615 134523632 0 0 4096 3 0 0 0 17 0 0 0
/proc/22023/statm: 8908 8312 75 170 0 8735 0
Current children cumulated CPU time (s) 1489.15
Current children cumulated vsize (KiB) 40988

Child status: 20
Real time (s): 1490.13
CPU time (s): 1489.2
CPU user time (s): 1488.9
CPU system time (s): 0.302953
CPU usage (%): 99.9377
Max. virtual memory (cumulated for all children) (KiB): 107260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1488.9
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38448
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= 46
involuntary context switches= 4852

runsolver used 1.40479 second user time and 4.02839 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-21 00:03:40
IDJOB=1837061
IDBENCH=20374
IDSOLVER=675
FILE ID=node54/1837061-1242857019
PBS_JOBID= 9328463
Free space on /tmp= 65900 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837061-1242857019/watcher-1837061-1242857019 -o /tmp/evaluation-result-1837061-1242857019/solver-1837061-1242857019 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837061-1242857019.cnf -random-seed=330840524

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED=330840524

node54.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:       1493800 kB
Buffers:         59380 kB
Cached:         451792 kB
SwapCached:       7668 kB
Active:         156232 kB
Inactive:       364020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493800 kB
SwapTotal:     4192956 kB
SwapFree:      4178924 kB
Dirty:           13932 kB
Writeback:           0 kB
Mapped:          14144 kB
Slab:            27816 kB
Committed_AS:  1016128 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65900 MiB
End job on node54 at 2009-05-21 00:28:30