Trace number 1807004

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-core 070721? (TO) 1200.11 1200.52

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
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 variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

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:  475                                                  |
0.00/0.00	|  Number of clauses:    117796                                               |
0.07/0.09	|  Parsing time:         0.08         s                                       |
0.09/0.19	============================[ Search Statistics ]==============================
0.09/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	===============================================================================
0.09/0.19	|         0 |     411    81892   476352 |    27297        0    nan |  0.000 % |
0.19/0.21	|       100 |     407    81892   476352 |    30027       96     15 | 14.316 % |
0.19/0.22	|       250 |     405    81892   476352 |    33029      244     16 | 14.737 % |
0.19/0.23	|       475 |     404    81892   476352 |    36332      468     15 | 14.948 % |
0.19/0.25	|       812 |     404    81892   476352 |    39966      805     17 | 14.948 % |
0.19/0.27	|      1320 |     403    81892   476352 |    43962     1312     17 | 15.158 % |
0.29/0.31	|      2079 |     402    81892   476352 |    48358     2070     20 | 15.369 % |
0.29/0.36	|      3219 |     401    81892   476352 |    53194     3209     18 | 15.579 % |
0.39/0.46	|      4927 |     398    81892   476352 |    58514     4915     20 | 16.211 % |
0.59/0.63	|      7489 |     398    81892   476352 |    64365     7477     20 | 16.211 % |
0.99/1.02	|     11333 |     398    81892   476352 |    70802    11321     24 | 16.211 % |
1.39/1.48	|     17101 |     398    81892   476352 |    77882    17089     24 | 16.211 % |
2.39/2.43	|     25750 |     398    81892   476352 |    85670    25738     26 | 16.211 % |
4.59/4.67	|     38725 |     398    74158   431822 |    94237    38698     29 | 16.211 % |
10.58/10.64	|     58186 |     397    74158   431822 |   103661    58158     35 | 16.421 % |
23.68/23.79	|     87379 |     396    74158   431822 |   114027    87350     37 | 16.632 % |
41.57/41.64	|    131170 |     395    73015   425268 |   125430    34948     34 | 16.843 % |
67.77/67.83	|    196855 |     395    73015   425268 |   137973   100633     36 | 16.843 % |
113.46/113.51	|    295381 |     395    73015   425268 |   151770    80298     35 | 16.843 % |
194.33/194.48	|    443173 |     395    72282   421036 |   166948    98975     35 | 17.053 % |
346.77/346.91	|    664856 |     393    71941   419106 |   183642    33370     31 | 17.264 % |
577.90/578.18	|    997381 |     393    70877   412926 |   202007    44385     36 | 17.264 % |
986.86/987.29	|   1496169 |     393    70877   412926 |   222207   187110     37 | 17.264 % |

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-1807004-1242154042/watcher-1807004-1242154042 -o /tmp/evaluation-result-1807004-1242154042/solver-1807004-1242154042 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807004-1242154042.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 1.00 0.97 3/64 1780
/proc/meminfo: memFree=1154800/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=2028 CPUtime=0
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 243430471 2076672 379 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 507 380 58 171 0 333 0

[startup+0.0821401 s]
/proc/loadavg: 0.99 1.00 0.97 3/64 1780
/proc/meminfo: memFree=1154800/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=7480 CPUtime=0.07
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 1715 0 0 0 6 1 0 0 18 0 1 0 243430471 7659520 1701 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 1870 1701 58 171 0 1696 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7480

[startup+0.101142 s]
/proc/loadavg: 0.99 1.00 0.97 3/64 1780
/proc/meminfo: memFree=1154800/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=8136 CPUtime=0.09
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 1902 0 0 0 8 1 0 0 18 0 1 0 243430471 8331264 1887 1992294400 134512640 135213614 4294956256 18446744073709551615 134524114 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 2034 1887 71 171 0 1860 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8136

[startup+0.301178 s]
/proc/loadavg: 0.99 1.00 0.97 3/64 1780
/proc/meminfo: memFree=1154800/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=8404 CPUtime=0.29
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 1984 0 0 0 28 1 0 0 19 0 1 0 243430471 8605696 1969 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 2101 1969 78 171 0 1927 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8404

[startup+0.701251 s]
/proc/loadavg: 0.99 1.00 0.97 3/64 1780
/proc/meminfo: memFree=1154800/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=8716 CPUtime=0.69
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 2040 0 0 0 68 1 0 0 22 0 1 0 243430471 8925184 2025 1992294400 134512640 135213614 4294956256 18446744073709551615 134526874 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 2179 2025 78 171 0 2005 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8716

[startup+1.5014 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1146856/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=9376 CPUtime=1.49
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 2225 0 0 0 148 1 0 0 25 0 1 0 243430471 9601024 2210 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 2344 2210 78 171 0 2170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9376

[startup+3.10169 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1145320/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=11032 CPUtime=3.09
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 2640 0 0 0 308 1 0 0 25 0 1 0 243430471 11296768 2625 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 2758 2625 78 171 0 2584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11032

[startup+6.30126 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1142184/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=14020 CPUtime=6.29
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 3359 0 0 0 627 2 0 0 25 0 1 0 243430471 14356480 3344 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 3505 3344 78 171 0 3331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14020

[startup+12.7014 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1137528/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=18404 CPUtime=12.69
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 4438 0 0 0 1266 3 0 0 25 0 1 0 243430471 18845696 4423 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 4601 4423 78 171 0 4427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18404

[startup+25.5017 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1132344/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=23128 CPUtime=25.48
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 5659 0 0 0 2544 4 0 0 25 0 1 0 243430471 23683072 5644 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 5782 5644 78 171 0 5608 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23128

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1127864/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=27716 CPUtime=51.07
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 6753 0 0 0 5101 6 0 0 25 0 1 0 243430471 28381184 6738 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 6929 6738 78 171 0 6755 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27716

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1123192/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=32324 CPUtime=102.26
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 7915 0 0 0 10218 8 0 0 25 0 1 0 243430471 33099776 7900 1992294400 134512640 135213614 4294956256 18446744073709551615 134526957 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 8081 7900 78 171 0 7907 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32324

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1119864/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=35936 CPUtime=162.24
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 8753 0 0 0 16215 9 0 0 25 0 1 0 243430471 36798464 8738 1992294400 134512640 135213614 4294956256 18446744073709551615 134535016 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 8984 8738 78 171 0 8810 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35936

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1119480/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=36288 CPUtime=222.22
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 8834 0 0 0 22213 9 0 0 25 0 1 0 243430471 37158912 8819 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 9072 8819 78 171 0 8898 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36288

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1116280/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=39616 CPUtime=282.2
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 9645 0 0 0 28210 10 0 0 25 0 1 0 243430471 40566784 9630 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 9904 9630 78 171 0 9730 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 39616

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1114808/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=41052 CPUtime=342.18
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 10015 0 0 0 34208 10 0 0 25 0 1 0 243430471 42037248 10000 1992294400 134512640 135213614 4294956256 18446744073709551615 134543693 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 10263 10000 78 171 0 10089 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 41052

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1114552/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=41368 CPUtime=402.15
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 10076 0 0 0 40205 10 0 0 25 0 1 0 243430471 42360832 10061 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 10342 10061 78 171 0 10168 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 41368

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1110840/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=45032 CPUtime=462.14
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 10999 0 0 0 46202 12 0 0 25 0 1 0 243430471 46112768 10984 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 11258 10984 78 171 0 11084 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 45032

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1110776/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=45032 CPUtime=522.12
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 11001 0 0 0 52200 12 0 0 25 0 1 0 243430471 46112768 10986 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 11258 10986 78 171 0 11084 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 45032

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1110520/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=45376 CPUtime=582.1
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 11070 0 0 0 58198 12 0 0 25 0 1 0 243430471 46465024 11055 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 11344 11055 78 171 0 11170 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 45376

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1109688/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=46364 CPUtime=642.08
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 11278 0 0 0 64196 12 0 0 25 0 1 0 243430471 47476736 11263 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 11591 11263 78 171 0 11417 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 46364

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1107320/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=48612 CPUtime=702.06
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 11873 0 0 0 70193 13 0 0 25 0 1 0 243430471 49778688 11858 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 12153 11858 78 171 0 11979 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 48612

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1781
/proc/meminfo: memFree=1105080/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=50760 CPUtime=762.04
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 12412 0 0 0 76190 14 0 0 25 0 1 0 243430471 51978240 12397 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 12690 12397 78 171 0 12516 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 50760

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1787
/proc/meminfo: memFree=1104744/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=51084 CPUtime=822.01
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 12474 0 0 0 82187 14 0 0 25 0 1 0 243430471 52310016 12459 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 12771 12459 78 171 0 12597 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 51084

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1787
/proc/meminfo: memFree=1104632/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=51164 CPUtime=881.99
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 12494 0 0 0 88185 14 0 0 25 0 1 0 243430471 52391936 12479 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 12791 12479 78 171 0 12617 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 51164

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1787
/proc/meminfo: memFree=1104504/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=51340 CPUtime=941.97
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 12530 0 0 0 94183 14 0 0 25 0 1 0 243430471 52572160 12515 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 12835 12515 78 171 0 12661 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 51340

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1787
/proc/meminfo: memFree=1104056/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=51840 CPUtime=1001.96
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 12650 0 0 0 100181 15 0 0 25 0 1 0 243430471 53084160 12635 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 12960 12635 78 171 0 12786 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 51840

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1787
/proc/meminfo: memFree=1102840/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=53372 CPUtime=1061.93
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 12948 0 0 0 106178 15 0 0 25 0 1 0 243430471 54652928 12933 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 13343 12933 78 171 0 13169 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 53372

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1787
/proc/meminfo: memFree=1102264/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=53972 CPUtime=1121.91
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 13100 0 0 0 112176 15 0 0 25 0 1 0 243430471 55267328 13085 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 13493 13085 78 171 0 13319 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 53972

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1787
/proc/meminfo: memFree=1101688/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=54568 CPUtime=1181.9
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 13230 0 0 0 118174 16 0 0 25 0 1 0 243430471 55877632 13215 1992294400 134512640 135213614 4294956256 18446744073709551615 134534732 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 13642 13215 78 171 0 13468 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 54568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1787
/proc/meminfo: memFree=1101624/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=54720 CPUtime=1200.1
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 13253 0 0 0 119994 16 0 0 25 0 1 0 243430471 56033280 13238 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 13680 13238 78 171 0 13506 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 54720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 1787
/proc/meminfo: memFree=1101624/2055920 swapFree=4179604/4192956
[pid=1780] ppid=1778 vsize=54720 CPUtime=1200.1
/proc/1780/stat : 1780 (minisat_static) R 1778 1780 1371 0 -1 4194304 13253 0 0 0 119994 16 0 0 25 0 1 0 243430471 56033280 13238 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1780/statm: 13680 13238 78 171 0 13506 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 54720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.94
CPU system time (s): 0.171973
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 54720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13253
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= 2122

runsolver used 1.01285 second user time and 2.51462 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-12 20:47:22
IDJOB=1807004
IDBENCH=71141
IDSOLVER=651
FILE ID=node67/1807004-1242154042
PBS_JOBID= 9289658
Free space on /tmp= 66284 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807004-1242154042/watcher-1807004-1242154042 -o /tmp/evaluation-result-1807004-1242154042/solver-1807004-1242154042 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807004-1242154042.cnf

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=1760670570

node67.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		: 3000.277
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		: 3000.277
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:       1155216 kB
Buffers:         68580 kB
Cached:         739852 kB
SwapCached:       8248 kB
Active:          22376 kB
Inactive:       795692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1155216 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            4064 kB
Writeback:           0 kB
Mapped:          14120 kB
Slab:            68516 kB
Committed_AS:   869304 kB
PageTables:       1436 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= 66284 MiB
End job on node67 at 2009-05-12 21:07:25