Trace number 3276009

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 4999.92

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.8/
frb59-26-1.used-as.sat04-891.cnf
MD5SUM5877850d9f604b6973676132cbba5c90
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark502.369
Satisfiable
(Un)Satisfiability was proved
Number of variables1534
Number of clauses132295
Sum of the clauses size266006
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2132236
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 559

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:  1534                                                 |
0.00/0.00	c |  Number of clauses:    132295                                               |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
1.69/1.76	c ============================[ Search Statistics ]==============================
1.69/1.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.76	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.76	c ===============================================================================
1.69/1.76	c |         0 |    1475   125299   365924 |    41766        0    nan |  0.000 % |
1.69/1.77	c |       101 |    1475   125299   365924 |    45942      101    177 |  0.000 % |
1.69/1.78	c |       252 |    1475   125299   365924 |    50537      252    175 |  0.000 % |
1.79/1.81	c |       478 |    1475   125299   365924 |    55590      478    177 |  0.000 % |
1.79/1.85	c |       817 |    1475   125299   365924 |    61150      817    178 |  0.000 % |
1.89/1.90	c |      1323 |    1475   125299   365924 |    67265     1323    178 |  0.000 % |
1.89/1.97	c |      2083 |    1475   125299   365924 |    73991     2083    175 |  0.000 % |
2.09/2.12	c |      3222 |    1475   125299   365924 |    81390     3222    172 |  0.000 % |
2.29/2.35	c |      4931 |    1475   125299   365924 |    89529     4931    171 |  0.000 % |
2.69/2.72	c |      7494 |    1475   125299   365924 |    98482     7494    164 |  0.000 % |
3.29/3.34	c |     11338 |    1475   125299   365924 |   108331    11338    156 |  0.000 % |
4.80/4.87	c |     17104 |    1475   125299   365924 |   119164    17104    167 |  0.000 % |
8.29/8.37	c |     25755 |    1475   125299   365924 |   131080    25755    166 |  0.000 % |
13.69/13.73	c |     38731 |    1475   125299   365924 |   144188    38731    159 |  0.000 % |
23.59/23.62	c |     58194 |    1475   125299   365924 |   158607    58194    151 |  0.000 % |
44.29/44.34	c |     87389 |    1475   125299   365924 |   174468    87389    149 |  0.000 % |
71.29/71.34	c |    131180 |    1475   125299   365924 |   191915   131180    150 |  0.000 % |
156.70/156.79	c |    196864 |    1475   125299   365924 |   211106    21664    134 |  0.000 % |
210.90/210.90	c |    295391 |    1475   125299   365924 |   232217   120191    150 |  0.000 % |
418.20/418.25	c |    443182 |    1475   125299   365924 |   255439    57528    130 |  0.000 % |
774.81/774.84	c |    664865 |    1475   125299   365924 |   280983    55376    110 |  0.000 % |
1222.83/1222.83	c |    997391 |    1475   125299   365924 |   309081   134278    131 |  0.000 % |
2242.46/2242.48	c |   1496180 |    1475   125299   365924 |   339989    73083    122 |  0.000 % |
3378.30/3378.24	c |   2244363 |    1475   125299   365924 |   373988   194189    136 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3276009-1303663517/watcher-3276009-1303663517 -o /tmp/evaluation-result-3276009-1303663517/solver-3276009-1303663517 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3276009-1303663517.cnf 

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

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


[startup+0 s]
/proc/loadavg: 0.92 1.15 1.50 3/180 31735
/proc/meminfo: memFree=18468236/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=3208 CPUtime=0 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 725 0 0 0 0 0 0 0 18 0 1 0 477949613 3284992 682 33554432000 134512640 135048876 4293071024 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 802 683 50 131 0 669 0

[startup+0.0607201 s]
/proc/loadavg: 0.92 1.15 1.50 3/180 31735
/proc/meminfo: memFree=18468236/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=8648 CPUtime=0.05 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 2115 0 0 0 5 0 0 0 18 0 1 0 477949613 8855552 2072 33554432000 134512640 135048876 4293071024 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 2162 2072 62 131 0 2029 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8648

[startup+0.100715 s]
/proc/loadavg: 0.92 1.15 1.50 3/180 31735
/proc/meminfo: memFree=18468236/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=8648 CPUtime=0.09 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 2115 0 0 0 9 0 0 0 18 0 1 0 477949613 8855552 2072 33554432000 134512640 135048876 4293071024 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 2162 2072 62 131 0 2029 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8648

[startup+0.300679 s]
/proc/loadavg: 0.92 1.15 1.50 3/180 31735
/proc/meminfo: memFree=18468236/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=9572 CPUtime=0.29 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 2335 0 0 0 29 0 0 0 18 0 1 0 477949613 9801728 2292 33554432000 134512640 135048876 4293071024 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 2393 2292 62 131 0 2260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9572

[startup+0.700604 s]
/proc/loadavg: 0.92 1.15 1.50 3/180 31735
/proc/meminfo: memFree=18468236/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=11568 CPUtime=0.69 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 2741 0 0 0 69 0 0 0 18 0 1 0 477949613 11845632 2698 33554432000 134512640 135048876 4293071024 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 2892 2698 62 131 0 2759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11568

[startup+1.50046 s]
/proc/loadavg: 0.92 1.15 1.50 3/182 31737
/proc/meminfo: memFree=18449620/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=12176 CPUtime=1.49 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 2781 0 0 0 149 0 0 0 20 0 1 0 477949613 12468224 2738 33554432000 134512640 135048876 4293071024 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 3044 2738 62 131 0 2911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12176

[startup+3.10018 s]
/proc/loadavg: 0.92 1.15 1.50 3/182 31737
/proc/meminfo: memFree=18449868/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=15104 CPUtime=3.09 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 3968 0 0 0 309 0 0 0 25 0 1 0 477949613 15466496 3613 33554432000 134512640 135048876 4293071024 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 3776 3613 67 131 0 3643 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15104

[startup+6.30059 s]
/proc/loadavg: 1.01 1.16 1.50 4/182 31737
/proc/meminfo: memFree=18426480/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=23432 CPUtime=6.29 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 6049 0 0 0 628 1 0 0 25 0 1 0 477949613 23994368 5694 33554432000 134512640 135048876 4293071024 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 5858 5694 67 131 0 5725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23432

[startup+12.7004 s]
/proc/loadavg: 1.09 1.18 1.51 3/182 31737
/proc/meminfo: memFree=18401240/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=33512 CPUtime=12.69 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 8563 0 0 0 1268 1 0 0 25 0 1 0 477949613 34316288 8208 33554432000 134512640 135048876 4293071024 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 8378 8208 67 131 0 8245 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33512

[startup+25.5011 s]
/proc/loadavg: 1.29 1.22 1.51 4/182 31738
/proc/meminfo: memFree=18369888/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=48548 CPUtime=25.49 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 12343 0 0 0 2547 2 0 0 25 0 1 0 477949613 49713152 11988 33554432000 134512640 135048876 4293071024 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 12137 11988 67 131 0 12004 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48548

[startup+51.1004 s]
/proc/loadavg: 1.53 1.28 1.53 4/182 31738
/proc/meminfo: memFree=18318212/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=73264 CPUtime=51.09 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 18441 0 0 0 5105 4 0 0 25 0 1 0 477949613 75022336 18086 33554432000 134512640 135048876 4293071024 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 18316 18086 67 131 0 18183 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 73264

[startup+102.307 s]
/proc/loadavg: 1.79 1.39 1.55 4/182 31740
/proc/meminfo: memFree=18252848/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=108544 CPUtime=102.3 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 27213 0 0 0 10224 6 0 0 25 0 1 0 477949613 111149056 26858 33554432000 134512640 135048876 4293071024 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 27136 26858 67 131 0 27003 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 108544

[startup+162.3 s]
/proc/loadavg: 1.92 1.50 1.57 3/182 31741
/proc/meminfo: memFree=18202612/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=133776 CPUtime=162.3 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 33485 0 0 0 16221 9 0 0 25 0 1 0 477949613 136986624 33130 33554432000 134512640 135048876 4293071024 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 33444 33130 67 131 0 33311 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 133776

[startup+222.3 s]
/proc/loadavg: 1.97 1.58 1.60 4/182 31743
/proc/meminfo: memFree=18186716/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=133776 CPUtime=222.3 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 33491 0 0 0 22221 9 0 0 25 0 1 0 477949613 136986624 33136 33554432000 134512640 135048876 4293071024 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 33444 33136 67 131 0 33311 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 133776

[startup+282.3 s]
/proc/loadavg: 1.99 1.66 1.62 4/182 31744
/proc/meminfo: memFree=18186548/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=133776 CPUtime=282.3 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 33497 0 0 0 28221 9 0 0 25 0 1 0 477949613 136986624 33142 33554432000 134512640 135048876 4293071024 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 33444 33142 67 131 0 33311 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 133776

[startup+342.3 s]
/proc/loadavg: 1.99 1.72 1.64 4/182 31746
/proc/meminfo: memFree=18150316/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=142248 CPUtime=342.3 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 35622 0 0 0 34220 10 0 0 25 0 1 0 477949613 145661952 35267 33554432000 134512640 135048876 4293071024 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 35562 35267 67 131 0 35429 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 142248

[startup+402.301 s]
/proc/loadavg: 1.99 1.77 1.66 4/182 31748
/proc/meminfo: memFree=18117292/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=162084 CPUtime=402.3 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 40459 0 0 0 40217 13 0 0 25 0 1 0 477949613 165974016 40104 33554432000 134512640 135048876 4293071024 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 40521 40104 67 131 0 40388 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 162084

[startup+462.301 s]
/proc/loadavg: 1.99 1.81 1.68 4/182 31749
/proc/meminfo: memFree=18117132/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=162084 CPUtime=462.3 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 40468 0 0 0 46217 13 0 0 25 0 1 0 477949613 165974016 40113 33554432000 134512640 135048876 4293071024 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 40521 40113 67 131 0 40388 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 162084

[startup+522.301 s]
/proc/loadavg: 1.99 1.84 1.70 4/182 31751
/proc/meminfo: memFree=18116736/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=162424 CPUtime=522.31 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 40573 0 0 0 52218 13 0 0 25 0 1 0 477949613 166322176 40218 33554432000 134512640 135048876 4293071024 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 40606 40218 67 131 0 40473 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 162424

[startup+582.301 s]
/proc/loadavg: 1.99 1.86 1.71 4/182 31752
/proc/meminfo: memFree=18108164/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=163408 CPUtime=582.31 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 40762 0 0 0 58218 13 0 0 25 0 1 0 477949613 167329792 40407 33554432000 134512640 135048876 4293071024 18446744073709551615 134553592 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 40852 40407 67 131 0 40719 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 163408


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.97 4/182 31857
/proc/meminfo: memFree=17907936/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=273992 CPUtime=4062.42 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 66846 0 0 0 406214 28 0 0 25 0 1 0 477949613 280567808 66475 33554432000 134512640 135048876 4293071024 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 68498 66475 67 131 0 68365 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 273992

[startup+4122.3 s]
/proc/loadavg: 2.06 2.03 1.98 4/182 31859
/proc/meminfo: memFree=17904552/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=274784 CPUtime=4122.41 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 67061 0 0 0 412213 28 0 0 25 0 1 0 477949613 281378816 66690 33554432000 134512640 135048876 4293071024 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 68696 66690 67 131 0 68563 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 274784

[startup+4182.3 s]
/proc/loadavg: 2.02 2.02 1.98 4/182 31860
/proc/meminfo: memFree=17904632/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=274784 CPUtime=4182.41 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 67063 0 0 0 418213 28 0 0 25 0 1 0 477949613 281378816 66692 33554432000 134512640 135048876 4293071024 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 68696 66692 67 131 0 68563 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 274784

[startup+4242.3 s]
/proc/loadavg: 2.01 2.01 1.98 4/182 31862
/proc/meminfo: memFree=17904612/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=274784 CPUtime=4242.41 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 67063 0 0 0 424213 28 0 0 25 0 1 0 477949613 281378816 66692 33554432000 134512640 135048876 4293071024 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 68696 66692 67 131 0 68563 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 274784

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 1.98 4/182 31864
/proc/meminfo: memFree=17904316/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=274784 CPUtime=4302.42 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 67063 0 0 0 430214 28 0 0 25 0 1 0 477949613 281378816 66692 33554432000 134512640 135048876 4293071024 18446744073709551615 134552598 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 68696 66692 67 131 0 68563 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 274784

[startup+4362.3 s]
/proc/loadavg: 2.08 2.02 1.98 4/182 31865
/proc/meminfo: memFree=17904280/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=274784 CPUtime=4362.42 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 67065 0 0 0 436214 28 0 0 25 0 1 0 477949613 281378816 66694 33554432000 134512640 135048876 4293071024 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 68696 66694 67 131 0 68563 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 274784

[startup+4422.3 s]
/proc/loadavg: 2.03 2.01 1.98 4/182 31867
/proc/meminfo: memFree=17904248/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=274784 CPUtime=4422.42 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 67065 0 0 0 442214 28 0 0 25 0 1 0 477949613 281378816 66694 33554432000 134512640 135048876 4293071024 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 68696 66694 67 131 0 68563 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 274784

[startup+4482.3 s]
/proc/loadavg: 2.01 2.01 1.98 4/182 31868
/proc/meminfo: memFree=17903972/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=274784 CPUtime=4482.42 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 67067 0 0 0 448214 28 0 0 25 0 1 0 477949613 281378816 66696 33554432000 134512640 135048876 4293071024 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 68696 66696 67 131 0 68563 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 274784

[startup+4542.3 s]
/proc/loadavg: 2.05 2.02 1.99 4/182 31870
/proc/meminfo: memFree=17900604/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=278992 CPUtime=4542.43 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 68069 0 0 0 454214 29 0 0 25 0 1 0 477949613 285687808 67698 33554432000 134512640 135048876 4293071024 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 69748 67698 67 131 0 69615 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 278992

[startup+4602.3 s]
/proc/loadavg: 2.08 2.03 2.00 4/182 31881
/proc/meminfo: memFree=17896980/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=282220 CPUtime=4602.43 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 68853 0 0 0 460214 29 0 0 25 0 1 0 477949613 288993280 68482 33554432000 134512640 135048876 4293071024 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 70555 68482 67 131 0 70422 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 282220

[startup+4662.3 s]
/proc/loadavg: 2.12 2.05 2.00 4/182 31882
/proc/meminfo: memFree=17890008/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=282220 CPUtime=4662.43 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 68853 0 0 0 466214 29 0 0 25 0 1 0 477949613 288993280 68482 33554432000 134512640 135048876 4293071024 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 70555 68482 67 131 0 70422 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 282220

[startup+4722.31 s]
/proc/loadavg: 2.04 2.04 2.00 4/182 31884
/proc/meminfo: memFree=17890112/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=282384 CPUtime=4722.44 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 68892 0 0 0 472215 29 0 0 25 0 1 0 477949613 289161216 68521 33554432000 134512640 135048876 4293071024 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 70596 68521 67 131 0 70463 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 282384

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/182 31888
/proc/meminfo: memFree=17889896/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=282464 CPUtime=4782.43 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 68896 0 0 0 478214 29 0 0 25 0 1 0 477949613 289243136 68525 33554432000 134512640 135048876 4293071024 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 70616 68525 67 131 0 70483 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 282464

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/182 31890
/proc/meminfo: memFree=17889844/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=282708 CPUtime=4842.43 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 68943 0 0 0 484214 29 0 0 25 0 1 0 477949613 289492992 68572 33554432000 134512640 135048876 4293071024 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 70677 68572 67 131 0 70544 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 282708

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/182 31892
/proc/meminfo: memFree=17889680/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=282952 CPUtime=4902.44 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 68999 0 0 0 490215 29 0 0 25 0 1 0 477949613 289742848 68628 33554432000 134512640 135048876 4293071024 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 70738 68628 67 131 0 70605 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 282952

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/182 31893
/proc/meminfo: memFree=17889532/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=283116 CPUtime=4962.44 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 69041 0 0 0 496215 29 0 0 25 0 1 0 477949613 289910784 68670 33554432000 134512640 135048876 4293071024 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 70779 68670 67 131 0 70646 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 283116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 4/182 31894
/proc/meminfo: memFree=17889388/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=283604 CPUtime=5000.04 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 69129 0 0 0 499975 29 0 0 25 0 1 0 477949613 290410496 68758 33554432000 134512640 135048876 4293071024 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 70901 68758 67 131 0 70768 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 283604

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 2.01 2.00 4/182 31894
/proc/meminfo: memFree=17889388/32951124 swapFree=67111528/67111528
[pid=31735] ppid=31731 vsize=283604 CPUtime=5000.04 cores=1,3,5,7
/proc/31735/stat : 31735 (minisat_noasser) R 31731 31735 30429 0 -1 4202496 69129 0 0 0 499975 29 0 0 25 0 1 0 477949613 290410496 68758 33554432000 134512640 135048876 4293071024 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/31735/statm: 70901 68758 67 131 0 70768 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 283604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 4999.76
CPU system time (s): 0.310952
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 283604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.76
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69129
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= 5946

runsolver used 7.59784 second user time and 19.628 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-24 18:45:17
IDJOB=3276009
IDBENCH=84568
IDSOLVER=1678
FILE ID=node133/3276009-1303663517
RUNJOBID= node133-1303663517-31717
PBS_JOBID= 13150715
Free space on /tmp= 71752 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT04/handmade/kexu/frb-0.8/frb59-26-1.used-as.sat04-891.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276009-1303663517/watcher-3276009-1303663517 -o /tmp/evaluation-result-3276009-1303663517/solver-3276009-1303663517 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3276009-1303663517.cnf

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

MD5SUM BENCH= 5877850d9f604b6973676132cbba5c90
RANDOM SEED=374162015

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:      18471896 kB
Buffers:       2165116 kB
Cached:       11692824 kB
SwapCached:          0 kB
Active:        8318648 kB
Inactive:      5602720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18471896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6220 kB
Writeback:           0 kB
AnonPages:       63428 kB
Mapped:          14500 kB
Slab:           495556 kB
PageTables:       4836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189328 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= 71748 MiB
End job on node133 at 2011-04-24 20:08:39