Trace number 1806506

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 1.0UNSAT 349.29 349.372

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
MD5SUMb8ad54973e17f84e99bf9d2e7bc768ce
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.0092
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses640
Sum of the clauses size2560
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4640
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  160                                                  |
0.00/0.01	|  Number of clauses:    640                                                  |
0.00/0.01	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     160      640     2560 |      213        0    nan |  0.000 % |
0.00/0.01	|       100 |     160      640     2560 |      234      100      4 |  0.004 % |
0.00/0.01	|       251 |     160      640     2560 |      258      251      5 |  0.004 % |
0.00/0.01	|       477 |     160      640     2560 |      283      322      8 |  0.004 % |
0.00/0.02	|       814 |     160      640     2560 |      312      326      7 |  0.004 % |
0.00/0.02	|      1321 |     160      640     2560 |      343      315      8 |  0.004 % |
0.00/0.03	|      2081 |     160      640     2560 |      377      340      8 |  0.004 % |
0.00/0.04	|      3220 |     160      640     2560 |      415      422     10 |  0.004 % |
0.00/0.06	|      4929 |     160      640     2560 |      457      367     11 |  0.004 % |
0.00/0.09	|      7491 |     160      640     2560 |      503      298      9 |  0.004 % |
0.00/0.14	|     11336 |     160      640     2560 |      553      457     11 |  0.004 % |
0.00/0.21	|     17102 |     160      640     2560 |      608      494     12 |  0.004 % |
0.00/0.31	|     25751 |     160      640     2560 |      669      378     10 |  0.004 % |
0.00/0.47	|     38726 |     160      640     2560 |      736      550     12 |  0.004 % |
0.00/0.72	|     58188 |     160      640     2560 |      810      406      8 |  0.004 % |
0.99/1.07	|     87381 |     160      640     2560 |      891      680     13 |  0.004 % |
1.59/1.64	|    131171 |     160      640     2560 |      980      497     11 |  0.004 % |
2.49/2.51	|    196856 |     160      640     2560 |     1078      583     11 |  0.004 % |
3.89/3.90	|    295383 |     160      640     2560 |     1186     1014     14 |  0.004 % |
5.99/6.08	|    443172 |     160      640     2560 |     1304      766     10 |  0.004 % |
9.38/9.46	|    664856 |     160      640     2560 |     1435      808     13 |  0.004 % |
14.38/14.40	|    997381 |     160      640     2560 |     1578      860     11 |  0.004 % |
21.88/21.92	|   1496169 |     160      640     2560 |     1736      956     11 |  0.004 % |
34.77/34.87	|   2244351 |     160      640     2560 |     1910     1004     17 |  0.004 % |
54.87/54.96	|   3366625 |     160      640     2560 |     2101     1597     17 |  0.004 % |
84.36/84.41	|   5050037 |     160      640     2560 |     2311     2088     13 |  0.004 % |
130.45/130.51	|   7575153 |     160      640     2560 |     2542     1546     12 |  0.008 % |
202.13/202.28	|  11362828 |     160      640     2560 |     2796     1494     11 |  0.008 % |
314.52/314.65	|  17044340 |     158      624     2496 |     3076     2166     11 |  1.258 % |
349.21/349.37	===============================================================================
349.21/349.37	restarts              : 29
349.21/349.37	conflicts             : 18785276       (53784 /sec)
349.21/349.37	decisions             : 31958268       (1.92 % random) (91500 /sec)
349.21/349.37	propagations          : 190162604      (544456 /sec)
349.21/349.37	conflict literals     : 271507930      (17.74 % deleted)
349.21/349.37	Memory used           : 3.41 MB
349.21/349.37	CPU time              : 349.271 s
349.21/349.37	
349.21/349.37	UNSATISFIABLE
349.21/349.37	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806506-1242149983/watcher-1806506-1242149983 -o /tmp/evaluation-result-1806506-1242149983/solver-1806506-1242149983 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806506-1242149983.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 16448
/proc/meminfo: memFree=701816/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) R 16446 16448 16134 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 128 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/16448/statm: 321 128 99 274 0 44 0

[startup+0.0328711 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 16448
/proc/meminfo: memFree=701816/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.101874 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 16448
/proc/meminfo: memFree=701816/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.301888 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 16448
/proc/meminfo: memFree=701816/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.701917 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 16448
/proc/meminfo: memFree=701816/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.95 2/66 16450
/proc/meminfo: memFree=701416/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=2020 CPUtime=1.49
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 401 0 0 0 149 0 0 0 25 0 1 0 243030977 2068480 151 1992294400 134512640 135212939 4294956320 18446744073709551615 134526836 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 505 151 76 170 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3304

[startup+3.10209 s]
/proc/loadavg: 0.92 0.98 0.95 2/66 16450
/proc/meminfo: memFree=701224/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=2152 CPUtime=3.09
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 419 0 0 0 309 0 0 0 25 0 1 0 243030977 2203648 169 1992294400 134512640 135212939 4294956320 18446744073709551615 134537684 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 538 169 76 170 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3436

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.95 2/66 16450
/proc/meminfo: memFree=700968/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=2152 CPUtime=6.29
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 438 0 0 0 629 0 0 0 25 0 1 0 243030977 2203648 188 1992294400 134512640 135212939 4294956320 18446744073709551615 134535772 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 538 188 76 170 0 366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3436

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.95 2/66 16450
/proc/meminfo: memFree=700776/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=2284 CPUtime=12.68
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 471 0 0 0 1268 0 0 0 25 0 1 0 243030977 2338816 221 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 571 221 76 170 0 399 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3568

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.95 2/66 16452
/proc/meminfo: memFree=700584/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=2552 CPUtime=25.48
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 510 0 0 0 2548 0 0 0 25 0 1 0 243030977 2613248 260 1992294400 134512640 135212939 4294956320 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 638 260 76 170 0 466 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3836

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.95 2/66 16452
/proc/meminfo: memFree=700392/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=2684 CPUtime=51.07
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 562 0 0 0 5107 0 0 0 25 0 1 0 243030977 2748416 312 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 671 312 76 170 0 499 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3968

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.95 2/66 16452
/proc/meminfo: memFree=700136/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=2948 CPUtime=102.26
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 619 0 0 0 10226 0 0 0 25 0 1 0 243030977 3018752 369 1992294400 134512640 135212939 4294956320 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 737 369 76 170 0 565 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4232

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 16452
/proc/meminfo: memFree=699880/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=3080 CPUtime=162.24
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 671 0 0 0 16224 0 0 0 25 0 1 0 243030977 3153920 421 1992294400 134512640 135212939 4294956320 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 770 421 76 170 0 598 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4364

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 16452
/proc/meminfo: memFree=699752/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=3216 CPUtime=222.23
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 697 0 0 0 22223 0 0 0 25 0 1 0 243030977 3293184 447 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 804 447 76 170 0 632 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4500

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 16452
/proc/meminfo: memFree=699688/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=3356 CPUtime=282.21
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 727 0 0 0 28221 0 0 0 25 0 1 0 243030977 3436544 477 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 839 477 76 170 0 667 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4640

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 16452
/proc/meminfo: memFree=699560/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=3492 CPUtime=342.21
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 754 0 0 0 34220 1 0 0 25 0 1 0 243030977 3575808 504 1992294400 134512640 135212939 4294956320 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 873 504 76 170 0 701 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 4776

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

[startup+345.502 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 16452
/proc/meminfo: memFree=699496/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=3492 CPUtime=345.41
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 754 0 0 0 34540 1 0 0 25 0 1 0 243030977 3575808 504 1992294400 134512640 135212939 4294956320 18446744073709551615 134536103 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 873 504 76 170 0 701 0
Current children cumulated CPU time (s) 345.41
Current children cumulated vsize (KiB) 4776

[startup+347.101 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 16452
/proc/meminfo: memFree=699496/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=3492 CPUtime=347.01
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 755 0 0 0 34700 1 0 0 25 0 1 0 243030977 3575808 505 1992294400 134512640 135212939 4294956320 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 873 505 76 170 0 701 0
Current children cumulated CPU time (s) 347.01
Current children cumulated vsize (KiB) 4776

[startup+348.705 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 16452
/proc/meminfo: memFree=699496/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=3492 CPUtime=348.61
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 756 0 0 0 34860 1 0 0 25 0 1 0 243030977 3575808 506 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 873 506 76 170 0 701 0
Current children cumulated CPU time (s) 348.61
Current children cumulated vsize (KiB) 4776

[startup+349.101 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 16452
/proc/meminfo: memFree=699496/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=3492 CPUtime=349.01
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 756 0 0 0 34900 1 0 0 25 0 1 0 243030977 3575808 506 1992294400 134512640 135212939 4294956320 18446744073709551615 134724124 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 873 506 76 170 0 701 0
Current children cumulated CPU time (s) 349.01
Current children cumulated vsize (KiB) 4776

[startup+349.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 16452
/proc/meminfo: memFree=699496/2055920 swapFree=4181160/4192956
[pid=16448] ppid=16446 vsize=1284 CPUtime=0
/proc/16448/stat : 16448 (IUT_BMB_SIM) S 16446 16448 16134 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 243030976 1314816 134 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16448/statm: 321 134 105 274 0 44 0
[pid=16450] ppid=16448 vsize=3492 CPUtime=349.21
/proc/16450/stat : 16450 (minisat) R 16448 16448 16134 0 -1 4194304 756 0 0 0 34920 1 0 0 25 0 1 0 243030977 3575808 506 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16450/statm: 873 506 76 170 0 701 0
Current children cumulated CPU time (s) 349.21
Current children cumulated vsize (KiB) 4776

Child status: 0
Real time (s): 349.372
CPU time (s): 349.29
CPU user time (s): 349.275
CPU system time (s): 0.014997
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 4776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 349.275
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 947
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= 6
involuntary context switches= 665

runsolver used 0.376942 second user time and 0.887865 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-12 19:39:43
IDJOB=1806506
IDBENCH=24747
IDSOLVER=650
FILE ID=node34/1806506-1242149983
PBS_JOBID= 9289687
Free space on /tmp= 66248 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806506-1242149983/watcher-1806506-1242149983 -o /tmp/evaluation-result-1806506-1242149983/solver-1806506-1242149983 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806506-1242149983.cnf HOME

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

MD5SUM BENCH= b8ad54973e17f84e99bf9d2e7bc768ce
RANDOM SEED=528381279

node34.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		: 3000.214
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		: 3000.214
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:        702360 kB
Buffers:         84264 kB
Cached:        1171752 kB
SwapCached:       5588 kB
Active:         183036 kB
Inactive:      1080784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        702360 kB
SwapTotal:     4192956 kB
SwapFree:      4181160 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            75784 kB
Committed_AS:   905688 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= 66244 MiB
End job on node34 at 2009-05-12 19:45:33