Trace number 3275754

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007UNSAT 238.199 238.202

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-20_390.cnf
MD5SUM9f9afdb81b528e7852015fad23de6353
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.147
Satisfiable
(Un)Satisfiability was proved
Number of variables195
Number of clauses20607
Sum of the clauses size92222
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 265
Number of clauses of size 318744
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51798

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:  195                                                  |
0.00/0.00	c |  Number of clauses:    20607                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.30/0.32	c ============================[ Search Statistics ]==============================
0.30/0.32	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.30/0.32	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.30/0.32	c ===============================================================================
0.30/0.32	c |         0 |     195    20607    92222 |     6869        0    nan |  0.000 % |
0.30/0.32	c |       100 |     195    20607    92222 |     7555      100     20 |  0.003 % |
0.30/0.33	c |       250 |     195    20607    92222 |     8311      250     21 |  0.008 % |
0.30/0.34	c |       475 |     195    20607    92222 |     9142      475     20 |  0.008 % |
0.30/0.35	c |       812 |     195    20607    92222 |    10056      812     19 |  0.005 % |
0.30/0.37	c |      1318 |     195    20607    92222 |    11062     1318     20 |  0.005 % |
0.30/0.39	c |      2077 |     195    20607    92222 |    12168     2077     20 |  0.005 % |
0.40/0.44	c |      3217 |     195    20607    92222 |    13385     3217     20 |  0.008 % |
0.50/0.51	c |      4926 |     195    20607    92222 |    14724     4926     20 |  0.008 % |
0.60/0.63	c |      7488 |     195    20607    92222 |    16196     7488     19 |  0.008 % |
0.79/0.82	c |     11332 |     195    20607    92222 |    17816    11332     19 |  0.005 % |
1.10/1.13	c |     17098 |     195    20607    92222 |    19598    17098     18 |  0.003 % |
1.59/1.63	c |     25747 |     195    20607    92222 |    21557    15928     17 |  0.008 % |
2.39/2.43	c |     38721 |     195    20607    92222 |    23713    18091     17 |  0.008 % |
3.69/3.71	c |     58182 |     195    20607    92222 |    26085    13377     17 |  0.011 % |
5.60/5.61	c |     87374 |     195    20607    92222 |    28693    14460     17 |  0.011 % |
8.49/8.55	c |    131163 |     195    20607    92222 |    31562    24719     17 |  0.008 % |
13.10/13.14	c |    196848 |     195    20607    92222 |    34719    12756     19 |  0.005 % |
20.19/20.29	c |    295374 |     195    20607    92222 |    38191    22882     16 |  0.005 % |
31.49/31.60	c |    443165 |     195    20607    92222 |    42010    17642     16 |  0.021 % |
48.59/48.61	c |    664848 |     195    20607    92222 |    46211    34105     18 |  0.019 % |
75.49/75.57	c |    997373 |     194    20268    91206 |    50832    17441     18 |  0.521 % |
117.70/117.74	c |   1496163 |     192    19568    89108 |    55915    21501     16 |  1.562 % |
183.19/183.25	c |   2244345 |     186    17561    83094 |    61507    15506     20 |  4.626 % |
238.19/238.20	c ===============================================================================
238.19/238.20	c restarts              : 24
238.19/238.20	c conflicts             : 2825443        (11862 /sec)
238.19/238.20	c decisions             : 2917047        (1.45 % random) (12246 /sec)
238.19/238.20	c propagations          : 80525764       (338064 /sec)
238.19/238.20	c conflict literals     : 44475151       (56.93 % deleted)
238.19/238.20	c Memory used           : 12.18 MB
238.19/238.20	c CPU time              : 238.197 s
238.19/238.20	c 
238.19/238.20	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275754-1303655354/watcher-3275754-1303655354 -o /tmp/evaluation-result-3275754-1303655354/solver-3275754-1303655354 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275754-1303655354.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: 1.97 1.98 1.96 2/177 2604
/proc/meminfo: memFree=21406824/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=2288 CPUtime=0 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 349 0 0 0 0 0 0 0 25 0 1 0 477135111 2342912 305 33554432000 134512640 135048876 4286686720 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 572 305 50 131 0 439 0

[startup+0.022792 s]
/proc/loadavg: 1.97 1.98 1.96 2/177 2604
/proc/meminfo: memFree=21406824/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=3316 CPUtime=0.02 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 599 0 0 0 2 0 0 0 25 0 1 0 477135111 3395584 555 33554432000 134512640 135048876 4286686720 18446744073709551615 134529512 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 829 555 62 131 0 696 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3316

[startup+0.100779 s]
/proc/loadavg: 1.97 1.98 1.96 2/177 2604
/proc/meminfo: memFree=21406824/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=3316 CPUtime=0.1 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 599 0 0 0 10 0 0 0 25 0 1 0 477135111 3395584 555 33554432000 134512640 135048876 4286686720 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 829 555 62 131 0 696 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3316

[startup+0.300743 s]
/proc/loadavg: 1.97 1.98 1.96 2/177 2604
/proc/meminfo: memFree=21406824/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=3560 CPUtime=0.3 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 646 0 0 0 30 0 0 0 25 0 1 0 477135111 3645440 602 33554432000 134512640 135048876 4286686720 18446744073709551615 134529612 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 890 602 62 131 0 757 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3560

[startup+0.700672 s]
/proc/loadavg: 1.97 1.98 1.96 2/177 2604
/proc/meminfo: memFree=21406824/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=3756 CPUtime=0.69 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 790 0 0 0 69 0 0 0 25 0 1 0 477135111 3846144 680 33554432000 134512640 135048876 4286686720 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 939 680 66 131 0 806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3756

[startup+1.50053 s]
/proc/loadavg: 1.97 1.98 1.96 3/178 2605
/proc/meminfo: memFree=21403352/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=4856 CPUtime=1.49 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 1070 0 0 0 149 0 0 0 25 0 1 0 477135111 4972544 960 33554432000 134512640 135048876 4286686720 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 1214 960 66 131 0 1081 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4856

[startup+3.10024 s]
/proc/loadavg: 1.97 1.98 1.96 3/178 2605
/proc/meminfo: memFree=21402356/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=5252 CPUtime=3.09 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 1179 0 0 0 309 0 0 0 25 0 1 0 477135111 5378048 1069 33554432000 134512640 135048876 4286686720 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 1313 1069 66 131 0 1180 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5252

[startup+6.30067 s]
/proc/loadavg: 1.98 1.98 1.96 3/178 2605
/proc/meminfo: memFree=21401604/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=5652 CPUtime=6.3 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 1283 0 0 0 630 0 0 0 25 0 1 0 477135111 5787648 1173 33554432000 134512640 135048876 4286686720 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 1413 1173 66 131 0 1280 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5652

[startup+12.7005 s]
/proc/loadavg: 1.98 1.98 1.96 3/178 2606
/proc/meminfo: memFree=21400008/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=6888 CPUtime=12.7 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 1555 0 0 0 1270 0 0 0 25 0 1 0 477135111 7053312 1445 33554432000 134512640 135048876 4286686720 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 1722 1445 66 131 0 1589 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6888

[startup+25.5003 s]
/proc/loadavg: 1.98 1.98 1.96 3/178 2606
/proc/meminfo: memFree=21398896/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=7580 CPUtime=25.5 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 1748 0 0 0 2550 0 0 0 25 0 1 0 477135111 7761920 1638 33554432000 134512640 135048876 4286686720 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 1895 1638 66 131 0 1762 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7580

[startup+51.1007 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2607
/proc/meminfo: memFree=21396760/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=9180 CPUtime=51.09 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 2120 0 0 0 5109 0 0 0 25 0 1 0 477135111 9400320 2010 33554432000 134512640 135048876 4286686720 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 2295 2010 66 131 0 2162 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9180

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2608
/proc/meminfo: memFree=21393892/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=10352 CPUtime=102.3 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 2388 0 0 0 10230 0 0 0 25 0 1 0 477135111 10600448 2278 33554432000 134512640 135048876 4286686720 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 2588 2278 66 131 0 2455 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10352

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2609
/proc/meminfo: memFree=21392012/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=11232 CPUtime=162.29 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 2603 0 0 0 16229 0 0 0 25 0 1 0 477135111 11501568 2493 33554432000 134512640 135048876 4286686720 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/2604/statm: 2808 2493 66 131 0 2675 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11232

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2611
/proc/meminfo: memFree=21390384/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=12332 CPUtime=222.29 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 2838 0 0 0 22229 0 0 0 25 0 1 0 477135111 12627968 2728 33554432000 134512640 135048876 4286686720 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/2604/statm: 3083 2728 66 131 0 2950 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12332

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

[startup+230.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2611
/proc/meminfo: memFree=21390260/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=12464 CPUtime=230.29 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 2869 0 0 0 23029 0 0 0 25 0 1 0 477135111 12763136 2759 33554432000 134512640 135048876 4286686720 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/2604/statm: 3116 2759 66 131 0 2983 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 12464

[startup+233.5 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2611
/proc/meminfo: memFree=21390260/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=12464 CPUtime=233.49 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 2870 0 0 0 23349 0 0 0 25 0 1 0 477135111 12763136 2760 33554432000 134512640 135048876 4286686720 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/2604/statm: 3116 2760 66 131 0 2983 0
Current children cumulated CPU time (s) 233.49
Current children cumulated vsize (KiB) 12464

[startup+236.701 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2611
/proc/meminfo: memFree=21390012/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=12464 CPUtime=236.69 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 2878 0 0 0 23669 0 0 0 25 0 1 0 477135111 12763136 2768 33554432000 134512640 135048876 4286686720 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/2604/statm: 3116 2768 66 131 0 2983 0
Current children cumulated CPU time (s) 236.69
Current children cumulated vsize (KiB) 12464

[startup+237.501 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2612
/proc/meminfo: memFree=21390132/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=12464 CPUtime=237.49 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 2878 0 0 0 23749 0 0 0 25 0 1 0 477135111 12763136 2768 33554432000 134512640 135048876 4286686720 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/2604/statm: 3116 2768 66 131 0 2983 0
Current children cumulated CPU time (s) 237.49
Current children cumulated vsize (KiB) 12464

[startup+237.9 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2612
/proc/meminfo: memFree=21390132/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=12464 CPUtime=237.89 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 2878 0 0 0 23789 0 0 0 25 0 1 0 477135111 12763136 2768 33554432000 134512640 135048876 4286686720 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/2604/statm: 3116 2768 66 131 0 2983 0
Current children cumulated CPU time (s) 237.89
Current children cumulated vsize (KiB) 12464

[startup+238.1 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2612
/proc/meminfo: memFree=21390132/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=12464 CPUtime=238.09 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 2878 0 0 0 23809 0 0 0 25 0 1 0 477135111 12763136 2768 33554432000 134512640 135048876 4286686720 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/2604/statm: 3116 2768 66 131 0 2983 0
Current children cumulated CPU time (s) 238.09
Current children cumulated vsize (KiB) 12464

[startup+238.2 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 2612
/proc/meminfo: memFree=21390132/32950904 swapFree=67082284/67111528
[pid=2604] ppid=2602 vsize=12464 CPUtime=238.19 cores=1,3,5,7
/proc/2604/stat : 2604 (minisat_noasser) R 2602 2604 1557 0 -1 4202496 2878 0 0 0 23819 0 0 0 25 0 1 0 477135111 12763136 2768 33554432000 134512640 135048876 4286686720 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/2604/statm: 3116 2768 66 131 0 2983 0
Current children cumulated CPU time (s) 238.19
Current children cumulated vsize (KiB) 12464

Child status: 20
Real time (s): 238.202
CPU time (s): 238.199
CPU user time (s): 238.197
CPU system time (s): 0.001999
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 12464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 238.197
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2884
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2756

runsolver used 0.344947 second user time and 0.745886 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-24 16:29:14
IDJOB=3275754
IDBENCH=83292
IDSOLVER=1678
FILE ID=node121/3275754-1303655354
RUNJOBID= node121-1303650267-2234
PBS_JOBID= 13150727
Free space on /tmp= 72220 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-20_390.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275754-1303655354/watcher-3275754-1303655354 -o /tmp/evaluation-result-3275754-1303655354/solver-3275754-1303655354 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275754-1303655354.cnf

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

MD5SUM BENCH= 9f9afdb81b528e7852015fad23de6353
RANDOM SEED=1525709310

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      21407104 kB
Buffers:       2139324 kB
Cached:        8846004 kB
SwapCached:       2776 kB
Active:        8364768 kB
Inactive:      2672180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21407104 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:       49440 kB
Mapped:          14280 kB
Slab:           443624 kB
PageTables:       4720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   218468 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= 72216 MiB
End job on node121 at 2011-04-24 16:33:12