Trace number 1796763

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
ReVivAl 0.23 + SatElite 2009-03-18UNSAT 77.1883 77.2404

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxand/maxand064.cnf
MD5SUMb2d2617ddc348aef0d35df3c8f228dcb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.6046
Satisfiable
(Un)Satisfiability was proved
Number of variables14578
Number of clauses42581
Sum of the clauses size99353
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 228386
Number of clauses of size 314193
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 SatElite...
0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   42579    99351 |   12773       0        0     nan |  0.000 % |
0.69/0.78	c |         0 |   17622    82354 |      --       0       --      -- |     --   | -24915/-16896
0.69/0.78	c ==============================================================================
0.69/0.78	c Result  :   #vars: 1957   #clauses: 17622   #literals: 82354
0.69/0.78	c CPU time:   0.755885 s
0.69/0.78	c ==============================================================================
0.79/0.82	c SatElite is done !
0.79/0.82	c revival is preprocessing the formula...#ITERATIONS 26
6.97/7.07	#LEARNT CLAUSES 5
6.97/7.09	done !
6.97/7.09	c Calling MINISAT
6.97/7.09	This is MiniSat 2.0 beta
6.97/7.09	WARNING: for repeatability, setting FPU to use double precision
6.97/7.09	============================[ Problem Statistics ]=============================
6.97/7.09	|                                                                             |
6.97/7.09	|  Number of variables:  1957                                                 |
6.97/7.09	|  Number of clauses:    17498                                                |
7.07/7.11	|  Parsing time:         0.01         s                                       |
7.07/7.11	============================[ Search Statistics ]==============================
7.07/7.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.07/7.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.07/7.11	===============================================================================
7.07/7.11	|         0 |    1954    17495    77167 |     5831        0    nan |  0.000 % |
7.07/7.12	|       101 |    1954    17495    77167 |     6414      101     17 |  0.154 % |
7.07/7.12	|       251 |    1954    17495    77167 |     7056      251     14 |  0.153 % |
7.07/7.13	|       476 |    1954    17495    77167 |     7761      476     16 |  0.153 % |
7.07/7.14	|       814 |    1954    17495    77167 |     8538      814     21 |  0.153 % |
7.07/7.16	|      1320 |    1954    17495    77167 |     9391     1320     26 |  0.153 % |
7.07/7.19	|      2080 |    1954    17495    77167 |    10331     2080     28 |  0.153 % |
7.07/7.24	|      3220 |    1954    17495    77167 |    11364     3220     33 |  0.153 % |
7.07/7.33	|      4929 |    1954    17495    77167 |    12500     4929     36 |  0.153 % |
7.07/7.52	|      7491 |    1954    17495    77167 |    13750     7491     53 |  0.153 % |
7.96/8.01	|     11336 |    1954    17495    77167 |    15125    11336     78 |  0.153 % |
8.56/8.67	|     17102 |    1954    17495    77167 |    16638     9380    121 |  0.153 % |
10.15/10.22	|     25754 |    1954    17495    77167 |    18302     9451    182 |  0.153 % |
11.55/11.65	|     38736 |    1954    17495    77167 |    20132    13150    103 |  0.153 % |
14.45/14.53	|     58197 |    1954    17495    77167 |    22145    11877    119 |  0.153 % |
19.06/19.16	|     87389 |    1954    17495    77167 |    24360    18582    127 |  0.153 % |
28.55/28.66	|    131182 |    1954    17495    77167 |    26796    13047    139 |  0.153 % |
40.64/40.79	|    196871 |    1954    17495    77167 |    29475    24599    109 |  0.153 % |
58.24/58.37	|    295397 |    1954    17495    77167 |    32423    16094    105 |  0.153 % |
77.13/77.23	===============================================================================
77.13/77.23	restarts              : 19
77.13/77.23	conflicts             : 396252         (5655 /sec)
77.13/77.23	decisions             : 954609         (1.76 % random) (13624 /sec)
77.13/77.23	propagations          : 36434049       (519994 /sec)
77.13/77.23	conflict literals     : 51151361       (18.09 % deleted)
77.13/77.23	Memory used           : 22.79 MB
77.13/77.23	CPU time              : 70.0663 s
77.13/77.23	
77.13/77.23	UNSATISFIABLE
77.13/77.24	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-1796763-1242080242/watcher-1796763-1242080242 -o /tmp/evaluation-result-1796763-1242080242/solver-1796763-1242080242 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796763-1242080242.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5361
/proc/meminfo: memFree=1321448/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=0
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236056975 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 238 197 169 0 51 0
[pid=5362] ppid=5361 vsize=1080 CPUtime=0
/proc/5362/stat : 5362 (SatElite) R 5361 5361 5065 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 236056976 1105920 151 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/5362/statm: 270 152 51 126 0 141 0

[startup+0.049644 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5361
/proc/meminfo: memFree=1321448/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=0
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236056975 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 238 197 169 0 51 0
[pid=5362] ppid=5361 vsize=6796 CPUtime=0.03
/proc/5362/stat : 5362 (SatElite) R 5361 5361 5065 0 -1 4194304 1645 0 0 0 3 0 0 0 19 0 1 0 236056976 6959104 1544 1992294400 134512640 135031949 4294956224 18446744073709551615 134547332 0 0 4096 3 0 0 0 17 0 0 0
/proc/5362/statm: 1699 1544 67 126 0 1570 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12156

[startup+0.101651 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5361
/proc/meminfo: memFree=1321448/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=0
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236056975 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 238 197 169 0 51 0
[pid=5362] ppid=5361 vsize=6932 CPUtime=0.08
/proc/5362/stat : 5362 (SatElite) R 5361 5361 5065 0 -1 4194304 1661 0 0 0 8 0 0 0 19 0 1 0 236056976 7098368 1560 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/5362/statm: 1733 1560 67 126 0 1604 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12292

[startup+0.301679 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5361
/proc/meminfo: memFree=1321448/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=0
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236056975 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 238 197 169 0 51 0
[pid=5362] ppid=5361 vsize=7248 CPUtime=0.29
/proc/5362/stat : 5362 (SatElite) R 5361 5361 5065 0 -1 4194304 1749 0 0 0 28 1 0 0 21 0 1 0 236056976 7421952 1648 1992294400 134512640 135031949 4294956224 18446744073709551615 134540559 0 0 4096 3 0 0 0 17 0 0 0
/proc/5362/statm: 1812 1648 67 126 0 1683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12608

[startup+0.701738 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5361
/proc/meminfo: memFree=1321448/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=0
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236056975 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 238 197 169 0 51 0
[pid=5362] ppid=5361 vsize=7924 CPUtime=0.69
/proc/5362/stat : 5362 (SatElite) R 5361 5361 5065 0 -1 4194304 1919 0 0 0 67 2 0 0 25 0 1 0 236056976 8114176 1818 1992294400 134512640 135031949 4294956224 18446744073709551615 134566440 0 0 4096 3 0 0 0 17 0 0 0
/proc/5362/statm: 1981 1818 67 126 0 1852 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13284

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5364
/proc/meminfo: memFree=1316248/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=0.81
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 317 2066 0 0 0 0 78 3 19 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5364] ppid=5361 vsize=2692 CPUtime=0.66
/proc/5364/stat : 5364 (revival) R 5361 5361 5065 0 -1 4194304 514 0 0 0 66 0 0 0 24 0 1 50000 236057058 2756608 379 1992294400 134512640 134537284 4294956384 18446744073709551615 134523926 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5364/statm: 673 379 85 6 0 311 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8052

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5364
/proc/meminfo: memFree=1316120/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=0.81
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 317 2066 0 0 0 0 78 3 19 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5364] ppid=5361 vsize=2692 CPUtime=2.26
/proc/5364/stat : 5364 (revival) R 5361 5361 5065 0 -1 4194304 515 0 0 0 226 0 0 0 25 0 1 50000 236057058 2756608 380 1992294400 134512640 134537284 4294956384 18446744073709551615 134523720 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5364/statm: 673 380 85 6 0 311 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8052

[startup+6.30155 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5364
/proc/meminfo: memFree=1316000/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=0.81
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 317 2066 0 0 0 0 78 3 19 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5364] ppid=5361 vsize=2692 CPUtime=5.46
/proc/5364/stat : 5364 (revival) R 5361 5361 5065 0 -1 4194304 515 0 0 0 546 0 0 0 25 0 1 50000 236057058 2756608 380 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5364/statm: 673 380 85 6 0 311 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8052

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5365
/proc/meminfo: memFree=1303712/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=7.07
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 343 2596 0 0 0 0 704 3 16 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5365] ppid=5361 vsize=14684 CPUtime=5.58
/proc/5365/stat : 5365 (minisat) R 5361 5361 5065 0 -1 4194304 3390 0 0 0 557 1 0 0 25 0 1 0 236057685 15036416 3374 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/5365/statm: 3671 3374 77 170 0 3499 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 20044

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5365
/proc/meminfo: memFree=1297056/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=7.07
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 343 2596 0 0 0 0 704 3 16 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5365] ppid=5361 vsize=21548 CPUtime=18.37
/proc/5365/stat : 5365 (minisat) R 5361 5361 5065 0 -1 4194304 5118 0 0 0 1835 2 0 0 25 0 1 0 236057685 22065152 5102 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5365/statm: 5387 5102 77 170 0 5215 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 26908

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5365
/proc/meminfo: memFree=1296544/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=7.07
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 343 2596 0 0 0 0 704 3 16 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5365] ppid=5361 vsize=21976 CPUtime=43.97
/proc/5365/stat : 5365 (minisat) R 5361 5361 5065 0 -1 4194304 5232 0 0 0 4394 3 0 0 25 0 1 0 236057685 22503424 5216 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5365/statm: 5494 5216 77 170 0 5322 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 27336

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

[startup+63.9019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5365
/proc/meminfo: memFree=1295392/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=7.07
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 343 2596 0 0 0 0 704 3 16 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5365] ppid=5361 vsize=23180 CPUtime=56.77
/proc/5365/stat : 5365 (minisat) R 5361 5361 5065 0 -1 4194304 5520 0 0 0 5674 3 0 0 25 0 1 0 236057685 23736320 5504 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5365/statm: 5795 5504 77 170 0 5623 0
Current children cumulated CPU time (s) 63.84
Current children cumulated vsize (KiB) 28540

[startup+70.3028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5365
/proc/meminfo: memFree=1295264/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=7.07
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 343 2596 0 0 0 0 704 3 16 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5365] ppid=5361 vsize=23328 CPUtime=63.16
/proc/5365/stat : 5365 (minisat) R 5361 5361 5065 0 -1 4194304 5551 0 0 0 6313 3 0 0 25 0 1 0 236057685 23887872 5535 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/5365/statm: 5832 5535 77 170 0 5660 0
Current children cumulated CPU time (s) 70.23
Current children cumulated vsize (KiB) 28688

[startup+73.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5365
/proc/meminfo: memFree=1295264/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=7.07
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 343 2596 0 0 0 0 704 3 16 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5365] ppid=5361 vsize=23328 CPUtime=66.36
/proc/5365/stat : 5365 (minisat) R 5361 5361 5065 0 -1 4194304 5551 0 0 0 6633 3 0 0 25 0 1 0 236057685 23887872 5535 1992294400 134512640 135212939 4294956240 18446744073709551615 134536040 0 0 4096 3 0 0 0 17 0 0 0
/proc/5365/statm: 5832 5535 77 170 0 5660 0
Current children cumulated CPU time (s) 73.43
Current children cumulated vsize (KiB) 28688

[startup+75.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5365
/proc/meminfo: memFree=1295264/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=7.07
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 343 2596 0 0 0 0 704 3 16 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5365] ppid=5361 vsize=23328 CPUtime=67.96
/proc/5365/stat : 5365 (minisat) R 5361 5361 5065 0 -1 4194304 5560 0 0 0 6793 3 0 0 25 0 1 0 236057685 23887872 5544 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/5365/statm: 5832 5544 77 170 0 5660 0
Current children cumulated CPU time (s) 75.03
Current children cumulated vsize (KiB) 28688

[startup+75.9057 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5365
/proc/meminfo: memFree=1295264/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=7.07
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 343 2596 0 0 0 0 704 3 16 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5365] ppid=5361 vsize=23328 CPUtime=68.76
/proc/5365/stat : 5365 (minisat) R 5361 5361 5065 0 -1 4194304 5560 0 0 0 6873 3 0 0 25 0 1 0 236057685 23887872 5544 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 0 0 0
/proc/5365/statm: 5832 5544 77 170 0 5660 0
Current children cumulated CPU time (s) 75.83
Current children cumulated vsize (KiB) 28688

[startup+76.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5365
/proc/meminfo: memFree=1295264/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=7.07
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 343 2596 0 0 0 0 704 3 16 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5365] ppid=5361 vsize=23328 CPUtime=69.56
/proc/5365/stat : 5365 (minisat) R 5361 5361 5065 0 -1 4194304 5560 0 0 0 6953 3 0 0 25 0 1 0 236057685 23887872 5544 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/5365/statm: 5832 5544 77 170 0 5660 0
Current children cumulated CPU time (s) 76.63
Current children cumulated vsize (KiB) 28688

[startup+77.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5365
/proc/meminfo: memFree=1295264/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=7.07
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 343 2596 0 0 0 0 704 3 16 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5365] ppid=5361 vsize=23328 CPUtime=69.96
/proc/5365/stat : 5365 (minisat) R 5361 5361 5065 0 -1 4194304 5560 0 0 0 6993 3 0 0 25 0 1 0 236057685 23887872 5544 1992294400 134512640 135212939 4294956240 18446744073709551615 134536049 0 0 4096 3 0 0 0 17 0 0 0
/proc/5365/statm: 5832 5544 77 170 0 5660 0
Current children cumulated CPU time (s) 77.03
Current children cumulated vsize (KiB) 28688

[startup+77.2018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5365
/proc/meminfo: memFree=1295264/2055920 swapFree=4179328/4192956
[pid=5361] ppid=5359 vsize=5360 CPUtime=7.07
/proc/5361/stat : 5361 (run.sh) S 5359 5361 5065 0 -1 4194304 343 2596 0 0 0 0 704 3 16 0 1 0 236056975 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1340 241 197 169 0 51 0
[pid=5365] ppid=5361 vsize=23328 CPUtime=70.06
/proc/5365/stat : 5365 (minisat) R 5361 5361 5065 0 -1 4194304 5560 0 0 0 7003 3 0 0 25 0 1 0 236057685 23887872 5544 1992294400 134512640 135212939 4294956240 18446744073709551615 134523832 0 0 4096 3 0 0 0 17 0 0 0
/proc/5365/statm: 5832 5544 77 170 0 5660 0
Current children cumulated CPU time (s) 77.13
Current children cumulated vsize (KiB) 28688

Child status: 20
Real time (s): 77.2404
CPU time (s): 77.1883
CPU user time (s): 77.1133
CPU system time (s): 0.074988
CPU usage (%): 99.9326
Max. virtual memory (cumulated for all children) (KiB): 28688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 77.1133
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8522
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= 10
involuntary context switches= 232

runsolver used 0.065989 second user time and 0.226965 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-12 00:17:22
IDJOB=1796763
IDBENCH=70803
IDSOLVER=648
FILE ID=node30/1796763-1242080242
PBS_JOBID= 9277616
Free space on /tmp= 66212 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxand/maxand064.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796763-1242080242/watcher-1796763-1242080242 -o /tmp/evaluation-result-1796763-1242080242/solver-1796763-1242080242 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796763-1242080242.cnf HOME

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

MD5SUM BENCH= b2d2617ddc348aef0d35df3c8f228dcb
RANDOM SEED=1239578022

node30.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		: 3000.265
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		: 3000.265
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:       1321992 kB
Buffers:         60892 kB
Cached:         580100 kB
SwapCached:       8068 kB
Active:         173780 kB
Inactive:       477368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1321992 kB
SwapTotal:     4192956 kB
SwapFree:      4179328 kB
Dirty:            2036 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            68984 kB
Committed_AS:   872948 kB
PageTables:       1356 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= 66204 MiB
End job on node30 at 2009-05-12 00:18:39