Trace number 1807087

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
IUT_BMB_SIM 1.0? (TO) 1200.03 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
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 variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
1.20/1.20	This is MiniSat 2.0 beta
1.20/1.20	WARNING: for repeatability, setting FPU to use double precision
1.20/1.20	============================[ Problem Statistics ]=============================
1.20/1.20	|                                                                             |
1.20/1.20	|  Number of variables:  526                                                  |
1.20/1.20	|  Number of clauses:    104231                                               |
1.20/1.27	|  Parsing time:         0.06         s                                       |
1.20/1.28	============================[ Search Statistics ]==============================
1.20/1.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.20/1.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.20/1.28	===============================================================================
1.20/1.28	|         0 |     526   104231   568842 |    34743        0    nan |  0.000 % |
1.20/1.28	|       103 |     525   104231   568842 |    38218      101     17 |  0.570 % |
1.20/1.29	|       254 |     522   104231   568842 |    42039      251     16 |  0.761 % |
1.20/1.30	|       482 |     522   104231   568842 |    46243      479     17 |  0.761 % |
1.20/1.32	|       819 |     521   104231   568842 |    50868      815     19 |  0.951 % |
1.20/1.34	|      1331 |     521   104231   568842 |    55955     1327     21 |  0.951 % |
1.20/1.37	|      2090 |     521   104231   568842 |    61550     2086     22 |  0.951 % |
1.20/1.42	|      3229 |     520   104231   568842 |    67705     3224     21 |  1.141 % |
1.20/1.50	|      4937 |     520   104231   568842 |    74476     4932     22 |  1.141 % |
1.20/1.62	|      7499 |     520   104231   568842 |    81923     7494     21 |  1.141 % |
1.20/1.88	|     11345 |     518   104231   568842 |    90116    11339     24 |  1.521 % |
2.19/2.28	|     17112 |     518   104231   568842 |    99127    17106     26 |  1.521 % |
2.98/3.09	|     25761 |     518   104231   568842 |   109040    25755     28 |  1.521 % |
4.68/4.73	|     38736 |     516   104231   568842 |   119944    38728     31 |  1.902 % |
8.97/9.08	|     58198 |     516    95434   521844 |   131939    58170     33 |  1.902 % |
16.67/16.78	|     87391 |     515    95434   521844 |   145132    87362     35 |  2.092 % |
35.07/35.10	|    131180 |     515    95434   521844 |   159646   131151     37 |  2.092 % |
57.84/57.92	|    196865 |     514    95026   520004 |   175610    56150     38 |  2.472 % |
108.12/108.25	|    295392 |     510    95026   520004 |   193171   154675     45 |  3.042 % |
194.79/194.97	|    443182 |     510    95026   520004 |   212489   127949     48 |  3.042 % |
369.20/369.44	|    664865 |     510    92937   509852 |   233738   161781     50 |  3.042 % |
620.89/621.26	|    997390 |     509    92401   506976 |   257111    78757     42 |  3.232 % |
1055.68/1056.28	|   1496178 |     508    91469   501766 |   282822   110856     46 |  3.422 % |

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-1807087-1242155025/watcher-1807087-1242155025 -o /tmp/evaluation-result-1807087-1242155025/solver-1807087-1242155025 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807087-1242155025.cnf HOME 

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: 0.93 0.98 0.94 3/65 17509
/proc/meminfo: memFree=742256/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=3004 CPUtime=0
/proc/17509/stat : 17509 (IUT_BMB_SIM) R 17507 17509 17011 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 243531679 3076096 170 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/17509/statm: 751 170 90 274 0 474 0

[startup+0.101806 s]
/proc/loadavg: 0.93 0.98 0.94 3/65 17509
/proc/meminfo: memFree=742256/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=5032 CPUtime=0.09
/proc/17509/stat : 17509 (IUT_BMB_SIM) R 17507 17509 17011 0 -1 4194304 1064 0 0 0 9 0 0 0 18 0 1 0 243531679 5152768 1047 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/17509/statm: 1258 1048 97 274 0 981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5032

[startup+0.201817 s]
/proc/loadavg: 0.93 0.98 0.94 3/65 17509
/proc/meminfo: memFree=742256/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=7024 CPUtime=0.19
/proc/17509/stat : 17509 (IUT_BMB_SIM) R 17507 17509 17011 0 -1 4194304 1571 0 0 0 18 1 0 0 18 0 1 0 243531679 7192576 1554 1992294400 134512640 135635349 4294956224 18446744073709551615 134622089 0 0 4096 0 0 0 0 17 0 0 0
/proc/17509/statm: 1756 1554 97 274 0 1479 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7024

[startup+0.301827 s]
/proc/loadavg: 0.93 0.98 0.94 3/65 17509
/proc/meminfo: memFree=742256/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=9004 CPUtime=0.29
/proc/17509/stat : 17509 (IUT_BMB_SIM) R 17507 17509 17011 0 -1 4194304 2083 0 0 0 28 1 0 0 19 0 1 0 243531679 9220096 2066 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/17509/statm: 2251 2066 97 274 0 1974 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9004

[startup+0.701872 s]
/proc/loadavg: 0.93 0.98 0.94 3/65 17509
/proc/meminfo: memFree=742256/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=0.69
/proc/17509/stat : 17509 (IUT_BMB_SIM) R 17507 17509 17011 0 -1 4194304 3275 0 0 0 61 8 0 0 23 0 1 0 243531679 14258176 3258 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/17509/statm: 3481 3258 100 274 0 3204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13924

[startup+1.50197 s]
/proc/loadavg: 0.93 0.98 0.94 2/66 17510
/proc/meminfo: memFree=727272/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 13924

[startup+3.1012 s]
/proc/loadavg: 0.93 0.98 0.94 2/67 17511
/proc/meminfo: memFree=717536/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=11380 CPUtime=1.88
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 2932 0 0 0 186 2 0 0 25 0 1 0 243531800 11653120 2682 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 2845 2682 77 170 0 2673 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25304

[startup+6.30149 s]
/proc/loadavg: 1.01 1.00 0.94 2/67 17511
/proc/meminfo: memFree=713312/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=14792 CPUtime=5.08
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 3797 0 0 0 505 3 0 0 25 0 1 0 243531800 15147008 3547 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 3698 3547 77 170 0 3526 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28716

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 0.94 2/67 17511
/proc/meminfo: memFree=708384/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=19680 CPUtime=11.47
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 4994 0 0 0 1143 4 0 0 25 0 1 0 243531800 20152320 4744 1992294400 134512640 135212939 4294956320 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 4920 4744 77 170 0 4748 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 33604

[startup+25.5016 s]
/proc/loadavg: 1.01 1.00 0.94 2/67 17511
/proc/meminfo: memFree=700448/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=27432 CPUtime=24.27
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 6920 0 0 0 2421 6 0 0 25 0 1 0 243531800 28090368 6670 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 6858 6670 77 170 0 6686 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 41356

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=690784/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=37064 CPUtime=49.86
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 9270 0 0 0 4977 9 0 0 25 0 1 0 243531800 37953536 9020 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 9266 9020 77 170 0 9094 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 50988

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=687648/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=40224 CPUtime=101.02
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 10066 0 0 0 10093 9 0 0 25 0 1 0 243531800 41189376 9816 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 10056 9816 77 170 0 9884 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 54148

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=678176/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=49560 CPUtime=161
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 12416 0 0 0 16088 12 0 0 25 0 1 0 243531800 50749440 12166 1992294400 134512640 135212939 4294956320 18446744073709551615 134526647 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 12390 12166 77 170 0 12218 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 63484

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=678048/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=49724 CPUtime=220.98
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 12449 0 0 0 22086 12 0 0 25 0 1 0 243531800 50917376 12199 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 12431 12199 77 170 0 12259 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 63648

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=667040/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=61320 CPUtime=280.94
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 15208 0 0 0 28080 14 0 0 25 0 1 0 243531800 62791680 14958 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 15330 14958 77 170 0 15158 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 75244

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=666464/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=61992 CPUtime=340.92
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 15354 0 0 0 34078 14 0 0 25 0 1 0 243531800 63479808 15104 1992294400 134512640 135212939 4294956320 18446744073709551615 134536594 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 15498 15104 77 170 0 15326 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 75916

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=665632/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=62848 CPUtime=400.88
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 15556 0 0 0 40074 14 0 0 25 0 1 0 243531800 64356352 15306 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 15712 15306 77 170 0 15540 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 76772

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=661984/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2

################
# More data... #
################

/proc/17511/statm: 16618 16211 77 170 0 16446 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 80396

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=661920/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=66472 CPUtime=640.77
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 16464 0 0 0 64062 15 0 0 25 0 1 0 243531800 68067328 16214 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 16618 16214 77 170 0 16446 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 80396

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=661856/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=66472 CPUtime=700.75
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 16464 0 0 0 70060 15 0 0 25 0 1 0 243531800 68067328 16214 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 16618 16214 77 170 0 16446 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 80396

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=661856/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=66472 CPUtime=760.72
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 16487 0 0 0 76057 15 0 0 25 0 1 0 243531800 68067328 16237 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 16618 16237 77 170 0 16446 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 80396

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=661856/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=66472 CPUtime=820.69
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 16487 0 0 0 82054 15 0 0 25 0 1 0 243531800 68067328 16237 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 16618 16237 77 170 0 16446 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 80396

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=661664/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=66716 CPUtime=880.67
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 16540 0 0 0 88052 15 0 0 25 0 1 0 243531800 68317184 16290 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 16679 16290 77 170 0 16507 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 80640

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=661280/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=67080 CPUtime=940.63
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 16633 0 0 0 94048 15 0 0 25 0 1 0 243531800 68689920 16383 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 16770 16383 77 170 0 16598 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 81004

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=657248/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=71264 CPUtime=1000.6
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 17635 0 0 0 100044 16 0 0 25 0 1 0 243531800 72974336 17385 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 17816 17385 77 170 0 17644 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 85188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=656992/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=71728 CPUtime=1060.58
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 17716 0 0 0 106042 16 0 0 25 0 1 0 243531800 73449472 17466 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 17932 17466 77 170 0 17760 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 85652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=656544/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=72096 CPUtime=1120.55
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 17810 0 0 0 112039 16 0 0 25 0 1 0 243531800 73826304 17560 1992294400 134512640 135212939 4294956320 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 18024 17560 77 170 0 17852 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 86020

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=656160/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=72528 CPUtime=1180.53
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 17928 0 0 0 118036 17 0 0 25 0 1 0 243531800 74268672 17670 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 18132 17670 77 170 0 17960 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 86452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=656096/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=72528 CPUtime=1198.83
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 17939 0 0 0 119866 17 0 0 25 0 1 0 243531800 74268672 17681 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 18132 17681 77 170 0 17960 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 86452

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17511
/proc/meminfo: memFree=656096/2055920 swapFree=4176120/4192956
[pid=17509] ppid=17507 vsize=13924 CPUtime=1.2
/proc/17509/stat : 17509 (IUT_BMB_SIM) S 17507 17509 17011 0 -1 4194304 3281 0 0 0 83 37 0 0 25 0 1 0 243531679 14258176 3263 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17509/statm: 3481 3263 105 274 0 3204 0
[pid=17511] ppid=17509 vsize=72528 CPUtime=1198.83
/proc/17511/stat : 17511 (minisat) R 17509 17509 17011 0 -1 4194304 17939 0 0 0 119866 17 0 0 25 0 1 0 243531800 74268672 17681 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17511/statm: 18132 17681 77 170 0 17960 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 86452

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17509 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=831873
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=373943
# CPU time returned by wait4() is 1.20582
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.49
CPU system time (s): 0.54
CPU usage (%): 99.9513
Max. virtual memory (cumulated for all children) (KiB): 86452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.831873
system time used= 0.373943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3281
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= 3
involuntary context switches= 4

runsolver used 1.06284 second user time and 3.31549 second system time

The end

Launcher Data 

Begin job on node87 at 2009-05-12 21:03:45
IDJOB=1807087
IDBENCH=71153
IDSOLVER=650
FILE ID=node87/1807087-1242155025
PBS_JOBID= 9289639
Free space on /tmp= 66208 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807087-1242155025/watcher-1807087-1242155025 -o /tmp/evaluation-result-1807087-1242155025/solver-1807087-1242155025 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807087-1242155025.cnf HOME

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=1954897428

node87.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        742736 kB
Buffers:         79028 kB
Cached:        1135408 kB
SwapCached:      10924 kB
Active:         576076 kB
Inactive:       651168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        742736 kB
SwapTotal:     4192956 kB
SwapFree:      4176120 kB
Dirty:            6444 kB
Writeback:           0 kB
Mapped:          14200 kB
Slab:            71880 kB
Committed_AS:   829808 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= 66204 MiB
End job on node87 at 2009-05-12 21:23:48