Trace number 1806956

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) 1200.07 1200.63

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
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 variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

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:  1448                                                 |
0.00/0.00	|  Number of clauses:    720410                                               |
0.79/0.82	|  Parsing time:         0.73         s                                       |
23.79/23.80	============================[ Search Statistics ]==============================
23.79/23.80	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
23.79/23.80	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
23.79/23.80	===============================================================================
23.79/23.80	|         0 |     968   197114  1109185 |    65704        0    nan |  0.000 % |
23.79/23.84	|       100 |     968   197114  1109185 |    72275      100     20 | 27.210 % |
23.79/23.88	|       254 |     968   197114  1109185 |    79502      254     18 | 27.210 % |
23.88/23.96	|       479 |     968   197114  1109185 |    87452      479     33 | 27.210 % |
23.98/24.02	|       816 |     968   197114  1109185 |    96198      816     26 | 27.210 % |
24.09/24.12	|      1323 |     967   197114  1109185 |   105818     1322     28 | 27.279 % |
24.19/24.28	|      2083 |     964   197114  1109185 |   116399     2079     26 | 27.486 % |
24.58/24.67	|      3224 |     962   197114  1109185 |   128039     3218     26 | 27.624 % |
25.19/25.20	|      4934 |     961   197114  1109185 |   140843     4927     30 | 27.693 % |
25.78/25.86	|      7497 |     960   197114  1109185 |   154928     7489     31 | 27.762 % |
27.39/27.49	|     11341 |     959   197114  1109185 |   170420    11332     34 | 27.832 % |
29.69/29.73	|     17109 |     959   197114  1109185 |   187463    17100     35 | 27.832 % |
32.78/32.87	|     25759 |     956   197114  1109185 |   206209    25747     35 | 28.039 % |
38.88/38.90	|     38735 |     954   197114  1109185 |   226830    38721     49 | 28.177 % |
50.58/50.62	|     58196 |     953   197114  1109185 |   249513    58181     48 | 28.246 % |
72.76/72.83	|     87389 |     950   197114  1109185 |   274464    87371     49 | 28.453 % |
127.03/127.11	|    131178 |     949   191091  1073645 |   301911   131159     52 | 28.523 % |
217.09/217.28	|    196863 |     949   191091  1073645 |   332102   196844     58 | 28.522 % |
400.61/400.83	|    295390 |     949   191091  1073645 |   365312   295371     63 | 28.522 % |
674.89/675.29	|    443179 |     949   191091  1073645 |   401843    99289     76 | 28.522 % |
1021.21/1021.72	|    664862 |     948   190774  1071805 |   442028   320971     65 | 28.591 % |

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-1806956-1242153779/watcher-1806956-1242153779 -o /tmp/evaluation-result-1806956-1242153779/solver-1806956-1242153779 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806956-1242153779.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: 0.99 0.98 0.98 3/64 18542
/proc/meminfo: memFree=972800/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=2056 CPUtime=0
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 405 0 0 0 0 0 0 0 18 0 1 0 243405620 2105344 390 1992294400 134512640 135243866 4294956256 18446744073709551615 134573669 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 514 390 65 178 0 334 0

[startup+0.0233031 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18542
/proc/meminfo: memFree=972800/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=3660 CPUtime=0.01
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 770 0 0 0 1 0 0 0 18 0 1 0 243405620 3747840 755 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 915 756 65 178 0 735 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3660

[startup+0.10131 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18542
/proc/meminfo: memFree=972800/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=9508 CPUtime=0.1
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 2228 0 0 0 9 1 0 0 18 0 1 0 243405620 9736192 2213 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 2377 2214 65 178 0 2197 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9508

[startup+0.301334 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18542
/proc/meminfo: memFree=972800/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=24992 CPUtime=0.29
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 5959 0 0 0 26 3 0 0 19 0 1 0 243405620 25591808 5944 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 6248 5944 65 178 0 6068 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24992

[startup+0.701378 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18542
/proc/meminfo: memFree=972800/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=54432 CPUtime=0.7
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 13117 0 0 0 62 8 0 0 24 0 1 0 243405620 55738368 13102 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 13608 13102 65 178 0 13428 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 54432

[startup+1.50147 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18543
/proc/meminfo: memFree=911672/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=65436 CPUtime=1.49
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 15335 0 0 0 140 9 0 0 25 0 1 0 243405620 67006464 15320 1992294400 134512640 135243866 4294956256 18446744073709551615 134550591 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 16359 15320 79 178 0 16179 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65436

[startup+3.10165 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18543
/proc/meminfo: memFree=911544/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=65436 CPUtime=3.09
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 15335 0 0 0 300 9 0 0 25 0 1 0 243405620 67006464 15320 1992294400 134512640 135243866 4294956256 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 16359 15320 79 178 0 16179 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65436

[startup+6.30201 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18543
/proc/meminfo: memFree=911480/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=65436 CPUtime=6.3
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 15335 0 0 0 620 10 0 0 25 0 1 0 243405620 67006464 15320 1992294400 134512640 135243866 4294956256 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 16359 15320 79 178 0 16179 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 65436

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18543
/proc/meminfo: memFree=911616/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=65436 CPUtime=12.69
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 15368 0 0 0 1259 10 0 0 25 0 1 0 243405620 67006464 15353 1992294400 134512640 135243866 4294956256 18446744073709551615 134550687 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 16359 15353 80 178 0 16179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65436

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18543
/proc/meminfo: memFree=912960/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=62616 CPUtime=25.48
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 16629 0 0 0 2538 10 0 0 25 0 1 0 243405620 64118784 15042 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 15654 15042 87 178 0 15474 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62616

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18543
/proc/meminfo: memFree=912832/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=62616 CPUtime=51.07
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 16630 0 0 0 5097 10 0 0 25 0 1 0 243405620 64118784 15043 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 15654 15043 87 178 0 15474 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62616

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18543
/proc/meminfo: memFree=912896/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=62616 CPUtime=102.24
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 16658 0 0 0 10214 10 0 0 25 0 1 0 243405620 64118784 15071 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 15654 15071 87 178 0 15474 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 62616

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18543
/proc/meminfo: memFree=911872/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=63560 CPUtime=162.22
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 16960 0 0 0 16211 11 0 0 25 0 1 0 243405620 65085440 15373 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 15890 15373 87 178 0 15710 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 63560

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18543
/proc/meminfo: memFree=899968/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=75260 CPUtime=222.18
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 19909 0 0 0 22205 13 0 0 25 0 1 0 243405620 77066240 18322 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 18815 18322 87 178 0 18635 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 75260

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18543
/proc/meminfo: memFree=888896/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=86780 CPUtime=282.16
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 22710 0 0 0 28200 16 0 0 25 0 1 0 243405620 88862720 21123 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 21695 21123 87 178 0 21515 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 86780

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18543
/proc/meminfo: memFree=878272/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=97124 CPUtime=342.14
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 25330 0 0 0 34196 18 0 0 25 0 1 0 243405620 99454976 23743 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 24281 23743 87 178 0 24101 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 97124

[startup+402.302 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 18543
/proc/meminfo: memFree=869440/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=106124 CPUtime=402.11
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 27558 0 0 0 40191 20 0 0 25 0 1 0 243405620 108670976 25971 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 26531 25971 87 178 0 26351 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 106124

[startup+462.302 s]
/proc/loadavg: 1.02 1.00 0.99 2/65 18543
/proc/meminfo: memFree=862080/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=114040 CPUtime=462.08
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 29414 0 0 0 46186 22 0 0 25 0 1 0 243405620 116776960 27827 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 28510 27827 87 178 0 28330 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 114040

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 18543
/proc/meminfo: memFree=854912/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=121044 CPUtime=522.05
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 31208 0 0 0 52181 24 0 0 25 0 1 0 243405620 123949056 29621 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 30261 29621 87 178 0 30081 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 121044

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18543
/proc/meminfo: memFree=848192/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=127664 CPUtime=582.02
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 32866 0 0 0 58176 26 0 0 25 0 1 0 243405620 130727936 31279 1992294400 134512640 135243866 4294956256 18446744073709551615 134746305 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 31916 31279 87 178 0 31736 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 127664

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18543
/proc/meminfo: memFree=848128/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=127664 CPUtime=642
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 32868 0 0 0 64174 26 0 0 25 0 1 0 243405620 130727936 31281 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 31916 31281 87 178 0 31736 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 127664

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18543
/proc/meminfo: memFree=848000/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=127664 CPUtime=701.98
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 32872 0 0 0 70172 26 0 0 25 0 1 0 243405620 130727936 31285 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 31916 31285 87 178 0 31736 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 127664

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18543
/proc/meminfo: memFree=848000/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=127664 CPUtime=761.94
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 32874 0 0 0 76168 26 0 0 25 0 1 0 243405620 130727936 31287 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 31916 31287 87 178 0 31736 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 127664

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18543
/proc/meminfo: memFree=848000/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=127664 CPUtime=821.91
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 32874 0 0 0 82165 26 0 0 25 0 1 0 243405620 130727936 31287 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 31916 31287 87 178 0 31736 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 127664

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18543
/proc/meminfo: memFree=848000/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=127664 CPUtime=881.88
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 32874 0 0 0 88162 26 0 0 25 0 1 0 243405620 130727936 31287 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 31916 31287 87 178 0 31736 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 127664

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18543
/proc/meminfo: memFree=848000/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=127664 CPUtime=941.84
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 32874 0 0 0 94158 26 0 0 25 0 1 0 243405620 130727936 31287 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 31916 31287 87 178 0 31736 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 127664

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18543
/proc/meminfo: memFree=848000/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=127664 CPUtime=1001.82
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 32874 0 0 0 100156 26 0 0 25 0 1 0 243405620 130727936 31287 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 31916 31287 87 178 0 31736 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 127664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18543
/proc/meminfo: memFree=848000/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=127664 CPUtime=1061.79
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 32883 0 0 0 106153 26 0 0 25 0 1 0 243405620 130727936 31296 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 31916 31296 87 178 0 31736 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 127664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18549
/proc/meminfo: memFree=845816/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=129856 CPUtime=1121.76
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 33425 0 0 0 112150 26 0 0 25 0 1 0 243405620 132972544 31838 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 32464 31838 87 178 0 32284 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 129856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18549
/proc/meminfo: memFree=839928/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=135756 CPUtime=1181.74
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 34913 0 0 0 118146 28 0 0 25 0 1 0 243405620 139014144 33326 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 33939 33326 87 178 0 33759 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 135756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 18549
/proc/meminfo: memFree=838072/2055920 swapFree=4191900/4192956
[pid=18542] ppid=18540 vsize=137532 CPUtime=1200.04
/proc/18542/stat : 18542 (minisat_static) R 18540 18542 18039 0 -1 4194304 35349 0 0 0 119975 29 0 0 25 0 1 0 243405620 140832768 33762 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 34383 33762 87 178 0 34203 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 137532

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): 1200.63
CPU time (s): 1200.07
CPU user time (s): 1199.75
CPU system time (s): 0.316951
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 137532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35349
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= 3594

runsolver used 1.02784 second user time and 3.34749 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-12 20:43:01
IDJOB=1806956
IDBENCH=71135
IDSOLVER=568
FILE ID=node62/1806956-1242153779
PBS_JOBID= 9289662
Free space on /tmp= 66360 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806956-1242153779/watcher-1806956-1242153779 -o /tmp/evaluation-result-1806956-1242153779/solver-1806956-1242153779 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806956-1242153779.cnf

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

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=1800151091

node62.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		: 3000.220
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		: 3000.220
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:        973280 kB
Buffers:         73496 kB
Cached:         922776 kB
SwapCached:        268 kB
Active:         131204 kB
Inactive:       879840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        973280 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           22656 kB
Writeback:           0 kB
Mapped:          23368 kB
Slab:            57452 kB
Committed_AS:   693796 kB
PageTables:       1456 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= 66360 MiB
End job on node62 at 2009-05-12 21:03:03