Trace number 1807066

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) 1200.11 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2.cnf
MD5SUMa5bb71bc1d85a401ce9f42ed1404d63e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables387
Number of clauses62656
Sum of the clauses size362132
Maximum clause length24
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21453
Number of clauses of size 30
Number of clauses of size 41977
Number of clauses of size 53842
Number of clauses of size over 555320

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.39/0.47	This is MiniSat 2.0 beta
0.39/0.47	WARNING: for repeatability, setting FPU to use double precision
0.39/0.47	============================[ Problem Statistics ]=============================
0.39/0.47	|                                                                             |
0.39/0.47	|  Number of variables:  387                                                  |
0.39/0.47	|  Number of clauses:    38016                                                |
0.46/0.50	|  Parsing time:         0.02         s                                       |
0.46/0.50	============================[ Search Statistics ]==============================
0.46/0.50	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.46/0.50	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.46/0.50	===============================================================================
0.46/0.50	|         0 |     387    37999   194098 |    12666        0    nan |  0.000 % |
0.46/0.51	|       101 |     384    37999   194098 |    13932       98      9 |  0.776 % |
0.46/0.51	|       251 |     383    37999   194098 |    15326      247      9 |  1.034 % |
0.46/0.52	|       477 |     383    37999   194098 |    16858      473     13 |  1.034 % |
0.46/0.53	|       814 |     382    37999   194098 |    18544      809     13 |  1.293 % |
0.46/0.55	|      1320 |     382    37999   194098 |    20399     1315     15 |  1.293 % |
0.46/0.58	|      2079 |     382    37999   194098 |    22439     2074     17 |  1.293 % |
0.46/0.65	|      3219 |     382    37999   194098 |    24683     3214     18 |  1.294 % |
0.46/0.72	|      4928 |     382    37999   194098 |    27151     4923     19 |  1.303 % |
0.46/0.85	|      7490 |     381    37999   194098 |    29866     7484     21 |  1.552 % |
1.07/1.15	|     11337 |     380    37999   194098 |    32853    11330     21 |  1.810 % |
1.78/1.80	|     17103 |     380    35205   179614 |    36138    17093     22 |  1.810 % |
2.86/2.98	|     25753 |     380    35205   179614 |    39752    25743     24 |  1.810 % |
5.95/6.00	|     38727 |     379    35205   179614 |    43727    38716     24 |  2.069 % |
10.04/10.14	|     58190 |     379    34120   173538 |    48100    30156     24 |  2.068 % |
15.65/15.76	|     87382 |     378    34120   173538 |    52910    26120     27 |  2.326 % |
28.54/28.64	|    131173 |     377    34120   173538 |    58201    33516     28 |  2.585 % |
49.93/50.03	|    196858 |     377    32512   164768 |    64021    57643     26 |  2.586 % |
87.32/87.45	|    295384 |     375    31956   161744 |    70423    22250     21 |  3.102 % |
140.90/141.01	|    443173 |     371    30676   155172 |    77466    64441     23 |  4.136 % |
232.35/232.56	|    664856 |     370    30329   153634 |    85212    52864     21 |  4.394 % |
393.88/394.16	|    997382 |     367    29328   148588 |    93734    68964     22 |  5.169 % |
637.89/638.27	|   1496170 |     367    29328   148588 |   103107    59587     25 |  5.169 % |
1054.32/1054.85	|   2244356 |     367    29328   148588 |   113418    82181     21 |  5.169 % |
1200.07/1200.60	c cannot read from file

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-1807066-1242154985/watcher-1807066-1242154985 -o /tmp/evaluation-result-1807066-1242154985/solver-1807066-1242154985 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807066-1242154985.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 0.98 3/64 8933
/proc/meminfo: memFree=782752/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=2020 CPUtime=0
/proc/8933/stat : 8933 (IUT_BMB_SIM) R 8931 8933 8396 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 243526603 2068480 173 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/8933/statm: 505 174 90 274 0 228 0

[startup+0.0338171 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 8933
/proc/meminfo: memFree=782752/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=2664 CPUtime=0.03
/proc/8933/stat : 8933 (IUT_BMB_SIM) R 8931 8933 8396 0 -1 4194304 479 0 0 0 3 0 0 0 18 0 1 0 243526603 2727936 462 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/8933/statm: 666 462 97 274 0 389 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2664

[startup+0.101821 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 8933
/proc/meminfo: memFree=782752/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=3852 CPUtime=0.09
/proc/8933/stat : 8933 (IUT_BMB_SIM) R 8931 8933 8396 0 -1 4194304 794 0 0 0 9 0 0 0 18 0 1 0 243526603 3944448 777 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/8933/statm: 963 777 97 274 0 686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3852

[startup+0.301839 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 8933
/proc/meminfo: memFree=782752/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.29
/proc/8933/stat : 8933 (IUT_BMB_SIM) R 8931 8933 8396 0 -1 4194304 1494 0 0 0 25 4 0 0 19 0 1 0 243526603 6799360 1477 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/8933/statm: 1660 1477 100 274 0 1383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6640

[startup+0.701882 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 8933
/proc/meminfo: memFree=782752/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 6640

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.98 2/66 8935
/proc/meminfo: memFree=772112/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=5568 CPUtime=1.01
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 1500 0 0 0 101 0 0 0 25 0 1 0 243526650 5701632 1250 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8935/statm: 1392 1250 76 170 0 1220 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12208

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 0.98 2/66 8935
/proc/meminfo: memFree=770768/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=7244 CPUtime=2.6
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 1907 0 0 0 259 1 0 0 25 0 1 0 243526650 7417856 1657 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8935/statm: 1811 1657 76 170 0 1639 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 13884

[startup+6.30138 s]
/proc/loadavg: 0.93 0.98 0.98 2/66 8935
/proc/meminfo: memFree=768336/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=8872 CPUtime=5.79
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 2337 0 0 0 577 2 0 0 25 0 1 0 243526650 9084928 2087 1992294400 134512640 135212939 4294956320 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 1 0 0
/proc/8935/statm: 2218 2087 76 170 0 2046 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 15512

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.98 2/66 8935
/proc/meminfo: memFree=767320/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=10012 CPUtime=12.18
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 2571 0 0 0 1216 2 0 0 25 0 1 0 243526650 10252288 2321 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 2503 2321 76 170 0 2331 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 16652

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.98 2/66 8935
/proc/meminfo: memFree=764952/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=12132 CPUtime=24.98
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 3121 0 0 0 2495 3 0 0 25 0 1 0 243526650 12423168 2871 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 3033 2871 76 170 0 2861 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 18772

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.98 2/66 8935
/proc/meminfo: memFree=764056/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=13048 CPUtime=50.57
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 3350 0 0 0 5054 3 0 0 25 0 1 0 243526650 13361152 3100 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 3262 3100 76 170 0 3090 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 19688

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/66 8935
/proc/meminfo: memFree=762520/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=14712 CPUtime=101.76
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 3705 0 0 0 10172 4 0 0 25 0 1 0 243526650 15065088 3455 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 3678 3455 76 170 0 3506 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 21352

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 8935
/proc/meminfo: memFree=761240/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=16012 CPUtime=161.71
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 4026 0 0 0 16167 4 0 0 25 0 1 0 243526650 16396288 3776 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 4003 3776 76 170 0 3831 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 22652

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 8935
/proc/meminfo: memFree=760664/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=16764 CPUtime=221.69
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 4176 0 0 0 22165 4 0 0 25 0 1 0 243526650 17166336 3926 1992294400 134512640 135212939 4294956320 18446744073709551615 134534900 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 4191 3926 76 170 0 4019 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 23404

[startup+282.302 s]
/proc/loadavg: 1.05 1.00 0.98 2/66 8935
/proc/meminfo: memFree=759704/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=17680 CPUtime=281.67
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 4431 0 0 0 28163 4 0 0 25 0 1 0 243526650 18104320 4181 1992294400 134512640 135212939 4294956320 18446744073709551615 134534888 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 4420 4181 76 170 0 4248 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 24320

[startup+342.302 s]
/proc/loadavg: 1.12 1.03 1.00 2/66 8935
/proc/meminfo: memFree=759136/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=18300 CPUtime=341.64
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 4551 0 0 0 34160 4 0 0 25 0 1 0 243526650 18739200 4301 1992294400 134512640 135212939 4294956320 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 4575 4301 76 170 0 4403 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 24940

[startup+402.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 8935
/proc/meminfo: memFree=758944/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=18444 CPUtime=401.62
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 4606 0 0 0 40158 4 0 0 25 0 1 0 243526650 18886656 4356 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 4611 4356 76 170 0 4439 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 25084

[startup+462.301 s]

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

[pid=8935] ppid=8933 vsize=19172 CPUtime=461.6
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 4744 0 0 0 46155 5 0 0 25 0 1 0 243526650 19632128 4494 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 4793 4494 76 170 0 4621 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 25812

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8935
/proc/meminfo: memFree=758240/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=19480 CPUtime=521.57
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 4786 0 0 0 52152 5 0 0 25 0 1 0 243526650 19947520 4536 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 4870 4536 76 170 0 4698 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 26120

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=758112/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=19480 CPUtime=581.55
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 4813 0 0 0 58150 5 0 0 25 0 1 0 243526650 19947520 4563 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 4870 4563 76 170 0 4698 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 26120

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=757600/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=20192 CPUtime=641.53
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 4960 0 0 0 64148 5 0 0 25 0 1 0 243526650 20676608 4710 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 5048 4710 76 170 0 4876 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 26832

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=754976/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=22620 CPUtime=701.51
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 5589 0 0 0 70145 6 0 0 25 0 1 0 243526650 23162880 5339 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 5655 5339 76 170 0 5483 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 29260

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=754464/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=23200 CPUtime=761.49
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 5710 0 0 0 76143 6 0 0 25 0 1 0 243526650 23756800 5460 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 5800 5460 76 170 0 5628 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 29840

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=754272/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=23444 CPUtime=821.47
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 5759 0 0 0 82141 6 0 0 25 0 1 0 243526650 24006656 5509 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 5861 5509 76 170 0 5689 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 30084

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=754016/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=23772 CPUtime=881.44
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 5831 0 0 0 88138 6 0 0 25 0 1 0 243526650 24342528 5581 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 5943 5581 76 170 0 5771 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 30412

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=753760/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=24100 CPUtime=941.42
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 5901 0 0 0 94136 6 0 0 25 0 1 0 243526650 24678400 5651 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 6025 5651 76 170 0 5853 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 30740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=753696/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=24100 CPUtime=1001.4
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 5905 0 0 0 100134 6 0 0 25 0 1 0 243526650 24678400 5655 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 6025 5655 76 170 0 5853 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 30740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=753568/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=24260 CPUtime=1061.36
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 5949 0 0 0 106130 6 0 0 25 0 1 0 243526650 24842240 5699 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 6065 5699 76 170 0 5893 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 30900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=753504/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=24260 CPUtime=1121.34
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 5960 0 0 0 112128 6 0 0 25 0 1 0 243526650 24842240 5710 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 6065 5710 76 170 0 5893 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 30900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=753312/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=24504 CPUtime=1181.31
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 6002 0 0 0 118125 6 0 0 25 0 1 0 243526650 25092096 5752 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 6126 5752 76 170 0 5954 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 31144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8935
/proc/meminfo: memFree=753312/2055920 swapFree=4164052/4192956
[pid=8933] ppid=8931 vsize=6640 CPUtime=0.46
/proc/8933/stat : 8933 (IUT_BMB_SIM) S 8931 8933 8396 0 -1 4194304 1500 0 0 0 32 14 0 0 21 0 1 0 243526603 6799360 1482 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8933/statm: 1660 1482 105 274 0 1383 0
[pid=8935] ppid=8933 vsize=24504 CPUtime=1199.61
/proc/8935/stat : 8935 (minisat) R 8933 8933 8396 0 -1 4194304 6002 0 0 0 119955 6 0 0 25 0 1 0 243526650 25092096 5752 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8935/statm: 6126 5752 76 170 0 5954 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 31144

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)
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1199.89
CPU system time (s): 0.219966
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 31144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8216
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= 2942

runsolver used 1.00285 second user time and 3.37349 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-12 21:03:06
IDJOB=1807066
IDBENCH=71150
IDSOLVER=650
FILE ID=node50/1807066-1242154985
PBS_JOBID= 9289674
Free space on /tmp= 66280 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807066-1242154985/watcher-1807066-1242154985 -o /tmp/evaluation-result-1807066-1242154985/solver-1807066-1242154985 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807066-1242154985.cnf HOME

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

MD5SUM BENCH= a5bb71bc1d85a401ce9f42ed1404d63e
RANDOM SEED=979181057

node50.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		: 3000.216
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		: 3000.216
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:        783240 kB
Buffers:         77356 kB
Cached:        1112976 kB
SwapCached:      23672 kB
Active:         348092 kB
Inactive:       867740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        783240 kB
SwapTotal:     4192956 kB
SwapFree:      4164052 kB
Dirty:            3848 kB
Writeback:           0 kB
Mapped:          13736 kB
Slab:            42844 kB
Committed_AS:   849276 kB
PageTables:       1448 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= 66276 MiB
End job on node50 at 2009-05-12 21:23:08