Trace number 3273273

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 1300.05 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes7.cnf
MD5SUM140eea74f7e66501965365160d02fa4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

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:  2100                                                 |
0.00/0.00	c |  Number of clauses:    215164                                               |
0.00/0.07	c |  Parsing time:         0.07         s                                       |
4.50/4.57	c ============================[ Search Statistics ]==============================
4.50/4.57	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.50/4.57	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.50/4.57	c ===============================================================================
4.50/4.57	c |         0 |    2030   205921   616367 |    68640        0    nan |  0.000 % |
4.50/4.59	c |       102 |    2030   205921   616367 |    75504      102    264 |  0.000 % |
4.59/4.61	c |       253 |    2030   205921   616367 |    83054      253    237 |  0.000 % |
4.59/4.64	c |       479 |    2030   205921   616367 |    91360      479    232 |  0.000 % |
4.59/4.69	c |       816 |    2030   205921   616367 |   100496      816    237 |  0.000 % |
4.69/4.76	c |      1322 |    2030   205921   616367 |   110545     1322    221 |  0.000 % |
4.79/4.88	c |      2082 |    2030   205921   616367 |   121600     2082    234 |  0.000 % |
4.99/5.07	c |      3222 |    2030   205921   616367 |   133760     3222    243 |  0.000 % |
5.29/5.39	c |      4932 |    2030   205921   616367 |   147136     4932    244 |  0.000 % |
5.89/5.90	c |      7496 |    2030   205921   616367 |   161850     7496    238 |  0.000 % |
6.89/6.91	c |     11341 |    2030   205921   616367 |   178035    11341    238 |  0.000 % |
8.39/8.48	c |     17108 |    2030   205921   616367 |   195838    17108    233 |  0.000 % |
12.39/12.43	c |     25758 |    2030   205921   616367 |   215422    25758    232 |  0.000 % |
20.59/20.69	c |     38734 |    2030   205921   616367 |   236965    38734    230 |  0.000 % |
40.59/40.60	c |     58196 |    2030   205921   616367 |   260661    58196    230 |  0.000 % |
73.39/73.42	c |     87390 |    2030   205921   616367 |   286727    87390    222 |  0.000 % |
172.90/172.95	c |    131179 |    2030   205921   616367 |   315400   131179    227 |  0.000 % |
320.20/320.27	c |    196863 |    2030   205921   616367 |   346940   196863    226 |  0.000 % |
680.50/680.59	c |    295390 |    2030   205921   616367 |   381634   295390    224 |  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-3273273-1303600951/watcher-3273273-1303600951 -o /tmp/evaluation-result-3273273-1303600951/solver-3273273-1303600951 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273273-1303600951.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: 0.00 0.00 0.38 3/177 537
/proc/meminfo: memFree=26046908/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=2020 CPUtime=0 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 432 0 0 0 0 0 0 0 22 0 1 0 471693795 2068480 388 33554432000 134512640 135048876 4291946640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 505 388 50 131 0 372 0

[startup+0.101371 s]
/proc/loadavg: 0.00 0.00 0.38 3/177 537
/proc/meminfo: memFree=26046908/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=13964 CPUtime=0.09 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 3252 0 0 0 9 0 0 0 23 0 1 0 471693795 14299136 3208 33554432000 134512640 135048876 4291946640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 3491 3208 62 131 0 3358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13964

[startup+0.20038 s]
/proc/loadavg: 0.00 0.00 0.38 3/177 537
/proc/meminfo: memFree=26046908/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=13964 CPUtime=0.19 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 3252 0 0 0 19 0 0 0 23 0 1 0 471693795 14299136 3208 33554432000 134512640 135048876 4291946640 18446744073709551615 134529220 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 3491 3208 62 131 0 3358 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13964

[startup+0.300359 s]
/proc/loadavg: 0.00 0.00 0.38 3/177 537
/proc/meminfo: memFree=26046908/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=13964 CPUtime=0.29 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 3252 0 0 0 29 0 0 0 23 0 1 0 471693795 14299136 3208 33554432000 134512640 135048876 4291946640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 3491 3208 62 131 0 3358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13964

[startup+0.700287 s]
/proc/loadavg: 0.00 0.00 0.38 3/177 537
/proc/meminfo: memFree=26046908/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=15812 CPUtime=0.69 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 3743 0 0 0 69 0 0 0 25 0 1 0 471693795 16191488 3699 33554432000 134512640 135048876 4291946640 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 3953 3699 62 131 0 3820 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15812

[startup+1.50115 s]
/proc/loadavg: 0.00 0.00 0.38 4/183 548
/proc/meminfo: memFree=26002724/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=17608 CPUtime=1.49 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 4252 0 0 0 149 0 0 0 25 0 1 0 471693795 18030592 4208 33554432000 134512640 135048876 4291946640 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 4402 4208 62 131 0 4269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17608

[startup+3.10086 s]
/proc/loadavg: 0.00 0.00 0.38 4/183 548
/proc/meminfo: memFree=25994292/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=18520 CPUtime=3.09 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 4292 0 0 0 309 0 0 0 25 0 1 0 471693795 18964480 4248 33554432000 134512640 135048876 4291946640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 4630 4248 62 131 0 4497 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18520

[startup+6.3003 s]
/proc/loadavg: 0.40 0.08 0.40 5/188 558
/proc/meminfo: memFree=25970684/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=21512 CPUtime=6.29 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 5751 0 0 0 629 0 0 0 25 0 1 0 471693795 22028288 5204 33554432000 134512640 135048876 4291946640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 5378 5204 67 131 0 5245 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21512

[startup+12.7002 s]
/proc/loadavg: 0.69 0.15 0.42 5/188 558
/proc/meminfo: memFree=25916452/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=37912 CPUtime=12.69 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 9861 0 0 0 1267 2 0 0 25 0 1 0 471693795 38821888 9314 33554432000 134512640 135048876 4291946640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 9478 9314 67 131 0 9345 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37912

[startup+25.501 s]
/proc/loadavg: 1.42 0.34 0.48 5/188 559
/proc/meminfo: memFree=25833652/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=55320 CPUtime=25.49 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 14205 0 0 0 2546 3 0 0 25 0 1 0 471693795 56647680 13658 33554432000 134512640 135048876 4291946640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 13830 13658 67 131 0 13697 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55320

[startup+51.1006 s]
/proc/loadavg: 2.30 0.63 0.57 5/188 559
/proc/meminfo: memFree=25739596/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=76372 CPUtime=51.09 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 19445 0 0 0 5104 5 0 0 25 0 1 0 471693795 78204928 18898 33554432000 134512640 135048876 4291946640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 19093 18898 67 131 0 18960 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76372

[startup+102.301 s]
/proc/loadavg: 3.26 1.15 0.75 5/188 561
/proc/meminfo: memFree=25626848/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=109816 CPUtime=102.29 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 27760 0 0 0 10220 9 0 0 25 0 1 0 471693795 112451584 27213 33554432000 134512640 135048876 4291946640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 27454 27213 67 131 0 27321 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 109816

[startup+162.3 s]
/proc/loadavg: 3.73 1.66 0.95 5/188 562
/proc/meminfo: memFree=25555752/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=134140 CPUtime=162.29 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 33826 0 0 0 16216 13 0 0 25 0 1 0 471693795 137359360 33279 33554432000 134512640 135048876 4291946640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 33535 33279 67 131 0 33402 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 134140

[startup+222.307 s]
/proc/loadavg: 3.90 2.09 1.14 5/188 564
/proc/meminfo: memFree=25485656/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=157404 CPUtime=222.3 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 39591 0 0 0 22215 15 0 0 25 0 1 0 471693795 161181696 39044 33554432000 134512640 135048876 4291946640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 39351 39044 67 131 0 39218 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 157404

[startup+282.301 s]
/proc/loadavg: 3.99 2.45 1.32 5/188 565
/proc/meminfo: memFree=25410352/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=181904 CPUtime=282.29 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 45726 0 0 0 28211 18 0 0 25 0 1 0 471693795 186269696 45179 33554432000 134512640 135048876 4291946640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 45476 45179 67 131 0 45343 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 181904

[startup+342.3 s]
/proc/loadavg: 4.04 2.74 1.49 5/188 567
/proc/meminfo: memFree=25351536/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=207700 CPUtime=342.29 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 52159 0 0 0 34207 22 0 0 25 0 1 0 471693795 212684800 51612 33554432000 134512640 135048876 4291946640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 51925 51612 67 131 0 51792 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 207700

[startup+402.301 s]
/proc/loadavg: 4.07 2.98 1.65 5/188 569
/proc/meminfo: memFree=25306864/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=223744 CPUtime=402.3 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 56001 0 0 0 40206 24 0 0 25 0 1 0 471693795 229113856 55454 33554432000 134512640 135048876 4291946640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 55936 55454 67 131 0 55803 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 223744

[startup+462.301 s]
/proc/loadavg: 4.02 3.16 1.79 5/188 570
/proc/meminfo: memFree=25269504/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=237440 CPUtime=462.29 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 59449 0 0 0 46203 26 0 0 25 0 1 0 471693795 243138560 58902 33554432000 134512640 135048876 4291946640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 59360 58902 67 131 0 59227 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 237440

[startup+522.3 s]
/proc/loadavg: 4.01 3.31 1.93 5/188 572
/proc/meminfo: memFree=25231036/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=249268 CPUtime=522.3 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 62376 0 0 0 52203 27 0 0 25 0 1 0 471693795 255250432 61829 33554432000 134512640 135048876 4291946640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 62317 61829 67 131 0 62184 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 249268

[startup+582.301 s]
/proc/loadavg: 4.00 3.44 2.05 5/188 573
/proc/meminfo: memFree=25175704/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=263552 CPUtime=582.3 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 65929 0 0 0 58201 29 0 0 25 0 1 0 471693795 269877248 65382 33554432000 134512640 135048876 4291946640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 65888 65382 67 131 0 65755 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 263552

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 2.17 5/188 575
/proc/meminfo: memFree=25130032/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=280800 CPUtime=642.31 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 70254 0 0 0 64199 32 0 0 25 0 1 0 471693795 287539200 69707 33554432000 134512640 135048876 4291946640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 70200 69707 67 131 0 70067 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 280800

[startup+702.3 s]
/proc/loadavg: 4.00 3.62 2.28 5/188 577
/proc/meminfo: memFree=25091444/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=296244 CPUtime=702.31 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 73996 0 0 0 70197 34 0 0 25 0 1 0 471693795 303353856 73449 33554432000 134512640 135048876 4291946640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 74061 73449 67 131 0 73928 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 296244

[startup+762.301 s]
/proc/loadavg: 4.00 3.68 2.39 5/188 578
/proc/meminfo: memFree=25056824/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=304348 CPUtime=762.31 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 75971 0 0 0 76197 34 0 0 25 0 1 0 471693795 311652352 75424 33554432000 134512640 135048876 4291946640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 76087 75424 67 131 0 75954 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 304348

[startup+822.301 s]
/proc/loadavg: 4.05 3.75 2.49 5/188 580
/proc/meminfo: memFree=25011660/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=313464 CPUtime=822.31 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 78092 0 0 0 82195 36 0 0 25 0 1 0 471693795 320987136 77545 33554432000 134512640 135048876 4291946640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 78366 77545 67 131 0 78233 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 313464

[startup+882.306 s]
/proc/loadavg: 4.09 3.81 2.59 5/188 581
/proc/meminfo: memFree=24980752/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=322492 CPUtime=882.31 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 80340 0 0 0 88194 37 0 0 25 0 1 0 471693795 330231808 79793 33554432000 134512640 135048876 4291946640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 80623 79793 67 131 0 80490 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 322492

[startup+942.301 s]
/proc/loadavg: 4.03 3.84 2.67 5/188 583
/proc/meminfo: memFree=24954300/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=333668 CPUtime=942.31 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 83128 0 0 0 94193 38 0 0 25 0 1 0 471693795 341676032 82581 33554432000 134512640 135048876 4291946640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 83417 82581 67 131 0 83284 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 333668

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.75 5/188 585
/proc/meminfo: memFree=24926996/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=344324 CPUtime=1002.31 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 85780 0 0 0 100191 40 0 0 25 0 1 0 471693795 352587776 85233 33554432000 134512640 135048876 4291946640 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 86081 85233 67 131 0 85948 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 344324

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.83 5/188 586
/proc/meminfo: memFree=24896712/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=354148 CPUtime=1062.31 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 88282 0 0 0 106189 42 0 0 25 0 1 0 471693795 362647552 87735 33554432000 134512640 135048876 4291946640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 88537 87735 67 131 0 88404 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 354148

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.90 5/188 588
/proc/meminfo: memFree=24877576/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=361504 CPUtime=1122.31 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 90111 0 0 0 112188 43 0 0 25 0 1 0 471693795 370180096 89564 33554432000 134512640 135048876 4291946640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 90376 89564 67 131 0 90243 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 361504

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.97 5/188 589
/proc/meminfo: memFree=24859564/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=369064 CPUtime=1182.32 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 91970 0 0 0 118188 44 0 0 25 0 1 0 471693795 377921536 91423 33554432000 134512640 135048876 4291946640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 92266 91423 67 131 0 92133 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 369064

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 3.03 5/188 591
/proc/meminfo: memFree=24835972/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=377904 CPUtime=1242.31 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 94176 0 0 0 124186 45 0 0 25 0 1 0 471693795 386973696 93629 33554432000 134512640 135048876 4291946640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 94476 93629 67 131 0 94343 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 377904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 3.09 4/186 594
/proc/meminfo: memFree=24924244/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=379760 CPUtime=1300.02 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 94635 0 0 0 129956 46 0 0 25 0 1 0 471693795 388874240 94088 33554432000 134512640 135048876 4291946640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 94940 94088 67 131 0 94807 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 379760

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300 s]
/proc/loadavg: 4.00 3.94 3.09 4/186 594
/proc/meminfo: memFree=24924244/32951132 swapFree=67111364/67111528
[pid=537] ppid=535 vsize=379760 CPUtime=1300.02 cores=0,2
/proc/537/stat : 537 (minisat_noasser) R 535 537 497 0 -1 4202496 94635 0 0 0 129956 46 0 0 25 0 1 0 471693795 388874240 94088 33554432000 134512640 135048876 4291946640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/537/statm: 94940 94088 67 131 0 94807 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 379760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.57
CPU system time (s): 0.480926
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 379760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.57
system time used= 0.480926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94635
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= 3189

runsolver used 2.21466 second user time and 4.89126 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-24 01:22:31
IDJOB=3273273
IDBENCH=71367
IDSOLVER=1676
FILE ID=node128/3273273-1303600951
RUNJOBID= node128-1303600950-515
PBS_JOBID= 13150614
Free space on /tmp= 66820 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes7.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273273-1303600951/watcher-3273273-1303600951 -o /tmp/evaluation-result-3273273-1303600951/solver-3273273-1303600951 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273273-1303600951.cnf

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

MD5SUM BENCH= 140eea74f7e66501965365160d02fa4d
RANDOM SEED=2001213922

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      26046932 kB
Buffers:       1197004 kB
Cached:        5028736 kB
SwapCached:        160 kB
Active:         150848 kB
Inactive:      6145256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      26046932 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            6276 kB
Writeback:           0 kB
AnonPages:       70036 kB
Mapped:          15104 kB
Slab:           543888 kB
PageTables:       4796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   211676 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66816 MiB
End job on node128 at 2011-04-24 01:44:14