Trace number 1807068

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 1200.51

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2_autoenc.cnf
MD5SUM8e1d63506cdb99d6b859945ef44fe71f
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 variables430
Number of clauses97558
Sum of the clauses size571598
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21578
Number of clauses of size 30
Number of clauses of size 4738
Number of clauses of size 55690
Number of clauses of size over 589488

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:  430                                                  |
0.00/0.00	|  Number of clauses:    97558                                                |
0.09/0.11	|  Parsing time:         0.11         s                                       |
1.99/2.05	============================[ Search Statistics ]==============================
1.99/2.05	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.05	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.05	===============================================================================
1.99/2.05	|         0 |     320    34973   209381 |    11657        0    nan |  0.000 % |
1.99/2.06	|       101 |     320    34973   209381 |    12823      101     10 | 14.884 % |
1.99/2.06	|       251 |     320    34973   209381 |    14105      251     15 | 14.884 % |
1.99/2.07	|       477 |     320    34973   209381 |    15516      477     18 | 14.884 % |
1.99/2.08	|       816 |     320    34973   209381 |    17067      816     18 | 14.884 % |
2.09/2.10	|      1322 |     320    34973   209381 |    18774     1322     19 | 14.884 % |
2.09/2.13	|      2083 |     320    34973   209381 |    20652     2083     23 | 14.884 % |
2.09/2.18	|      3224 |     320    34973   209381 |    22717     3224     20 | 14.884 % |
2.20/2.27	|      4932 |     320    34973   209381 |    24989     4932     23 | 14.884 % |
2.39/2.40	|      7496 |     320    34973   209381 |    27488     7496     23 | 14.884 % |
2.69/2.78	|     11341 |     320    34973   209381 |    30236    11341     29 | 14.884 % |
3.29/3.30	|     17107 |     320    34973   209381 |    33260    17107     28 | 14.884 % |
4.49/4.53	|     25759 |     320    34973   209381 |    36586    25759     29 | 14.884 % |
6.59/6.63	|     38733 |     320    34973   209381 |    40245    16726     27 | 14.884 % |
9.89/9.92	|     58194 |     320    34973   209381 |    44269    36187     30 | 14.884 % |
15.98/16.07	|     87389 |     320    34973   209381 |    48696    37132     32 | 14.884 % |
27.38/27.40	|    131180 |     320    34973   209381 |    53566    48276     32 | 14.884 % |
46.57/46.62	|    196864 |     320    34973   209381 |    58923    44577     30 | 14.884 % |
78.26/78.39	|    295390 |     320    34973   209381 |    64815    56498     36 | 14.884 % |
136.84/136.99	|    443179 |     320    34973   209381 |    71297    64371     35 | 14.884 % |
211.12/211.24	|    664863 |     320    34973   209381 |    78426    20383     27 | 14.884 % |
332.77/332.93	|    997389 |     320    34973   209381 |    86269    60382     29 | 14.884 % |
550.68/550.93	|   1496177 |     320    34973   209381 |    94896    85347     36 | 14.884 % |
955.94/956.32	|   2244360 |     320    34973   209381 |   104386    86811     35 | 14.884 % |

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-1807068-1242154986/watcher-1807068-1242154986 -o /tmp/evaluation-result-1807068-1242154986/solver-1807068-1242154986 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807068-1242154986.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: 0.92 0.97 0.91 3/64 26532
/proc/meminfo: memFree=1665200/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=2056 CPUtime=0
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 243527072 2105344 384 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 514 384 65 178 0 334 0

[startup+0.101821 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 26532
/proc/meminfo: memFree=1665200/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=9124 CPUtime=0.09
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 2137 0 0 0 9 0 0 0 18 0 1 0 243527072 9342976 2122 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 2281 2123 65 178 0 2101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9124

[startup+0.20184 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 26532
/proc/meminfo: memFree=1665200/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=10292 CPUtime=0.19
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 2387 0 0 0 19 0 0 0 18 0 1 0 243527072 10539008 2372 1992294400 134512640 135243866 4294956256 18446744073709551615 134535741 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 2573 2372 80 178 0 2393 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10292

[startup+0.301858 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 26532
/proc/meminfo: memFree=1665200/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=10292 CPUtime=0.29
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 2387 0 0 0 29 0 0 0 19 0 1 0 243527072 10539008 2372 1992294400 134512640 135243866 4294956256 18446744073709551615 134535579 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 2573 2372 80 178 0 2393 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10292

[startup+0.701935 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 26532
/proc/meminfo: memFree=1665200/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=10292 CPUtime=0.69
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 2387 0 0 0 69 0 0 0 22 0 1 0 243527072 10539008 2372 1992294400 134512640 135243866 4294956256 18446744073709551615 134535832 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 2573 2372 80 178 0 2393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10292

[startup+1.50109 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1654952/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=11512 CPUtime=1.49
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 2687 0 0 0 148 1 0 0 25 0 1 0 243527072 11788288 2672 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 2878 2672 81 178 0 2698 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11512

[startup+3.10139 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1655080/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=10700 CPUtime=3.09
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 2742 0 0 0 308 1 0 0 25 0 1 0 243527072 10956800 2517 1992294400 134512640 135243866 4294956256 18446744073709551615 134555889 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 2675 2517 87 178 0 2495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10700

[startup+6.302 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1654952/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=10700 CPUtime=6.29
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 2753 0 0 0 628 1 0 0 25 0 1 0 243527072 10956800 2528 1992294400 134512640 135243866 4294956256 18446744073709551615 134556117 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 2675 2528 87 178 0 2495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10700

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1653288/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=12536 CPUtime=12.68
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 3197 0 0 0 1267 1 0 0 25 0 1 0 243527072 12836864 2972 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 3134 2972 87 178 0 2954 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12536

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1652072/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=13736 CPUtime=25.48
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 3489 0 0 0 2546 2 0 0 25 0 1 0 243527072 14065664 3264 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 3434 3264 87 178 0 3254 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13736

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1650216/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=15780 CPUtime=51.07
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 4002 0 0 0 5105 2 0 0 25 0 1 0 243527072 16158720 3777 1992294400 134512640 135243866 4294956256 18446744073709551615 134564024 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 3945 3777 87 178 0 3765 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15780

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1647208/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=18752 CPUtime=102.26
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 4712 0 0 0 10223 3 0 0 25 0 1 0 243527072 19202048 4487 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 4688 4487 87 178 0 4508 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18752

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1645096/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=20976 CPUtime=162.23
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 5235 0 0 0 16220 3 0 0 25 0 1 0 243527072 21479424 5010 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 5244 5010 87 178 0 5064 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20976

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1644456/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=21612 CPUtime=222.21
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 5386 0 0 0 22217 4 0 0 25 0 1 0 243527072 22130688 5161 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 5403 5161 87 178 0 5223 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21612

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1643496/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=22536 CPUtime=282.19
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 5618 0 0 0 28215 4 0 0 25 0 1 0 243527072 23076864 5393 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 5634 5393 87 178 0 5454 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22536

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1643048/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=23152 CPUtime=342.16
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 5739 0 0 0 34212 4 0 0 25 0 1 0 243527072 23707648 5514 1992294400 134512640 135243866 4294956256 18446744073709551615 134563676 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 5788 5514 87 178 0 5608 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23152

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1641832/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=24344 CPUtime=402.14
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 6031 0 0 0 40210 4 0 0 25 0 1 0 243527072 24928256 5806 1992294400 134512640 135243866 4294956256 18446744073709551615 134565470 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 6086 5806 87 178 0 5906 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 24344

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1639720/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=26524 CPUtime=462.12
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 6555 0 0 0 46207 5 0 0 25 0 1 0 243527072 27160576 6330 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 6631 6330 87 178 0 6451 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 26524

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1638760/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=27448 CPUtime=522.1
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 6807 0 0 0 52205 5 0 0 25 0 1 0 243527072 28106752 6582 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 6862 6582 87 178 0 6682 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 27448

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1637608/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=28868 CPUtime=582.07
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 7086 0 0 0 58202 5 0 0 25 0 1 0 243527072 29560832 6861 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 7217 6861 87 178 0 7037 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 28868

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1637224/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=29188 CPUtime=642.05
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 7170 0 0 0 64200 5 0 0 25 0 1 0 243527072 29888512 6945 1992294400 134512640 135243866 4294956256 18446744073709551615 134566149 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 7297 6945 87 178 0 7117 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 29188

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1636904/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=29456 CPUtime=702.03
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 7254 0 0 0 70197 6 0 0 25 0 1 0 243527072 30162944 7026 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 7364 7026 87 178 0 7184 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 29456

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1635752/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=30724 CPUtime=762.01
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 7538 0 0 0 76195 6 0 0 25 0 1 0 243527072 31461376 7310 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 7681 7310 87 178 0 7501 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 30724

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1635688/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=30880 CPUtime=821.99
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 7571 0 0 0 82192 7 0 0 25 0 1 0 243527072 31621120 7343 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 7720 7343 87 178 0 7540 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 30880

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1635176/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=31324 CPUtime=881.97
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 7686 0 0 0 88190 7 0 0 25 0 1 0 243527072 32075776 7458 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 7831 7458 87 178 0 7651 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 31324

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1635176/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=31324 CPUtime=941.94
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 7687 0 0 0 94187 7 0 0 25 0 1 0 243527072 32075776 7459 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 7831 7459 87 178 0 7651 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 31324

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1634984/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=31644 CPUtime=1001.92
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 7748 0 0 0 100185 7 0 0 25 0 1 0 243527072 32403456 7520 1992294400 134512640 135243866 4294956256 18446744073709551615 134555813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 7911 7520 87 178 0 7731 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 31644

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1634536/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=31960 CPUtime=1061.89
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 7850 0 0 0 106182 7 0 0 25 0 1 0 243527072 32727040 7614 1992294400 134512640 135243866 4294956256 18446744073709551615 134555708 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 7990 7614 87 178 0 7810 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 31960

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1633064/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=33472 CPUtime=1121.88
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 8222 0 0 0 112180 8 0 0 25 0 1 0 243527072 34275328 7986 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 8368 7986 87 178 0 8188 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 33472

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1632424/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=34176 CPUtime=1181.85
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 8373 0 0 0 118177 8 0 0 25 0 1 0 243527072 34996224 8137 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 8544 8137 87 178 0 8364 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 34176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26533
/proc/meminfo: memFree=1632360/2055920 swapFree=4182040/4192956
[pid=26532] ppid=26530 vsize=34324 CPUtime=1200.05
/proc/26532/stat : 26532 (minisat_static) R 26530 26532 25970 0 -1 4194304 8396 0 0 0 119997 8 0 0 25 0 1 0 243527072 35147776 8160 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 8581 8160 87 178 0 8401 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34324

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): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.095985
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 34324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8396
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= 3425

runsolver used 0.98185 second user time and 2.33864 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-12 21:03:06
IDJOB=1807068
IDBENCH=71151
IDSOLVER=568
FILE ID=node38/1807068-1242154986
PBS_JOBID= 9289683
Free space on /tmp= 66244 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807068-1242154986/watcher-1807068-1242154986 -o /tmp/evaluation-result-1807068-1242154986/solver-1807068-1242154986 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807068-1242154986.cnf

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

MD5SUM BENCH= 8e1d63506cdb99d6b859945ef44fe71f
RANDOM SEED=1176923141

node38.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		: 3000.265
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		: 3000.265
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:       1665616 kB
Buffers:         62564 kB
Cached:         250448 kB
SwapCached:       4956 kB
Active:          31372 kB
Inactive:       290324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665616 kB
SwapTotal:     4192956 kB
SwapFree:      4182040 kB
Dirty:            3524 kB
Writeback:           0 kB
Mapped:          15108 kB
Slab:            54572 kB
Committed_AS:   956240 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node38 at 2009-05-12 21:23:09