Trace number 1807628

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
minisat2-simp 070721? (TO) 1200.02 1200.71

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-24-193-22-70.cnf
MD5SUM0a7df8011edd7a5f3da371261f9b3f8b
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 variables528
Number of clauses30728
Sum of the clauses size61940
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230706
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  528                                                  |
0.00/0.00	|  Number of clauses:    30728                                                |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.29/0.39	============================[ Search Statistics ]==============================
0.29/0.39	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.39	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.39	===============================================================================
0.29/0.39	|         0 |     506    30200    83910 |    10066        0    nan |  0.000 % |
0.39/0.40	|       100 |     506    30200    83910 |    11073      100     56 |  0.000 % |
0.39/0.41	|       250 |     506    30200    83910 |    12180      250     98 |  0.000 % |
0.39/0.43	|       478 |     506    30200    83910 |    13398      478    107 |  0.000 % |
0.39/0.46	|       817 |     506    30200    83910 |    14738      817    110 |  0.000 % |
0.49/0.51	|      1325 |     506    30200    83910 |    16212     1325    111 |  0.000 % |
0.59/0.62	|      2087 |     506    30200    83910 |    17833     2087    110 |  0.000 % |
0.79/0.84	|      3227 |     506    30200    83910 |    19617     3227    111 |  0.000 % |
1.29/1.31	|      4936 |     506    30200    83910 |    21578     4936    110 |  0.000 % |
1.99/2.07	|      7500 |     506    30200    83910 |    23736     7500    109 |  0.000 % |
3.78/3.80	|     11344 |     506    30200    83910 |    26110    11344    109 |  0.000 % |
7.48/7.53	|     17113 |     506    30200    83910 |    28721    17113    104 |  0.000 % |
12.58/12.69	|     25763 |     506    30200    83910 |    31593    25763    103 |  0.000 % |
18.88/18.97	|     38737 |     506    30200    83910 |    34752    20172     95 |  0.000 % |
28.47/28.55	|     58199 |     506    30200    83910 |    38228    18910    100 |  0.000 % |
41.26/41.32	|     87391 |     506    30200    83910 |    42050    22444    114 |  0.000 % |
78.54/78.66	|    131181 |     506    30200    83910 |    46256    38535    119 |  0.000 % |
165.10/165.22	|    196868 |     506    30200    83910 |    50881    44895     99 |  0.000 % |
250.26/250.48	|    295394 |     506    30200    83910 |    55969    37002    105 |  0.000 % |
375.39/375.61	|    443186 |     506    30200    83910 |    61566    23648     89 |  0.000 % |
595.68/596.01	|    664869 |     506    30200    83910 |    67723    19330     90 |  0.000 % |
985.26/985.85	|    997394 |     506    30200    83910 |    74495    48673    109 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1807628-1242159835/watcher-1807628-1242159835 -o /tmp/evaluation-result-1807628-1242159835/solver-1807628-1242159835 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807628-1242159835.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.95 3/64 21980
/proc/meminfo: memFree=813896/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=2188 CPUtime=0
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 244016839 2240512 243 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 1 0 0
/proc/21980/statm: 547 243 65 178 0 367 0

[startup+0.057795 s]
/proc/loadavg: 1.00 0.99 0.95 3/64 21980
/proc/meminfo: memFree=813896/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=3628 CPUtime=0.05
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 631 0 0 0 5 0 0 0 18 0 1 0 244016839 3715072 616 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/21980/statm: 907 616 80 178 0 727 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3628

[startup+0.101802 s]
/proc/loadavg: 1.00 0.99 0.95 3/64 21980
/proc/meminfo: memFree=813896/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=4024 CPUtime=0.09
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 715 0 0 0 9 0 0 0 18 0 1 0 244016839 4120576 700 1992294400 134512640 135243866 4294956256 18446744073709551615 134531934 0 0 4096 3 0 0 0 17 1 0 0
/proc/21980/statm: 1006 700 81 178 0 826 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4024

[startup+0.301842 s]
/proc/loadavg: 1.00 0.99 0.95 3/64 21980
/proc/meminfo: memFree=813896/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=4224 CPUtime=0.29
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 750 0 0 0 29 0 0 0 19 0 1 0 244016839 4325376 735 1992294400 134512640 135243866 4294956256 18446744073709551615 134535881 0 0 4096 3 0 0 0 17 1 0 0
/proc/21980/statm: 1056 735 81 178 0 876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4224

[startup+0.701919 s]
/proc/loadavg: 1.00 0.99 0.95 3/64 21980
/proc/meminfo: memFree=813896/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=4652 CPUtime=0.69
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 968 0 0 0 69 0 0 0 22 0 1 0 244016839 4763648 885 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/21980/statm: 1163 885 87 178 0 983 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4652

[startup+1.50109 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=809920/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=6236 CPUtime=1.49
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 1360 0 0 0 149 0 0 0 25 0 1 0 244016839 6385664 1277 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/21980/statm: 1559 1277 87 178 0 1379 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6236

[startup+3.10139 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=807936/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=8780 CPUtime=3.09
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 1986 0 0 0 309 0 0 0 25 0 1 0 244016839 8990720 1903 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/21980/statm: 2195 1903 87 178 0 2015 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8780

[startup+6.30119 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=804608/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=11228 CPUtime=6.29
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 2587 0 0 0 628 1 0 0 25 0 1 0 244016839 11497472 2504 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 2807 2504 87 178 0 2627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11228

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=800064/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=16228 CPUtime=12.68
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 3821 0 0 0 1266 2 0 0 25 0 1 0 244016839 16617472 3738 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 4057 3738 87 178 0 3877 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16228

[startup+25.5029 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=795840/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=19752 CPUtime=25.48
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 4692 0 0 0 2544 4 0 0 25 0 1 0 244016839 20226048 4609 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 4938 4609 87 178 0 4758 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19752

[startup+51.1029 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=791872/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=23564 CPUtime=51.06
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 5627 0 0 0 5102 4 0 0 25 0 1 0 244016839 24129536 5544 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 5891 5544 87 178 0 5711 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23564

[startup+102.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=784000/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=31456 CPUtime=102.24
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 7579 0 0 0 10218 6 0 0 25 0 1 0 244016839 32210944 7496 1992294400 134512640 135243866 4294956256 18446744073709551615 134747319 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 7864 7496 87 178 0 7684 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 31456

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=782528/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=33108 CPUtime=162.21
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 7946 0 0 0 16214 7 0 0 25 0 1 0 244016839 33902592 7863 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 8277 7863 87 178 0 8097 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 33108

[startup+222.305 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=781632/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=34048 CPUtime=222.18
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 8157 0 0 0 22211 7 0 0 25 0 1 0 244016839 34865152 8074 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 8512 8074 87 178 0 8332 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 34048

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=778368/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=37368 CPUtime=282.14
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 8979 0 0 0 28207 7 0 0 25 0 1 0 244016839 38264832 8896 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 9342 8896 87 178 0 9162 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 37368

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=777152/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=38600 CPUtime=342.1
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 9279 0 0 0 34203 7 0 0 25 0 1 0 244016839 39526400 9196 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 9650 9196 87 178 0 9470 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 38600

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=777088/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=39148 CPUtime=402.07
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 9360 0 0 0 40200 7 0 0 25 0 1 0 244016839 40087552 9277 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 9787 9277 87 178 0 9607 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 39148

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=773376/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=42580 CPUtime=462.05
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 10228 0 0 0 46196 9 0 0 25 0 1 0 244016839 43601920 10145 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 10645 10145 87 178 0 10465 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 42580

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=773056/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=43008 CPUtime=522.01
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 10307 0 0 0 52192 9 0 0 25 0 1 0 244016839 44040192 10224 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 10752 10224 87 178 0 10572 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 43008

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=772992/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=43008 CPUtime=581.98
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 10332 0 0 0 58189 9 0 0 25 0 1 0 244016839 44040192 10249 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 10752 10249 87 178 0 10572 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 43008

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=772608/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=43688 CPUtime=641.95
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 10435 0 0 0 64186 9 0 0 25 0 1 0 244016839 44736512 10352 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 10922 10352 87 178 0 10742 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 43688

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=768832/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=47444 CPUtime=701.91
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 11412 0 0 0 70181 10 0 0 25 0 1 0 244016839 48582656 11329 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 11861 11329 87 178 0 11681 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 47444

[startup+762.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=763712/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=52348 CPUtime=761.87
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 12628 0 0 0 76176 11 0 0 25 0 1 0 244016839 53604352 12545 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 13087 12545 87 178 0 12907 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 52348

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=763648/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=52524 CPUtime=821.84
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 12648 0 0 0 82173 11 0 0 25 0 1 0 244016839 53784576 12565 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 13131 12565 87 178 0 12951 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 52524

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=763456/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=52704 CPUtime=881.81
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 12701 0 0 0 88170 11 0 0 25 0 1 0 244016839 53968896 12618 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 13176 12618 87 178 0 12996 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 52704

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=763328/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=52844 CPUtime=941.78
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 12720 0 0 0 94167 11 0 0 25 0 1 0 244016839 54112256 12637 1992294400 134512640 135243866 4294956256 18446744073709551615 134555831 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 13211 12637 87 178 0 13031 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 52844

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=763136/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=53060 CPUtime=1001.75
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 12768 0 0 0 100164 11 0 0 25 0 1 0 244016839 54333440 12685 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 13265 12685 87 178 0 13085 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 53060

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21981
/proc/meminfo: memFree=762624/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=53736 CPUtime=1061.72
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 12928 0 0 0 106160 12 0 0 25 0 1 0 244016839 55025664 12845 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 13434 12845 87 178 0 13254 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 53736

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21983
/proc/meminfo: memFree=762304/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=53948 CPUtime=1121.65
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 12979 0 0 0 112153 12 0 0 25 0 1 0 244016839 55242752 12896 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 13487 12896 87 178 0 13307 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 53948

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21983
/proc/meminfo: memFree=762304/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=54320 CPUtime=1181.61
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 13029 0 0 0 118149 12 0 0 25 0 1 0 244016839 55623680 12946 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 13580 12946 87 178 0 13400 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 54320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21983
/proc/meminfo: memFree=762176/2055920 swapFree=4180192/4192956
[pid=21980] ppid=21978 vsize=54320 CPUtime=1200.01
/proc/21980/stat : 21980 (minisat_static) R 21978 21980 21879 0 -1 4194304 13031 0 0 0 119989 12 0 0 25 0 1 0 244016839 55623680 12948 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/21980/statm: 13580 12948 87 178 0 13400 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 54320

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): 1200.71
CPU time (s): 1200.02
CPU user time (s): 1199.89
CPU system time (s): 0.12998
CPU usage (%): 99.9422
Max. virtual memory (cumulated for all children) (KiB): 54320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13031
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= 2
involuntary context switches= 3126

runsolver used 1.04084 second user time and 3.36449 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-12 22:23:55
IDJOB=1807628
IDBENCH=71800
IDSOLVER=568
FILE ID=node28/1807628-1242159835
PBS_JOBID= 9289739
Free space on /tmp= 66024 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-24-193-22-70.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807628-1242159835/watcher-1807628-1242159835 -o /tmp/evaluation-result-1807628-1242159835/solver-1807628-1242159835 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807628-1242159835.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0a7df8011edd7a5f3da371261f9b3f8b
RANDOM SEED=1760635452

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        814376 kB
Buffers:         79832 kB
Cached:        1061048 kB
SwapCached:       5940 kB
Active:          69404 kB
Inactive:      1080064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        814376 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            77900 kB
Committed_AS:   928424 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66020 MiB
End job on node28 at 2009-05-12 22:43:58