Trace number 1807005

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) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2_autoenc.cnf
MD5SUM68299073e5e5e9c13c18eb7bcc640f07
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 variables383
Number of clauses75352
Sum of the clauses size441112
Maximum clause length11
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21220
Number of clauses of size 30
Number of clauses of size 4516
Number of clauses of size 54802
Number of clauses of size over 568750

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:  383                                                  |
0.00/0.00	|  Number of clauses:    75352                                                |
0.01/0.09	|  Parsing time:         0.08         s                                       |
1.29/1.38	============================[ Search Statistics ]==============================
1.29/1.38	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.38	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.38	===============================================================================
1.29/1.38	|         0 |     278    26287   156384 |     8762        0    nan |  0.000 % |
1.29/1.38	|       102 |     278    26287   156384 |     9638      102     22 | 16.711 % |
1.29/1.39	|       252 |     278    26287   156384 |    10602      252     17 | 16.711 % |
1.29/1.39	|       478 |     278    26287   156384 |    11662      478     18 | 16.711 % |
1.39/1.41	|       815 |     278    26287   156384 |    12828      815     18 | 16.711 % |
1.39/1.42	|      1322 |     278    26287   156384 |    14111     1322     18 | 16.711 % |
1.39/1.45	|      2083 |     278    26287   156384 |    15523     2083     19 | 16.711 % |
1.49/1.50	|      3223 |     278    26287   156384 |    17075     3223     19 | 16.711 % |
1.59/1.60	|      4931 |     278    26287   156384 |    18782     4931     21 | 16.711 % |
1.69/1.75	|      7493 |     278    26287   156384 |    20661     7493     23 | 16.711 % |
1.99/2.05	|     11338 |     278    26287   156384 |    22727    11338     25 | 16.711 % |
2.59/2.60	|     17105 |     278    26287   156384 |    24999    17105     25 | 16.711 % |
3.79/3.82	|     25754 |     278    26287   156384 |    27499    13197     27 | 16.711 % |
5.99/6.02	|     38728 |     278    26287   156384 |    30249    26171     28 | 16.711 % |
9.39/9.45	|     58189 |     278    26287   156384 |    33274    14296     31 | 16.711 % |
14.19/14.29	|     87383 |     278    26287   156384 |    36602    24785     29 | 16.711 % |
23.18/23.27	|    131172 |     278    26287   156384 |    40262    25850     27 | 16.711 % |
38.57/38.64	|    196856 |     278    26287   156384 |    44288    19149     31 | 16.711 % |
61.27/61.31	|    295383 |     278    26287   156384 |    48717    34167     25 | 16.711 % |
105.56/105.62	|    443172 |     278    26287   156384 |    53589    21673     30 | 16.711 % |
173.54/173.67	|    664855 |     278    26287   156384 |    58948    31054     26 | 16.711 % |
283.91/284.07	|    997380 |     278    26287   156384 |    64843    33998     24 | 16.711 % |
497.65/497.89	|   1496171 |     278    26287   156384 |    71327    30267     24 | 16.711 % |
734.58/734.85	|   2244358 |     278    26287   156384 |    78460    38565     23 | 16.711 % |
1166.54/1166.90	|   3366633 |     278    26287   156384 |    86306    48380     27 | 16.711 % |

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-1807005-1242154058/watcher-1807005-1242154058 -o /tmp/evaluation-result-1807005-1242154058/solver-1807005-1242154058 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807005-1242154058.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 1.00 1.00 3/65 25075
/proc/meminfo: memFree=834272/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=2060 CPUtime=0
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 243438109 2109440 388 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 515 388 65 178 0 335 0

[startup+0.0149679 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25075
/proc/meminfo: memFree=834272/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=2852 CPUtime=0.01
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 579 0 0 0 1 0 0 0 18 0 1 0 243438109 2920448 564 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 713 564 65 178 0 533 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2852

[startup+0.101978 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25075
/proc/meminfo: memFree=834272/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=8564 CPUtime=0.09
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 1994 0 0 0 8 1 0 0 18 0 1 0 243438109 8769536 1979 1992294400 134512640 135243866 4294956256 18446744073709551615 134550653 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 2141 1979 80 178 0 1961 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8564

[startup+0.302001 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25075
/proc/meminfo: memFree=834272/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=8564 CPUtime=0.29
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 1994 0 0 0 28 1 0 0 19 0 1 0 243438109 8769536 1979 1992294400 134512640 135243866 4294956256 18446744073709551615 134535587 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 2141 1979 80 178 0 1961 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8564

[startup+0.701048 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25075
/proc/meminfo: memFree=834272/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=8744 CPUtime=0.69
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 2017 0 0 0 68 1 0 0 22 0 1 0 243438109 8953856 2002 1992294400 134512640 135243866 4294956256 18446744073709551615 134535826 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 2186 2002 81 178 0 2006 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8744

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25076
/proc/meminfo: memFree=825816/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=8884 CPUtime=1.49
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 2268 0 0 0 148 1 0 0 25 0 1 0 243438109 9097216 2090 1992294400 134512640 135243866 4294956256 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 2221 2090 86 178 0 2041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8884

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25076
/proc/meminfo: memFree=825944/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=9036 CPUtime=3.09
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 2287 0 0 0 308 1 0 0 25 0 1 0 243438109 9252864 2109 1992294400 134512640 135243866 4294956256 18446744073709551615 134555917 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 2259 2109 86 178 0 2079 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9036

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25076
/proc/meminfo: memFree=825816/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=9036 CPUtime=6.29
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 2296 0 0 0 628 1 0 0 25 0 1 0 243438109 9252864 2118 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 2259 2118 86 178 0 2079 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9036

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25076
/proc/meminfo: memFree=825368/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=9964 CPUtime=12.69
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 2523 0 0 0 1268 1 0 0 25 0 1 0 243438109 10203136 2345 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 2491 2345 86 178 0 2311 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9964

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25076
/proc/meminfo: memFree=824088/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=10776 CPUtime=25.48
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 2743 0 0 0 2547 1 0 0 25 0 1 0 243438109 11034624 2565 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 2694 2565 86 178 0 2514 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10776

[startup+51.102 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 25076
/proc/meminfo: memFree=822424/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=12512 CPUtime=51.07
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 3145 0 0 0 5105 2 0 0 25 0 1 0 243438109 12812288 2967 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 3128 2967 86 178 0 2948 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12512

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 25076
/proc/meminfo: memFree=821336/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=13712 CPUtime=102.26
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 3427 0 0 0 10224 2 0 0 25 0 1 0 243438109 14041088 3249 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 3428 3249 86 178 0 3248 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13712

[startup+162.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 25076
/proc/meminfo: memFree=820056/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=14928 CPUtime=162.24
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 3745 0 0 0 16221 3 0 0 25 0 1 0 243438109 15286272 3567 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 3732 3567 86 178 0 3552 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14928

[startup+222.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 25076
/proc/meminfo: memFree=818904/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=16184 CPUtime=222.22
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 4023 0 0 0 22219 3 0 0 25 0 1 0 243438109 16572416 3845 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 4046 3845 86 178 0 3866 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16184

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 25076
/proc/meminfo: memFree=818520/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=16664 CPUtime=282.21
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 4112 0 0 0 28217 4 0 0 25 0 1 0 243438109 17063936 3934 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 4166 3934 86 178 0 3986 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16664

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 25076
/proc/meminfo: memFree=817432/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=17844 CPUtime=342.19
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 4375 0 0 0 34215 4 0 0 25 0 1 0 243438109 18272256 4197 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 4461 4197 86 178 0 4281 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17844

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25076
/proc/meminfo: memFree=816344/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=19064 CPUtime=402.17
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 4668 0 0 0 40213 4 0 0 25 0 1 0 243438109 19521536 4490 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 4766 4490 86 178 0 4586 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19064

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25076
/proc/meminfo: memFree=815896/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=19352 CPUtime=462.15
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 4759 0 0 0 46211 4 0 0 25 0 1 0 243438109 19816448 4581 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 4838 4581 86 178 0 4658 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 19352

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25076
/proc/meminfo: memFree=815256/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=20188 CPUtime=522.14
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 4924 0 0 0 52209 5 0 0 25 0 1 0 243438109 20672512 4746 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 5047 4746 86 178 0 4867 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20188

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25076
/proc/meminfo: memFree=814936/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=20352 CPUtime=582.12
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 4994 0 0 0 58207 5 0 0 25 0 1 0 243438109 20840448 4816 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 5088 4816 86 178 0 4908 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 20352

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25076
/proc/meminfo: memFree=814808/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=20636 CPUtime=642.11
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 5042 0 0 0 64206 5 0 0 25 0 1 0 243438109 21131264 4864 1992294400 134512640 135243866 4294956256 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 5159 4864 86 178 0 4979 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 20636

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25076
/proc/meminfo: memFree=814680/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=20780 CPUtime=702.08
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 5065 0 0 0 70203 5 0 0 25 0 1 0 243438109 21278720 4887 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 5195 4887 86 178 0 5015 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 20780

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25076
/proc/meminfo: memFree=814296/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=21188 CPUtime=762.07
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 5173 0 0 0 76202 5 0 0 25 0 1 0 243438109 21696512 4995 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 5297 4995 86 178 0 5117 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 21188

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25082
/proc/meminfo: memFree=813912/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=21516 CPUtime=822.04
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 5255 0 0 0 82198 6 0 0 25 0 1 0 243438109 22032384 5077 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 5379 5077 86 178 0 5199 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 21516

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25082
/proc/meminfo: memFree=813208/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=22240 CPUtime=882.02
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 5420 0 0 0 88196 6 0 0 25 0 1 0 243438109 22773760 5242 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 5560 5242 86 178 0 5380 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 22240

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25082
/proc/meminfo: memFree=812696/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=22840 CPUtime=942.01
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 5552 0 0 0 94194 7 0 0 25 0 1 0 243438109 23388160 5374 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 5710 5374 86 178 0 5530 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 22840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25082
/proc/meminfo: memFree=812248/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=23268 CPUtime=1002
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 5664 0 0 0 100193 7 0 0 25 0 1 0 243438109 23826432 5486 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 5817 5486 86 178 0 5637 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 23268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25082
/proc/meminfo: memFree=811992/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=23620 CPUtime=1061.98
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 5728 0 0 0 106191 7 0 0 25 0 1 0 243438109 24186880 5550 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 5905 5550 86 178 0 5725 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 23620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25082
/proc/meminfo: memFree=811480/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=24060 CPUtime=1121.96
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 5857 0 0 0 112189 7 0 0 25 0 1 0 243438109 24637440 5679 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 6015 5679 86 178 0 5835 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 24060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25082
/proc/meminfo: memFree=811032/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=24496 CPUtime=1181.94
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 5965 0 0 0 118187 7 0 0 25 0 1 0 243438109 25083904 5787 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 6124 5787 86 178 0 5944 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 24496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25082
/proc/meminfo: memFree=810776/2055920 swapFree=4180180/4192956
[pid=25075] ppid=25073 vsize=24784 CPUtime=1200.04
/proc/25075/stat : 25075 (minisat_static) R 25073 25075 24698 0 -1 4194304 6012 0 0 0 119997 7 0 0 25 0 1 0 243438109 25378816 5834 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25075/statm: 6196 5834 86 178 0 6016 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 24784

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.081987
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 24784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6012
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= 1405

runsolver used 1.02084 second user time and 3.35849 second system time

The end

Launcher Data 

Begin job on node73 at 2009-05-12 20:47:38
IDJOB=1807005
IDBENCH=71142
IDSOLVER=568
FILE ID=node73/1807005-1242154058
PBS_JOBID= 9289653
Free space on /tmp= 66320 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2_autoenc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807005-1242154058/watcher-1807005-1242154058 -o /tmp/evaluation-result-1807005-1242154058/solver-1807005-1242154058 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807005-1242154058.cnf

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

MD5SUM BENCH= 68299073e5e5e9c13c18eb7bcc640f07
RANDOM SEED=537349066

node73.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		: 3000.214
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		: 3000.214
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:        834752 kB
Buffers:         82700 kB
Cached:        1054180 kB
SwapCached:       7424 kB
Active:         231164 kB
Inactive:       915136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        834752 kB
SwapTotal:     4192956 kB
SwapFree:      4180180 kB
Dirty:            2920 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            60840 kB
Committed_AS:   947528 kB
PageTables:       1396 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= 66316 MiB
End job on node73 at 2009-05-12 21:07:40