Trace number 3274532

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_505.cnf
MD5SUM8e7b614904543aa28491ea45c761cbd5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.5682
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34014
Sum of the clauses size150994
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 331196
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52482

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:  253                                                  |
0.00/0.00	c |  Number of clauses:    34014                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.89/0.92	c ============================[ Search Statistics ]==============================
0.89/0.92	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.92	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.92	c ===============================================================================
0.89/0.92	c |         0 |     253    34014   150994 |    11338        0    nan |  0.000 % |
0.89/0.92	c |       102 |     253    34014   150994 |    12471      102     25 |  0.005 % |
0.89/0.93	c |       252 |     253    34014   150994 |    13718      252     25 |  0.006 % |
0.89/0.94	c |       477 |     253    34014   150994 |    15090      477     27 |  0.006 % |
0.89/0.96	c |       816 |     253    34014   150994 |    16599      816     26 |  0.005 % |
0.89/0.98	c |      1322 |     253    34014   150994 |    18259     1322     24 |  0.005 % |
1.00/1.02	c |      2081 |     253    34014   150994 |    20085     2081     24 |  0.005 % |
1.00/1.08	c |      3221 |     253    34014   150994 |    22094     3221     24 |  0.005 % |
1.10/1.18	c |      4929 |     253    34014   150994 |    24304     4929     24 |  0.005 % |
1.29/1.33	c |      7492 |     253    34014   150994 |    26734     7492     22 |  0.005 % |
1.49/1.58	c |     11336 |     253    34014   150994 |    29407    11336     22 |  0.003 % |
1.89/1.99	c |     17102 |     253    34014   150994 |    32348    17102     23 |  0.005 % |
2.69/2.71	c |     25751 |     253    34014   150994 |    35583    25751     22 |  0.005 % |
3.89/3.95	c |     38726 |     253    34014   150994 |    39141    14918     21 |  0.005 % |
5.69/5.73	c |     58187 |     253    34014   150994 |    43056    34379     21 |  0.005 % |
8.59/8.61	c |     87379 |     253    34014   150994 |    47361    33252     20 |  0.005 % |
12.89/12.98	c |    131168 |     253    34014   150994 |    52097    42279     19 |  0.005 % |
20.09/20.11	c |    196853 |     253    34014   150994 |    57307    31626     19 |  0.005 % |
31.29/31.30	c |    295379 |     253    34014   150994 |    63038    42296     21 |  0.005 % |
47.59/47.64	c |    443168 |     253    34014   150994 |    69342    41319     20 |  0.005 % |
74.80/74.86	c |    664851 |     253    34014   150994 |    76276    45214     19 |  0.005 % |
119.39/119.42	c |    997376 |     253    34014   150994 |    83904    72077     20 |  0.006 % |
185.99/186.07	c |   1496164 |     253    34014   150994 |    92294    20365     19 |  0.013 % |
290.79/290.87	c |   2244346 |     253    34014   150994 |   101523    75359     19 |  0.023 % |
459.70/459.72	c |   3366620 |     253    34014   150994 |   111676    79727     21 |  0.009 % |
724.10/724.18	c |   5050031 |     253    34014   150994 |   122843    42283     19 |  0.022 % |
1139.11/1139.11	c |   7575147 |     251    33550   149604 |   135128    32253     19 |  0.797 % |

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-3274532-1303603997/watcher-3274532-1303603997 -o /tmp/evaluation-result-3274532-1303603997/solver-3274532-1303603997 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274532-1303603997.cnf 

running on 2 cores: 0,2

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: 3.97 3.35 3.39 5/193 12833
/proc/meminfo: memFree=19418976/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=2148 CPUtime=0 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 382 0 0 0 0 0 0 0 25 0 1 0 471997837 2199552 338 33554432000 134512640 135048876 4290020640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 537 339 50 131 0 404 0

[startup+0.0899871 s]
/proc/loadavg: 3.97 3.35 3.39 5/193 12833
/proc/meminfo: memFree=19418976/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=4160 CPUtime=0.08 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 903 0 0 0 8 0 0 0 25 0 1 0 471997837 4259840 859 33554432000 134512640 135048876 4290020640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 1040 859 62 131 0 907 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4160

[startup+0.100979 s]
/proc/loadavg: 3.97 3.35 3.39 5/193 12833
/proc/meminfo: memFree=19418976/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=4160 CPUtime=0.09 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 903 0 0 0 9 0 0 0 25 0 1 0 471997837 4259840 859 33554432000 134512640 135048876 4290020640 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 1040 859 62 131 0 907 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4160

[startup+0.300914 s]
/proc/loadavg: 3.97 3.35 3.39 5/193 12833
/proc/meminfo: memFree=19418976/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=4160 CPUtime=0.29 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 903 0 0 0 29 0 0 0 25 0 1 0 471997837 4259840 859 33554432000 134512640 135048876 4290020640 18446744073709551615 134529230 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 1040 859 62 131 0 907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4160

[startup+0.700867 s]
/proc/loadavg: 3.97 3.35 3.39 5/193 12833
/proc/meminfo: memFree=19418976/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=4360 CPUtime=0.69 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 936 0 0 0 69 0 0 0 25 0 1 0 471997837 4464640 892 33554432000 134512640 135048876 4290020640 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 1090 892 62 131 0 957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4360

[startup+1.50073 s]
/proc/loadavg: 3.97 3.35 3.39 5/194 12834
/proc/meminfo: memFree=19415380/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=4620 CPUtime=1.49 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 1120 0 0 0 149 0 0 0 25 0 1 0 471997837 4730880 971 33554432000 134512640 135048876 4290020640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 1155 971 66 131 0 1022 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4620

[startup+3.10045 s]
/proc/loadavg: 3.97 3.36 3.39 5/194 12834
/proc/meminfo: memFree=19413396/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=7032 CPUtime=3.09 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 1730 0 0 0 309 0 0 0 25 0 1 0 471997837 7200768 1581 33554432000 134512640 135048876 4290020640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 1758 1581 66 131 0 1625 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7032

[startup+6.30085 s]
/proc/loadavg: 3.97 3.36 3.39 5/194 12861
/proc/meminfo: memFree=19417224/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=8240 CPUtime=6.29 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 2015 0 0 0 629 0 0 0 25 0 1 0 471997837 8437760 1866 33554432000 134512640 135048876 4290020640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 2060 1866 66 131 0 1927 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8240

[startup+12.7007 s]
/proc/loadavg: 3.98 3.38 3.40 5/194 12861
/proc/meminfo: memFree=19413452/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=9116 CPUtime=12.69 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 2234 0 0 0 1269 0 0 0 25 0 1 0 471997837 9334784 2085 33554432000 134512640 135048876 4290020640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 2279 2085 66 131 0 2146 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9116

[startup+25.5005 s]
/proc/loadavg: 3.98 3.40 3.40 5/194 12861
/proc/meminfo: memFree=19410224/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=10820 CPUtime=25.49 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 2648 0 0 0 2549 0 0 0 25 0 1 0 471997837 11079680 2499 33554432000 134512640 135048876 4290020640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 2705 2499 66 131 0 2572 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10820

[startup+51.1009 s]
/proc/loadavg: 3.99 3.45 3.42 5/194 12862
/proc/meminfo: memFree=19405840/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=12832 CPUtime=51.09 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 3137 0 0 0 5109 0 0 0 25 0 1 0 471997837 13139968 2988 33554432000 134512640 135048876 4290020640 18446744073709551615 134546096 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 3208 2988 66 131 0 3075 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12832

[startup+102.307 s]
/proc/loadavg: 4.03 3.55 3.46 5/194 12863
/proc/meminfo: memFree=19400856/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=14564 CPUtime=102.3 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 3552 0 0 0 10230 0 0 0 25 0 1 0 471997837 14913536 3403 33554432000 134512640 135048876 4290020640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 3641 3403 66 131 0 3508 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14564

[startup+162.301 s]
/proc/loadavg: 4.05 3.65 3.49 5/194 12865
/proc/meminfo: memFree=19395852/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=16172 CPUtime=162.29 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 3922 0 0 0 16229 0 0 0 25 0 1 0 471997837 16560128 3773 33554432000 134512640 135048876 4290020640 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 4043 3773 66 131 0 3910 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16172

[startup+222.3 s]
/proc/loadavg: 4.12 3.74 3.53 5/194 12894
/proc/meminfo: memFree=19400700/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=17540 CPUtime=222.29 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 4210 0 0 0 22228 1 0 0 25 0 1 0 471997837 17960960 4061 33554432000 134512640 135048876 4290020640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 4385 4061 66 131 0 4252 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17540

[startup+282.301 s]
/proc/loadavg: 4.13 3.80 3.56 5/194 12895
/proc/meminfo: memFree=19396196/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=18248 CPUtime=282.3 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 4382 0 0 0 28229 1 0 0 25 0 1 0 471997837 18685952 4233 33554432000 134512640 135048876 4290020640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 4562 4233 66 131 0 4429 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18248

[startup+342.301 s]
/proc/loadavg: 4.11 3.85 3.59 5/194 12897
/proc/meminfo: memFree=19391836/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=19980 CPUtime=342.3 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 4766 0 0 0 34229 1 0 0 25 0 1 0 471997837 20459520 4617 33554432000 134512640 135048876 4290020640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 4995 4617 66 131 0 4862 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19980

[startup+402.3 s]
/proc/loadavg: 4.19 3.92 3.63 5/194 12898
/proc/meminfo: memFree=19387956/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=20604 CPUtime=402.3 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 4904 0 0 0 40229 1 0 0 25 0 1 0 471997837 21098496 4755 33554432000 134512640 135048876 4290020640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 5151 4755 66 131 0 5018 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20604

[startup+462.301 s]
/proc/loadavg: 4.19 3.96 3.66 5/194 12900
/proc/meminfo: memFree=19386176/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=21108 CPUtime=462.3 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 5017 0 0 0 46229 1 0 0 25 0 1 0 471997837 21614592 4868 33554432000 134512640 135048876 4290020640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 5277 4868 66 131 0 5144 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 21108

[startup+522.301 s]
/proc/loadavg: 4.07 3.97 3.68 5/194 12902
/proc/meminfo: memFree=19382304/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=22428 CPUtime=522.3 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 5368 0 0 0 52229 1 0 0 25 0 1 0 471997837 22966272 5219 33554432000 134512640 135048876 4290020640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 5607 5219 66 131 0 5474 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 22428

[startup+582.3 s]
/proc/loadavg: 4.08 3.99 3.70 5/194 12903
/proc/meminfo: memFree=19380804/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=23052 CPUtime=582.3 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 5504 0 0 0 58229 1 0 0 25 0 1 0 471997837 23605248 5355 33554432000 134512640 135048876 4290020640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 5763 5355 66 131 0 5630 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 23052

[startup+642.301 s]
/proc/loadavg: 4.03 3.99 3.72 5/194 12905
/proc/meminfo: memFree=19377800/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=23572 CPUtime=642.31 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 5625 0 0 0 64230 1 0 0 25 0 1 0 471997837 24137728 5476 33554432000 134512640 135048876 4290020640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 5893 5476 66 131 0 5760 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 23572

[startup+702.301 s]
/proc/loadavg: 4.07 4.00 3.74 5/194 12906
/proc/meminfo: memFree=19376048/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=23784 CPUtime=702.3 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 5652 0 0 0 70229 1 0 0 25 0 1 0 471997837 24354816 5503 33554432000 134512640 135048876 4290020640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 5946 5503 66 131 0 5813 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 23784

[startup+762.307 s]
/proc/loadavg: 4.02 4.00 3.75 5/194 12908
/proc/meminfo: memFree=19374884/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=24264 CPUtime=762.31 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 5779 0 0 0 76230 1 0 0 25 0 1 0 471997837 24846336 5630 33554432000 134512640 135048876 4290020640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 6066 5630 66 131 0 5933 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 24264

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.76 5/194 12910
/proc/meminfo: memFree=19373476/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=25052 CPUtime=822.31 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 5961 0 0 0 82229 2 0 0 25 0 1 0 471997837 25653248 5812 33554432000 134512640 135048876 4290020640 18446744073709551615 134547279 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 6263 5812 66 131 0 6130 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 25052

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/194 12911
/proc/meminfo: memFree=19372092/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=25228 CPUtime=882.31 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 5989 0 0 0 88229 2 0 0 25 0 1 0 471997837 25833472 5840 33554432000 134512640 135048876 4290020640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 6307 5840 66 131 0 6174 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 25228

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 3.79 5/194 12913
/proc/meminfo: memFree=19370940/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=25732 CPUtime=942.31 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 6119 0 0 0 94229 2 0 0 25 0 1 0 471997837 26349568 5970 33554432000 134512640 135048876 4290020640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 6433 5970 66 131 0 6300 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 25732

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.80 5/194 12914
/proc/meminfo: memFree=19369552/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=26276 CPUtime=1002.31 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 6213 0 0 0 100229 2 0 0 25 0 1 0 471997837 26906624 6064 33554432000 134512640 135048876 4290020640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 6569 6064 66 131 0 6436 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 26276

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.82 5/194 12916
/proc/meminfo: memFree=19368028/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=26276 CPUtime=1062.31 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 6222 0 0 0 106229 2 0 0 25 0 1 0 471997837 26906624 6073 33554432000 134512640 135048876 4290020640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 6569 6073 66 131 0 6436 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 26276

[startup+1122.3 s]
/proc/loadavg: 3.79 3.96 3.81 4/188 12935
/proc/meminfo: memFree=19390848/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=26592 CPUtime=1122.31 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 6318 0 0 0 112229 2 0 0 25 0 1 0 471997837 27230208 6169 33554432000 134512640 135048876 4290020640 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 6648 6169 66 131 0 6515 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 26592

[startup+1182.3 s]
/proc/loadavg: 3.42 3.83 3.77 4/188 12936
/proc/meminfo: memFree=19389708/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=26948 CPUtime=1182.32 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 6393 0 0 0 118230 2 0 0 25 0 1 0 471997837 27594752 6244 33554432000 134512640 135048876 4290020640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 6737 6244 66 131 0 6604 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 26948

[startup+1242.3 s]
/proc/loadavg: 3.30 3.70 3.73 4/188 12938
/proc/meminfo: memFree=19388328/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=27244 CPUtime=1242.32 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 6489 0 0 0 124230 2 0 0 25 0 1 0 471997837 27897856 6340 33554432000 134512640 135048876 4290020640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 6811 6340 66 131 0 6678 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 27244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.12 3.58 3.68 3/183 12956
/proc/meminfo: memFree=19413492/32951124 swapFree=67111528/67111528
[pid=12833] ppid=12831 vsize=27824 CPUtime=1300.02 cores=0,2
/proc/12833/stat : 12833 (minisat_noasser) R 12831 12833 12235 0 -1 4202496 6583 0 0 0 130000 2 0 0 25 0 1 0 471997837 28491776 6434 33554432000 134512640 135048876 4290020640 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12833/statm: 6956 6434 66 131 0 6823 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 27824

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.028995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 27824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6583
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= 3
involuntary context switches= 2327

runsolver used 2.30865 second user time and 4.79427 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-24 02:13:17
IDJOB=3274532
IDBENCH=83313
IDSOLVER=1676
FILE ID=node132/3274532-1303603997
RUNJOBID= node132-1303603760-12730
PBS_JOBID= 13150610
Free space on /tmp= 72052 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_505.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274532-1303603997/watcher-3274532-1303603997 -o /tmp/evaluation-result-3274532-1303603997/solver-3274532-1303603997 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274532-1303603997.cnf

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

MD5SUM BENCH= 8e7b614904543aa28491ea45c761cbd5
RANDOM SEED=1425685189

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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:      19419132 kB
Buffers:       1605832 kB
Cached:       11272456 kB
SwapCached:          0 kB
Active:        2515348 kB
Inactive:     10469756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19419132 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2012 kB
Writeback:           0 kB
AnonPages:      106804 kB
Mapped:          15784 kB
Slab:           482576 kB
PageTables:       5416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   291160 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= 72052 MiB
End job on node132 at 2011-04-24 02:34:59