Trace number 3276184

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) 5000.07 4999.91

General information on the benchmark

NameSAT05/crafted/sorge05/QG7a/
gensys-ukn004.shuffled-as.sat05-3844.cnf
MD5SUM7d96ba103689bec761c9e7df7b158323
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1407.09
Satisfiable
(Un)Satisfiability was proved
Number of variables2731
Number of clauses17983
Sum of the clauses size126997
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2442
Number of clauses of size 32370
Number of clauses of size 4477
Number of clauses of size 5642
Number of clauses of size over 514010

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:  2731                                                 |
0.00/0.00	c |  Number of clauses:    17983                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.07/0.09	c ============================[ Search Statistics ]==============================
0.07/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.07/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.07/0.09	c ===============================================================================
0.07/0.09	c |         0 |    2125    11869    76608 |     3956        0    nan |  0.000 % |
0.07/0.09	c |       100 |    2125    11869    76608 |     4351      100     12 |  2.087 % |
0.07/0.09	c |       250 |    2125    11869    76608 |     4787      250     12 |  2.087 % |
0.07/0.10	c |       475 |    2125    11869    76608 |     5265      475     12 |  2.087 % |
0.09/0.10	c |       812 |    2125    11869    76608 |     5792      812     13 |  2.087 % |
0.09/0.11	c |      1319 |    2125    11869    76608 |     6371     1319     15 |  2.087 % |
0.09/0.12	c |      2078 |    2125    11869    76608 |     7008     2078     17 |  2.087 % |
0.09/0.14	c |      3217 |    2125    11869    76608 |     7709     3217     16 |  2.087 % |
0.09/0.18	c |      4926 |    2125    11869    76608 |     8480     4926     16 |  2.087 % |
0.19/0.25	c |      7488 |    2125    11869    76608 |     9328     7488     17 |  2.087 % |
0.39/0.40	c |     11332 |    2125    11869    76608 |    10261     6553     20 |  2.087 % |
0.59/0.64	c |     17098 |    2125    11869    76608 |    11287     7078     20 |  2.087 % |
1.10/1.14	c |     25748 |    2125    11869    76608 |    12416     9982     27 |  2.087 % |
1.89/1.94	c |     38723 |    2125    11869    76608 |    13658    10350     26 |  2.087 % |
3.30/3.35	c |     58188 |    2125    11869    76608 |    15024     9028     24 |  2.087 % |
5.50/5.52	c |     87382 |    2125    11869    76608 |    16526     7789     23 |  2.087 % |
9.09/9.13	c |    131171 |    2125    11869    76608 |    18179     9845     22 |  2.087 % |
14.69/14.77	c |    196855 |    2125    11869    76608 |    19997    11244     24 |  2.087 % |
24.89/24.99	c |    295382 |    2125    11869    76608 |    21996    18961     32 |  2.087 % |
43.39/43.45	c |    443172 |    2125    11869    76608 |    24196    11567     35 |  2.087 % |
74.70/74.78	c |    664855 |    2125    11869    76608 |    26616    14005     29 |  2.087 % |
128.60/128.63	c |    997380 |    2125    11869    76608 |    29277    25113     30 |  2.087 % |
217.40/217.46	c |   1496168 |    2125    11869    76608 |    32205    23375     29 |  2.087 % |
363.60/363.60	c |   2244352 |    2125    11869    76608 |    35426    26352     31 |  2.087 % |
580.91/580.95	c |   3366626 |    2124    11827    76482 |    38968    18181     27 |  2.124 % |
923.02/923.05	c |   5050037 |    2124    11827    76482 |    42865    35277     37 |  2.124 % |
1465.25/1465.27	c |   7575153 |    2124    11827    76482 |    47152    30367     32 |  2.124 % |
2349.27/2349.23	c |  11362828 |    2124    11827    76482 |    51867    23225     39 |  2.124 % |
3768.02/3767.96	c |  17044340 |    2124    11827    76482 |    57054    46513     40 |  2.124 % |

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-3276184-1303666783/watcher-3276184-1303666783 -o /tmp/evaluation-result-3276184-1303666783/solver-3276184-1303666783 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3276184-1303666783.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: 2.76 3.08 4.06 2/172 30207
/proc/meminfo: memFree=14279852/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=2580 CPUtime=0 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 477 0 0 0 0 0 0 0 25 0 1 0 556908955 2641920 433 33554432000 134512640 135048876 4290893424 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30207/statm: 645 433 50 131 0 512 0

[startup+0.072986 s]
/proc/loadavg: 2.76 3.08 4.06 2/172 30207
/proc/meminfo: memFree=14279852/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=4212 CPUtime=0.07 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 889 0 0 0 7 0 0 0 25 0 1 0 556908955 4313088 845 33554432000 134512640 135048876 4290893424 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30207/statm: 1053 845 62 131 0 920 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4212

[startup+0.100965 s]
/proc/loadavg: 2.76 3.08 4.06 2/172 30207
/proc/meminfo: memFree=14279852/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=3968 CPUtime=0.09 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 903 0 0 0 9 0 0 0 25 0 1 0 556908955 4063232 813 33554432000 134512640 135048876 4290893424 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30207/statm: 992 813 67 131 0 859 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3968

[startup+0.300944 s]
/proc/loadavg: 2.76 3.08 4.06 2/172 30207
/proc/meminfo: memFree=14279852/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=4108 CPUtime=0.29 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 909 0 0 0 29 0 0 0 25 0 1 0 556908955 4206592 819 33554432000 134512640 135048876 4290893424 18446744073709551615 134546959 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30207/statm: 1027 819 67 131 0 894 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4108

[startup+0.700864 s]
/proc/loadavg: 2.76 3.08 4.06 2/172 30207
/proc/meminfo: memFree=14279852/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=4240 CPUtime=0.69 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 971 0 0 0 69 0 0 0 25 0 1 0 556908955 4341760 881 33554432000 134512640 135048876 4290893424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30207/statm: 1060 881 67 131 0 927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4240

[startup+1.50072 s]
/proc/loadavg: 2.70 3.07 4.05 3/178 30213
/proc/meminfo: memFree=14272008/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=4900 CPUtime=1.49 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 1136 0 0 0 149 0 0 0 25 0 1 0 556908955 5017600 1046 33554432000 134512640 135048876 4290893424 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30207/statm: 1225 1046 67 131 0 1092 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4900

[startup+3.10042 s]
/proc/loadavg: 2.70 3.07 4.05 3/178 30213
/proc/meminfo: memFree=14270660/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=5164 CPUtime=3.09 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 1204 0 0 0 309 0 0 0 25 0 1 0 556908955 5287936 1114 33554432000 134512640 135048876 4290893424 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30207/statm: 1291 1114 67 131 0 1158 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5164

[startup+6.30083 s]
/proc/loadavg: 2.64 3.05 4.04 3/178 30214
/proc/meminfo: memFree=14269352/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=5692 CPUtime=6.29 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 1341 0 0 0 629 0 0 0 25 0 1 0 556908955 5828608 1251 33554432000 134512640 135048876 4290893424 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30207/statm: 1423 1251 67 131 0 1290 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5692

[startup+12.7007 s]
/proc/loadavg: 2.59 3.03 4.03 3/178 30214
/proc/meminfo: memFree=14268140/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=6228 CPUtime=12.69 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 1457 0 0 0 1269 0 0 0 25 0 1 0 556908955 6377472 1367 33554432000 134512640 135048876 4290893424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30207/statm: 1557 1367 67 131 0 1424 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6228

[startup+25.5003 s]
/proc/loadavg: 2.46 2.98 3.99 3/178 30214
/proc/meminfo: memFree=14266644/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=7812 CPUtime=25.49 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 1860 0 0 0 2549 0 0 0 25 0 1 0 556908955 7999488 1770 33554432000 134512640 135048876 4290893424 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/30207/statm: 1953 1770 67 131 0 1820 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7812

[startup+51.1005 s]
/proc/loadavg: 2.30 2.90 3.94 3/178 30215
/proc/meminfo: memFree=14264256/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=8760 CPUtime=51.09 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 2096 0 0 0 5109 0 0 0 25 0 1 0 556908955 8970240 2006 33554432000 134512640 135048876 4290893424 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 2190 2006 67 131 0 2057 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8760

[startup+102.306 s]
/proc/loadavg: 2.13 2.76 3.83 3/178 30216
/proc/meminfo: memFree=14261524/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=9568 CPUtime=102.3 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 2289 0 0 0 10230 0 0 0 25 0 1 0 556908955 9797632 2199 33554432000 134512640 135048876 4290893424 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 2392 2199 67 131 0 2259 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9568

[startup+162.301 s]
/proc/loadavg: 2.12 2.63 3.72 3/178 30218
/proc/meminfo: memFree=14259392/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=10852 CPUtime=162.3 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 2580 0 0 0 16230 0 0 0 25 0 1 0 556908955 11112448 2490 33554432000 134512640 135048876 4290893424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 2713 2490 67 131 0 2580 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10852

[startup+222.301 s]
/proc/loadavg: 2.04 2.51 3.61 3/178 30219
/proc/meminfo: memFree=14257636/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=11532 CPUtime=222.3 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 2748 0 0 0 22230 0 0 0 25 0 1 0 556908955 11808768 2658 33554432000 134512640 135048876 4290893424 18446744073709551615 134547243 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 2883 2658 67 131 0 2750 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 11532

[startup+282.301 s]
/proc/loadavg: 2.01 2.42 3.51 3/178 30221
/proc/meminfo: memFree=14256380/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=11976 CPUtime=282.3 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 2858 0 0 0 28230 0 0 0 25 0 1 0 556908955 12263424 2768 33554432000 134512640 135048876 4290893424 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 2994 2768 67 131 0 2861 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 11976

[startup+342.301 s]
/proc/loadavg: 2.00 2.34 3.41 3/178 30222
/proc/meminfo: memFree=14255620/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=12580 CPUtime=342.3 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 2991 0 0 0 34230 0 0 0 25 0 1 0 556908955 12881920 2901 33554432000 134512640 135048876 4290893424 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 3145 2901 67 131 0 3012 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12580

[startup+402.3 s]
/proc/loadavg: 2.00 2.28 3.32 3/178 30224
/proc/meminfo: memFree=14254244/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=13244 CPUtime=402.3 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 3147 0 0 0 40229 1 0 0 25 0 1 0 556908955 13561856 3057 33554432000 134512640 135048876 4290893424 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 3311 3057 67 131 0 3178 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 13244

[startup+462.3 s]
/proc/loadavg: 2.00 2.22 3.23 3/178 30226
/proc/meminfo: memFree=14253848/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=13548 CPUtime=462.31 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 3220 0 0 0 46230 1 0 0 25 0 1 0 556908955 13873152 3130 33554432000 134512640 135048876 4290893424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 3387 3130 67 131 0 3254 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 13548

[startup+522.3 s]
/proc/loadavg: 2.00 2.18 3.15 3/178 30227
/proc/meminfo: memFree=14253464/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=13704 CPUtime=522.31 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 3273 0 0 0 52230 1 0 0 25 0 1 0 556908955 14032896 3183 33554432000 134512640 135048876 4290893424 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 3426 3183 67 131 0 3293 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 13704

[startup+582.301 s]
/proc/loadavg: 2.00 2.14 3.08 3/178 30229
/proc/meminfo: memFree=14251948/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=14124 CPUtime=582.31 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 3359 0 0 0 58230 1 0 0 25 0 1 0 556908955 14462976 3269 33554432000 134512640 135048876 4290893424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 3531 3269 67 131 0 3398 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 14124


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30361
/proc/meminfo: memFree=14067836/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=25600 CPUtime=4062.42 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6066 0 0 0 406237 5 0 0 25 0 1 0 556908955 26214400 5976 33554432000 134512640 135048876 4290893424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6400 5976 67 131 0 6267 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 25600

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30362
/proc/meminfo: memFree=14055656/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=25600 CPUtime=4122.42 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6090 0 0 0 412237 5 0 0 25 0 1 0 556908955 26214400 6000 33554432000 134512640 135048876 4290893424 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6400 6000 67 131 0 6267 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 25600

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30364
/proc/meminfo: memFree=14047552/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=25600 CPUtime=4182.42 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6091 0 0 0 418237 5 0 0 25 0 1 0 556908955 26214400 6001 33554432000 134512640 135048876 4290893424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6400 6001 67 131 0 6267 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 25600

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30365
/proc/meminfo: memFree=14038480/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=25816 CPUtime=4242.43 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6114 0 0 0 424238 5 0 0 25 0 1 0 556908955 26435584 6024 33554432000 134512640 135048876 4290893424 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6454 6024 67 131 0 6321 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 25816

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30367
/proc/meminfo: memFree=14031520/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=25816 CPUtime=4302.43 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6114 0 0 0 430238 5 0 0 25 0 1 0 556908955 26435584 6024 33554432000 134512640 135048876 4290893424 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6454 6024 67 131 0 6321 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 25816

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30369
/proc/meminfo: memFree=14021704/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=25816 CPUtime=4362.43 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6115 0 0 0 436238 5 0 0 25 0 1 0 556908955 26435584 6025 33554432000 134512640 135048876 4290893424 18446744073709551615 134546993 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6454 6025 67 131 0 6321 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 25816

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30370
/proc/meminfo: memFree=14010276/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=25956 CPUtime=4422.43 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6151 0 0 0 442238 5 0 0 25 0 1 0 556908955 26578944 6061 33554432000 134512640 135048876 4290893424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6489 6061 67 131 0 6356 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 25956

[startup+4482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 30372
/proc/meminfo: memFree=13998104/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=25956 CPUtime=4482.43 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6151 0 0 0 448238 5 0 0 25 0 1 0 556908955 26578944 6061 33554432000 134512640 135048876 4290893424 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6489 6061 67 131 0 6356 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 25956

[startup+4542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 30373
/proc/meminfo: memFree=13989880/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=26100 CPUtime=4542.44 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6176 0 0 0 454239 5 0 0 25 0 1 0 556908955 26726400 6086 33554432000 134512640 135048876 4290893424 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6525 6086 67 131 0 6392 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 26100

[startup+4602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 30375
/proc/meminfo: memFree=13981052/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=26100 CPUtime=4602.45 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6197 0 0 0 460239 6 0 0 25 0 1 0 556908955 26726400 6107 33554432000 134512640 135048876 4290893424 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6525 6107 67 131 0 6392 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 26100

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30377
/proc/meminfo: memFree=13965028/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=26276 CPUtime=4662.44 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6231 0 0 0 466238 6 0 0 25 0 1 0 556908955 26906624 6141 33554432000 134512640 135048876 4290893424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6569 6141 67 131 0 6436 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 26276

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30378
/proc/meminfo: memFree=13959908/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=26276 CPUtime=4722.45 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6231 0 0 0 472239 6 0 0 25 0 1 0 556908955 26906624 6141 33554432000 134512640 135048876 4290893424 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6569 6141 67 131 0 6436 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 26276

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30380
/proc/meminfo: memFree=13956040/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=26276 CPUtime=4782.45 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6231 0 0 0 478239 6 0 0 25 0 1 0 556908955 26906624 6141 33554432000 134512640 135048876 4290893424 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6569 6141 67 131 0 6436 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 26276

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30381
/proc/meminfo: memFree=13952048/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=26456 CPUtime=4842.45 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6266 0 0 0 484239 6 0 0 25 0 1 0 556908955 27090944 6176 33554432000 134512640 135048876 4290893424 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6614 6176 67 131 0 6481 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 26456

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30392
/proc/meminfo: memFree=13947244/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=26456 CPUtime=4902.45 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6266 0 0 0 490239 6 0 0 25 0 1 0 556908955 27090944 6176 33554432000 134512640 135048876 4290893424 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6614 6176 67 131 0 6481 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 26456

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30394
/proc/meminfo: memFree=13942628/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=26668 CPUtime=4962.45 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6291 0 0 0 496239 6 0 0 25 0 1 0 556908955 27308032 6201 33554432000 134512640 135048876 4290893424 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6667 6201 67 131 0 6534 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 26668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30395
/proc/meminfo: memFree=13939504/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=26668 CPUtime=5000.06 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6291 0 0 0 500000 6 0 0 25 0 1 0 556908955 27308032 6201 33554432000 134512640 135048876 4290893424 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6667 6201 67 131 0 6534 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 26668

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: 2.00 2.00 2.00 3/178 30395
/proc/meminfo: memFree=13939504/32950928 swapFree=67111528/67111528
[pid=30207] ppid=30205 vsize=26668 CPUtime=5000.06 cores=0,2,4,6
/proc/30207/stat : 30207 (minisat_noasser) R 30205 30207 30174 0 -1 4202496 6291 0 0 0 500000 6 0 0 25 0 1 0 556908955 27308032 6201 33554432000 134512640 135048876 4290893424 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/30207/statm: 6667 6201 67 131 0 6534 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 26668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.07
CPU user time (s): 5000
CPU system time (s): 0.069989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 26668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6291
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= 60554

runsolver used 8.08477 second user time and 16.1295 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-24 19:39:43
IDJOB=3276184
IDBENCH=85805
IDSOLVER=1678
FILE ID=node113/3276184-1303666783
RUNJOBID= node113-1303666783-30192
PBS_JOBID= 13150762
Free space on /tmp= 71144 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT05/crafted/sorge05/QG7a/gensys-ukn004.shuffled-as.sat05-3844.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276184-1303666783/watcher-3276184-1303666783 -o /tmp/evaluation-result-3276184-1303666783/solver-3276184-1303666783 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3276184-1303666783.cnf

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

MD5SUM BENCH= 7d96ba103689bec761c9e7df7b158323
RANDOM SEED=309169757

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:      14280024 kB
Buffers:       1844860 kB
Cached:       16174032 kB
SwapCached:          0 kB
Active:       10347904 kB
Inactive:      7734480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14280024 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4328 kB
Writeback:           0 kB
AnonPages:       62800 kB
Mapped:          14320 kB
Slab:           523756 kB
PageTables:       4952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   186940 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= 71136 MiB
End job on node113 at 2011-04-24 21:03:05