Trace number 1807332

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) 1200.07 1200.62

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1820c171155gyes6.cnf
MD5SUM6a5fbd61e49d3642ce9fdb6efadb5a97
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
2.89/2.94	This is MiniSat 2.0 beta
2.89/2.94	WARNING: for repeatability, setting FPU to use double precision
2.89/2.94	============================[ Problem Statistics ]=============================
2.89/2.94	|                                                                             |
2.89/2.94	|  Number of variables:  1820                                                 |
2.89/2.94	|  Number of clauses:    171155                                               |
2.92/3.01	|  Parsing time:         0.07         s                                       |
2.92/3.01	============================[ Search Statistics ]==============================
2.92/3.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.92/3.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.92/3.01	===============================================================================
2.92/3.01	|         0 |    1820   171155   344000 |    57051        0    nan |  0.000 % |
2.92/3.02	|       100 |    1820   171155   344000 |    62756      100    175 |  0.000 % |
2.92/3.04	|       256 |    1820   171155   344000 |    69032      256    171 |  0.000 % |
2.92/3.07	|       481 |    1820   171155   344000 |    75935      481    214 |  0.000 % |
2.92/3.12	|       818 |    1820   171155   344000 |    83529      818    231 |  0.000 % |
2.92/3.20	|      1324 |    1820   171155   344000 |    91882     1324    223 |  0.000 % |
3.27/3.33	|      2084 |    1820   171155   344000 |   101070     2084    226 |  0.000 % |
3.47/3.59	|      3224 |    1820   171155   344000 |   111177     3224    267 |  0.000 % |
3.97/4.02	|      4936 |    1820   171155   344000 |   122295     4936    262 |  0.000 % |
4.77/4.83	|      7500 |    1820   171155   344000 |   134524     7500    275 |  0.000 % |
6.36/6.41	|     11344 |    1820   171155   344000 |   147977    11344    274 |  0.000 % |
9.27/9.39	|     17110 |    1820   171155   344000 |   162775    17110    262 |  0.000 % |
16.07/16.14	|     25763 |    1820   171155   344000 |   179052    25763    257 |  0.000 % |
26.96/27.03	|     38737 |    1820   171155   344000 |   196957    38737    232 |  0.000 % |
53.05/53.16	|     58202 |    1820   171155   344000 |   216653    58202    224 |  0.000 % |
118.03/118.11	|     87394 |    1820   171155   344000 |   238318    87394    226 |  0.000 % |
230.57/230.77	|    131184 |    1820   171155   344000 |   262150   131184    244 |  0.000 % |
563.83/564.12	|    196868 |    1820   171155   344000 |   288365   196868    249 |  0.000 % |
1104.31/1104.85	|    295395 |    1820   171155   344000 |   317202    25752    205 |  0.000 % |

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-1807332-1242156954/watcher-1807332-1242156954 -o /tmp/evaluation-result-1807332-1242156954/solver-1807332-1242156954 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807332-1242156954.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: 0.99 0.97 0.91 3/64 13166
/proc/meminfo: memFree=651408/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=3292 CPUtime=0
/proc/13166/stat : 13166 (IUT_BMB_SIM) R 13164 13166 12687 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 243722329 3371008 173 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/13166/statm: 823 174 90 274 0 546 0

[startup+0.103485 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 13166
/proc/meminfo: memFree=651408/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=5176 CPUtime=0.09
/proc/13166/stat : 13166 (IUT_BMB_SIM) R 13164 13166 12687 0 -1 4194304 1110 0 0 0 9 0 0 0 18 0 1 0 243722329 5300224 1093 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/13166/statm: 1294 1093 97 274 0 1017 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5176

[startup+0.201494 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 13166
/proc/meminfo: memFree=651408/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=6628 CPUtime=0.19
/proc/13166/stat : 13166 (IUT_BMB_SIM) R 13164 13166 12687 0 -1 4194304 1464 0 0 0 19 0 0 0 18 0 1 0 243722329 6787072 1447 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/13166/statm: 1657 1447 97 274 0 1380 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6628

[startup+0.301504 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 13166
/proc/meminfo: memFree=651408/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=7948 CPUtime=0.29
/proc/13166/stat : 13166 (IUT_BMB_SIM) R 13164 13166 12687 0 -1 4194304 1817 0 0 0 29 0 0 0 19 0 1 0 243722329 8138752 1800 1992294400 134512640 135635349 4294956224 18446744073709551615 134528241 0 0 4096 0 0 0 0 17 0 0 0
/proc/13166/statm: 1987 1801 97 274 0 1710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7948

[startup+0.701548 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 13166
/proc/meminfo: memFree=651408/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=13360 CPUtime=0.69
/proc/13166/stat : 13166 (IUT_BMB_SIM) R 13164 13166 12687 0 -1 4194304 3144 0 0 0 68 1 0 0 23 0 1 0 243722329 13680640 3127 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/13166/statm: 3340 3128 97 274 0 3063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13360

[startup+1.50163 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13167
/proc/meminfo: memFree=633992/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=26032 CPUtime=1.49
/proc/13166/stat : 13166 (IUT_BMB_SIM) R 13164 13166 12687 0 -1 4194304 6340 0 0 0 146 3 0 0 25 0 1 0 243722329 26656768 6323 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/13166/statm: 6508 6323 97 274 0 6231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26032

[startup+3.10182 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13167
/proc/meminfo: memFree=617800/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 34216

[startup+6.30216 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13168
/proc/meminfo: memFree=597568/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=21184 CPUtime=3.34
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 5408 0 0 0 333 1 0 0 25 0 1 0 243722623 21692416 5158 1992294400 134512640 135212939 4294956320 18446744073709551615 134537467 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 5296 5158 77 170 0 5124 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 55400

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13168
/proc/meminfo: memFree=584768/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=32672 CPUtime=9.75
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 8245 0 0 0 971 4 0 0 25 0 1 0 243722623 33456128 7995 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 8168 7995 77 170 0 7996 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 66888

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13168
/proc/meminfo: memFree=571456/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=45384 CPUtime=22.55
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 11455 0 0 0 2247 8 0 0 25 0 1 0 243722623 46473216 11205 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 11346 11205 77 170 0 11174 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 79600

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13168
/proc/meminfo: memFree=554752/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=62244 CPUtime=48.13
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 15657 0 0 0 4800 13 0 0 25 0 1 0 243722623 63737856 15407 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 15561 15407 77 170 0 15389 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 96460

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13168
/proc/meminfo: memFree=531712/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=84868 CPUtime=99.31
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 21311 0 0 0 9912 19 0 0 25 0 1 0 243722623 86904832 21061 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 21217 21061 77 170 0 21045 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 119084

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13168
/proc/meminfo: memFree=504640/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=112428 CPUtime=159.29
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 28151 0 0 0 15902 27 0 0 25 0 1 0 243722623 115126272 27901 1992294400 134512640 135212939 4294956320 18446744073709551615 134724216 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 28107 27901 77 170 0 27935 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 146644

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13168
/proc/meminfo: memFree=477568/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=139140 CPUtime=219.27
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 34833 0 0 0 21893 34 0 0 25 0 1 0 243722623 142479360 34583 1992294400 134512640 135212939 4294956320 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 34785 34583 77 170 0 34613 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 173356

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13168
/proc/meminfo: memFree=462016/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=155044 CPUtime=279.23
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 38748 0 0 0 27886 37 0 0 25 0 1 0 243722623 158765056 38498 1992294400 134512640 135212939 4294956320 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 38761 38498 77 170 0 38589 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 189260

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13168
/proc/meminfo: memFree=447424/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=169504 CPUtime=339.21
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 42355 0 0 0 33880 41 0 0 25 0 1 0 243722623 173572096 42105 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 42376 42105 77 170 0 42204 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 203720

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=434240/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=182788 CPUtime=399.17
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 45679 0 0 0 39873 44 0 0 25 0 1 0 243722623 187174912 45429 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 45697 45429 77 170 0 45525 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 217004

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=421696/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=195220 CPUtime=459.15

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

/proc/13168/statm: 54458 54160 77 170 0 54286 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 252048

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=391168/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=226304 CPUtime=639.08
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 56420 0 0 0 63854 54 0 0 25 0 1 0 243722623 231735296 56170 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 56576 56170 77 170 0 56404 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 260520

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=382656/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=234724 CPUtime=699.05
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 58515 0 0 0 69850 55 0 0 25 0 1 0 243722623 240357376 58265 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 58681 58265 77 170 0 58509 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 268940

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=371456/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=245840 CPUtime=759.04
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 61298 0 0 0 75845 59 0 0 25 0 1 0 243722623 251740160 61048 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 61460 61048 77 170 0 61288 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 280056

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=359424/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=257932 CPUtime=819.01
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 64330 0 0 0 81840 61 0 0 25 0 1 0 243722623 264122368 64080 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 64483 64080 77 170 0 64311 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 292148

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=347328/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=269892 CPUtime=878.99
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 67338 0 0 0 87834 65 0 0 25 0 1 0 243722623 276369408 67088 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 67473 67088 77 170 0 67301 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 304108

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=336832/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=280420 CPUtime=938.96
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 69953 0 0 0 93829 67 0 0 25 0 1 0 243722623 287150080 69703 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 70105 69703 77 170 0 69933 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 314636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=327104/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=290172 CPUtime=998.93
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 72390 0 0 0 99824 69 0 0 25 0 1 0 243722623 297136128 72140 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 72543 72140 77 170 0 72371 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 324388

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=316032/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=301276 CPUtime=1058.91
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 75177 0 0 0 105819 72 0 0 25 0 1 0 243722623 308506624 74927 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 75319 74927 77 170 0 75147 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 335492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=308928/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=308156 CPUtime=1118.88
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 76909 0 0 0 111815 73 0 0 25 0 1 0 243722623 315551744 76659 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 77039 76659 77 170 0 76867 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 342372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=308928/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=308156 CPUtime=1178.86
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 76909 0 0 0 117813 73 0 0 25 0 1 0 243722623 315551744 76659 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 77039 76659 77 170 0 76867 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 342372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=308928/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=308156 CPUtime=1197.15
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 76910 0 0 0 119642 73 0 0 25 0 1 0 243722623 315551744 76660 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 77039 76660 77 170 0 76867 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 342372

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: 0.99 0.97 0.91 2/66 13170
/proc/meminfo: memFree=308928/2055920 swapFree=4179680/4192956
[pid=13166] ppid=13164 vsize=34216 CPUtime=2.92
/proc/13166/stat : 13166 (IUT_BMB_SIM) S 13164 13166 12687 0 -1 4194304 8380 0 0 0 231 61 0 0 25 0 1 0 243722329 35037184 8362 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13166/statm: 8554 8362 105 274 0 8277 0
[pid=13168] ppid=13166 vsize=308156 CPUtime=1197.15
/proc/13168/stat : 13168 (minisat) R 13166 13166 12687 0 -1 4194304 76910 0 0 0 119642 73 0 0 25 0 1 0 243722623 315551744 76660 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/13168/statm: 77039 76660 77 170 0 76867 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 342372

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13166 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=315647
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=625904
# CPU time returned by wait4() is 2.94155
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.07
CPU user time (s): 1198.73
CPU system time (s): 1.34
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 342372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.31565
system time used= 0.625904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8380
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= 10

runsolver used 0.998848 second user time and 3.37849 second system time

The end

Launcher Data 

Begin job on node64 at 2009-05-12 21:35:54
IDJOB=1807332
IDBENCH=71529
IDSOLVER=650
FILE ID=node64/1807332-1242156954
PBS_JOBID= 9289660
Free space on /tmp= 66348 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1820c171155gyes6.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807332-1242156954/watcher-1807332-1242156954 -o /tmp/evaluation-result-1807332-1242156954/solver-1807332-1242156954 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807332-1242156954.cnf HOME

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

MD5SUM BENCH= 6a5fbd61e49d3642ce9fdb6efadb5a97
RANDOM SEED=2144719104

node64.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		: 3000.218
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		: 3000.218
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:        651888 kB
Buffers:         74464 kB
Cached:        1238628 kB
SwapCached:       6516 kB
Active:         135564 kB
Inactive:      1186796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        651888 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            4324 kB
Writeback:           0 kB
Mapped:          14956 kB
Slab:            67460 kB
Committed_AS:   757992 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node64 at 2009-05-12 21:55:57