Trace number 3275494

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 2007UNSAT 208.137 208.133

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_100_28_u.cnf
MD5SUM7fb794f1c5d1c4d1723aeeb5efb40cdc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark120.858
Satisfiable
(Un)Satisfiability was proved
Number of variables2856
Number of clauses10578
Sum of the clauses size26556
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25178
Number of clauses of size 35400
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:  2856                                                 |
0.00/0.00	c |  Number of clauses:    10578                                                |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |    1140     6938    27182 |     2312        0    nan |  0.000 % |
0.00/0.04	c |       100 |    1140     6938    27182 |     2543      100      8 |  0.981 % |
0.00/0.05	c |       251 |    1139     6938    27182 |     2798      250     12 |  1.015 % |
0.00/0.05	c |       477 |    1139     6938    27182 |     3078      476     13 |  1.015 % |
0.00/0.05	c |       814 |    1139     6934    27173 |     3385      813     12 |  1.015 % |
0.00/0.06	c |      1321 |    1138     6930    27165 |     3724     1319     14 |  1.050 % |
0.08/0.08	c |      2080 |    1138     6930    27165 |     4097     2078     15 |  1.050 % |
0.09/0.10	c |      3219 |    1138     6930    27165 |     4506     3217     16 |  1.050 % |
0.09/0.16	c |      4927 |    1138     6930    27165 |     4957     2646     17 |  1.050 % |
0.19/0.24	c |      7490 |    1138     6930    27165 |     5453     2697     16 |  1.050 % |
0.29/0.34	c |     11334 |    1138     6930    27165 |     5998     3788     16 |  1.050 % |
0.49/0.50	c |     17102 |    1138     6930    27165 |     6598     3509     16 |  1.050 % |
0.79/0.81	c |     25752 |    1138     6930    27165 |     7258     5511     17 |  1.050 % |
1.59/1.61	c |     38727 |    1138     6930    27165 |     7983     3872     15 |  1.050 % |
2.59/2.69	c |     58188 |    1138     6930    27165 |     8782     7117     19 |  1.050 % |
3.89/3.98	c |     87380 |    1138     6930    27165 |     9660     5386     18 |  1.050 % |
6.20/6.24	c |    131170 |    1138     6930    27165 |    10626     5482     14 |  1.050 % |
8.80/8.90	c |    196855 |    1138     6930    27165 |    11689     7102     13 |  1.050 % |
13.69/13.78	c |    295381 |    1138     6930    27165 |    12858    11708     13 |  1.050 % |
21.10/21.11	c |    443171 |    1138     6930    27165 |    14144    11077     13 |  1.050 % |
32.00/32.06	c |    664854 |    1138     6930    27165 |    15558    12781     12 |  1.050 % |
48.49/48.59	c |    997379 |    1138     6930    27165 |    17114     9819     11 |  1.050 % |
76.39/76.48	c |   1496167 |    1138     6930    27165 |    18825    10911     11 |  1.050 % |
119.59/119.67	c |   2244350 |    1138     6930    27165 |    20708    13647     11 |  1.050 % |
185.30/185.32	c |   3366624 |    1136     6673    25945 |    22779    20180     10 |  1.120 % |
208.10/208.13	c ===============================================================================
208.10/208.13	c restarts              : 25
208.10/208.13	c conflicts             : 3745798        (17997 /sec)
208.10/208.13	c decisions             : 4003936        (1.92 % random) (19237 /sec)
208.10/208.13	c propagations          : 606714925      (2915016 /sec)
208.10/208.13	c conflict literals     : 48449945       (33.51 % deleted)
208.10/208.13	c Memory used           : 7.59 MB
208.10/208.13	c CPU time              : 208.134 s
208.10/208.13	c 
208.10/208.13	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3275494-1303650293/watcher-3275494-1303650293 -o /tmp/evaluation-result-3275494-1303650293/solver-3275494-1303650293 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275494-1303650293.cnf 

running on 4 cores: 0,2,4,6

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: 1.45 1.87 1.95 3/180 31124
/proc/meminfo: memFree=18475976/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=2696 CPUtime=0 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 404 0 0 0 0 0 0 0 22 0 1 0 476627166 2760704 361 33554432000 134512640 135048876 4293201968 18446744073709551615 134529395 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 674 361 62 131 0 541 0

[startup+0.082907 s]
/proc/loadavg: 1.45 1.87 1.95 3/180 31124
/proc/meminfo: memFree=18475976/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=3852 CPUtime=0.08 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 719 0 0 0 8 0 0 0 22 0 1 0 476627166 3944448 648 33554432000 134512640 135048876 4293201968 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 963 648 66 131 0 830 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3852

[startup+0.100903 s]
/proc/loadavg: 1.45 1.87 1.95 3/180 31124
/proc/meminfo: memFree=18475976/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=3852 CPUtime=0.09 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 719 0 0 0 9 0 0 0 22 0 1 0 476627166 3944448 648 33554432000 134512640 135048876 4293201968 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 963 648 66 131 0 830 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3852

[startup+0.300876 s]
/proc/loadavg: 1.45 1.87 1.95 3/180 31124
/proc/meminfo: memFree=18475976/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=3852 CPUtime=0.29 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 719 0 0 0 29 0 0 0 23 0 1 0 476627166 3944448 648 33554432000 134512640 135048876 4293201968 18446744073709551615 134548688 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 963 648 66 131 0 830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3852

[startup+0.700838 s]
/proc/loadavg: 1.45 1.87 1.95 3/180 31124
/proc/meminfo: memFree=18475976/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=3988 CPUtime=0.69 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 744 0 0 0 69 0 0 0 25 0 1 0 476627166 4083712 673 33554432000 134512640 135048876 4293201968 18446744073709551615 134547121 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 997 673 66 131 0 864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3988

[startup+1.50066 s]
/proc/loadavg: 1.50 1.87 1.95 4/182 31126
/proc/meminfo: memFree=18472124/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=4120 CPUtime=1.49 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 795 0 0 0 149 0 0 0 25 0 1 0 476627166 4218880 724 33554432000 134512640 135048876 4293201968 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1030 724 66 131 0 897 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4120

[startup+3.10039 s]
/proc/loadavg: 1.50 1.87 1.95 4/182 31126
/proc/meminfo: memFree=18470760/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=4552 CPUtime=3.09 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 886 0 0 0 309 0 0 0 25 0 1 0 476627166 4661248 815 33554432000 134512640 135048876 4293201968 18446744073709551615 134548700 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1138 815 66 131 0 1005 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4552

[startup+6.30079 s]
/proc/loadavg: 1.50 1.87 1.95 4/182 31126
/proc/meminfo: memFree=18469768/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=4688 CPUtime=6.3 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 938 0 0 0 630 0 0 0 25 0 1 0 476627166 4800512 867 33554432000 134512640 135048876 4293201968 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1172 867 66 131 0 1039 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4688

[startup+12.7006 s]
/proc/loadavg: 1.57 1.88 1.95 4/182 31127
/proc/meminfo: memFree=18468264/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=5128 CPUtime=12.7 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1015 0 0 0 1270 0 0 0 25 0 1 0 476627166 5251072 944 33554432000 134512640 135048876 4293201968 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1282 944 66 131 0 1149 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5128

[startup+25.5003 s]
/proc/loadavg: 1.64 1.88 1.95 4/182 31127
/proc/meminfo: memFree=18467260/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=5732 CPUtime=25.5 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1155 0 0 0 2550 0 0 0 25 0 1 0 476627166 5869568 1084 33554432000 134512640 135048876 4293201968 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1433 1084 66 131 0 1300 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5732

[startup+51.1007 s]
/proc/loadavg: 1.76 1.89 1.95 4/182 31128
/proc/meminfo: memFree=18465508/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=6184 CPUtime=51.09 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1281 0 0 0 5109 0 0 0 25 0 1 0 476627166 6332416 1210 33554432000 134512640 135048876 4293201968 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1546 1210 66 131 0 1413 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6184

[startup+102.306 s]
/proc/loadavg: 1.90 1.90 1.95 4/182 31129
/proc/meminfo: memFree=18463148/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=6824 CPUtime=102.3 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1425 0 0 0 10230 0 0 0 25 0 1 0 476627166 6987776 1354 33554432000 134512640 135048876 4293201968 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1706 1354 66 131 0 1573 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6824

[startup+162.3 s]
/proc/loadavg: 2.04 1.95 1.96 4/182 31131
/proc/meminfo: memFree=18461152/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=7432 CPUtime=162.3 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1573 0 0 0 16230 0 0 0 25 0 1 0 476627166 7610368 1502 33554432000 134512640 135048876 4293201968 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1858 1502 66 131 0 1725 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7432

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

[startup+179.1 s]
/proc/loadavg: 2.03 1.95 1.96 4/182 31131
/proc/meminfo: memFree=18460892/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=7620 CPUtime=179.1 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1601 0 0 0 17910 0 0 0 25 0 1 0 476627166 7802880 1530 33554432000 134512640 135048876 4293201968 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1905 1530 66 131 0 1772 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 7620

[startup+191.901 s]
/proc/loadavg: 2.03 1.95 1.96 4/182 31131
/proc/meminfo: memFree=18460640/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=7764 CPUtime=191.9 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1631 0 0 0 19190 0 0 0 25 0 1 0 476627166 7950336 1560 33554432000 134512640 135048876 4293201968 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1941 1560 66 131 0 1808 0
Current children cumulated CPU time (s) 191.9
Current children cumulated vsize (KiB) 7764

[startup+198.301 s]
/proc/loadavg: 2.02 1.95 1.96 4/182 31131
/proc/meminfo: memFree=18460756/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=7764 CPUtime=198.3 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1631 0 0 0 19830 0 0 0 25 0 1 0 476627166 7950336 1560 33554432000 134512640 135048876 4293201968 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1941 1560 66 131 0 1808 0
Current children cumulated CPU time (s) 198.3
Current children cumulated vsize (KiB) 7764

[startup+204.701 s]
/proc/loadavg: 2.02 1.95 1.96 4/182 31132
/proc/meminfo: memFree=18460632/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=7764 CPUtime=204.7 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1651 0 0 0 20470 0 0 0 25 0 1 0 476627166 7950336 1580 33554432000 134512640 135048876 4293201968 18446744073709551615 134548734 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1941 1580 66 131 0 1808 0
Current children cumulated CPU time (s) 204.7
Current children cumulated vsize (KiB) 7764

[startup+206.3 s]
/proc/loadavg: 2.02 1.95 1.96 4/182 31132
/proc/meminfo: memFree=18460632/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=7764 CPUtime=206.3 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1653 0 0 0 20630 0 0 0 25 0 1 0 476627166 7950336 1582 33554432000 134512640 135048876 4293201968 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1941 1582 66 131 0 1808 0
Current children cumulated CPU time (s) 206.3
Current children cumulated vsize (KiB) 7764

[startup+207.1 s]
/proc/loadavg: 2.02 1.95 1.96 4/182 31132
/proc/meminfo: memFree=18460632/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=7764 CPUtime=207.1 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1653 0 0 0 20710 0 0 0 25 0 1 0 476627166 7950336 1582 33554432000 134512640 135048876 4293201968 18446744073709551615 134548737 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1941 1582 66 131 0 1808 0
Current children cumulated CPU time (s) 207.1
Current children cumulated vsize (KiB) 7764

[startup+207.907 s]
/proc/loadavg: 2.02 1.95 1.96 4/182 31132
/proc/meminfo: memFree=18460632/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=7764 CPUtime=207.9 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1653 0 0 0 20790 0 0 0 25 0 1 0 476627166 7950336 1582 33554432000 134512640 135048876 4293201968 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1941 1582 66 131 0 1808 0
Current children cumulated CPU time (s) 207.9
Current children cumulated vsize (KiB) 7764

[startup+208.101 s]
/proc/loadavg: 2.02 1.95 1.96 4/182 31132
/proc/meminfo: memFree=18460632/32951124 swapFree=67111528/67111528
[pid=31122] ppid=31119 vsize=7764 CPUtime=208.1 cores=0,2,4,6
/proc/31122/stat : 31122 (minisat_noasser) R 31119 31122 30429 0 -1 4202496 1653 0 0 0 20810 0 0 0 25 0 1 0 476627166 7950336 1582 33554432000 134512640 135048876 4293201968 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31122/statm: 1941 1582 66 131 0 1808 0
Current children cumulated CPU time (s) 208.1
Current children cumulated vsize (KiB) 7764

Child status: 20
Real time (s): 208.133
CPU time (s): 208.137
CPU user time (s): 208.134
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 208.134
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1659
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= 326

runsolver used 0.373943 second user time and 0.71889 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-24 15:04:53
IDJOB=3275494
IDBENCH=83192
IDSOLVER=1678
FILE ID=node133/3275494-1303650293
RUNJOBID= node133-1303650293-31105
PBS_JOBID= 13150715
Free space on /tmp= 71756 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_100_28_u.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275494-1303650293/watcher-3275494-1303650293 -o /tmp/evaluation-result-3275494-1303650293/solver-3275494-1303650293 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275494-1303650293.cnf

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

MD5SUM BENCH= 7fb794f1c5d1c4d1723aeeb5efb40cdc
RANDOM SEED=2062632212

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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	: 5332.75
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18476164 kB
Buffers:       2164828 kB
Cached:       11688732 kB
SwapCached:          0 kB
Active:        8312944 kB
Inactive:      5604248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18476164 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4544 kB
Writeback:           0 kB
AnonPages:       63044 kB
Mapped:          14504 kB
Slab:           495608 kB
PageTables:       4448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188940 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71752 MiB
End job on node133 at 2011-04-24 15:08:21