Trace number 1797571

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 989.718 990.167

General information on the benchmark

NameAPPLICATIONS/
bitverif/minand/minand128.cnf
MD5SUM34e3afebec3eaf03cbcceb51b352993a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark138.842
Satisfiable
(Un)Satisfiability was proved
Number of variables53999
Number of clauses159692
Sum of the clauses size372612
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2106460
Number of clauses of size 353230
Number of clauses of size 40
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
2.69/2.71	This is MiniSat 2.0 beta
2.69/2.71	WARNING: for repeatability, setting FPU to use double precision
2.69/2.71	============================[ Problem Statistics ]=============================
2.69/2.71	|                                                                             |
2.69/2.71	|  Number of variables:  53999                                                |
2.69/2.71	|  Number of clauses:    159648                                               |
2.70/2.81	|  Parsing time:         0.08         s                                       |
2.70/2.81	============================[ Search Statistics ]==============================
2.70/2.81	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.70/2.81	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.70/2.81	===============================================================================
2.70/2.81	|         0 |   53994   159648   372509 |    53216        0    nan |  0.000 % |
2.70/2.94	|       100 |   53993   159648   372509 |    58537       99     24 |  0.002 % |
2.70/3.01	|       250 |   53993   159648   372509 |    64391      249     18 |  0.002 % |
2.70/3.11	|       475 |   53993   159519   372251 |    70830      474     16 |  0.002 % |
2.70/3.17	|       812 |   53993   159519   372251 |    77913      811     18 |  0.002 % |
3.48/3.55	|      1318 |   53993   159519   372251 |    85704     1317     21 |  0.002 % |
3.68/3.74	|      2077 |   53993   159519   372251 |    94275     2076     29 |  0.002 % |
4.07/4.17	|      3217 |   53993   159519   372251 |   103702     3216     39 |  0.002 % |
4.88/4.92	|      4927 |   53993   159519   372251 |   114073     4926     53 |  0.002 % |
5.78/5.88	|      7489 |   53993   159519   372251 |   125480     7488     59 |  0.002 % |
10.88/10.95	|     11334 |   53993   159519   372251 |   138028    11333    139 |  0.002 % |
15.47/15.60	|     17101 |   53993   159519   372251 |   151831    17100    153 |  0.002 % |
29.47/29.54	|     25750 |   53993   159519   372251 |   167014    25749    234 |  0.002 % |
46.35/46.44	|     38725 |   53993   159519   372251 |   183716    38724    259 |  0.002 % |
73.85/73.91	|     58186 |   53993   159519   372251 |   202087    58185    272 |  0.002 % |
130.62/130.79	|     87379 |   53993   159519   372251 |   222296    87378    298 |  0.002 % |
240.07/240.25	|    131174 |   53993   159519   372251 |   244526   131173    309 |  0.002 % |
415.69/415.90	|    196860 |   53993   159519   372251 |   268978   196859    304 |  0.002 % |
833.51/833.94	|    295386 |   53993   159519   372251 |   295876    50447    480 |  0.002 % |
989.44/989.91	===============================================================================
989.44/989.91	restarts              : 19
989.44/989.91	conflicts             : 363311         (369 /sec)
989.44/989.91	decisions             : 941587         (1.83 % random) (955 /sec)
989.44/989.91	propagations          : 940360233      (953926 /sec)
989.44/989.91	conflict literals     : 135931039      (26.43 % deleted)
989.44/989.91	Memory used           : 410.52 MB
989.44/989.91	CPU time              : 985.779 s
989.44/989.91	
989.44/989.91	UNSATISFIABLE
989.44/989.97	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-1797571-1242079331/watcher-1797571-1242079331 -o /tmp/evaluation-result-1797571-1242079331/solver-1797571-1242079331 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1797571-1242079331.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 3/64 31030
/proc/meminfo: memFree=1152120/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=3156 CPUtime=0
/proc/31030/stat : 31030 (IUT_BMB_SIM) R 31028 31030 30734 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 235959198 3231744 174 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/31030/statm: 789 174 90 274 0 512 0

[startup+0.043871 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31030
/proc/meminfo: memFree=1152120/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=5476 CPUtime=0.03
/proc/31030/stat : 31030 (IUT_BMB_SIM) R 31028 31030 30734 0 -1 4194304 1058 0 0 0 3 0 0 0 18 0 1 0 235959198 5607424 1041 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/31030/statm: 1369 1042 90 274 0 1092 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5476

[startup+0.101875 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31030
/proc/meminfo: memFree=1152120/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=10944 CPUtime=0.09
/proc/31030/stat : 31030 (IUT_BMB_SIM) R 31028 31030 30734 0 -1 4194304 2554 0 0 0 8 1 0 0 18 0 1 0 235959198 11206656 2537 1992294400 134512640 135635349 4294956224 18446744073709551615 134549827 0 0 4096 0 0 0 0 17 0 0 0
/proc/31030/statm: 2736 2537 97 274 0 2459 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10944

[startup+0.30189 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31030
/proc/meminfo: memFree=1152120/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=13452 CPUtime=0.29
/proc/31030/stat : 31030 (IUT_BMB_SIM) R 31028 31030 30734 0 -1 4194304 3187 0 0 0 28 1 0 0 19 0 1 0 235959198 13774848 3170 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/31030/statm: 3363 3170 97 274 0 3086 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13452

[startup+0.701922 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31030
/proc/meminfo: memFree=1152120/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=17940 CPUtime=0.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) R 31028 31030 30734 0 -1 4194304 4315 0 0 0 68 2 0 0 23 0 1 0 235959198 18370560 4298 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/31030/statm: 4485 4298 97 274 0 4208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 17940

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31031
/proc/meminfo: memFree=1132144/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=31008 CPUtime=1.49
/proc/31030/stat : 31030 (IUT_BMB_SIM) R 31028 31030 30734 0 -1 4194304 7582 0 0 0 146 3 0 0 25 0 1 0 235959198 31752192 7565 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/31030/statm: 7752 7565 97 274 0 7475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31008

[startup+3.10212 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31031
/proc/meminfo: memFree=1117936/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 34488

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=1103400/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=14484 CPUtime=3.58
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 3551 0 0 0 356 2 0 0 25 0 1 0 235959468 14831616 3293 1992294400 134512640 135212939 4294956320 18446744073709551615 134530424 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 3621 3293 77 170 0 3449 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 48972

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=1097320/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=20748 CPUtime=9.97
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 5129 0 0 0 994 3 0 0 25 0 1 0 235959468 21245952 4871 1992294400 134512640 135212939 4294956320 18446744073709551615 134526647 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 5187 4871 77 170 0 5015 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 55236

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=1083816/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=33820 CPUtime=22.77
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 8404 0 0 0 2271 6 0 0 25 0 1 0 235959468 34631680 8146 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 8455 8146 77 170 0 8283 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 68308

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=1059944/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=57856 CPUtime=48.35
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 14406 0 0 0 4824 11 0 0 25 0 1 0 235959468 59244544 14148 1992294400 134512640 135212939 4294956320 18446744073709551615 134529512 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 14464 14148 77 170 0 14292 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 92344

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=1020136/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=97184 CPUtime=99.54
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 24217 0 0 0 9935 19 0 0 25 0 1 0 235959468 99516416 23959 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 24296 23959 77 170 0 24124 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 131672

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=978920/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=138704 CPUtime=159.51
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 34574 0 0 0 15921 30 0 0 25 0 1 0 235959468 142032896 34316 1992294400 134512640 135212939 4294956320 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 34676 34316 77 170 0 34504 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 173192

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=947624/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=169548 CPUtime=219.48
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 42311 0 0 0 21910 38 0 0 25 0 1 0 235959468 173617152 42053 1992294400 134512640 135212939 4294956320 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 42387 42053 77 170 0 42215 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 204036

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=916840/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=200664 CPUtime=279.44
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 50036 0 0 0 27900 44 0 0 25 0 1 0 235959468 205479936 49778 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 50166 49778 77 170 0 49994 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 235152

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=887016/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=230156 CPUtime=339.42
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 57430 0 0 0 33892 50 0 0 25 0 1 0 235959468 235679744 57172 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 57539 57172 77 170 0 57367 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 264644

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=864488/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=252768 CPUtime=399.4
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 63100 0 0 0 39884 56 0 0 25 0 1 0 235959468 258834432 62842 1992294400 134512640 135212939 4294956320 18446744073709551615 134529379 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 63192 62842 77 170 0 63020 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 287256

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=832296/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=285048 CPUtime=459.38

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

/proc/31032/statm: 87590 87158 77 170 0 87418 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 384848

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=741480/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=375444 CPUtime=639.29
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 93675 0 0 0 63843 86 0 0 25 0 1 0 235959468 384454656 93417 1992294400 134512640 135212939 4294956320 18446744073709551615 134536498 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 93861 93417 77 170 0 93689 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 409932

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=716264/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=400816 CPUtime=699.26
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 100031 0 0 0 69835 91 0 0 25 0 1 0 235959468 410435584 99773 1992294400 134512640 135212939 4294956320 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 100204 99773 77 170 0 100032 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 435304

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696360/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=420364 CPUtime=759.25
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 104949 0 0 0 75828 97 0 0 25 0 1 0 235959468 430452736 104691 1992294400 134512640 135212939 4294956320 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 105091 104691 77 170 0 104919 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 454852

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696296/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=420364 CPUtime=819.22
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 104949 0 0 0 81825 97 0 0 25 0 1 0 235959468 430452736 104691 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 105091 104691 77 170 0 104919 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 454852

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696296/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=420364 CPUtime=879.19
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 104949 0 0 0 87822 97 0 0 25 0 1 0 235959468 430452736 104691 1992294400 134512640 135212939 4294956320 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 105091 104691 77 170 0 104919 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 454852

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696232/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=420364 CPUtime=939.17
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 104949 0 0 0 93820 97 0 0 25 0 1 0 235959468 430452736 104691 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 105091 104691 77 170 0 104919 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 454852

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

[startup+947.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696232/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=420364 CPUtime=943.97
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 104949 0 0 0 94300 97 0 0 25 0 1 0 235959468 430452736 104691 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 105091 104691 77 170 0 104919 0
Current children cumulated CPU time (s) 946.67
Current children cumulated vsize (KiB) 454852

[startup+972.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696232/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=420364 CPUtime=969.54
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 104949 0 0 0 96857 97 0 0 25 0 1 0 235959468 430452736 104691 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 105091 104691 77 170 0 104919 0
Current children cumulated CPU time (s) 972.24
Current children cumulated vsize (KiB) 454852

[startup+979.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696232/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=420364 CPUtime=975.94
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 104949 0 0 0 97497 97 0 0 25 0 1 0 235959468 430452736 104691 1992294400 134512640 135212939 4294956320 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 105091 104691 77 170 0 104919 0
Current children cumulated CPU time (s) 978.64
Current children cumulated vsize (KiB) 454852

[startup+985.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696232/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=420364 CPUtime=982.34
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 104949 0 0 0 98137 97 0 0 25 0 1 0 235959468 430452736 104691 1992294400 134512640 135212939 4294956320 18446744073709551615 134526552 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 105091 104691 77 170 0 104919 0
Current children cumulated CPU time (s) 985.04
Current children cumulated vsize (KiB) 454852

[startup+988.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696232/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=420364 CPUtime=985.54
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 104949 0 0 0 98457 97 0 0 25 0 1 0 235959468 430452736 104691 1992294400 134512640 135212939 4294956320 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 105091 104691 77 170 0 104919 0
Current children cumulated CPU time (s) 988.24
Current children cumulated vsize (KiB) 454852

[startup+989.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696232/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=420364 CPUtime=986.34
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 104949 0 0 0 98537 97 0 0 25 0 1 0 235959468 430452736 104691 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 105091 104691 77 170 0 104919 0
Current children cumulated CPU time (s) 989.04
Current children cumulated vsize (KiB) 454852

[startup+989.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696232/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=34488 CPUtime=2.7
/proc/31030/stat : 31030 (IUT_BMB_SIM) S 31028 31030 30734 0 -1 4194304 8669 0 0 0 210 60 0 0 25 0 1 0 235959198 35315712 8448 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31030/statm: 8622 8448 105 274 0 8345 0
[pid=31032] ppid=31030 vsize=420364 CPUtime=986.74
/proc/31032/stat : 31032 (minisat) R 31030 31030 30734 0 -1 4194304 104949 0 0 0 98577 97 0 0 25 0 1 0 235959468 430452736 104691 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31032/statm: 105091 104691 77 170 0 104919 0
Current children cumulated CPU time (s) 989.44
Current children cumulated vsize (KiB) 454852

[startup+990.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31032
/proc/meminfo: memFree=696232/2055920 swapFree=4165124/4192956
[pid=31030] ppid=31028 vsize=31952 CPUtime=989.63
/proc/31030/stat : 31030 (IUT_BMB_SIM) R 31028 31030 30734 0 -1 4194304 14655 104960 0 0 222 61 98577 103 19 0 1 0 235959198 32718848 7815 1992294400 134512640 135635349 4294956224 18446744073709551615 134531130 0 0 4096 0 0 0 0 17 0 0 0
/proc/31030/statm: 7988 7815 106 274 0 7711 0
Current children cumulated CPU time (s) 989.63
Current children cumulated vsize (KiB) 31952

Child status: 0
Real time (s): 990.167
CPU time (s): 989.718
CPU user time (s): 988.062
CPU system time (s): 1.65575
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 454852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 988.062
system time used= 1.65575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119618
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= 5
involuntary context switches= 2880

runsolver used 0.860869 second user time and 2.75058 second system time

The end

Launcher Data 

Begin job on node69 at 2009-05-12 00:02:12
IDJOB=1797571
IDBENCH=70776
IDSOLVER=650
FILE ID=node69/1797571-1242079331
PBS_JOBID= 9277667
Free space on /tmp= 66224 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/minand/minand128.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797571-1242079331/watcher-1797571-1242079331 -o /tmp/evaluation-result-1797571-1242079331/solver-1797571-1242079331 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1797571-1242079331.cnf HOME

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

MD5SUM BENCH= 34e3afebec3eaf03cbcceb51b352993a
RANDOM SEED=1962407301

node69.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		: 3000.231
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		: 3000.231
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:       1152600 kB
Buffers:         62648 kB
Cached:         731180 kB
SwapCached:      22444 kB
Active:          84844 kB
Inactive:       733400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1152600 kB
SwapTotal:     4192956 kB
SwapFree:      4165124 kB
Dirty:            4720 kB
Writeback:           0 kB
Mapped:          14200 kB
Slab:            71104 kB
Committed_AS:   738428 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= 66220 MiB
End job on node69 at 2009-05-12 00:18:42