Trace number 1805995

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) 1200.07 1200.65

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
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 variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
30.26/30.31	This is MiniSat 2.0 beta
30.26/30.31	WARNING: for repeatability, setting FPU to use double precision
30.26/30.31	============================[ Problem Statistics ]=============================
30.26/30.31	|                                                                             |
30.26/30.31	|  Number of variables:  12558                                                |
30.26/30.31	|  Number of clauses:    1112504                                              |
30.85/30.94	|  Parsing time:         0.57         s                                       |
30.85/30.99	============================[ Search Statistics ]==============================
30.85/30.99	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
30.85/30.99	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
30.85/30.99	===============================================================================
30.85/30.99	|         0 |   12558  1112504  2234596 |   370834        0    nan |  0.000 % |
30.95/31.04	|       100 |   12558  1112504  2234596 |   407918      100     10 |  0.000 % |
31.05/31.12	|       250 |   12558  1112504  2234596 |   448709      250     11 |  0.000 % |
31.15/31.22	|       475 |   12558  1112504  2234596 |   493580      475     10 |  0.000 % |
31.25/31.35	|       812 |   12557  1112504  2234596 |   542939      811     10 |  0.008 % |
31.45/31.57	|      1318 |   12557  1112504  2234596 |   597232     1317     11 |  0.008 % |
31.85/31.92	|      2077 |   12553  1112504  2234596 |   656956     2072     11 |  0.040 % |
32.35/32.46	|      3216 |   12551  1112504  2234596 |   722651     3209     12 |  0.056 % |
33.05/33.18	|      4924 |   12547  1112504  2234596 |   794917     4913     12 |  0.088 % |
34.34/34.44	|      7486 |   12545  1110552  2230692 |   874408     7438     13 |  0.104 % |
36.24/36.37	|     11330 |   12535  1108935  2227458 |   961849    11260     13 |  0.184 % |
39.33/39.43	|     17097 |   12525  1106506  2222600 |  1058034    16961     14 |  0.263 % |
44.43/44.56	|     25746 |   12506  1104164  2217916 |  1163838    25558     16 |  0.423 % |
53.53/53.70	|     38720 |   12494  1101013  2211614 |  1280221    38436     18 |  0.510 % |
69.33/69.41	|     58181 |   12472  1098731  2207050 |  1408244    57781     20 |  0.685 % |
97.42/97.55	|     87373 |   12436  1093201  2195990 |  1549068    86820     23 |  0.972 % |
151.50/151.65	|    131162 |   12370  1083740  2177068 |  1703975   130385     26 |  1.505 % |
252.77/252.92	|    196846 |   12329  1074431  2158450 |  1874372   195783     30 |  1.832 % |
452.87/453.17	|    295372 |   12274  1063176  2135940 |  2061810   294126     34 |  2.270 % |
883.19/883.65	|    443161 |   12180  1045928  2101444 |  2267991   441275     41 |  3.042 % |

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-1805995-1242143660/watcher-1805995-1242143660 -o /tmp/evaluation-result-1805995-1242143660/solver-1805995-1242143660 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1805995-1242143660.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: 0.99 0.97 0.90 3/64 7719
/proc/meminfo: memFree=1179840/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=14324 CPUtime=0
/proc/7719/stat : 7719 (IUT_BMB_SIM) R 7717 7719 7621 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 242399754 14667776 175 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/7719/statm: 3581 176 92 274 0 3304 0

[startup+0.049456 s]
/proc/loadavg: 0.99 0.97 0.90 3/64 7719
/proc/meminfo: memFree=1179840/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=14324 CPUtime=0.04
/proc/7719/stat : 7719 (IUT_BMB_SIM) R 7717 7719 7621 0 -1 4194304 927 0 0 0 4 0 0 0 18 0 1 0 242399754 14667776 910 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/7719/statm: 3581 911 92 274 0 3304 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14324

[startup+0.101459 s]
/proc/loadavg: 0.99 0.97 0.90 3/64 7719
/proc/meminfo: memFree=1179840/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=14324 CPUtime=0.09
/proc/7719/stat : 7719 (IUT_BMB_SIM) R 7717 7719 7621 0 -1 4194304 1784 0 0 0 9 0 0 0 18 0 1 0 242399754 14667776 1767 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/7719/statm: 3581 1767 92 274 0 3304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14324

[startup+0.301477 s]
/proc/loadavg: 0.99 0.97 0.90 3/64 7719
/proc/meminfo: memFree=1179840/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=21340 CPUtime=0.29
/proc/7719/stat : 7719 (IUT_BMB_SIM) R 7717 7719 7621 0 -1 4194304 5160 0 0 0 27 2 0 0 19 0 1 0 242399754 21852160 5143 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/7719/statm: 5335 5143 99 274 0 5058 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21340

[startup+0.701515 s]
/proc/loadavg: 0.99 0.97 0.90 3/64 7719
/proc/meminfo: memFree=1179840/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=25696 CPUtime=0.69
/proc/7719/stat : 7719 (IUT_BMB_SIM) R 7717 7719 7621 0 -1 4194304 6242 0 0 0 66 3 0 0 23 0 1 0 242399754 26312704 6225 1992294400 134512640 135635349 4294956224 18446744073709551615 134528358 0 0 4096 0 0 0 0 17 0 0 0
/proc/7719/statm: 6424 6225 99 274 0 6147 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25696

[startup+1.50159 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 7720
/proc/meminfo: memFree=1152376/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=32956 CPUtime=1.49
/proc/7719/stat : 7719 (IUT_BMB_SIM) R 7717 7719 7621 0 -1 4194304 8076 0 0 0 145 4 0 0 25 0 1 0 242399754 33746944 8059 1992294400 134512640 135635349 4294956224 18446744073709551615 134528251 0 0 4096 0 0 0 0 17 0 0 0
/proc/7719/statm: 8239 8059 99 274 0 7962 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32956

[startup+3.10175 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 7720
/proc/meminfo: memFree=1142712/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=45892 CPUtime=3.09
/proc/7719/stat : 7719 (IUT_BMB_SIM) R 7717 7719 7621 0 -1 4194304 11284 0 0 0 303 6 0 0 25 0 1 0 242399754 46993408 11267 1992294400 134512640 135635349 4294956224 18446744073709551615 134534262 0 0 4096 0 0 0 0 17 1 0 0
/proc/7719/statm: 11473 11267 99 274 0 11196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45892

[startup+6.30103 s]
/proc/loadavg: 1.07 0.99 0.90 2/65 7720
/proc/meminfo: memFree=1118200/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=68728 CPUtime=6.28
/proc/7719/stat : 7719 (IUT_BMB_SIM) R 7717 7719 7621 0 -1 4194304 17006 0 0 0 619 9 0 0 25 0 1 0 242399754 70377472 16989 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/7719/statm: 17182 16989 99 274 0 16905 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68728

[startup+12.7026 s]
/proc/loadavg: 1.07 0.99 0.90 2/65 7720
/proc/meminfo: memFree=1072952/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=114532 CPUtime=12.67
/proc/7719/stat : 7719 (IUT_BMB_SIM) R 7717 7719 7621 0 -1 4194304 28451 0 0 0 1253 14 0 0 25 0 1 0 242399754 117280768 28434 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/7719/statm: 28633 28434 99 274 0 28356 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 114532

[startup+25.5018 s]
/proc/loadavg: 1.05 0.99 0.90 2/65 7720
/proc/meminfo: memFree=963896/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=25.47
/proc/7719/stat : 7719 (IUT_BMB_SIM) R 7717 7719 7621 0 -1 4194304 53859 0 0 0 2478 69 0 0 25 0 1 0 242399754 221163520 53817 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/7719/statm: 53995 53817 101 274 0 53718 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 215980

[startup+51.1012 s]
/proc/loadavg: 1.03 0.99 0.91 2/66 7721
/proc/meminfo: memFree=902640/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=50396 CPUtime=20.77
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 12235 0 0 0 2070 7 0 0 25 0 1 0 242402784 51605504 11985 1992294400 134512640 135212939 4294956320 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 12599 11985 76 170 0 12427 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 266376

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.91 2/66 7721
/proc/meminfo: memFree=894256/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=58516 CPUtime=71.96
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 14288 0 0 0 7187 9 0 0 25 0 1 0 242402784 59920384 14038 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 14629 14038 76 170 0 14457 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 274496

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7721
/proc/meminfo: memFree=886000/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=66748 CPUtime=131.93
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 16357 0 0 0 13182 11 0 0 25 0 1 0 242402784 68349952 16107 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 16687 16107 76 170 0 16515 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 282728

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7721
/proc/meminfo: memFree=878576/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=74276 CPUtime=191.9
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 18194 0 0 0 19177 13 0 0 25 0 1 0 242402784 76058624 17944 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 18569 17944 76 170 0 18397 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 290256

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7721
/proc/meminfo: memFree=871600/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=81552 CPUtime=251.88
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 19951 0 0 0 25173 15 0 0 25 0 1 0 242402784 83509248 19701 1992294400 134512640 135212939 4294956320 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 20388 19701 76 170 0 20216 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 297532

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7721
/proc/meminfo: memFree=864944/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=88020 CPUtime=311.86
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 21607 0 0 0 31169 17 0 0 25 0 1 0 242402784 90132480 21357 1992294400 134512640 135212939 4294956320 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 22005 21357 76 170 0 21833 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 304000

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=858352/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=94356 CPUtime=371.83
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 23197 0 0 0 37164 19 0 0 25 0 1 0 242402784 96620544 22947 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 23589 22947 76 170 0 23417 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 310336

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=853040/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=99504 CPUtime=431.8
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 24528 0 0 0 43159 21 0 0 25 0 1 0 242402784 101892096 24278 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 24876 24278 76 170 0 24704 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 315484

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=847472/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26

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

/proc/7721/statm: 26414 25678 76 170 0 26242 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 321636

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=842096/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=111068 CPUtime=551.75
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 27298 0 0 0 55151 24 0 0 25 0 1 0 242402784 113733632 27048 1992294400 134512640 135212939 4294956320 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 27767 27048 76 170 0 27595 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 327048

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=835952/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=117020 CPUtime=611.73
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 28825 0 0 0 61148 25 0 0 25 0 1 0 242402784 119828480 28575 1992294400 134512640 135212939 4294956320 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 29255 28575 76 170 0 29083 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 333000

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=830512/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=122432 CPUtime=671.71
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 30172 0 0 0 67144 27 0 0 25 0 1 0 242402784 125370368 29922 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 30608 29922 76 170 0 30436 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 338412

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=825136/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=127580 CPUtime=731.68
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 31495 0 0 0 73139 29 0 0 25 0 1 0 242402784 130641920 31245 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 31895 31245 76 170 0 31723 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 343560

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=820848/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=131940 CPUtime=791.66
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 32583 0 0 0 79135 31 0 0 25 0 1 0 242402784 135106560 32333 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 32985 32333 76 170 0 32813 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 347920

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=815216/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=137484 CPUtime=851.63
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 33995 0 0 0 85130 33 0 0 25 0 1 0 242402784 140783616 33745 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 34371 33745 76 170 0 34199 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 353464

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=810544/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=142108 CPUtime=911.59
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 35184 0 0 0 91126 33 0 0 25 0 1 0 242402784 145518592 34934 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 35527 34934 76 170 0 35355 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 358088

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=806192/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=147244 CPUtime=971.58
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 36250 0 0 0 97123 35 0 0 25 0 1 0 242402784 150777856 36000 1992294400 134512640 135212939 4294956320 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 36811 36000 76 170 0 36639 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 363224

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=801648/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=151864 CPUtime=1031.55
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 37420 0 0 0 103119 36 0 0 25 0 1 0 242402784 155508736 37170 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 37966 37170 76 170 0 37794 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 367844

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 7727
/proc/meminfo: memFree=797424/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=155956 CPUtime=1091.53
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 38452 0 0 0 109115 38 0 0 25 0 1 0 242402784 159698944 38202 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 38989 38202 76 170 0 38817 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 371936

[startup+1182.3 s]
/proc/loadavg: 1.04 1.00 0.91 2/66 7727
/proc/meminfo: memFree=792688/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=160580 CPUtime=1151.51
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 39635 0 0 0 115112 39 0 0 25 0 1 0 242402784 164433920 39385 1992294400 134512640 135212939 4294956320 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 40145 39385 76 170 0 39973 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 376560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.09 1.02 0.92 2/66 7727
/proc/meminfo: memFree=791280/2055920 swapFree=4110816/4192956
[pid=7719] ppid=7717 vsize=215980 CPUtime=30.26
/proc/7719/stat : 7719 (IUT_BMB_SIM) S 7717 7719 7621 0 -1 4194304 53865 0 0 0 2607 419 0 0 25 0 1 0 242399754 221163520 53822 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7719/statm: 53995 53822 106 274 0 53718 0
[pid=7721] ppid=7719 vsize=162032 CPUtime=1169.81
/proc/7721/stat : 7721 (minisat) R 7719 7719 7621 0 -1 4194304 39972 0 0 0 116941 40 0 0 25 0 1 0 242402784 165920768 39722 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/7721/statm: 40508 39722 76 170 0 40336 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 378012

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 7719 and gives
#  childrusage.ru_utime.tv_sec=26
#  childrusage.ru_utime.tv_usec=78035
#  childrusage.ru_stime.tv_sec=4
#  childrusage.ru_stime.tv_usec=234356
# CPU time returned by wait4() is 30.3124
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1195.48
CPU system time (s): 4.59
CPU usage (%): 99.9518
Max. virtual memory (cumulated for all children) (KiB): 378012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.078
system time used= 4.23436
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53865
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= 101

runsolver used 1.11583 second user time and 3.2615 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-12 17:54:23
IDJOB=1805995
IDBENCH=24637
IDSOLVER=650
FILE ID=node14/1805995-1242143660
PBS_JOBID= 9289707
Free space on /tmp= 65940 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805995-1242143660/watcher-1805995-1242143660 -o /tmp/evaluation-result-1805995-1242143660/solver-1805995-1242143660 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1805995-1242143660.cnf HOME

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

MD5SUM BENCH= 4c4e7e1211c6b5f2d2564e77e64df6f5
RANDOM SEED=589714749

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1180320 kB
Buffers:         82020 kB
Cached:         637384 kB
SwapCached:      77080 kB
Active:         238616 kB
Inactive:       559912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1180320 kB
SwapTotal:     4192956 kB
SwapFree:      4110816 kB
Dirty:           16572 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            63004 kB
Committed_AS:   832340 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= 65924 MiB
End job on node14 at 2009-05-12 18:14:25