Trace number 1807304

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 1200.72

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
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
2.89/2.90	This is MiniSat 2.0 beta
2.89/2.90	WARNING: for repeatability, setting FPU to use double precision
2.89/2.90	============================[ Problem Statistics ]=============================
2.89/2.90	|                                                                             |
2.89/2.90	|  Number of variables:  1820                                                 |
2.89/2.90	|  Number of clauses:    171155                                               |
2.89/2.97	|  Parsing time:         0.06         s                                       |
2.89/2.98	============================[ Search Statistics ]==============================
2.89/2.98	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.89/2.98	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.89/2.98	===============================================================================
2.89/2.98	|         0 |    1820   171155   344000 |    57051        0    nan |  0.000 % |
2.89/2.99	|       100 |    1820   171155   344000 |    62756      100    246 |  0.000 % |
2.89/3.01	|       251 |    1820   171155   344000 |    69032      251    226 |  0.000 % |
2.89/3.04	|       476 |    1820   171155   344000 |    75935      476    232 |  0.000 % |
2.89/3.09	|       815 |    1820   171155   344000 |    83529      815    240 |  0.000 % |
2.89/3.19	|      1323 |    1820   171155   344000 |    91882     1323    239 |  0.000 % |
3.27/3.33	|      2082 |    1820   171155   344000 |   101070     2082    230 |  0.000 % |
3.47/3.54	|      3221 |    1820   171155   344000 |   111177     3221    228 |  0.000 % |
3.87/3.94	|      4933 |    1820   171155   344000 |   122295     4933    224 |  0.000 % |
4.67/4.74	|      7496 |    1820   171155   344000 |   134524     7496    253 |  0.000 % |
5.86/5.97	|     11340 |    1820   171155   344000 |   147977    11340    252 |  0.000 % |
8.56/8.64	|     17109 |    1820   171155   344000 |   162775    17109    256 |  0.000 % |
14.06/14.14	|     25758 |    1820   171155   344000 |   179052    25758    241 |  0.000 % |
25.56/25.66	|     38735 |    1820   171155   344000 |   196957    38735    239 |  0.000 % |
49.53/49.64	|     58196 |    1820   171155   344000 |   216653    58196    230 |  0.000 % |
104.12/104.24	|     87388 |    1820   171155   344000 |   238318    87388    232 |  0.000 % |
210.17/210.34	|    131178 |    1820   171155   344000 |   262150   131178    237 |  0.000 % |
527.32/527.65	|    196862 |    1820   171155   344000 |   288365   196862    247 |  0.000 % |
1008.47/1009.06	|    295390 |    1820   171155   344000 |   317202    29403    195 |  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-1807304-1242156595/watcher-1807304-1242156595 -o /tmp/evaluation-result-1807304-1242156595/solver-1807304-1242156595 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807304-1242156595.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: 1.07 1.03 0.96 3/64 14578
/proc/meminfo: memFree=1365368/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=3292 CPUtime=0
/proc/14578/stat : 14578 (IUT_BMB_SIM) R 14576 14578 14072 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 243692246 3371008 173 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/14578/statm: 823 174 90 274 0 546 0

[startup+0.0583379 s]
/proc/loadavg: 1.07 1.03 0.96 3/64 14578
/proc/meminfo: memFree=1365368/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=4516 CPUtime=0.05
/proc/14578/stat : 14578 (IUT_BMB_SIM) R 14576 14578 14072 0 -1 4194304 952 0 0 0 5 0 0 0 18 0 1 0 243692246 4624384 935 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/14578/statm: 1129 935 97 274 0 852 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4516

[startup+0.101345 s]
/proc/loadavg: 1.07 1.03 0.96 3/64 14578
/proc/meminfo: memFree=1365368/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=5176 CPUtime=0.09
/proc/14578/stat : 14578 (IUT_BMB_SIM) R 14576 14578 14072 0 -1 4194304 1108 0 0 0 9 0 0 0 18 0 1 0 243692246 5300224 1091 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/14578/statm: 1294 1091 97 274 0 1017 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5176

[startup+0.301374 s]
/proc/loadavg: 1.07 1.03 0.96 3/64 14578
/proc/meminfo: memFree=1365368/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=8080 CPUtime=0.3
/proc/14578/stat : 14578 (IUT_BMB_SIM) R 14576 14578 14072 0 -1 4194304 1825 0 0 0 29 1 0 0 19 0 1 0 243692246 8273920 1808 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/14578/statm: 2020 1809 97 274 0 1743 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8080

[startup+0.701431 s]
/proc/loadavg: 1.07 1.03 0.96 3/64 14578
/proc/meminfo: memFree=1365368/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=13360 CPUtime=0.69
/proc/14578/stat : 14578 (IUT_BMB_SIM) R 14576 14578 14072 0 -1 4194304 3170 0 0 0 68 1 0 0 23 0 1 0 243692246 13680640 3153 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/14578/statm: 3340 3153 97 274 0 3063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13360

[startup+1.50155 s]
/proc/loadavg: 1.06 1.03 0.96 2/65 14579
/proc/meminfo: memFree=1349296/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=26428 CPUtime=1.49
/proc/14578/stat : 14578 (IUT_BMB_SIM) R 14576 14578 14072 0 -1 4194304 6428 0 0 0 147 2 0 0 25 0 1 0 243692246 27062272 6411 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/14578/statm: 6607 6411 97 274 0 6330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26428

[startup+3.10178 s]
/proc/loadavg: 1.06 1.03 0.96 2/65 14579
/proc/meminfo: memFree=1332080/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 34216

[startup+6.30124 s]
/proc/loadavg: 1.06 1.02 0.96 2/66 14580
/proc/meminfo: memFree=1311784/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=21508 CPUtime=3.37
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 5474 0 0 0 334 3 0 0 25 0 1 0 243692537 22024192 5224 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 5377 5224 77 170 0 5205 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 55724

[startup+12.7012 s]
/proc/loadavg: 1.05 1.02 0.96 2/66 14580
/proc/meminfo: memFree=1298664/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=32900 CPUtime=9.77
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 8329 0 0 0 972 5 0 0 25 0 1 0 243692537 33689600 8079 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 8225 8079 77 170 0 8053 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 67116

[startup+25.502 s]
/proc/loadavg: 1.04 1.02 0.96 2/66 14580
/proc/meminfo: memFree=1283688/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=47320 CPUtime=22.57
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 11911 0 0 0 2249 8 0 0 25 0 1 0 243692537 48455680 11661 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 11830 11661 77 170 0 11658 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 81536

[startup+51.1017 s]
/proc/loadavg: 1.03 1.02 0.96 2/66 14580
/proc/meminfo: memFree=1265128/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=66012 CPUtime=48.14
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 16584 0 0 0 4802 12 0 0 25 0 1 0 243692537 67596288 16334 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 16503 16334 77 170 0 16331 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 100228

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 0.96 2/66 14580
/proc/meminfo: memFree=1237864/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=92816 CPUtime=99.32
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 23291 0 0 0 9912 20 0 0 25 0 1 0 243692537 95043584 23041 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 23204 23041 77 170 0 23032 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 127032

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 14580
/proc/meminfo: memFree=1208616/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=122244 CPUtime=159.3
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 30617 0 0 0 15901 29 0 0 25 0 1 0 243692537 125177856 30367 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 30561 30367 77 170 0 30389 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 156460

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14580
/proc/meminfo: memFree=1187304/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=143316 CPUtime=219.27
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 35909 0 0 0 21893 34 0 0 25 0 1 0 243692537 146755584 35659 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 35829 35659 77 170 0 35657 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 177532

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14580
/proc/meminfo: memFree=1169896/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=161208 CPUtime=279.24
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 40303 0 0 0 27886 38 0 0 25 0 1 0 243692537 165076992 40053 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 40302 40053 77 170 0 40130 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 195424

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14580
/proc/meminfo: memFree=1155304/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=175556 CPUtime=339.21
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 43883 0 0 0 33879 42 0 0 25 0 1 0 243692537 179769344 43633 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 43889 43633 77 170 0 43717 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 209772

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14580
/proc/meminfo: memFree=1140648/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=190276 CPUtime=399.18
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 47565 0 0 0 39872 46 0 0 25 0 1 0 243692537 194842624 47315 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 47569 47315 77 170 0 47397 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 224492

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14580
/proc/meminfo: memFree=1129640/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=201040 CPUtime=459.16

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

/proc/14580/statm: 57173 56825 77 170 0 57001 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 262908

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1089832/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=241044 CPUtime=639.06
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 60169 0 0 0 63848 58 0 0 25 0 1 0 243692537 246829056 59919 1992294400 134512640 135212939 4294956320 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 60261 59919 77 170 0 60089 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 275260

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1076904/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=254032 CPUtime=699.04
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 63422 0 0 0 69843 61 0 0 25 0 1 0 243692537 260128768 63172 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 63508 63172 77 170 0 63336 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 288248

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1064104/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=266720 CPUtime=759.01
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 66584 0 0 0 75837 64 0 0 25 0 1 0 243692537 273121280 66334 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 66680 66334 77 170 0 66508 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 300936

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1053416/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=277340 CPUtime=818.97
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 69261 0 0 0 81831 66 0 0 25 0 1 0 243692537 283996160 69011 1992294400 134512640 135212939 4294956320 18446744073709551615 134526726 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 69335 69011 77 170 0 69163 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 311556

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1043176/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=287520 CPUtime=878.95
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 71806 0 0 0 87826 69 0 0 25 0 1 0 243692537 294420480 71556 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 71880 71556 77 170 0 71708 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 321736

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1031976/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=298884 CPUtime=938.9
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 74628 0 0 0 93818 72 0 0 25 0 1 0 243692537 306057216 74378 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 74721 74379 77 170 0 74549 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 333100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1022696/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=307928 CPUtime=998.88
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 76901 0 0 0 99813 75 0 0 25 0 1 0 243692537 315318272 76651 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 76982 76651 77 170 0 76810 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 342144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1022632/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=307928 CPUtime=1058.85
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 76901 0 0 0 105810 75 0 0 25 0 1 0 243692537 315318272 76651 1992294400 134512640 135212939 4294956320 18446744073709551615 134529356 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 76982 76651 77 170 0 76810 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 342144

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1022568/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=307928 CPUtime=1118.81
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 76905 0 0 0 111806 75 0 0 25 0 1 0 243692537 315318272 76655 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 76982 76655 77 170 0 76810 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 342144

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1022568/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=307928 CPUtime=1178.78
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 76911 0 0 0 117803 75 0 0 25 0 1 0 243692537 315318272 76661 1992294400 134512640 135212939 4294956320 18446744073709551615 134537514 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 76982 76661 77 170 0 76810 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 342144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1022504/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=307928 CPUtime=1197.18
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 76912 0 0 0 119643 75 0 0 25 0 1 0 243692537 315318272 76662 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 76982 76662 77 170 0 76810 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 342144

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 14582
/proc/meminfo: memFree=1022504/2055920 swapFree=4179692/4192956
[pid=14578] ppid=14576 vsize=34216 CPUtime=2.89
/proc/14578/stat : 14578 (IUT_BMB_SIM) S 14576 14578 14072 0 -1 4194304 8384 0 0 0 227 62 0 0 25 0 1 0 243692246 35037184 8366 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/14578/statm: 8554 8366 105 274 0 8277 0
[pid=14580] ppid=14578 vsize=307928 CPUtime=1197.18
/proc/14580/stat : 14580 (minisat) R 14578 14578 14072 0 -1 4194304 76912 0 0 0 119643 75 0 0 25 0 1 0 243692537 315318272 76662 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14580/statm: 76982 76662 77 170 0 76810 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 342144

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14578 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=275654
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=633903
# CPU time returned by wait4() is 2.90956
# 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): 1200.72
CPU time (s): 1200.07
CPU user time (s): 1198.7
CPU system time (s): 1.37
CPU usage (%): 99.9459
Max. virtual memory (cumulated for all children) (KiB): 342144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.27565
system time used= 0.633903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8384
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= 4
involuntary context switches= 7

runsolver used 1.19682 second user time and 3.18252 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-12 21:29:55
IDJOB=1807304
IDBENCH=71501
IDSOLVER=650
FILE ID=node30/1807304-1242156595
PBS_JOBID= 9289691
Free space on /tmp= 66208 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807304-1242156595/watcher-1807304-1242156595 -o /tmp/evaluation-result-1807304-1242156595/solver-1807304-1242156595 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807304-1242156595.cnf HOME

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

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=1607318357

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1365848 kB
Buffers:         43464 kB
Cached:         573508 kB
SwapCached:       7064 kB
Active:          65768 kB
Inactive:       560356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1365848 kB
SwapTotal:     4192956 kB
SwapFree:      4179692 kB
Dirty:            4296 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            50032 kB
Committed_AS:   954268 kB
PageTables:       1356 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 node30 at 2009-05-12 21:49:58