Trace number 3273195

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) 1300.07 1300.03

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_11_3_4_cmp.cnf
MD5SUM3b5e80540ef2fcb09cfe50ac7e3686c1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.155
Satisfiable
(Un)Satisfiability was proved
Number of variables8713
Number of clauses99699
Sum of the clauses size335345
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210866
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

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:  8713                                                 |
0.00/0.00	c |  Number of clauses:    99699                                                |
0.03/0.04	c |  Parsing time:         0.05         s                                       |
0.19/0.24	c ============================[ Search Statistics ]==============================
0.19/0.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.24	c ===============================================================================
0.19/0.24	c |         0 |    8709    94515   319809 |    31505        0    nan |  0.000 % |
0.19/0.25	c |       101 |    8709    94515   319809 |    34655      101    158 |  0.000 % |
0.19/0.26	c |       253 |    8709    94515   319809 |    38121      253    152 |  0.000 % |
0.19/0.28	c |       478 |    8709    94515   319809 |    41933      478    131 |  0.000 % |
0.29/0.31	c |       816 |    8709    94515   319809 |    46126      816    135 |  0.000 % |
0.29/0.35	c |      1324 |    8709    94515   319809 |    50739     1324    145 |  0.000 % |
0.39/0.40	c |      2083 |    8709    94515   319809 |    55813     2083    150 |  0.000 % |
0.49/0.51	c |      3224 |    8709    94515   319809 |    61394     3224    181 |  0.000 % |
0.69/0.75	c |      4933 |    8709    94515   319809 |    67533     4933    245 |  0.000 % |
1.10/1.18	c |      7499 |    8709    94515   319809 |    74287     7499    245 |  0.000 % |
1.99/2.09	c |     11343 |    8709    94515   319809 |    81715    11343    309 |  0.000 % |
3.29/3.38	c |     17109 |    8709    94515   319809 |    89887    17109    300 |  0.000 % |
6.50/6.53	c |     25759 |    8709    94515   319809 |    98876    25759    310 |  0.000 % |
10.90/10.96	c |     38736 |    8709    94515   319809 |   108763    38736    313 |  0.000 % |
18.39/18.43	c |     58197 |    8709    94515   319809 |   119640    58197    292 |  0.000 % |
34.50/34.59	c |     87389 |    8709    94515   319809 |   131604    87389    296 |  0.000 % |
73.49/73.50	c |    131178 |    8709    94515   319809 |   144764   131178    307 |  0.000 % |
111.79/111.88	c |    196862 |    8709    94515   319809 |   159241    64910    312 |  0.000 % |
205.90/205.96	c |    295390 |    8709    94515   319809 |   175165    21148    326 |  0.000 % |
306.40/306.40	c |    443180 |    8709    94515   319809 |   192681   168938    313 |  0.000 % |
567.72/567.79	c |    664865 |    8709    94515   319809 |   211949    33682    286 |  0.000 % |
1082.13/1082.20	c |    997390 |    8709    94515   319809 |   233144   172817    399 |  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-3273195-1303600599/watcher-3273195-1303600599 -o /tmp/evaluation-result-3273195-1303600599/solver-3273195-1303600599 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273195-1303600599.cnf 

running on 2 cores: 1,3

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 0.44 1/174 4944
/proc/meminfo: memFree=22048760/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=3376 CPUtime=0 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 748 0 0 0 0 0 0 0 20 0 1 0 471662343 3457024 704 33554432000 134512640 135048876 4292455872 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 844 705 50 131 0 711 0

[startup+0.0399661 s]
/proc/loadavg: 0.00 0.00 0.44 1/174 4944
/proc/meminfo: memFree=22048760/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=7856 CPUtime=0.03 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 1835 0 0 0 3 0 0 0 20 0 1 0 471662343 8044544 1791 33554432000 134512640 135048876 4292455872 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 1964 1793 50 131 0 1831 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7856

[startup+0.100956 s]
/proc/loadavg: 0.00 0.00 0.44 1/174 4944
/proc/meminfo: memFree=22048760/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=9272 CPUtime=0.09 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 2162 0 0 0 9 0 0 0 20 0 1 0 471662343 9494528 2118 33554432000 134512640 135048876 4292455872 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 2318 2118 62 131 0 2185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9272

[startup+0.300917 s]
/proc/loadavg: 0.00 0.00 0.44 1/174 4944
/proc/meminfo: memFree=22048760/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=8584 CPUtime=0.29 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 2260 0 0 0 29 0 0 0 21 0 1 0 471662343 8790016 2000 33554432000 134512640 135048876 4292455872 18446744073709551615 134548091 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 2146 2000 67 131 0 2013 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8584

[startup+0.700838 s]
/proc/loadavg: 0.00 0.00 0.44 1/174 4944
/proc/meminfo: memFree=22048760/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=12280 CPUtime=0.69 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 3171 0 0 0 69 0 0 0 22 0 1 0 471662343 12574720 2911 33554432000 134512640 135048876 4292455872 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 3070 2911 67 131 0 2937 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12280

[startup+1.50068 s]
/proc/loadavg: 0.16 0.03 0.45 3/180 4955
/proc/meminfo: memFree=22015680/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=18492 CPUtime=1.49 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 4719 0 0 0 149 0 0 0 25 0 1 0 471662343 18935808 4459 33554432000 134512640 135048876 4292455872 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 4623 4459 67 131 0 4490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18492

[startup+3.10037 s]
/proc/loadavg: 0.16 0.03 0.45 3/180 4955
/proc/meminfo: memFree=21998320/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=27340 CPUtime=3.09 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 6933 0 0 0 309 0 0 0 25 0 1 0 471662343 27996160 6673 33554432000 134512640 135048876 4292455872 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 6835 6673 67 131 0 6702 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27340

[startup+6.30077 s]
/proc/loadavg: 0.16 0.03 0.45 7/190 4976
/proc/meminfo: memFree=21927916/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=40756 CPUtime=6.29 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 10287 0 0 0 628 1 0 0 25 0 1 0 471662343 41734144 10027 33554432000 134512640 135048876 4292455872 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 10189 10027 67 131 0 10056 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40756

[startup+12.7006 s]
/proc/loadavg: 0.75 0.16 0.48 7/190 4976
/proc/meminfo: memFree=21872236/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=63376 CPUtime=12.69 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 15928 0 0 0 1267 2 0 0 25 0 1 0 471662343 64897024 15668 33554432000 134512640 135048876 4292455872 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 15844 15668 67 131 0 15711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63376

[startup+25.5011 s]
/proc/loadavg: 1.25 0.29 0.52 5/190 4976
/proc/meminfo: memFree=21782552/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=98392 CPUtime=25.49 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 24683 0 0 0 2545 4 0 0 25 0 1 0 471662343 100753408 24423 33554432000 134512640 135048876 4292455872 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 24598 24423 67 131 0 24465 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98392

[startup+51.1003 s]
/proc/loadavg: 2.19 0.59 0.61 7/190 4977
/proc/meminfo: memFree=21682712/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=145748 CPUtime=51.1 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 36488 0 0 0 5102 8 0 0 25 0 1 0 471662343 149245952 36228 33554432000 134512640 135048876 4292455872 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 36437 36228 67 131 0 36304 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 145748

[startup+102.307 s]
/proc/loadavg: 3.27 1.16 0.80 7/190 4978
/proc/meminfo: memFree=21524344/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=195820 CPUtime=102.3 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 48954 0 0 0 10219 11 0 0 25 0 1 0 471662343 200519680 48694 33554432000 134512640 135048876 4292455872 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 48955 48694 67 131 0 48822 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 195820

[startup+162.3 s]
/proc/loadavg: 3.73 1.67 1.00 7/190 4980
/proc/meminfo: memFree=21438744/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=196152 CPUtime=162.3 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 49025 0 0 0 16219 11 0 0 25 0 1 0 471662343 200859648 48765 33554432000 134512640 135048876 4292455872 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 49038 48765 67 131 0 48905 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 196152

[startup+222.301 s]
/proc/loadavg: 3.90 2.09 1.19 7/190 4981
/proc/meminfo: memFree=21384024/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=234484 CPUtime=222.3 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 58550 0 0 0 22214 16 0 0 25 0 1 0 471662343 240111616 58290 33554432000 134512640 135048876 4292455872 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 58621 58290 67 131 0 58488 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 234484

[startup+282.301 s]
/proc/loadavg: 3.96 2.44 1.36 7/190 4983
/proc/meminfo: memFree=21380396/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=234484 CPUtime=282.3 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 58559 0 0 0 28214 16 0 0 25 0 1 0 471662343 240111616 58299 33554432000 134512640 135048876 4292455872 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 58621 58299 67 131 0 58488 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 234484

[startup+342.301 s]
/proc/loadavg: 4.05 2.73 1.53 5/190 4984
/proc/meminfo: memFree=21340800/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=269556 CPUtime=342.3 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 67206 0 0 0 34210 20 0 0 25 0 1 0 471662343 276025344 66946 33554432000 134512640 135048876 4292455872 18446744073709551615 134557850 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 67389 66946 67 131 0 67256 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 269556

[startup+402.301 s]
/proc/loadavg: 4.02 2.96 1.68 7/190 4986
/proc/meminfo: memFree=21329092/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=274852 CPUtime=402.31 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 68510 0 0 0 40210 21 0 0 25 0 1 0 471662343 281448448 68250 33554432000 134512640 135048876 4292455872 18446744073709551615 134546916 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 68713 68250 67 131 0 68580 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 274852

[startup+462.3 s]
/proc/loadavg: 4.14 3.18 1.83 7/190 4988
/proc/meminfo: memFree=21327568/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=274852 CPUtime=462.31 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 68515 0 0 0 46210 21 0 0 25 0 1 0 471662343 281448448 68255 33554432000 134512640 135048876 4292455872 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 68713 68255 67 131 0 68580 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 274852

[startup+522.301 s]
/proc/loadavg: 4.05 3.33 1.96 7/190 4989
/proc/meminfo: memFree=21317000/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=277400 CPUtime=522.31 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 69163 0 0 0 52210 21 0 0 25 0 1 0 471662343 284057600 68903 33554432000 134512640 135048876 4292455872 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 69350 68903 67 131 0 69217 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 277400

[startup+582.301 s]
/proc/loadavg: 4.02 3.45 2.09 7/190 4991
/proc/meminfo: memFree=21279260/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=313652 CPUtime=582.32 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 78175 0 0 0 58205 27 0 0 25 0 1 0 471662343 321179648 77915 33554432000 134512640 135048876 4292455872 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 78413 77915 67 131 0 78280 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 313652

[startup+642.3 s]
/proc/loadavg: 4.00 3.54 2.20 7/190 4993
/proc/meminfo: memFree=21275852/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=313652 CPUtime=642.32 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 78176 0 0 0 64205 27 0 0 25 0 1 0 471662343 321179648 77916 33554432000 134512640 135048876 4292455872 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 78413 77916 67 131 0 78280 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 313652

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.31 7/190 4994
/proc/meminfo: memFree=21241224/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=313652 CPUtime=702.32 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 78179 0 0 0 70205 27 0 0 25 0 1 0 471662343 321179648 77919 33554432000 134512640 135048876 4292455872 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 78413 77919 67 131 0 78280 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 313652

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.42 7/190 4996
/proc/meminfo: memFree=21232876/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=313652 CPUtime=762.33 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 78187 0 0 0 76206 27 0 0 25 0 1 0 471662343 321179648 77927 33554432000 134512640 135048876 4292455872 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 78413 77927 67 131 0 78280 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 313652

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.51 7/190 4997
/proc/meminfo: memFree=21194644/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=348704 CPUtime=822.32 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 86915 0 0 0 82200 32 0 0 25 0 1 0 471662343 357072896 86655 33554432000 134512640 135048876 4292455872 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 87176 86655 67 131 0 87043 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 348704

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.60 7/190 4999
/proc/meminfo: memFree=21166572/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=372760 CPUtime=882.33 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 92771 0 0 0 88196 37 0 0 25 0 1 0 471662343 381706240 92511 33554432000 134512640 135048876 4292455872 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 93190 92511 67 131 0 93057 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 372760

[startup+942.301 s]
/proc/loadavg: 4.00 3.82 2.69 7/190 5000
/proc/meminfo: memFree=21162072/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=372760 CPUtime=942.33 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 92780 0 0 0 94196 37 0 0 25 0 1 0 471662343 381706240 92520 33554432000 134512640 135048876 4292455872 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 93190 92520 67 131 0 93057 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 372760

[startup+1002.3 s]
/proc/loadavg: 4.06 3.87 2.77 5/190 5002
/proc/meminfo: memFree=21161916/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=372760 CPUtime=1002.33 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 92787 0 0 0 100196 37 0 0 25 0 1 0 471662343 381706240 92527 33554432000 134512640 135048876 4292455872 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 93190 92527 67 131 0 93057 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 372760

[startup+1062.3 s]
/proc/loadavg: 4.02 3.89 2.85 7/190 5004
/proc/meminfo: memFree=21161264/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=372760 CPUtime=1062.33 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 92795 0 0 0 106196 37 0 0 25 0 1 0 471662343 381706240 92535 33554432000 134512640 135048876 4292455872 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 93190 92535 67 131 0 93057 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 372760

[startup+1122.3 s]
/proc/loadavg: 4.01 3.91 2.92 7/190 5005
/proc/meminfo: memFree=21160944/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=372760 CPUtime=1122.33 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 92799 0 0 0 112196 37 0 0 25 0 1 0 471662343 381706240 92539 33554432000 134512640 135048876 4292455872 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 93190 92539 67 131 0 93057 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 372760

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.98 7/190 5007
/proc/meminfo: memFree=21131876/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=402020 CPUtime=1182.33 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 100044 0 0 0 118193 40 0 0 25 0 1 0 471662343 411668480 99784 33554432000 134512640 135048876 4292455872 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 100505 99784 67 131 0 100372 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 402020

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 3.04 7/190 5008
/proc/meminfo: memFree=21130976/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=402020 CPUtime=1242.34 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 100048 0 0 0 124194 40 0 0 25 0 1 0 471662343 411668480 99788 33554432000 134512640 135048876 4292455872 18446744073709551615 134547320 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 100505 99788 67 131 0 100372 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 402020



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 3.10 5/190 5010
/proc/meminfo: memFree=21130812/32951124 swapFree=67111524/67111528
[pid=4944] ppid=4942 vsize=402020 CPUtime=1300.04 cores=1,3
/proc/4944/stat : 4944 (minisat_noasser) R 4942 4944 4914 0 -1 4202496 100052 0 0 0 129964 40 0 0 25 0 1 0 471662343 411668480 99792 33554432000 134512640 135048876 4292455872 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/4944/statm: 100505 99792 67 131 0 100372 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 402020

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.65
CPU system time (s): 0.424935
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 402020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.65
system time used= 0.424935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100052
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2362

runsolver used 2.03369 second user time and 4.96024 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-24 01:16:40
IDJOB=3273195
IDBENCH=70910
IDSOLVER=1676
FILE ID=node102/3273195-1303600599
RUNJOBID= node102-1303600597-4934
PBS_JOBID= 13150588
Free space on /tmp= 70712 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_11_3_4_cmp.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273195-1303600599/watcher-3273195-1303600599 -o /tmp/evaluation-result-3273195-1303600599/solver-3273195-1303600599 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273195-1303600599.cnf

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

MD5SUM BENCH= 3b5e80540ef2fcb09cfe50ac7e3686c1
RANDOM SEED=1680494599

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      22049164 kB
Buffers:       1551240 kB
Cached:        8739600 kB
SwapCached:          4 kB
Active:        1542008 kB
Inactive:      8812776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22049164 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3740 kB
Writeback:           0 kB
AnonPages:       64344 kB
Mapped:          14424 kB
Slab:           482796 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187960 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= 70700 MiB
End job on node102 at 2011-04-24 01:38:22