Trace number 3275999

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
SAT07 reference solver: minisat SAT 2007? (TO) 5000.04 4999.91

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.8/
frb45-21-1.used-as.sat04-883.cnf
MD5SUMd30b88c897dd41570f0430a76eb70b55
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.09553
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61855
Sum of the clauses size124565
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261810
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  945                                                  |
0.00/0.00	c |  Number of clauses:    61855                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.49/0.54	c ============================[ Search Statistics ]==============================
0.49/0.54	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.54	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.54	c ===============================================================================
0.49/0.54	c |         0 |     900    58466   168380 |    19488        0    nan |  0.000 % |
0.49/0.55	c |       101 |     900    58466   168380 |    21437      101    111 |  0.000 % |
0.49/0.56	c |       252 |     900    58466   168380 |    23581      252    112 |  0.000 % |
0.49/0.58	c |       479 |     900    58466   168380 |    25939      479    130 |  0.000 % |
0.59/0.60	c |       816 |     900    58466   168380 |    28533      816    118 |  0.000 % |
0.59/0.64	c |      1322 |     900    58466   168380 |    31386     1322    121 |  0.000 % |
0.69/0.70	c |      2081 |     900    58466   168380 |    34525     2081    117 |  0.000 % |
0.69/0.79	c |      3221 |     900    58466   168380 |    37977     3221    112 |  0.000 % |
0.89/0.97	c |      4930 |     900    58466   168380 |    41775     4930    107 |  0.000 % |
1.29/1.34	c |      7492 |     900    58466   168380 |    45953     7492    103 |  0.000 % |
1.89/1.90	c |     11336 |     900    58466   168380 |    50548    11336    102 |  0.000 % |
2.79/2.89	c |     17102 |     900    58466   168380 |    55603    17102    102 |  0.000 % |
5.69/5.73	c |     25752 |     900    58466   168380 |    61163    25752    105 |  0.000 % |
9.99/10.05	c |     38726 |     900    58466   168380 |    67280    38726    103 |  0.000 % |
19.59/19.60	c |     58188 |     900    58466   168380 |    74008    58188    100 |  0.000 % |
34.60/34.68	c |     87383 |     900    58466   168380 |    81408    29025     98 |  0.000 % |
53.60/53.69	c |    131172 |     900    58466   168380 |    89549    72814     97 |  0.000 % |
77.79/77.86	c |    196857 |     900    58466   168380 |    98504    67060     88 |  0.000 % |
112.00/112.04	c |    295385 |     900    58466   168380 |   108355    86547     81 |  0.000 % |
163.10/163.14	c |    443175 |     900    58466   168380 |   119190    57418     89 |  0.000 % |
253.20/253.27	c |    664862 |     900    58466   168380 |   131110    83156     77 |  0.000 % |
369.50/369.53	c |    997387 |     900    58466   168380 |   144221    79013     73 |  0.000 % |
559.91/559.91	c |   1496175 |     900    58466   168380 |   158643    81353     75 |  0.000 % |
880.41/880.41	c |   2244357 |     900    58466   168380 |   174507   144694     69 |  0.000 % |
1368.63/1368.60	c |   3366631 |     900    58466   168380 |   191958    41574     74 |  0.000 % |
2187.04/2187.00	c |   5050043 |     900    58466   168380 |   211153   190636     72 |  0.000 % |
3486.98/3486.94	c |   7575159 |     900    58466   168380 |   232269    54809     71 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275999-1303662479/watcher-3275999-1303662479 -o /tmp/evaluation-result-3275999-1303662479/solver-3275999-1303662479 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275999-1303662479.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 24609
/proc/meminfo: memFree=14937368/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=2588 CPUtime=0 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 506 0 0 0 0 0 0 0 22 0 1 0 477848834 2650112 462 33554432000 134512640 135048876 4290694848 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 647 462 50 131 0 514 0

[startup+0.0711119 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 24609
/proc/meminfo: memFree=14937368/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=5244 CPUtime=0.06 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 1133 0 0 0 6 0 0 0 22 0 1 0 477848834 5369856 1089 33554432000 134512640 135048876 4290694848 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 1311 1089 62 131 0 1178 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5244

[startup+0.101106 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 24609
/proc/meminfo: memFree=14937368/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=5376 CPUtime=0.09 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 1166 0 0 0 9 0 0 0 22 0 1 0 477848834 5505024 1122 33554432000 134512640 135048876 4290694848 18446744073709551615 134529886 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 1344 1122 62 131 0 1211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5376

[startup+0.301059 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 24609
/proc/meminfo: memFree=14937368/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=6348 CPUtime=0.29 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 1438 0 0 0 29 0 0 0 23 0 1 0 477848834 6500352 1394 33554432000 134512640 135048876 4290694848 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 1587 1394 62 131 0 1454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6348

[startup+0.700987 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 24609
/proc/meminfo: memFree=14937368/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=5940 CPUtime=0.69 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 1486 0 0 0 69 0 0 0 25 0 1 0 477848834 6082560 1296 33554432000 134512640 135048876 4290694848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 1485 1296 67 131 0 1352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5940

[startup+1.50085 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 24610
/proc/meminfo: memFree=14931044/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=8868 CPUtime=1.49 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 2208 0 0 0 149 0 0 0 25 0 1 0 477848834 9080832 2018 33554432000 134512640 135048876 4290694848 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 2217 2018 67 131 0 2084 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8868

[startup+3.10056 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 24610
/proc/meminfo: memFree=14927456/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=13232 CPUtime=3.09 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 3298 0 0 0 309 0 0 0 25 0 1 0 477848834 13549568 3108 33554432000 134512640 135048876 4290694848 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 3308 3108 67 131 0 3175 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13232

[startup+6.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 24610
/proc/meminfo: memFree=14920888/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=18172 CPUtime=6.29 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 4514 0 0 0 629 0 0 0 25 0 1 0 477848834 18608128 4324 33554432000 134512640 135048876 4290694848 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 4543 4324 67 131 0 4410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18172

[startup+12.7009 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 24611
/proc/meminfo: memFree=14912284/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=25844 CPUtime=12.7 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 6426 0 0 0 1269 1 0 0 25 0 1 0 477848834 26464256 6236 33554432000 134512640 135048876 4290694848 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 6461 6236 67 131 0 6328 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 25844

[startup+25.5006 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 24611
/proc/meminfo: memFree=14902128/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=35916 CPUtime=25.49 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 8925 0 0 0 2548 1 0 0 25 0 1 0 477848834 36777984 8735 33554432000 134512640 135048876 4290694848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 8979 8735 67 131 0 8846 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35916

[startup+51.1011 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 24612
/proc/meminfo: memFree=14897380/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=40588 CPUtime=51.1 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 10054 0 0 0 5108 2 0 0 25 0 1 0 477848834 41562112 9864 33554432000 134512640 135048876 4290694848 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 10147 9864 67 131 0 10014 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 40588

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24613
/proc/meminfo: memFree=14888680/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=49316 CPUtime=102.29 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 12151 0 0 0 10227 2 0 0 25 0 1 0 477848834 50499584 11961 33554432000 134512640 135048876 4290694848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 12329 11961 67 131 0 12196 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 49316

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24615
/proc/meminfo: memFree=14883956/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=53924 CPUtime=162.3 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 13290 0 0 0 16227 3 0 0 25 0 1 0 477848834 55218176 13100 33554432000 134512640 135048876 4290694848 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 13481 13100 67 131 0 13348 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 53924

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24616
/proc/meminfo: memFree=14875756/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=62496 CPUtime=222.3 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 15380 0 0 0 22226 4 0 0 25 0 1 0 477848834 63995904 15190 33554432000 134512640 135048876 4290694848 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 15624 15190 67 131 0 15491 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 62496

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24618
/proc/meminfo: memFree=14874008/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=64380 CPUtime=282.3 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 15801 0 0 0 28226 4 0 0 25 0 1 0 477848834 65925120 15611 33554432000 134512640 135048876 4290694848 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 16095 15611 67 131 0 15962 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 64380

[startup+342.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 24619
/proc/meminfo: memFree=14873632/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=64716 CPUtime=342.3 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 15868 0 0 0 34226 4 0 0 25 0 1 0 477848834 66269184 15678 33554432000 134512640 135048876 4290694848 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 16179 15678 67 131 0 16046 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 64716

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 24621
/proc/meminfo: memFree=14869280/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=68972 CPUtime=402.3 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 16884 0 0 0 40226 4 0 0 25 0 1 0 477848834 70627328 16694 33554432000 134512640 135048876 4290694848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 17243 16694 67 131 0 17110 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 68972

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 24623
/proc/meminfo: memFree=14868404/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=70172 CPUtime=462.3 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 17132 0 0 0 46226 4 0 0 25 0 1 0 477848834 71856128 16942 33554432000 134512640 135048876 4290694848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 17543 16942 67 131 0 17410 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 70172

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24624
/proc/meminfo: memFree=14868024/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=70596 CPUtime=522.3 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 17218 0 0 0 52226 4 0 0 25 0 1 0 477848834 72290304 17028 33554432000 134512640 135048876 4290694848 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 17649 17028 67 131 0 17516 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 70596

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24626
/proc/meminfo: memFree=14867148/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=71640 CPUtime=582.3 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 17443 0 0 0 58226 4 0 0 25 0 1 0 477848834 73359360 17253 33554432000 134512640 135048876 4290694848 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 17910 17253 67 131 0 17777 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 71640


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24839
/proc/meminfo: memFree=14773724/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=151884 CPUtime=4062.4 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 36875 0 0 0 406226 14 0 0 25 0 1 0 477848834 155529216 36669 33554432000 134512640 135048876 4290694848 18446744073709551615 134547176 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 37971 36669 67 131 0 37838 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 151884

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24840
/proc/meminfo: memFree=14773588/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=151884 CPUtime=4122.39 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 36888 0 0 0 412225 14 0 0 25 0 1 0 477848834 155529216 36682 33554432000 134512640 135048876 4290694848 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 37971 36682 67 131 0 37838 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 151884

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24842
/proc/meminfo: memFree=14773336/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=152128 CPUtime=4182.4 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 36934 0 0 0 418226 14 0 0 25 0 1 0 477848834 155779072 36728 33554432000 134512640 135048876 4290694848 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38032 36728 67 131 0 37899 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 152128

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24843
/proc/meminfo: memFree=14773196/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=152128 CPUtime=4242.4 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 36939 0 0 0 424226 14 0 0 25 0 1 0 477848834 155779072 36733 33554432000 134512640 135048876 4290694848 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38032 36733 67 131 0 37899 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 152128

[startup+4302.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/178 24845
/proc/meminfo: memFree=14773316/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=152128 CPUtime=4302.4 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 36942 0 0 0 430226 14 0 0 25 0 1 0 477848834 155779072 36736 33554432000 134512640 135048876 4290694848 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38032 36736 67 131 0 37899 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 152128

[startup+4362.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 24846
/proc/meminfo: memFree=14773304/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=152128 CPUtime=4362.4 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 36942 0 0 0 436226 14 0 0 25 0 1 0 477848834 155779072 36736 33554432000 134512640 135048876 4290694848 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38032 36736 67 131 0 37899 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 152128

[startup+4422.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 24848
/proc/meminfo: memFree=14772804/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=152616 CPUtime=4422.4 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37044 0 0 0 442226 14 0 0 25 0 1 0 477848834 156278784 36838 33554432000 134512640 135048876 4290694848 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38154 36838 67 131 0 38021 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 152616

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 24850
/proc/meminfo: memFree=14772912/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=152616 CPUtime=4482.4 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37044 0 0 0 448226 14 0 0 25 0 1 0 477848834 156278784 36838 33554432000 134512640 135048876 4290694848 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38154 36838 67 131 0 38021 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 152616

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 24851
/proc/meminfo: memFree=14772896/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=152696 CPUtime=4542.4 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37057 0 0 0 454226 14 0 0 25 0 1 0 477848834 156360704 36851 33554432000 134512640 135048876 4290694848 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38174 36851 67 131 0 38041 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 152696

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24853
/proc/meminfo: memFree=14772632/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=152696 CPUtime=4602.41 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37064 0 0 0 460227 14 0 0 25 0 1 0 477848834 156360704 36858 33554432000 134512640 135048876 4290694848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38174 36858 67 131 0 38041 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 152696

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24855
/proc/meminfo: memFree=14772628/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=152696 CPUtime=4662.41 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37064 0 0 0 466227 14 0 0 25 0 1 0 477848834 156360704 36858 33554432000 134512640 135048876 4290694848 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38174 36858 67 131 0 38041 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 152696

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24856
/proc/meminfo: memFree=14772492/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=152776 CPUtime=4722.41 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37089 0 0 0 472227 14 0 0 25 0 1 0 477848834 156442624 36883 33554432000 134512640 135048876 4290694848 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38194 36883 67 131 0 38061 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 152776

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24858
/proc/meminfo: memFree=14771744/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=153300 CPUtime=4782.41 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37200 0 0 0 478227 14 0 0 25 0 1 0 477848834 156979200 36994 33554432000 134512640 135048876 4290694848 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38325 36994 67 131 0 38192 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 153300

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24859
/proc/meminfo: memFree=14771852/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=153300 CPUtime=4842.41 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37202 0 0 0 484227 14 0 0 25 0 1 0 477848834 156979200 36996 33554432000 134512640 135048876 4290694848 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38325 36996 67 131 0 38192 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 153300

[startup+4902.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/178 24861
/proc/meminfo: memFree=14770972/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=154232 CPUtime=4902.41 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37362 0 0 0 490227 14 0 0 25 0 1 0 477848834 157933568 37156 33554432000 134512640 135048876 4290694848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38558 37156 67 131 0 38425 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 154232

[startup+4962.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 24863
/proc/meminfo: memFree=14770960/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=154232 CPUtime=4962.41 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37370 0 0 0 496227 14 0 0 25 0 1 0 477848834 157933568 37164 33554432000 134512640 135048876 4290694848 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38558 37164 67 131 0 38425 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 154232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 24864
/proc/meminfo: memFree=14771208/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=154232 CPUtime=5000.02 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37370 0 0 0 499988 14 0 0 25 0 1 0 477848834 157933568 37164 33554432000 134512640 135048876 4290694848 18446744073709551615 134546105 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38558 37164 67 131 0 38425 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 154232

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 24864
/proc/meminfo: memFree=14771208/32951124 swapFree=67111528/67111528
[pid=24609] ppid=24607 vsize=154232 CPUtime=5000.02 cores=1,3,5,7
/proc/24609/stat : 24609 (minisat_noasser) R 24607 24609 23062 0 -1 4202496 37370 0 0 0 499988 14 0 0 25 0 1 0 477848834 157933568 37164 33554432000 134512640 135048876 4290694848 18446744073709551615 134546105 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24609/statm: 38558 37164 67 131 0 38425 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 154232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.04
CPU user time (s): 4999.89
CPU system time (s): 0.153976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 154232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37370
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= 5
involuntary context switches= 6740

runsolver used 6.60799 second user time and 16.3555 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-24 18:27:59
IDJOB=3275999
IDBENCH=84559
IDSOLVER=1678
FILE ID=node108/3275999-1303662479
RUNJOBID= node108-1303652226-24142
PBS_JOBID= 13150740
Free space on /tmp= 71864 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT04/handmade/kexu/frb-0.8/frb45-21-1.used-as.sat04-883.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275999-1303662479/watcher-3275999-1303662479 -o /tmp/evaluation-result-3275999-1303662479/solver-3275999-1303662479 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275999-1303662479.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d30b88c897dd41570f0430a76eb70b55
RANDOM SEED=1349656042

node108.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14937648 kB
Buffers:       2256788 kB
Cached:       15119540 kB
SwapCached:          0 kB
Active:        9645048 kB
Inactive:      7797464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14937648 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2396 kB
Writeback:           0 kB
AnonPages:       65740 kB
Mapped:          15364 kB
Slab:           506456 kB
PageTables:       4276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209260 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71860 MiB
End job on node108 at 2011-04-24 19:51:21