Trace number 1807206

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) 1200.04 1200.41

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g10.cnf
MD5SUM4b3c9ace68adf36eacbbfebb5083efc4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.2587
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.99/1.06	This is MiniSat 2.0 beta
0.99/1.06	WARNING: for repeatability, setting FPU to use double precision
0.99/1.06	============================[ Problem Statistics ]=============================
0.99/1.06	|                                                                             |
0.99/1.06	|  Number of variables:  945                                                  |
0.99/1.06	|  Number of clauses:    61409                                                |
0.99/1.08	|  Parsing time:         0.02         s                                       |
0.99/1.08	============================[ Search Statistics ]==============================
0.99/1.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.08	===============================================================================
0.99/1.08	|         0 |     945    61409   123673 |    20469        0    nan |  0.000 % |
0.99/1.09	|       104 |     945    61409   123673 |    22516      104    109 |  0.000 % |
0.99/1.10	|       254 |     945    61409   123673 |    24768      254     91 |  0.000 % |
1.05/1.11	|       479 |     945    61409   123673 |    27245      479     99 |  0.000 % |
1.05/1.14	|       816 |     945    61409   123673 |    29969      816     95 |  0.000 % |
1.05/1.18	|      1322 |     945    61409   123673 |    32966     1322     95 |  0.000 % |
1.05/1.25	|      2081 |     945    61409   123673 |    36263     2081     94 |  0.000 % |
1.05/1.40	|      3220 |     945    61409   123673 |    39889     3220     94 |  0.000 % |
1.05/1.65	|      4928 |     945    61409   123673 |    43878     4928     95 |  0.000 % |
2.08/2.14	|      7491 |     945    61409   123673 |    48266     7491     98 |  0.000 % |
3.18/3.27	|     11338 |     945    61409   123673 |    53093    11338     97 |  0.000 % |
5.48/5.57	|     17104 |     945    61409   123673 |    58402    17104     99 |  0.000 % |
11.77/11.80	|     25755 |     945    61409   123673 |    64242    25755    102 |  0.000 % |
28.27/28.34	|     38729 |     945    61409   123673 |    70666    38729    102 |  0.000 % |
54.06/54.19	|     58193 |     945    61409   123673 |    77733    58193     98 |  0.000 % |
106.84/106.90	|     87387 |     945    61409   123673 |    85506    29742     76 |  0.000 % |
185.62/185.78	|    131177 |     945    61409   123673 |    94057    73532     89 |  0.000 % |
314.68/314.83	|    196861 |     945    61409   123673 |   103463    69280     89 |  0.000 % |
593.61/593.81	|    295388 |     945    61409   123673 |   113809    87439     89 |  0.000 % |
903.72/904.03	|    443177 |     945    61409   123673 |   125190    58025     86 |  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-1807206-1242155670/watcher-1807206-1242155670 -o /tmp/evaluation-result-1807206-1242155670/solver-1807206-1242155670 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807206-1242155670.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 0.99 0.92 3/64 18863
/proc/meminfo: memFree=1642040/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=1284 CPUtime=0
/proc/18863/stat : 18863 (IUT_BMB_SIM) R 18861 18863 18330 0 -1 4194304 111 0 0 0 0 0 0 0 20 0 1 0 243600162 1314816 95 1992294400 134512640 135635349 4294956224 18446744073709551615 135132414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 501 105 90 274 0 224 0

[startup+0.0930361 s]
/proc/loadavg: 1.00 0.99 0.92 3/64 18863
/proc/meminfo: memFree=1642040/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=3432 CPUtime=0.08
/proc/18863/stat : 18863 (IUT_BMB_SIM) R 18861 18863 18330 0 -1 4194304 668 0 0 0 8 0 0 0 20 0 1 0 243600162 3514368 651 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 858 651 97 274 0 581 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3432

[startup+0.101036 s]
/proc/loadavg: 1.00 0.99 0.92 3/64 18863
/proc/meminfo: memFree=1642040/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=3564 CPUtime=0.09
/proc/18863/stat : 18863 (IUT_BMB_SIM) R 18861 18863 18330 0 -1 4194304 696 0 0 0 9 0 0 0 20 0 1 0 243600162 3649536 679 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 891 679 97 274 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3564

[startup+0.301057 s]
/proc/loadavg: 1.00 0.99 0.92 3/64 18863
/proc/meminfo: memFree=1642040/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=6204 CPUtime=0.29
/proc/18863/stat : 18863 (IUT_BMB_SIM) R 18861 18863 18330 0 -1 4194304 1358 0 0 0 29 0 0 0 22 0 1 0 243600162 6352896 1341 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 1551 1341 97 274 0 1274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6204

[startup+0.701101 s]
/proc/loadavg: 1.00 0.99 0.92 3/64 18863
/proc/meminfo: memFree=1642040/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=0.68
/proc/18863/stat : 18863 (IUT_BMB_SIM) R 18861 18863 18330 0 -1 4194304 3020 0 0 0 68 0 0 0 25 0 1 0 243600162 13111296 3003 1992294400 134512640 135635349 4294956224 18446744073709551615 134576701 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 3201 3003 97 274 0 2924 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12804

[startup+1.5022 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 18864
/proc/meminfo: memFree=1629744/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 12804

[startup+3.10136 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1622952/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=9092 CPUtime=2.02
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 2344 0 0 0 201 1 0 0 25 0 1 0 243600268 9310208 2094 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 2273 2094 77 170 0 2101 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 21896

[startup+6.30171 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1618408/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=12800 CPUtime=5.23
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 3245 0 0 0 521 2 0 0 25 0 1 0 243600268 13107200 2995 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 3200 2995 77 170 0 3028 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25604

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1613672/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=17088 CPUtime=11.62
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 4315 0 0 0 1159 3 0 0 25 0 1 0 243600268 17498112 4065 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 4272 4065 77 170 0 4100 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29892

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1608488/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=22068 CPUtime=24.42
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 5565 0 0 0 2437 5 0 0 25 0 1 0 243600268 22597632 5315 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 5517 5315 77 170 0 5345 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 34872

[startup+51.1015 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1600744/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=30032 CPUtime=50.02
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 7540 0 0 0 4994 8 0 0 25 0 1 0 243600268 30752768 7290 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 7508 7290 77 170 0 7336 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42836

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1590440/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=40228 CPUtime=101.2
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 10044 0 0 0 10110 10 0 0 25 0 1 0 243600268 41193472 9794 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 10057 9794 77 170 0 9885 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 53032

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1589416/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=41440 CPUtime=161.17
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 10311 0 0 0 16107 10 0 0 25 0 1 0 243600268 42434560 10061 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 10360 10061 77 170 0 10188 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 54244

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1588392/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=42504 CPUtime=221.17
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 10562 0 0 0 22106 11 0 0 25 0 1 0 243600268 43524096 10312 1992294400 134512640 135212939 4294956320 18446744073709551615 134526726 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 10626 10312 77 170 0 10454 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55308

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1583656/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=47492 CPUtime=281.15
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 11734 0 0 0 28103 12 0 0 25 0 1 0 243600268 48631808 11484 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 11873 11484 77 170 0 11701 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 60296

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1581608/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=49640 CPUtime=341.13
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 12241 0 0 0 34101 12 0 0 25 0 1 0 243600268 50831360 11991 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 12410 11991 77 170 0 12238 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 62444

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1581480/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=49640 CPUtime=401.11
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 12276 0 0 0 40099 12 0 0 25 0 1 0 243600268 50831360 12026 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 12410 12026 77 170 0 12238 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 62444

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1578856/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05

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

/proc/18865/statm: 13760 13333 77 170 0 13588 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 67844

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1575976/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=55324 CPUtime=581.06
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 13642 0 0 0 58092 14 0 0 25 0 1 0 243600268 56651776 13392 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 13831 13392 77 170 0 13659 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 68128

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1575336/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=55824 CPUtime=641.05
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 13782 0 0 0 64091 14 0 0 25 0 1 0 243600268 57163776 13532 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 13956 13532 77 170 0 13784 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 68628

[startup+702.303 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1571624/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=59528 CPUtime=701.03
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 14703 0 0 0 70088 15 0 0 25 0 1 0 243600268 60956672 14453 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 14882 14453 77 170 0 14710 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 72332

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1571432/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=59692 CPUtime=761.01
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 14740 0 0 0 76086 15 0 0 25 0 1 0 243600268 61124608 14490 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 14923 14490 77 170 0 14751 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 72496

[startup+822.303 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1570728/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=60496 CPUtime=820.99
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 14909 0 0 0 82084 15 0 0 25 0 1 0 243600268 61947904 14659 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 15124 14659 77 170 0 14952 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 73300

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1566376/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=64832 CPUtime=880.98
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 15987 0 0 0 88081 17 0 0 25 0 1 0 243600268 66387968 15737 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 16208 15737 77 170 0 16036 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 77636

[startup+942.303 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1566056/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=65164 CPUtime=940.96
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 16069 0 0 0 94079 17 0 0 25 0 1 0 243600268 66727936 15819 1992294400 134512640 135212939 4294956320 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 16291 15819 77 170 0 16119 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 77968

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1565736/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=65592 CPUtime=1000.94
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 16152 0 0 0 100077 17 0 0 25 0 1 0 243600268 67166208 15902 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 16398 15902 77 170 0 16226 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 78396

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1565096/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=66292 CPUtime=1060.93
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 16304 0 0 0 106075 18 0 0 25 0 1 0 243600268 67883008 16054 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 16573 16054 77 170 0 16401 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 79096

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1564776/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=66584 CPUtime=1120.91
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 16392 0 0 0 112073 18 0 0 25 0 1 0 243600268 68182016 16142 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 16646 16142 77 170 0 16474 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 79388

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1564584/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=66892 CPUtime=1180.89
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 16433 0 0 0 118071 18 0 0 25 0 1 0 243600268 68497408 16183 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 16723 16183 77 170 0 16551 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 79696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.92 2/66 18865
/proc/meminfo: memFree=1564328/2055920 swapFree=4178672/4192956
[pid=18863] ppid=18861 vsize=12804 CPUtime=1.05
/proc/18863/stat : 18863 (IUT_BMB_SIM) S 18861 18863 18330 0 -1 4194304 3029 0 0 0 81 24 0 0 25 0 1 0 243600162 13111296 3011 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18863/statm: 3201 3011 105 274 0 2924 0
[pid=18865] ppid=18863 vsize=67032 CPUtime=1198.99
/proc/18865/stat : 18865 (minisat) R 18863 18863 18330 0 -1 4194304 16489 0 0 0 119881 18 0 0 25 0 1 0 243600268 68640768 16239 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18865/statm: 16758 16239 77 170 0 16586 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 79836

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 18863 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=812876
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=244962
# CPU time returned by wait4() is 1.05784
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.62
CPU system time (s): 0.42
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 79836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.812876
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3029
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= 6

runsolver used 1.37879 second user time and 2.86156 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-12 21:14:30
IDJOB=1807206
IDBENCH=71324
IDSOLVER=650
FILE ID=node21/1807206-1242155670
PBS_JOBID= 9289700
Free space on /tmp= 65964 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g10.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807206-1242155670/watcher-1807206-1242155670 -o /tmp/evaluation-result-1807206-1242155670/solver-1807206-1242155670 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807206-1242155670.cnf HOME

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

MD5SUM BENCH= 4b3c9ace68adf36eacbbfebb5083efc4
RANDOM SEED=1735805403

node21.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		: 3000.233
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		: 3000.233
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:       1642456 kB
Buffers:         42112 kB
Cached:         296892 kB
SwapCached:       8136 kB
Active:         102016 kB
Inactive:       246512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642456 kB
SwapTotal:     4192956 kB
SwapFree:      4178672 kB
Dirty:            2856 kB
Writeback:           0 kB
Mapped:          15084 kB
Slab:            50980 kB
Committed_AS:   972508 kB
PageTables:       1380 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= 65960 MiB
End job on node21 at 2009-05-12 21:34:32