Trace number 3273357

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) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i8_pp_ci_ce.cnf
MD5SUM68c51e190d82ac762156471d1f7373da
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.0175
Satisfiable
(Un)Satisfiability was proved
Number of variables21640
Number of clauses257551
Sum of the clauses size850944
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244056
Number of clauses of size 3125040
Number of clauses of size 468272
Number of clauses of size 515680
Number of clauses of size over 54503

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:  21640                                                |
0.00/0.00	c |  Number of clauses:    257551                                               |
0.09/0.13	c |  Parsing time:         0.12         s                                       |
0.59/0.60	c ============================[ Search Statistics ]==============================
0.59/0.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.60	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.60	c ===============================================================================
0.59/0.60	c |         0 |   14660   216923   720864 |    72307        0    nan |  0.000 % |
0.59/0.61	c |       102 |   14660   216923   720864 |    79538      102     14 |  1.775 % |
0.59/0.63	c |       255 |   14660   216923   720864 |    87492      255     26 |  1.774 % |
0.59/0.65	c |       482 |   14660   216923   720864 |    96241      482     23 |  1.774 % |
0.59/0.68	c |       819 |   14660   216923   720864 |   105865      819     22 |  1.774 % |
0.69/0.72	c |      1326 |   14660   216923   720864 |   116452     1326     23 |  1.774 % |
0.69/0.78	c |      2086 |   14660   216923   720864 |   128097     2086     26 |  1.775 % |
0.79/0.85	c |      3225 |   14660   216923   720864 |   140907     3225     26 |  1.774 % |
0.89/0.97	c |      4933 |   14660   216923   720864 |   154997     4933     30 |  1.774 % |
1.19/1.25	c |      7495 |   14660   216923   720864 |   170497     7495     32 |  1.774 % |
1.59/1.63	c |     11339 |   14660   216923   720864 |   187547    11339     35 |  1.774 % |
2.19/2.28	c |     17105 |   14660   216923   720864 |   206302    17105     44 |  1.774 % |
3.19/3.26	c |     25755 |   14659   216915   720840 |   226932    25735     45 |  1.779 % |
5.50/5.52	c |     38730 |   14659   216915   720840 |   249625    38710     54 |  1.779 % |
9.29/9.31	c |     58192 |   14659   216915   720840 |   274588    58172     52 |  1.780 % |
17.99/18.06	c |     87385 |   14659   216915   720840 |   302047    87365     55 |  1.780 % |
37.49/37.52	c |    131174 |   14659   216915   720840 |   332251   131154     59 |  1.779 % |
78.00/78.10	c |    196858 |   14659   216915   720840 |   365476   196838     61 |  1.779 % |
166.60/166.67	c |    295384 |   14659   216915   720840 |   402024   295364     67 |  1.780 % |
263.49/263.58	c |    443173 |   14657   216907   720816 |   442227    63626    108 |  1.788 % |
417.50/417.51	c |    664858 |   14656   216836   720582 |   486449   285299    119 |  1.793 % |
747.31/747.30	c |    997384 |   14656   216836   720582 |   535094   165777    127 |  1.793 % |

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-3273357-1303601908/watcher-3273357-1303601908 -o /tmp/evaluation-result-3273357-1303601908/solver-3273357-1303601908 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273357-1303601908.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: 3.76 3.90 3.12 2/183 12169
/proc/meminfo: memFree=23100760/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=4724 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 973 0 0 0 0 0 0 0 20 0 1 0 471793566 4837376 930 33554432000 134512640 135048876 4289516576 18446744073709551615 134519333 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 1181 930 50 131 0 1048 0

[startup+0.062095 s]
/proc/loadavg: 3.76 3.90 3.12 2/183 12169
/proc/meminfo: memFree=23100760/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=11884 CPUtime=0.05 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 2732 0 0 0 5 0 0 0 20 0 1 0 471793566 12169216 2689 33554432000 134512640 135048876 4289516576 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 2971 2690 50 131 0 2838 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11884

[startup+0.101068 s]
/proc/loadavg: 3.76 3.90 3.12 2/183 12169
/proc/meminfo: memFree=23100760/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=16512 CPUtime=0.09 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 3906 0 0 0 9 0 0 0 20 0 1 0 471793566 16908288 3863 33554432000 134512640 135048876 4289516576 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 4128 3864 50 131 0 3995 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16512

[startup+0.301043 s]
/proc/loadavg: 3.76 3.90 3.12 2/183 12169
/proc/meminfo: memFree=23100760/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=20748 CPUtime=0.29 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 4930 0 0 0 29 0 0 0 21 0 1 0 471793566 21245952 4887 33554432000 134512640 135048876 4289516576 18446744073709551615 134529222 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 5187 4887 62 131 0 5054 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20748

[startup+0.700938 s]
/proc/loadavg: 3.76 3.90 3.12 2/183 12169
/proc/meminfo: memFree=23100760/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=20944 CPUtime=0.69 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 5706 0 0 0 69 0 0 0 18 0 1 0 471793566 21446656 5042 33554432000 134512640 135048876 4289516576 18446744073709551615 134548700 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 5236 5042 66 131 0 5103 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20944

[startup+1.5008 s]
/proc/loadavg: 3.76 3.90 3.12 3/183 12195
/proc/meminfo: memFree=23083924/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=20944 CPUtime=1.49 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 5707 0 0 0 149 0 0 0 19 0 1 0 471793566 21446656 5043 33554432000 134512640 135048876 4289516576 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 5236 5043 67 131 0 5103 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20944

[startup+3.10054 s]
/proc/loadavg: 3.76 3.90 3.12 4/185 12222
/proc/meminfo: memFree=23079280/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=21472 CPUtime=3.09 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 5832 0 0 0 309 0 0 0 22 0 1 0 471793566 21987328 5168 33554432000 134512640 135048876 4289516576 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 5368 5168 67 131 0 5235 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21472

[startup+6.30096 s]
/proc/loadavg: 3.78 3.90 3.12 5/190 12232
/proc/meminfo: memFree=23073028/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=26864 CPUtime=6.29 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 7141 0 0 0 628 1 0 0 25 0 1 0 471793566 27508736 6477 33554432000 134512640 135048876 4289516576 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 6716 6477 67 131 0 6583 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26864

[startup+12.7008 s]
/proc/loadavg: 3.80 3.90 3.13 5/190 12233
/proc/meminfo: memFree=23058944/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=33716 CPUtime=12.69 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 8856 0 0 0 1268 1 0 0 25 0 1 0 471793566 34525184 8192 33554432000 134512640 135048876 4289516576 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 8429 8193 67 131 0 8296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33716

[startup+25.5006 s]
/proc/loadavg: 3.84 3.91 3.14 5/190 12233
/proc/meminfo: memFree=23029688/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=44608 CPUtime=25.49 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 11574 0 0 0 2547 2 0 0 25 0 1 0 471793566 45678592 10910 33554432000 134512640 135048876 4289516576 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 11152 10910 67 131 0 11019 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44608

[startup+51.101 s]
/proc/loadavg: 3.89 3.91 3.16 5/190 12234
/proc/meminfo: memFree=22989232/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=60564 CPUtime=51.09 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 15543 0 0 0 5106 3 0 0 25 0 1 0 471793566 62017536 14879 33554432000 134512640 135048876 4289516576 18446744073709551615 134548024 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 15141 14879 67 131 0 15008 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 60564

[startup+102.307 s]
/proc/loadavg: 3.95 3.92 3.20 5/190 12235
/proc/meminfo: memFree=22921272/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=82688 CPUtime=102.3 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 20969 0 0 0 10225 5 0 0 25 0 1 0 471793566 84672512 20305 33554432000 134512640 135048876 4289516576 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 20672 20305 67 131 0 20539 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82688

[startup+162.3 s]
/proc/loadavg: 3.98 3.93 3.25 5/190 12237
/proc/meminfo: memFree=22852432/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=106484 CPUtime=162.3 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 26957 0 0 0 16223 7 0 0 25 0 1 0 471793566 109039616 26293 33554432000 134512640 135048876 4289516576 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 26621 26293 67 131 0 26488 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 106484

[startup+222.301 s]
/proc/loadavg: 3.99 3.94 3.29 5/190 12238
/proc/meminfo: memFree=22779356/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=149240 CPUtime=222.3 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 37538 0 0 0 22219 11 0 0 25 0 1 0 471793566 152821760 36874 33554432000 134512640 135048876 4289516576 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 37310 36874 67 131 0 37177 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 149240

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.33 5/190 12240
/proc/meminfo: memFree=22734180/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=162440 CPUtime=282.3 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 40870 0 0 0 28218 12 0 0 25 0 1 0 471793566 166338560 40206 33554432000 134512640 135048876 4289516576 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 40610 40206 67 131 0 40477 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 162440

[startup+342.3 s]
/proc/loadavg: 3.99 3.96 3.37 5/190 12242
/proc/meminfo: memFree=22699680/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=162440 CPUtime=342.3 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 40870 0 0 0 34218 12 0 0 25 0 1 0 471793566 166338560 40206 33554432000 134512640 135048876 4289516576 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 40610 40206 67 131 0 40477 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 162440

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.41 5/190 12243
/proc/meminfo: memFree=22668148/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=162440 CPUtime=402.3 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 40874 0 0 0 40218 12 0 0 25 0 1 0 471793566 166338560 40210 33554432000 134512640 135048876 4289516576 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 40610 40210 67 131 0 40477 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 162440

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.44 5/190 12245
/proc/meminfo: memFree=22602264/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=199620 CPUtime=462.3 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 50149 0 0 0 46215 15 0 0 25 0 1 0 471793566 204410880 49485 33554432000 134512640 135048876 4289516576 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 49905 49485 67 131 0 49772 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 199620

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.48 5/190 12246
/proc/meminfo: memFree=22525360/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=234884 CPUtime=522.3 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 58969 0 0 0 52212 18 0 0 25 0 1 0 471793566 240521216 58305 33554432000 134512640 135048876 4289516576 18446744073709551615 134548073 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 58721 58305 67 131 0 58588 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 234884

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.50 5/190 12248
/proc/meminfo: memFree=22469000/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=260880 CPUtime=582.31 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 65491 0 0 0 58210 21 0 0 25 0 1 0 471793566 267141120 64827 33554432000 134512640 135048876 4289516576 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 65220 64827 67 131 0 65087 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 260880

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.53 5/190 12250
/proc/meminfo: memFree=22425556/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=284580 CPUtime=642.31 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 71211 0 0 0 64208 23 0 0 25 0 1 0 471793566 291409920 70547 33554432000 134512640 135048876 4289516576 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 71145 70547 67 131 0 71012 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 284580

[startup+702.3 s]
/proc/loadavg: 3.99 3.97 3.56 5/190 12251
/proc/meminfo: memFree=22418072/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=286032 CPUtime=702.31 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 71590 0 0 0 70208 23 0 0 25 0 1 0 471793566 292896768 70926 33554432000 134512640 135048876 4289516576 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 71508 70926 67 131 0 71375 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 286032

[startup+762.307 s]
/proc/loadavg: 3.99 3.97 3.58 5/190 12253
/proc/meminfo: memFree=22418020/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=286032 CPUtime=762.32 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 71594 0 0 0 76209 23 0 0 25 0 1 0 471793566 292896768 70930 33554432000 134512640 135048876 4289516576 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 71508 70930 67 131 0 71375 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 286032

[startup+822.301 s]
/proc/loadavg: 3.84 3.94 3.60 4/184 12271
/proc/meminfo: memFree=22860008/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=286032 CPUtime=822.31 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 71601 0 0 0 82208 23 0 0 25 0 1 0 471793566 292896768 70937 33554432000 134512640 135048876 4289516576 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 71508 70937 67 131 0 71375 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 286032

[startup+882.3 s]
/proc/loadavg: 3.31 3.77 3.56 4/184 12273
/proc/meminfo: memFree=22860100/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=286640 CPUtime=882.31 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 71719 0 0 0 88208 23 0 0 25 0 1 0 471793566 293519360 71055 33554432000 134512640 135048876 4289516576 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 71660 71055 67 131 0 71527 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 286640

[startup+942.301 s]
/proc/loadavg: 3.11 3.62 3.52 4/184 12275
/proc/meminfo: memFree=22860064/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=286884 CPUtime=942.31 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 71793 0 0 0 94208 23 0 0 25 0 1 0 471793566 293769216 71129 33554432000 134512640 135048876 4289516576 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 71721 71129 67 131 0 71588 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 286884

[startup+1002.3 s]
/proc/loadavg: 3.04 3.51 3.48 4/184 12276
/proc/meminfo: memFree=22860024/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=287004 CPUtime=1002.31 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 71825 0 0 0 100208 23 0 0 25 0 1 0 471793566 293892096 71161 33554432000 134512640 135048876 4289516576 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 71751 71161 67 131 0 71618 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 287004

[startup+1062.3 s]
/proc/loadavg: 3.01 3.41 3.45 4/184 12278
/proc/meminfo: memFree=22859612/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=287368 CPUtime=1062.31 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 71915 0 0 0 106208 23 0 0 25 0 1 0 471793566 294264832 71251 33554432000 134512640 135048876 4289516576 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 71842 71251 67 131 0 71709 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 287368

[startup+1122.3 s]
/proc/loadavg: 3.00 3.33 3.42 4/184 12279
/proc/meminfo: memFree=22859176/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=287816 CPUtime=1122.32 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 71998 0 0 0 112209 23 0 0 25 0 1 0 471793566 294723584 71334 33554432000 134512640 135048876 4289516576 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 71954 71334 67 131 0 71821 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 287816

[startup+1182.3 s]
/proc/loadavg: 3.00 3.27 3.39 4/184 12281
/proc/meminfo: memFree=22859128/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=287980 CPUtime=1182.32 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 72042 0 0 0 118209 23 0 0 25 0 1 0 471793566 294891520 71378 33554432000 134512640 135048876 4289516576 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 71995 71378 67 131 0 71862 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 287980

[startup+1242.3 s]
/proc/loadavg: 3.00 3.22 3.36 4/184 12283
/proc/meminfo: memFree=22857964/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=288712 CPUtime=1242.32 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 72223 0 0 0 124209 23 0 0 25 0 1 0 471793566 295641088 71559 33554432000 134512640 135048876 4289516576 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 72178 71559 67 131 0 72045 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 288712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.18 3.34 4/184 12284
/proc/meminfo: memFree=22857308/32951124 swapFree=67051468/67111528
[pid=12169] ppid=12167 vsize=289120 CPUtime=1300.02 cores=4,6
/proc/12169/stat : 12169 (minisat_noasser) R 12167 12169 12025 0 -1 4202496 72314 0 0 0 129979 23 0 0 25 0 1 0 471793566 296058880 71650 33554432000 134512640 135048876 4289516576 18446744073709551615 134548061 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/12169/statm: 72280 71650 67 131 0 72147 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 289120

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): 1300.05
CPU user time (s): 1299.8
CPU system time (s): 0.251961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 289120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72314
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= 6
involuntary context switches= 1600

runsolver used 2.35964 second user time and 4.73028 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-24 01:38:28
IDJOB=3273357
IDBENCH=71794
IDSOLVER=1676
FILE ID=node101/3273357-1303601908
RUNJOBID= node101-1303600603-12044
PBS_JOBID= 13150593
Free space on /tmp= 71604 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i8_pp_ci_ce.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273357-1303601908/watcher-3273357-1303601908 -o /tmp/evaluation-result-3273357-1303601908/solver-3273357-1303601908 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273357-1303601908.cnf

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

MD5SUM BENCH= 68c51e190d82ac762156471d1f7373da
RANDOM SEED=1251875624

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23060388 kB
Buffers:       2067328 kB
Cached:        7226044 kB
SwapCached:      33708 kB
Active:        6252916 kB
Inactive:      3166112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23060388 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:            6996 kB
Writeback:           0 kB
AnonPages:      113316 kB
Mapped:           9084 kB
Slab:           407504 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   361296 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= 71604 MiB
End job on node101 at 2011-04-24 02:00:10