Trace number 1797692

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
IUT_BMB_SIM 1.0? (TO) 1200.04 1200.65

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
Bench CategoryAPPLICATION (applications 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 variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
22.18/22.21	This is MiniSat 2.0 beta
22.18/22.21	WARNING: for repeatability, setting FPU to use double precision
22.18/22.21	============================[ Problem Statistics ]=============================
22.18/22.21	|                                                                             |
22.18/22.21	|  Number of variables:  260342                                               |
22.18/22.21	|  Number of clauses:    1075121                                              |
22.18/22.93	|  Parsing time:         0.65         s                                       |
22.18/22.97	============================[ Search Statistics ]==============================
22.18/22.97	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
22.18/22.97	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
22.18/22.97	===============================================================================
22.18/22.97	|         0 |  260302  1062395  2630917 |   354131        0    nan |  0.000 % |
23.27/23.30	|       100 |  260294  1062395  2630917 |   389544       97     49 |  0.286 % |
23.37/23.44	|       250 |  260294  1062395  2630917 |   428499      247     77 |  0.286 % |
23.67/23.72	|       478 |  260294  1062395  2630917 |   471349      475     82 |  0.286 % |
24.07/24.17	|       816 |  259656  1062395  2630917 |   518484      809     96 |  1.158 % |
24.87/24.90	|      1322 |  256355  1035450  2568236 |   570332     1314     96 |  1.516 % |
26.06/26.13	|      2082 |  256055  1035450  2568236 |   627365     2070    102 |  2.010 % |
27.26/27.32	|      3225 |  255029  1028306  2552369 |   690102     3197    126 |  2.157 % |
29.66/29.78	|      4935 |  253750  1021333  2537307 |   759112     4906    129 |  2.517 % |
33.96/34.06	|      7497 |  250865  1008190  2508088 |   835023     7457    133 |  4.000 % |
39.85/39.92	|     11341 |  250865  1008190  2508088 |   918526    11301    187 |  4.000 % |
51.84/51.91	|     17108 |  248301   983943  2449760 |  1010378    16902    193 |  4.622 % |
69.33/69.43	|     25760 |  246881   976615  2434191 |  1111416    25534    190 |  5.302 % |
98.53/98.64	|     38735 |  244131   949913  2366566 |  1222558    38296    211 |  6.212 % |
158.50/158.65	|     58198 |  240366   931760  2329633 |  1344814    57583    275 |  7.904 % |
241.07/241.29	|     87393 |  230841   878117  2206808 |  1479295    86300    291 | 11.846 % |
481.07/481.32	|    131182 |  227075   851584  2141033 |  1627225   129256    408 | 12.814 % |
918.96/919.42	|    196866 |  224332   832457  2093336 |  1789947   180604    482 | 13.944 % |

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-1797692-1242086002/watcher-1797692-1242086002 -o /tmp/evaluation-result-1797692-1242086002/solver-1797692-1242086002 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1797692-1242086002.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 2741
/proc/meminfo: memFree=1878904/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=17588 CPUtime=0
/proc/2741/stat : 2741 (IUT_BMB_SIM) R 2739 2741 2008 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 236628174 18010112 175 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/2741/statm: 4397 175 92 274 0 4120 0

[startup+0.0652361 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2741
/proc/meminfo: memFree=1878904/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=17588 CPUtime=0.06
/proc/2741/stat : 2741 (IUT_BMB_SIM) R 2739 2741 2008 0 -1 4194304 1195 0 0 0 6 0 0 0 18 0 1 0 236628174 18010112 1178 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/2741/statm: 4397 1179 92 274 0 4120 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17588

[startup+0.101238 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2741
/proc/meminfo: memFree=1878904/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=17588 CPUtime=0.09
/proc/2741/stat : 2741 (IUT_BMB_SIM) R 2739 2741 2008 0 -1 4194304 1792 0 0 0 9 0 0 0 18 0 1 0 236628174 18010112 1775 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/2741/statm: 4397 1776 92 274 0 4120 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17588

[startup+0.301259 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2741
/proc/meminfo: memFree=1878904/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=28116 CPUtime=0.29
/proc/2741/stat : 2741 (IUT_BMB_SIM) R 2739 2741 2008 0 -1 4194304 6714 0 0 0 27 2 0 0 19 0 1 0 236628174 28790784 6697 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/2741/statm: 7029 6697 92 274 0 6752 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28116

[startup+0.701303 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2741
/proc/meminfo: memFree=1878904/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=59280 CPUtime=0.69
/proc/2741/stat : 2741 (IUT_BMB_SIM) R 2739 2741 2008 0 -1 4194304 14629 0 0 0 64 5 0 0 24 0 1 0 236628174 60702720 14612 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/2741/statm: 14820 14612 99 274 0 14543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59280

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2742
/proc/meminfo: memFree=1815536/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=69576 CPUtime=1.49
/proc/2741/stat : 2741 (IUT_BMB_SIM) R 2739 2741 2008 0 -1 4194304 17230 0 0 0 142 7 0 0 25 0 1 0 236628174 71245824 17213 1992294400 134512640 135635349 4294956224 18446744073709551615 134534286 0 0 4096 0 0 0 0 17 0 0 0
/proc/2741/statm: 17394 17213 99 274 0 17117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69576

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2742
/proc/meminfo: memFree=1803312/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=86472 CPUtime=3.09
/proc/2741/stat : 2741 (IUT_BMB_SIM) R 2739 2741 2008 0 -1 4194304 21435 0 0 0 299 10 0 0 25 0 1 0 236628174 88547328 21418 1992294400 134512640 135635349 4294956224 18446744073709551615 134544333 0 0 4096 0 0 0 0 17 0 0 0
/proc/2741/statm: 21618 21418 99 274 0 21341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86472

[startup+6.3019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2742
/proc/meminfo: memFree=1770480/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=117492 CPUtime=6.29
/proc/2741/stat : 2741 (IUT_BMB_SIM) R 2739 2741 2008 0 -1 4194304 29197 0 0 0 615 14 0 0 25 0 1 0 236628174 120311808 29180 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/2741/statm: 29373 29181 99 274 0 29096 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117492

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2742
/proc/meminfo: memFree=1694256/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=194052 CPUtime=12.69
/proc/2741/stat : 2741 (IUT_BMB_SIM) R 2739 2741 2008 0 -1 4194304 48325 0 0 0 1248 21 0 0 25 0 1 0 236628174 198709248 48308 1992294400 134512640 135635349 4294956224 18446744073709551615 134530693 0 0 4096 0 0 0 0 17 0 0 0
/proc/2741/statm: 48513 48308 99 274 0 48236 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 194052

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2743
/proc/meminfo: memFree=1569576/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=66408 CPUtime=3.28
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 15336 0 0 0 319 9 0 0 25 0 1 0 236630393 68001792 15050 1992294400 134512640 135212939 4294956320 18446744073709551615 134526666 0 0 4096 3 0 0 0 17 1 0 0
/proc/2743/statm: 16602 15050 77 170 0 16430 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 294892

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2743
/proc/meminfo: memFree=1557608/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=78876 CPUtime=28.87
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 18449 0 0 0 2875 12 0 0 25 0 1 0 236630393 80769024 18163 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 19719 18163 77 170 0 19547 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 307360

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2743
/proc/meminfo: memFree=1534184/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=101384 CPUtime=80.05
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 24110 0 0 0 7988 17 0 0 25 0 1 0 236630393 103817216 23824 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 25346 23824 77 170 0 25174 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 329868

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2743
/proc/meminfo: memFree=1503528/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=132728 CPUtime=140.01
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 31940 0 0 0 13977 24 0 0 25 0 1 0 236630393 135913472 31654 1992294400 134512640 135212939 4294956320 18446744073709551615 134529344 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 33182 31654 77 170 0 33010 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 361212

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2743
/proc/meminfo: memFree=1475368/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=160428 CPUtime=199.99
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 38895 0 0 0 19969 30 0 0 25 0 1 0 236630393 164278272 38609 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 40107 38609 77 170 0 39935 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 388912

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2743
/proc/meminfo: memFree=1446120/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=189884 CPUtime=259.97
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 46203 0 0 0 25961 36 0 0 25 0 1 0 236630393 194441216 45917 1992294400 134512640 135212939 4294956320 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 47471 45917 77 170 0 47299 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 418368

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2743
/proc/meminfo: memFree=1424616/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=211216 CPUtime=319.94
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 51549 0 0 0 31955 39 0 0 25 0 1 0 236630393 216285184 51263 1992294400 134512640 135212939 4294956320 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 52804 51263 77 170 0 52632 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 439700

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2743
/proc/meminfo: memFree=1394408/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=241692 CPUtime=379.92
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 59186 0 0 0 37948 44 0 0 25 0 1 0 236630393 247492608 58900 1992294400 134512640 135212939 4294956320 18446744073709551615 134529667 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 60423 58900 77 170 0 60251 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 470176

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1364384/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=270980 CPUtime=439.9
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 66509 0 0 0 43940 50 0 0 25 0 1 0 236630393 277483520 66223 1992294400 134512640 135212939 4294956320 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 67745 66223 77 170 0 67573 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 499464

[startup+522.301 s]

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

/proc/2743/statm: 73759 72257 77 170 0 73587 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 523520

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1316320/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=319272 CPUtime=559.85
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 78532 0 0 0 55924 61 0 0 25 0 1 0 236630393 326934528 78246 1992294400 134512640 135212939 4294956320 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 79818 78246 77 170 0 79646 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 547756

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1300576/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=334808 CPUtime=619.83
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 82409 0 0 0 61918 65 0 0 25 0 1 0 236630393 342843392 82123 1992294400 134512640 135212939 4294956320 18446744073709551615 134529335 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 83702 82123 77 170 0 83530 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 563292

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1275040/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=360584 CPUtime=679.79
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 88876 0 0 0 67909 70 0 0 25 0 1 0 236630393 369238016 88590 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 90146 88590 77 170 0 89974 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 589068

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1245920/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=389108 CPUtime=739.76
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 96032 0 0 0 73901 75 0 0 25 0 1 0 236630393 398446592 95746 1992294400 134512640 135212939 4294956320 18446744073709551615 134536066 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 97277 95746 77 170 0 97105 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 617592

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1225512/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=409540 CPUtime=799.73
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 101133 0 0 0 79895 78 0 0 25 0 1 0 236630393 419368960 100847 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 102385 100847 77 170 0 102213 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 638024

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1225448/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=409540 CPUtime=859.69
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 101133 0 0 0 85891 78 0 0 25 0 1 0 236630393 419368960 100847 1992294400 134512640 135212939 4294956320 18446744073709551615 134530415 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 102385 100847 77 170 0 102213 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 638024

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1209064/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=426120 CPUtime=919.67
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 105285 0 0 0 91886 81 0 0 25 0 1 0 236630393 436346880 104999 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 106530 104999 77 170 0 106358 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 654604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1174376/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=460652 CPUtime=979.65
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 113909 0 0 0 97877 88 0 0 25 0 1 0 236630393 471707648 113623 1992294400 134512640 135212939 4294956320 18446744073709551615 134536987 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 115163 113623 77 170 0 114991 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 689136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1144808/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=490292 CPUtime=1039.61
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 121342 0 0 0 103868 93 0 0 25 0 1 0 236630393 502059008 121056 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 122573 121056 77 170 0 122401 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 718776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1125352/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=509408 CPUtime=1099.59
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 126115 0 0 0 109862 97 0 0 25 0 1 0 236630393 521633792 125829 1992294400 134512640 135212939 4294956320 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 127352 125829 77 170 0 127180 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 737892

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1094440/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=541048 CPUtime=1159.56
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 133944 0 0 0 115855 101 0 0 25 0 1 0 236630393 554033152 133658 1992294400 134512640 135212939 4294956320 18446744073709551615 134529335 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 135262 133658 77 170 0 135090 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 769532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2749
/proc/meminfo: memFree=1082152/2055920 swapFree=4176436/4192956
[pid=2741] ppid=2739 vsize=228484 CPUtime=22.18
/proc/2741/stat : 2741 (IUT_BMB_SIM) S 2739 2741 2008 0 -1 4194304 57847 0 0 0 1809 409 0 0 25 0 1 0 236628174 233967616 56948 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2741/statm: 57121 56948 106 274 0 56844 0
[pid=2743] ppid=2741 vsize=552644 CPUtime=1177.86
/proc/2743/stat : 2743 (minisat) R 2741 2741 2008 0 -1 4194304 136846 0 0 0 117682 104 0 0 25 0 1 0 236630393 565907456 136560 1992294400 134512640 135212939 4294956320 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/2743/statm: 138161 136560 77 170 0 137989 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 781128

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2741 and gives
#  childrusage.ru_utime.tv_sec=18
#  childrusage.ru_utime.tv_usec=97248
#  childrusage.ru_stime.tv_sec=4
#  childrusage.ru_stime.tv_usec=134371
# CPU time returned by wait4() is 22.2316
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.65
CPU time (s): 1200.04
CPU user time (s): 1194.91
CPU system time (s): 5.13
CPU usage (%): 99.9488
Max. virtual memory (cumulated for all children) (KiB): 781128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.0972
system time used= 4.13437
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57847
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 63

runsolver used 0.961853 second user time and 3.41548 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-12 01:53:24
IDJOB=1797692
IDBENCH=71050
IDSOLVER=650
FILE ID=node47/1797692-1242086002
PBS_JOBID= 9277602
Free space on /tmp= 66204 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797692-1242086002/watcher-1797692-1242086002 -o /tmp/evaluation-result-1797692-1242086002/solver-1797692-1242086002 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1797692-1242086002.cnf HOME

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=580233577

node47.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		: 3000.212
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		: 3000.212
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:       1879384 kB
Buffers:          7872 kB
Cached:          94452 kB
SwapCached:      10284 kB
Active:          66048 kB
Inactive:        48400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1879384 kB
SwapTotal:     4192956 kB
SwapFree:      4176436 kB
Dirty:           28524 kB
Writeback:           0 kB
Mapped:          14512 kB
Slab:            48076 kB
Committed_AS:   862108 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= 66180 MiB
End job on node47 at 2009-05-12 02:13:27