Trace number 1807171

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) 1200.06 1200.61

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
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 variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.59/0.68	This is MiniSat 2.0 beta
0.59/0.68	WARNING: for repeatability, setting FPU to use double precision
0.59/0.68	============================[ Problem Statistics ]=============================
0.59/0.68	|                                                                             |
0.59/0.68	|  Number of variables:  760                                                  |
0.59/0.68	|  Number of clauses:    43649                                                |
0.67/0.70	|  Parsing time:         0.01         s                                       |
0.67/0.70	============================[ Search Statistics ]==============================
0.67/0.70	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.67/0.70	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.67/0.70	===============================================================================
0.67/0.70	|         0 |     760    43649    87978 |    14549        0    nan |  0.000 % |
0.67/0.70	|       104 |     760    43649    87978 |    16004      104     88 |  0.000 % |
0.67/0.71	|       254 |     760    43649    87978 |    17605      254     90 |  0.000 % |
0.67/0.73	|       479 |     760    43649    87978 |    19365      479     82 |  0.000 % |
0.67/0.75	|       819 |     760    43649    87978 |    21302      819     88 |  0.000 % |
0.67/0.79	|      1327 |     760    43649    87978 |    23432     1327     91 |  0.000 % |
0.67/0.85	|      2090 |     760    43649    87978 |    25775     2090     93 |  0.000 % |
0.67/0.99	|      3231 |     760    43649    87978 |    28353     3231     96 |  0.000 % |
1.17/1.27	|      4940 |     760    43649    87978 |    31188     4940     95 |  0.000 % |
1.67/1.74	|      7504 |     760    43649    87978 |    34307     7504     92 |  0.000 % |
2.77/2.87	|     11349 |     760    43649    87978 |    37738    11349     97 |  0.000 % |
5.38/5.43	|     17118 |     760    43649    87978 |    41511    17118    101 |  0.000 % |
11.87/11.97	|     25769 |     760    43649    87978 |    45663    25769    103 |  0.000 % |
24.86/24.93	|     38744 |     760    43649    87978 |    50229    38744    100 |  0.000 % |
42.05/42.10	|     58205 |     760    43649    87978 |    55252    24543     75 |  0.000 % |
86.64/86.77	|     87399 |     760    43649    87978 |    60777    53737     82 |  0.000 % |
136.72/136.81	|    131190 |     760    43649    87978 |    66855    56800     83 |  0.000 % |
226.28/226.41	|    196874 |     760    43649    87978 |    73540    28813     75 |  0.000 % |
377.80/378.01	|    295400 |     760    43649    87978 |    80894    27250     65 |  0.000 % |
553.73/554.02	|    443190 |     760    43649    87978 |    88984    55225     80 |  0.000 % |
1046.22/1046.73	|    664875 |     760    43649    87978 |    97882    75603     96 |  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-1807171-1242155036/watcher-1807171-1242155036 -o /tmp/evaluation-result-1807171-1242155036/solver-1807171-1242155036 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807171-1242155036.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: 1.00 1.00 1.00 3/65 7991
/proc/meminfo: memFree=1829544/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=1796 CPUtime=0
/proc/7991/stat : 7991 (IUT_BMB_SIM) R 7989 7991 7207 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 243533248 1839104 169 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/7991/statm: 449 170 90 274 0 172 0

[startup+0.0145661 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7991
/proc/meminfo: memFree=1829544/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=2100 CPUtime=0.01
/proc/7991/stat : 7991 (IUT_BMB_SIM) R 7989 7991 7207 0 -1 4194304 346 0 0 0 1 0 0 0 18 0 1 0 243533248 2150400 329 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/7991/statm: 525 329 97 274 0 248 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2100

[startup+0.101578 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7991
/proc/meminfo: memFree=1829544/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=3420 CPUtime=0.09
/proc/7991/stat : 7991 (IUT_BMB_SIM) R 7989 7991 7207 0 -1 4194304 679 0 0 0 9 0 0 0 18 0 1 0 243533248 3502080 662 1992294400 134512640 135635349 4294956224 18446744073709551615 134531304 0 0 4096 0 0 0 0 17 0 0 0
/proc/7991/statm: 855 662 97 274 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3420

[startup+0.301601 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7991
/proc/meminfo: memFree=1829544/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=6720 CPUtime=0.29
/proc/7991/stat : 7991 (IUT_BMB_SIM) R 7989 7991 7207 0 -1 4194304 1513 0 0 0 29 0 0 0 20 0 1 0 243533248 6881280 1496 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/7991/statm: 1680 1496 97 274 0 1403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6720

[startup+0.701653 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7991
/proc/meminfo: memFree=1829544/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9484

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1816984/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=6304 CPUtime=0.8
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 1555 0 0 0 80 0 0 0 25 0 1 0 243533316 6455296 1305 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 1576 1305 77 170 0 1404 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15788

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1814360/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=9076 CPUtime=2.4
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 2262 0 0 0 239 1 0 0 25 0 1 0 243533316 9293824 2012 1992294400 134512640 135212939 4294956320 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 2269 2012 77 170 0 2097 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18560

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1810136/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=12540 CPUtime=5.6
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 3102 0 0 0 558 2 0 0 25 0 1 0 243533316 12840960 2852 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 3135 2852 77 170 0 2963 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22024

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1805664/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=16560 CPUtime=12
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 4126 0 0 0 1197 3 0 0 25 0 1 0 243533316 16957440 3876 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 4140 3876 77 170 0 3968 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26044

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1799904/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=22076 CPUtime=24.79
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 5491 0 0 0 2476 3 0 0 25 0 1 0 243533316 22605824 5241 1992294400 134512640 135212939 4294956320 18446744073709551615 134526759 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 5519 5241 77 170 0 5347 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 31560

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1795040/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=27016 CPUtime=50.38
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 6690 0 0 0 5034 4 0 0 25 0 1 0 243533316 27664384 6440 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 6754 6440 77 170 0 6582 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 36500

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1791456/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=30556 CPUtime=101.57
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 7569 0 0 0 10151 6 0 0 25 0 1 0 243533316 31289344 7319 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 7639 7319 77 170 0 7467 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 40040

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1788256/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=34052 CPUtime=161.54
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 8381 0 0 0 16147 7 0 0 25 0 1 0 243533316 34869248 8131 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 8513 8131 77 170 0 8341 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 43536

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1786784/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=35532 CPUtime=221.51
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 8720 0 0 0 22144 7 0 0 25 0 1 0 243533316 36384768 8470 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 8883 8470 77 170 0 8711 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 45016

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1786144/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=36112 CPUtime=281.48
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 8866 0 0 0 28140 8 0 0 25 0 1 0 243533316 36978688 8616 1992294400 134512640 135212939 4294956320 18446744073709551615 134526647 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 9028 8616 77 170 0 8856 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 45596

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1783264/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=39092 CPUtime=341.45
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 9575 0 0 0 34137 8 0 0 25 0 1 0 243533316 40030208 9325 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 9773 9325 77 170 0 9601 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 48576

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1782624/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=39624 CPUtime=401.43
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 9736 0 0 0 40134 9 0 0 25 0 1 0 243533316 40574976 9486 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 9906 9486 77 170 0 9734 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 49108

[startup+462.302 s]

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

/proc/7993/statm: 10323 9843 77 170 0 10151 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 50776

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1780320/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=42156 CPUtime=581.35
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 10310 0 0 0 58126 9 0 0 25 0 1 0 243533316 43167744 10060 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 10539 10060 77 170 0 10367 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 51640

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1777056/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=45500 CPUtime=641.33
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 11110 0 0 0 64122 11 0 0 25 0 1 0 243533316 46592000 10860 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 11375 10860 77 170 0 11203 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 54984

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1772384/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=50088 CPUtime=701.3
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 12247 0 0 0 70118 12 0 0 25 0 1 0 243533316 51290112 11997 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 12522 11997 77 170 0 12350 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 59572

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1771360/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=51116 CPUtime=761.28
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 12484 0 0 0 76116 12 0 0 25 0 1 0 243533316 52342784 12234 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 12779 12234 77 170 0 12607 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 60600

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1769376/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=53372 CPUtime=821.25
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 12987 0 0 0 82112 13 0 0 25 0 1 0 243533316 54652928 12737 1992294400 134512640 135212939 4294956320 18446744073709551615 134534888 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 13343 12737 77 170 0 13171 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 62856

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1768928/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=53800 CPUtime=881.22
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 13107 0 0 0 88109 13 0 0 25 0 1 0 243533316 55091200 12857 1992294400 134512640 135212939 4294956320 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 13450 12857 77 170 0 13278 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 63284

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1768032/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=54832 CPUtime=941.2
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 13327 0 0 0 94107 13 0 0 25 0 1 0 243533316 56147968 13077 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 13708 13077 77 170 0 13536 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 64316

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1766304/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=56696 CPUtime=1001.17
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 13755 0 0 0 100104 13 0 0 25 0 1 0 243533316 58056704 13505 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 14174 13505 77 170 0 14002 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 66180

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1766112/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=56872 CPUtime=1061.14
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 13787 0 0 0 106101 13 0 0 25 0 1 0 243533316 58236928 13537 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 14218 13537 77 170 0 14046 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 66356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1762016/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=61056 CPUtime=1121.12
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 14798 0 0 0 112098 14 0 0 25 0 1 0 243533316 62521344 14548 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 15264 14548 77 170 0 15092 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 70540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1761632/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=61416 CPUtime=1181.09
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 14887 0 0 0 118095 14 0 0 25 0 1 0 243533316 62889984 14637 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 15354 14637 77 170 0 15182 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 70900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7993
/proc/meminfo: memFree=1761568/2055920 swapFree=4181592/4192956
[pid=7991] ppid=7989 vsize=9484 CPUtime=0.67
/proc/7991/stat : 7991 (IUT_BMB_SIM) S 7989 7991 7207 0 -1 4194304 2187 0 0 0 52 15 0 0 23 0 1 0 243533248 9711616 2169 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7991/statm: 2371 2169 105 274 0 2094 0
[pid=7993] ppid=7991 vsize=61632 CPUtime=1199.39
/proc/7993/stat : 7993 (minisat) R 7991 7991 7207 0 -1 4194304 14916 0 0 0 119925 14 0 0 25 0 1 0 243533316 63111168 14666 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/7993/statm: 15408 14666 77 170 0 15236 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 71116

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7991 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=527919
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=155976
# CPU time returned by wait4() is 0.683895
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.77
CPU system time (s): 0.29
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 71116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.527919
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2187
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= 2

runsolver used 1.26481 second user time and 3.11253 second system time

The end

Launcher Data 

Begin job on node86 at 2009-05-12 21:03:56
IDJOB=1807171
IDBENCH=71258
IDSOLVER=650
FILE ID=node86/1807171-1242155036
PBS_JOBID= 9289640
Free space on /tmp= 66184 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807171-1242155036/watcher-1807171-1242155036 -o /tmp/evaluation-result-1807171-1242155036/solver-1807171-1242155036 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807171-1242155036.cnf HOME

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=1139919057

node86.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:       1830088 kB
Buffers:         25348 kB
Cached:         134216 kB
SwapCached:       5472 kB
Active:          27520 kB
Inactive:       140696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830088 kB
SwapTotal:     4192956 kB
SwapFree:      4181592 kB
Dirty:            2704 kB
Writeback:           0 kB
Mapped:          14288 kB
Slab:            43568 kB
Committed_AS:   899996 kB
PageTables:       1464 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= 66184 MiB
End job on node86 at 2009-05-12 21:23:59