Trace number 3274382

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) 1300.01 1300.02

General information on the benchmark

Namecrafted/skvortsov/automata-synchronization/
crn_40_1520_u.cnf
MD5SUMac02a3a5c06227748ecf75dd451ebb7e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables63840
Number of clauses123900
Sum of the clauses size369320
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22380
Number of clauses of size 3121520
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 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:  63840                                                |
0.00/0.00	c |  Number of clauses:    123900                                               |
0.00/0.07	c |  Parsing time:         0.06         s                                       |
0.49/0.55	c ============================[ Search Statistics ]==============================
0.49/0.55	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.55	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.55	c ===============================================================================
0.49/0.55	c |         0 |   37443   117773   442617 |    39257        0    nan |  0.000 % |
0.49/0.59	c |       101 |   37443   117773   442617 |    43183      101      6 |  0.603 % |
0.59/0.60	c |       251 |   37443   117773   442617 |    47501      251      8 |  0.603 % |
0.59/0.60	c |       477 |   37443   117773   442617 |    52251      477      9 |  0.603 % |
0.59/0.63	c |       814 |   37443   117773   442617 |    57477      814      8 |  0.603 % |
0.59/0.64	c |      1321 |   37443   117773   442617 |    63224     1321      8 |  0.603 % |
0.69/0.73	c |      2080 |   37443   117773   442617 |    69547     2080      8 |  0.603 % |
0.69/0.75	c |      3219 |   37443   117773   442617 |    76502     3219     10 |  0.603 % |
0.79/0.86	c |      4927 |   37443   117773   442617 |    84152     4927     14 |  0.603 % |
0.89/0.94	c |      7489 |   37443   117773   442617 |    92567     7489     18 |  0.603 % |
0.99/1.05	c |     11335 |   37443   117773   442617 |   101824    11335     21 |  0.603 % |
1.10/1.17	c |     17101 |   37443   117773   442617 |   112006    17101     18 |  0.603 % |
1.59/1.65	c |     25750 |   37443   117773   442617 |   123207    25750     25 |  0.603 % |
2.29/2.33	c |     38724 |   37443   117773   442617 |   135528    38724     24 |  0.603 % |
3.49/3.50	c |     58185 |   37443   117773   442617 |   149080    58185     28 |  0.603 % |
5.89/5.91	c |     87378 |   37443   117773   442617 |   163989    87378     31 |  0.603 % |
11.00/11.04	c |    131167 |   37443   117773   442617 |   180387   131167     34 |  0.603 % |
17.09/17.16	c |    196852 |   37443   117773   442617 |   198426    29989     38 |  0.603 % |
29.69/29.78	c |    295379 |   37443   117773   442617 |   218269   128516     40 |  0.603 % |
41.70/41.78	c |    443168 |   37443   117773   442617 |   240096    71018     24 |  0.603 % |
88.59/88.61	c |    664851 |   37443   117773   442617 |   264105    67279     43 |  0.603 % |
191.39/191.43	c |    997376 |   37443   117773   442617 |   290516   153909     23 |  0.603 % |
264.69/264.72	c |   1496165 |   37443   117773   442617 |   319568    81449     74 |  0.603 % |
570.89/570.98	c |   2244349 |   37443   117773   442617 |   351525   215758     26 |  0.603 % |
956.49/956.53	c |   3366625 |   37443   117773   442617 |   386677   295150     63 |  0.603 % |

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-3274382-1303603214/watcher-3274382-1303603214 -o /tmp/evaluation-result-3274382-1303603214/solver-3274382-1303603214 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274382-1303603214.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 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: 3.55 3.91 3.73 5/183 20339
/proc/meminfo: memFree=13906396/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=5704 CPUtime=0 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 1296 0 0 0 0 0 0 0 23 0 1 0 550552119 5840896 1199 33554432000 134512640 135048876 4290008880 18446744073709551615 134549336 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 1426 1207 49 131 0 1293 0

[startup+0.012605 s]
/proc/loadavg: 3.55 3.91 3.73 5/183 20339
/proc/meminfo: memFree=13906396/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=8432 CPUtime=0 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 2038 0 0 0 0 0 0 0 23 0 1 0 550552119 8634368 1941 33554432000 134512640 135048876 4290008880 18446744073709551615 134545712 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 2108 1941 50 131 0 1975 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8432

[startup+0.100608 s]
/proc/loadavg: 3.55 3.91 3.73 5/183 20339
/proc/meminfo: memFree=13906396/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=19220 CPUtime=0.09 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 4309 0 0 0 9 0 0 0 23 0 1 0 550552119 19681280 4212 33554432000 134512640 135048876 4290008880 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 4939 4212 62 131 0 4806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19220

[startup+0.300562 s]
/proc/loadavg: 3.55 3.91 3.73 5/183 20339
/proc/meminfo: memFree=13906396/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=29276 CPUtime=0.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 6716 0 0 0 28 1 0 0 25 0 1 0 550552119 29978624 6619 33554432000 134512640 135048876 4290008880 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 7319 6619 62 131 0 7186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29276

[startup+0.700489 s]
/proc/loadavg: 3.55 3.91 3.73 5/183 20339
/proc/meminfo: memFree=13906396/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=33208 CPUtime=0.69 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 8706 0 0 0 68 1 0 0 25 0 1 0 550552119 34004992 7725 33554432000 134512640 135048876 4290008880 18446744073709551615 134551586 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 8302 7725 67 131 0 8169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33208

[startup+1.50034 s]
/proc/loadavg: 3.59 3.91 3.73 6/190 20351
/proc/meminfo: memFree=13868272/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=33384 CPUtime=1.49 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 8727 0 0 0 148 1 0 0 25 0 1 0 550552119 34185216 7746 33554432000 134512640 135048876 4290008880 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 8346 7746 67 131 0 8213 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33384

[startup+3.10104 s]
/proc/loadavg: 3.59 3.91 3.73 6/190 20351
/proc/meminfo: memFree=13866140/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=35608 CPUtime=3.09 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 9281 0 0 0 308 1 0 0 25 0 1 0 550552119 36462592 8300 33554432000 134512640 135048876 4290008880 18446744073709551615 134547276 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 8902 8300 67 131 0 8769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35608

[startup+6.30045 s]
/proc/loadavg: 3.62 3.91 3.73 6/190 20351
/proc/meminfo: memFree=13855844/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=43396 CPUtime=6.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 11175 0 0 0 628 1 0 0 25 0 1 0 550552119 44437504 10194 33554432000 134512640 135048876 4290008880 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 10849 10194 67 131 0 10716 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43396

[startup+12.7003 s]
/proc/loadavg: 3.65 3.91 3.73 6/190 20351
/proc/meminfo: memFree=13841080/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=54956 CPUtime=12.69 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 14052 0 0 0 1267 2 0 0 25 0 1 0 550552119 56274944 13071 33554432000 134512640 135048876 4290008880 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 13739 13071 67 131 0 13606 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54956

[startup+25.5009 s]
/proc/loadavg: 3.73 3.92 3.73 6/190 20352
/proc/meminfo: memFree=13830588/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=61524 CPUtime=25.49 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 15723 0 0 0 2547 2 0 0 25 0 1 0 550552119 63000576 14742 33554432000 134512640 135048876 4290008880 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 15381 14742 67 131 0 15248 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61524

[startup+51.1011 s]
/proc/loadavg: 3.82 3.92 3.74 6/190 20389
/proc/meminfo: memFree=13821340/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=67688 CPUtime=51.09 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 17148 0 0 0 5106 3 0 0 25 0 1 0 550552119 69312512 16167 33554432000 134512640 135048876 4290008880 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 16922 16167 67 131 0 16789 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 67688

[startup+102.307 s]
/proc/loadavg: 3.92 3.93 3.75 6/190 20444
/proc/meminfo: memFree=13714228/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=79972 CPUtime=102.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 20082 0 0 0 10225 4 0 0 25 0 1 0 550552119 81891328 19101 33554432000 134512640 135048876 4290008880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 19993 19101 67 131 0 19860 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 79972

[startup+162.3 s]
/proc/loadavg: 4.01 3.96 3.77 6/190 20445
/proc/meminfo: memFree=13624080/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=103144 CPUtime=162.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 25707 0 0 0 16223 6 0 0 25 0 1 0 550552119 105619456 24726 33554432000 134512640 135048876 4290008880 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 25786 24726 67 131 0 25653 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 103144

[startup+222.3 s]
/proc/loadavg: 4.00 3.96 3.78 6/190 20447
/proc/meminfo: memFree=13566392/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=105344 CPUtime=222.28 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 26284 0 0 0 22222 6 0 0 25 0 1 0 550552119 107872256 25303 33554432000 134512640 135048876 4290008880 18446744073709551615 134548073 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 26336 25303 67 131 0 26203 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 105344

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.79 6/190 20449
/proc/meminfo: memFree=13493596/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=123904 CPUtime=282.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 30750 0 0 0 28221 8 0 0 25 0 1 0 550552119 126877696 29761 33554432000 134512640 135048876 4290008880 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 30976 29761 67 131 0 30843 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 123904

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.80 6/190 20450
/proc/meminfo: memFree=13458224/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=126156 CPUtime=342.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 31161 0 0 0 34221 8 0 0 25 0 1 0 550552119 129183744 30172 33554432000 134512640 135048876 4290008880 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 31539 30172 67 131 0 31406 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 126156

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.81 6/190 20479
/proc/meminfo: memFree=13419780/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=126276 CPUtime=402.28 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 31209 0 0 0 40220 8 0 0 25 0 1 0 550552119 129306624 30220 33554432000 134512640 135048876 4290008880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 31569 30220 67 131 0 31436 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 126276

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 20480
/proc/meminfo: memFree=13417768/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=127268 CPUtime=462.28 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 31406 0 0 0 46220 8 0 0 25 0 1 0 550552119 130322432 30417 33554432000 134512640 135048876 4290008880 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 31817 30417 67 131 0 31684 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 127268

[startup+522.301 s]
/proc/loadavg: 4.04 3.99 3.83 6/190 20482
/proc/meminfo: memFree=13414404/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=127672 CPUtime=522.28 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 31435 0 0 0 52220 8 0 0 25 0 1 0 550552119 130736128 30446 33554432000 134512640 135048876 4290008880 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 31918 30446 67 131 0 31785 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 127672

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.84 6/190 20484
/proc/meminfo: memFree=13413756/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=127972 CPUtime=582.28 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 31535 0 0 0 58220 8 0 0 25 0 1 0 550552119 131043328 30546 33554432000 134512640 135048876 4290008880 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 31993 30546 67 131 0 31860 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 127972

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.84 6/190 20485
/proc/meminfo: memFree=13410024/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=131544 CPUtime=642.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 32383 0 0 0 64221 8 0 0 25 0 1 0 550552119 134701056 31394 33554432000 134512640 135048876 4290008880 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 32886 31394 67 131 0 32753 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 131544

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.85 6/190 20487
/proc/meminfo: memFree=13363636/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=155712 CPUtime=702.28 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 38330 0 0 0 70217 11 0 0 25 0 1 0 550552119 159449088 37341 33554432000 134512640 135048876 4290008880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 38928 37341 67 131 0 38795 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 155712

[startup+762.307 s]
/proc/loadavg: 4.06 4.00 3.86 6/190 20488
/proc/meminfo: memFree=13315628/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=164160 CPUtime=762.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 40361 0 0 0 76217 12 0 0 25 0 1 0 550552119 168099840 39372 33554432000 134512640 135048876 4290008880 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 41040 39372 67 131 0 40907 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 164160

[startup+822.301 s]
/proc/loadavg: 4.02 4.00 3.87 6/190 20490
/proc/meminfo: memFree=13256096/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=166240 CPUtime=822.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 40895 0 0 0 82217 12 0 0 25 0 1 0 550552119 170229760 39906 33554432000 134512640 135048876 4290008880 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 41560 39906 67 131 0 41427 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 166240

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.87 6/190 20492
/proc/meminfo: memFree=13216404/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=166240 CPUtime=882.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 40906 0 0 0 88217 12 0 0 25 0 1 0 550552119 170229760 39917 33554432000 134512640 135048876 4290008880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 41560 39917 67 131 0 41427 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 166240

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 20493
/proc/meminfo: memFree=13182408/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=167256 CPUtime=942.28 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 41110 0 0 0 94216 12 0 0 25 0 1 0 550552119 171270144 40121 33554432000 134512640 135048876 4290008880 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 41814 40121 67 131 0 41681 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 167256

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 20495
/proc/meminfo: memFree=13170124/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=179096 CPUtime=1002.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 44011 0 0 0 100216 13 0 0 25 0 1 0 550552119 183394304 43022 33554432000 134512640 135048876 4290008880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 44774 43022 67 131 0 44641 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 179096

[startup+1062.3 s]
/proc/loadavg: 4.10 4.03 3.90 6/190 20496
/proc/meminfo: memFree=13169732/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=179096 CPUtime=1062.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 44014 0 0 0 106216 13 0 0 25 0 1 0 550552119 183394304 43025 33554432000 134512640 135048876 4290008880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 44774 43025 67 131 0 44641 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 179096

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 3.91 6/190 20498
/proc/meminfo: memFree=13167240/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=179096 CPUtime=1122.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 44016 0 0 0 112216 13 0 0 25 0 1 0 550552119 183394304 43027 33554432000 134512640 135048876 4290008880 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 44774 43027 67 131 0 44641 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 179096

[startup+1182.3 s]
/proc/loadavg: 3.79 3.97 3.89 4/184 20517
/proc/meminfo: memFree=13199928/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=179096 CPUtime=1182.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 44016 0 0 0 118216 13 0 0 25 0 1 0 550552119 183394304 43027 33554432000 134512640 135048876 4290008880 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 44774 43027 67 131 0 44641 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 179096

[startup+1242.3 s]
/proc/loadavg: 3.32 3.80 3.84 4/184 20518
/proc/meminfo: memFree=13199792/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=179216 CPUtime=1242.29 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 44022 0 0 0 124216 13 0 0 25 0 1 0 550552119 183517184 43033 33554432000 134512640 135048876 4290008880 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 44804 43033 67 131 0 44671 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 179216



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.12 3.65 3.79 4/184 20520
/proc/meminfo: memFree=13199776/32950928 swapFree=67111528/67111528
[pid=20339] ppid=20337 vsize=179216 CPUtime=1299.99 cores=4,6
/proc/20339/stat : 20339 (minisat_noasser) R 20337 20339 19989 0 -1 4202496 44022 0 0 0 129986 13 0 0 25 0 1 0 550552119 183517184 43033 33554432000 134512640 135048876 4290008880 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20339/statm: 44804 43033 67 131 0 44671 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 179216

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.87
CPU system time (s): 0.144977
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 179216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44022
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= 4
involuntary context switches= 1883

runsolver used 2.26365 second user time and 4.82926 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-24 02:00:14
IDJOB=3274382
IDBENCH=83198
IDSOLVER=1676
FILE ID=node113/3274382-1303603214
RUNJOBID= node113-1303603214-20309
PBS_JOBID= 13150583
Free space on /tmp= 70776 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1520_u.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274382-1303603214/watcher-3274382-1303603214 -o /tmp/evaluation-result-3274382-1303603214/solver-3274382-1303603214 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274382-1303603214.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ac02a3a5c06227748ecf75dd451ebb7e
RANDOM SEED=659561369

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13906800 kB
Buffers:       1842080 kB
Cached:       16547348 kB
SwapCached:          0 kB
Active:       10587248 kB
Inactive:      7869800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13906800 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7164 kB
Writeback:           0 kB
AnonPages:       66512 kB
Mapped:          15584 kB
Slab:           523408 kB
PageTables:       4836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   223944 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= 70768 MiB
End job on node113 at 2011-04-24 02:21:57