Trace number 1837471

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 3312.72 3314.28

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p0.cnf
MD5SUM782c70d5631cbc24bc659543ee69ca8b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1466.4
Satisfiable
(Un)Satisfiability was proved
Number of variables224569
Number of clauses1190619
Sum of the clauses size2868508
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2850703
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c Parsing...
1.09/1.18	c ==============================================================================
1.09/1.18	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.18	c ==============================================================================
1.09/1.18	c |         0 | 1178466  2855605 |  353539       0        0     nan |  0.000 % |
7.99/8.00	c |         0 |  822458  2306194 |      --       0       --      -- |     --   | -102366/26047
7.99/8.00	c ==============================================================================
7.99/8.00	c Result  :   #vars: 120834   #clauses: 822458   #literals: 2306194
7.99/8.00	c CPU time:   7.73682 s
7.99/8.00	c ==============================================================================
8.78/8.80	c WARNING: for repeatability, setting FPU to use double precision
8.78/8.81	c Number of variables   : 120834       
8.78/8.81	c Number of clauses     : 822458       
8.79/9.33	c Parsing time: 0.47         s
3312.62/3314.22	c restarts              : 1480
3312.62/3314.22	c conflicts             : 633026         (192 /sec)
3312.62/3314.22	c decisions             : 3466375        (1.36 % random) (1049 /sec)
3312.62/3314.22	c propagations          : 3008185995     (910649 /sec)
3312.62/3314.22	c conflict literals     : 180706260      (43.95 % deleted)
3312.62/3314.22	c Memory used           : 189.66 MB
3312.62/3314.22	c CPU time              : 3303.34 s
3312.62/3314.22	UNSATISFIABLE
3312.62/3314.22	
3312.62/3314.25	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-1837471-1242872312/watcher-1837471-1242872312 -o /tmp/evaluation-result-1837471-1242872312/solver-1837471-1242872312 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837471-1242872312.cnf -random-seed=219142291 

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: 1.00 1.00 0.94 3/65 973
/proc/meminfo: memFree=1628848/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=0
/proc/973/stat : 973 (SatELiteGTI) R 971 973 32743 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 315260752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279239839 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/973/statm: 1339 237 197 169 0 50 0
[pid=977] ppid=973 vsize=1004 CPUtime=0
/proc/977/stat : 977 (SatELite_releas) R 973 973 32743 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 315260753 1028096 91 1992294400 134512640 135223648 4294956128 18446744073709551615 134734703 0 0 4096 3 0 0 0 17 0 0 0
/proc/977/statm: 251 97 49 173 0 76 0

[startup+0.044679 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 973
/proc/meminfo: memFree=1628848/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=0
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315260752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/973/statm: 1339 237 197 169 0 50 0
[pid=977] ppid=973 vsize=13388 CPUtime=0.02
/proc/977/stat : 977 (SatELite_releas) R 973 973 32743 0 -1 4194304 3164 0 0 0 1 1 0 0 18 0 1 0 315260753 13709312 3046 1992294400 134512640 135223648 4294956128 18446744073709551615 134543504 0 0 4096 3 0 0 0 17 0 0 0
/proc/977/statm: 3347 3047 49 173 0 3172 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18744

[startup+0.101686 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 973
/proc/meminfo: memFree=1628848/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=0
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315260752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/973/statm: 1339 237 197 169 0 50 0
[pid=977] ppid=973 vsize=30064 CPUtime=0.08
/proc/977/stat : 977 (SatELite_releas) R 973 973 32743 0 -1 4194304 5801 0 0 0 5 3 0 0 21 0 1 0 315260753 30785536 5683 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/977/statm: 7516 5684 49 173 0 7341 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 35420

[startup+0.30171 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 973
/proc/meminfo: memFree=1628848/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=0
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315260752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/973/statm: 1339 237 197 169 0 50 0
[pid=977] ppid=973 vsize=50212 CPUtime=0.28
/proc/977/stat : 977 (SatELite_releas) R 973 973 32743 0 -1 4194304 10707 0 0 0 22 6 0 0 23 0 1 0 315260753 51417088 10589 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/977/statm: 12553 10590 49 173 0 12378 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55568

[startup+0.70176 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 973
/proc/meminfo: memFree=1628848/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=0
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315260752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/973/statm: 1339 237 197 169 0 50 0
[pid=977] ppid=973 vsize=73908 CPUtime=0.69
/proc/977/stat : 977 (SatELite_releas) R 973 973 32743 0 -1 4194304 16637 0 0 0 58 11 0 0 25 0 1 0 315260753 75681792 16519 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/977/statm: 18510 16520 50 173 0 18335 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79264

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 978
/proc/meminfo: memFree=1528864/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=0
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315260752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/973/statm: 1339 237 197 169 0 50 0
[pid=977] ppid=973 vsize=115372 CPUtime=1.49
/proc/977/stat : 977 (SatELite_releas) R 973 973 32743 0 -1 4194304 26567 0 0 0 133 16 0 0 25 0 1 0 315260753 118140928 26449 1992294400 134512640 135223648 4294956128 18446744073709551615 134548270 0 0 4096 3 0 0 0 17 0 0 0
/proc/977/statm: 28843 26449 71 173 0 28668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120728

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 978
/proc/meminfo: memFree=1509216/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=0
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315260752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/973/statm: 1339 237 197 169 0 50 0
[pid=977] ppid=973 vsize=136868 CPUtime=3.08
/proc/977/stat : 977 (SatELite_releas) R 973 973 32743 0 -1 4194304 34137 0 0 0 286 22 0 0 25 0 1 0 315260753 140152832 31168 1992294400 134512640 135223648 4294956128 18446744073709551615 134586845 0 0 4096 3 0 0 0 17 0 0 0
/proc/977/statm: 34217 31168 76 173 0 34042 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 142224

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 978
/proc/meminfo: memFree=1496624/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=0
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315260752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/973/statm: 1339 237 197 169 0 50 0
[pid=977] ppid=973 vsize=137092 CPUtime=6.29
/proc/977/stat : 977 (SatELite_releas) R 973 973 32743 0 -1 4194304 36735 0 0 0 605 24 0 0 25 0 1 0 315260753 140382208 31317 1992294400 134512640 135223648 4294956128 18446744073709551615 134586667 0 0 4096 3 0 0 0 17 0 0 0
/proc/977/statm: 34273 31317 76 173 0 34098 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 142448

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 979
/proc/meminfo: memFree=1560368/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=45924 CPUtime=3.88
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 10837 0 0 0 383 5 0 0 25 0 1 0 315261633 47026176 10800 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 11481 10800 75 170 0 11308 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 51280

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 979
/proc/meminfo: memFree=1559728/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=46868 CPUtime=16.68
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 11080 0 0 0 1662 6 0 0 25 0 1 0 315261633 47992832 11043 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 11717 11043 75 170 0 11544 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 52224

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 979
/proc/meminfo: memFree=1553520/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=53216 CPUtime=42.26
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 12670 0 0 0 4218 8 0 0 25 0 1 0 315261633 54493184 12633 1992294400 134512640 135212243 4294956240 18446744073709551615 134527776 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 13304 12633 75 170 0 13131 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 58572

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 979
/proc/meminfo: memFree=1538608/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=68248 CPUtime=93.44
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 16390 0 0 0 9333 11 0 0 25 0 1 0 315261633 69885952 16353 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 17062 16353 75 170 0 16889 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 73604

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 979
/proc/meminfo: memFree=1521392/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=85568 CPUtime=153.42
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 20729 0 0 0 15324 18 0 0 25 0 1 0 315261633 87621632 20692 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/979/statm: 21392 20692 75 170 0 21219 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 90924

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 979
/proc/meminfo: memFree=1504112/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=102596 CPUtime=213.39
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 24982 0 0 0 21317 22 0 0 25 0 1 0 315261633 105058304 24945 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 25649 24945 75 170 0 25476 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 107952

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 979
/proc/meminfo: memFree=1499760/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=106820 CPUtime=273.37
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 26049 0 0 0 27314 23 0 0 25 0 1 0 315261633 109383680 26012 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 26705 26012 75 170 0 26532 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 112176

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 979
/proc/meminfo: memFree=1499696/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=106820 CPUtime=333.34
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 26049 0 0 0 33311 23 0 0 25 0 1 0 315261633 109383680 26012 1992294400 134512640 135212243 4294956240 18446744073709551615 134527856 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 26705 26012 75 170 0 26532 0
Current children cumulated CPU time (s) 342.13

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


[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410800/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=2972.12
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47872 0 0 0 297160 52 0 0 25 0 1 0 315261633 198864896 47835 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 48551 47835 75 170 0 48378 0
Current children cumulated CPU time (s) 2980.91
Current children cumulated vsize (KiB) 199560

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410736/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3032.09
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47872 0 0 0 303157 52 0 0 25 0 1 0 315261633 198864896 47835 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 48551 47835 75 170 0 48378 0
Current children cumulated CPU time (s) 3040.88
Current children cumulated vsize (KiB) 199560

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410736/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3092.05
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47874 0 0 0 309153 52 0 0 25 0 1 0 315261633 198864896 47837 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 48551 47837 75 170 0 48378 0
Current children cumulated CPU time (s) 3100.84
Current children cumulated vsize (KiB) 199560

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410672/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3152
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47877 0 0 0 315148 52 0 0 25 0 1 0 315261633 198864896 47840 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 48551 47840 75 170 0 48378 0
Current children cumulated CPU time (s) 3160.79
Current children cumulated vsize (KiB) 199560

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410608/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3211.98
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47877 0 0 0 321146 52 0 0 25 0 1 0 315261633 198864896 47840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/979/statm: 48551 47840 75 170 0 48378 0
Current children cumulated CPU time (s) 3220.77
Current children cumulated vsize (KiB) 199560

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410544/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3271.95
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47877 0 0 0 327143 52 0 0 25 0 1 0 315261633 198864896 47840 1992294400 134512640 135212243 4294956240 18446744073709551615 134527978 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 48551 47840 75 170 0 48378 0
Current children cumulated CPU time (s) 3280.74
Current children cumulated vsize (KiB) 199560

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

[startup+3289.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410544/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3279.15
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47877 0 0 0 327863 52 0 0 25 0 1 0 315261633 198864896 47840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 48551 47840 75 170 0 48378 0
Current children cumulated CPU time (s) 3287.94
Current children cumulated vsize (KiB) 199560

[startup+3302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410544/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3291.94
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47877 0 0 0 329142 52 0 0 25 0 1 0 315261633 198864896 47840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526526 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 48551 47840 75 170 0 48378 0
Current children cumulated CPU time (s) 3300.73
Current children cumulated vsize (KiB) 199560

[startup+3308.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410544/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3298.35
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47877 0 0 0 329783 52 0 0 25 0 1 0 315261633 198864896 47840 1992294400 134512640 135212243 4294956240 18446744073709551615 134527776 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 48551 47840 75 170 0 48378 0
Current children cumulated CPU time (s) 3307.14
Current children cumulated vsize (KiB) 199560

[startup+3311.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410544/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3301.54
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47877 0 0 0 330102 52 0 0 25 0 1 0 315261633 198864896 47840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/979/statm: 48551 47840 75 170 0 48378 0
Current children cumulated CPU time (s) 3310.33
Current children cumulated vsize (KiB) 199560

[startup+3313.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410544/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3303.13
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47877 0 0 0 330261 52 0 0 25 0 1 0 315261633 198864896 47840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/979/statm: 48551 47840 75 170 0 48378 0
Current children cumulated CPU time (s) 3311.92
Current children cumulated vsize (KiB) 199560

[startup+3313.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410544/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3303.53
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47877 0 0 0 330301 52 0 0 25 0 1 0 315261633 198864896 47840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/979/statm: 48551 47840 75 170 0 48378 0
Current children cumulated CPU time (s) 3312.32
Current children cumulated vsize (KiB) 199560

[startup+3314.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410544/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3303.73
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47877 0 0 0 330321 52 0 0 25 0 1 0 315261633 198864896 47840 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/979/statm: 48551 47840 75 170 0 48378 0
Current children cumulated CPU time (s) 3312.52
Current children cumulated vsize (KiB) 199560

[startup+3314.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 987
/proc/meminfo: memFree=1410544/2055920 swapFree=4084676/4192956
[pid=973] ppid=971 vsize=5356 CPUtime=8.79
/proc/973/stat : 973 (SatELiteGTI) S 971 973 32743 0 -1 4194304 333 40936 0 0 0 0 845 34 16 0 1 0 315260752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/973/statm: 1339 239 197 169 0 50 0
[pid=979] ppid=973 vsize=194204 CPUtime=3303.83
/proc/979/stat : 979 (minisat_static) R 973 973 32743 0 -1 4194304 47877 0 0 0 330331 52 0 0 25 0 1 0 315261633 198864896 47840 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/979/statm: 48551 47840 75 170 0 48378 0
Current children cumulated CPU time (s) 3312.62
Current children cumulated vsize (KiB) 199560

Child status: 20
Real time (s): 3314.28
CPU time (s): 3312.72
CPU user time (s): 3311.8
CPU system time (s): 0.91786
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 199560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3311.8
system time used= 0.91786
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89315
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= 8497

runsolver used 2.91556 second user time and 9.14461 second system time

The end

Launcher Data 

Begin job on node92 at 2009-05-21 04:18:34
IDJOB=1837471
IDBENCH=71011
IDSOLVER=675
FILE ID=node92/1837471-1242872312
PBS_JOBID= 9328599
Free space on /tmp= 65848 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p0.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837471-1242872312/watcher-1837471-1242872312 -o /tmp/evaluation-result-1837471-1242872312/solver-1837471-1242872312 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837471-1242872312.cnf -random-seed=219142291

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

MD5SUM BENCH= 782c70d5631cbc24bc659543ee69ca8b
RANDOM SEED=219142291

node92.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		: 3000.245
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		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1629328 kB
Buffers:         39124 kB
Cached:         220880 kB
SwapCached:     102640 kB
Active:          99488 kB
Inactive:       264596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629328 kB
SwapTotal:     4192956 kB
SwapFree:      4084676 kB
Dirty:           24016 kB
Writeback:           0 kB
Mapped:          14108 kB
Slab:            48412 kB
Committed_AS:   838240 kB
PageTables:       1464 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= 65848 MiB
End job on node92 at 2009-05-21 05:13:48