Trace number 1806982

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) 1200.03 1200.62

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
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 variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
3.98/4.10	This is MiniSat 2.0 beta
3.98/4.10	WARNING: for repeatability, setting FPU to use double precision
3.98/4.10	============================[ Problem Statistics ]=============================
3.98/4.10	|                                                                             |
4.07/4.10	|  Number of variables:  1698                                                 |
4.07/4.10	|  Number of clauses:    61090                                                |
4.07/4.13	|  Parsing time:         0.04         s                                       |
4.07/4.14	============================[ Search Statistics ]==============================
4.07/4.14	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.07/4.14	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.07/4.14	===============================================================================
4.07/4.14	|         0 |    1696    61044   251462 |    20348        0    nan |  0.000 % |
4.07/4.14	|       100 |    1695    61044   251462 |    22382       99     18 |  0.059 % |
4.07/4.15	|       250 |    1695    61044   251462 |    24621      249     15 |  0.059 % |
4.07/4.17	|       476 |    1695    61044   251462 |    27083      475     23 |  0.059 % |
4.07/4.19	|       813 |    1693    61044   251462 |    29791      810     21 |  0.177 % |
4.07/4.23	|      1321 |    1685    61044   251462 |    32770     1310     20 |  0.649 % |
4.07/4.27	|      2080 |    1683    61044   251462 |    36047     2067     21 |  0.767 % |
4.27/4.33	|      3220 |    1680    61044   251462 |    39652     3204     21 |  0.944 % |
4.36/4.42	|      4928 |    1680    61044   251462 |    43617     4912     23 |  0.944 % |
4.56/4.63	|      7490 |    1678    61044   251462 |    47979     7472     24 |  1.061 % |
4.86/4.95	|     11334 |    1678    55000   225002 |    52777    11302     25 |  1.061 % |
5.46/5.53	|     17101 |    1678    55000   225002 |    58055    17069     26 |  1.061 % |
6.76/6.82	|     25750 |    1676    54950   224770 |    63860    25716     30 |  1.179 % |
10.16/10.22	|     38725 |    1675    54850   224306 |    70246    38689     31 |  1.297 % |
16.06/16.11	|     58186 |    1675    54850   224306 |    77271    58148     35 |  1.415 % |
28.36/28.43	|     87379 |    1672    54425   222631 |    84998    26989     33 |  1.592 % |
45.64/45.72	|    131169 |    1672    54425   222631 |    93498    70779     35 |  1.592 % |
72.91/73.02	|    196854 |    1668    53677   219142 |   102848    59929     38 |  1.710 % |
121.80/121.98	|    295381 |    1667    53677   219142 |   113133    73339     33 |  1.769 % |
206.96/207.10	|    443171 |    1664    52792   215274 |   124446    32582     29 |  1.887 % |
337.31/337.56	|    664854 |    1664    52792   215274 |   136891    45653     36 |  1.887 % |
576.60/576.94	|    997379 |    1662    52692   214810 |   150580    31085     35 |  2.005 % |
970.22/970.72	|   1496168 |    1661    52642   214578 |   165638   144163     37 |  2.064 % |

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-1806982-1242153815/watcher-1806982-1242153815 -o /tmp/evaluation-result-1806982-1242153815/solver-1806982-1242153815 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806982-1242153815.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 0.95 0.90 3/65 17447
/proc/meminfo: memFree=719800/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=11876 CPUtime=0
/proc/17447/stat : 17447 (IUT_BMB_SIM) R 17445 17447 17011 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 243410783 12161024 169 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/17447/statm: 2969 170 90 274 0 2692 0

[startup+0.0415391 s]
/proc/loadavg: 0.92 0.95 0.90 3/65 17447
/proc/meminfo: memFree=719800/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=11876 CPUtime=0.03
/proc/17447/stat : 17447 (IUT_BMB_SIM) R 17445 17447 17011 0 -1 4194304 802 0 0 0 3 0 0 0 18 0 1 0 243410783 12161024 785 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/17447/statm: 2969 785 90 274 0 2692 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11876

[startup+0.101546 s]
/proc/loadavg: 0.92 0.95 0.90 3/65 17447
/proc/meminfo: memFree=719800/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=11876 CPUtime=0.09
/proc/17447/stat : 17447 (IUT_BMB_SIM) R 17445 17447 17011 0 -1 4194304 1798 0 0 0 9 0 0 0 18 0 1 0 243410783 12161024 1781 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/17447/statm: 2969 1782 90 274 0 2692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11876

[startup+0.301568 s]
/proc/loadavg: 0.92 0.95 0.90 3/65 17447
/proc/meminfo: memFree=719800/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=17800 CPUtime=0.29
/proc/17447/stat : 17447 (IUT_BMB_SIM) R 17445 17447 17011 0 -1 4194304 4271 0 0 0 28 1 0 0 19 0 1 0 243410783 18227200 4254 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/17447/statm: 4450 4254 97 274 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17800

[startup+0.702621 s]
/proc/loadavg: 0.92 0.95 0.90 3/65 17447
/proc/meminfo: memFree=719800/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=25788 CPUtime=0.69
/proc/17447/stat : 17447 (IUT_BMB_SIM) R 17445 17447 17011 0 -1 4194304 6172 0 0 0 67 2 0 0 23 0 1 0 243410783 26406912 6155 1992294400 134512640 135635349 4294956224 18446744073709551615 134528338 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 6447 6155 97 274 0 6170 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25788

[startup+1.50271 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 17448
/proc/meminfo: memFree=689968/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=41680 CPUtime=1.48
/proc/17447/stat : 17447 (IUT_BMB_SIM) R 17445 17447 17011 0 -1 4194304 10045 0 0 0 144 4 0 0 25 0 1 0 243410783 42680320 10028 1992294400 134512640 135635349 4294956224 18446744073709551615 134531076 0 0 4096 0 0 0 0 17 1 0 0
/proc/17447/statm: 10420 10028 97 274 0 10143 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 41680

[startup+3.10188 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 17448
/proc/meminfo: memFree=668720/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=70940 CPUtime=3.08
/proc/17447/stat : 17447 (IUT_BMB_SIM) R 17445 17447 17011 0 -1 4194304 17117 0 0 0 300 8 0 0 25 0 1 0 243410783 72642560 17100 1992294400 134512640 135635349 4294956224 18446744073709551615 135088833 0 0 4096 0 0 0 0 17 0 0 0
/proc/17447/statm: 17735 17100 97 274 0 17458 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 70940

[startup+6.30123 s]
/proc/loadavg: 1.01 0.97 0.91 2/67 17449
/proc/meminfo: memFree=630184/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=8124 CPUtime=2.19
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 2153 0 0 0 218 1 0 0 25 0 1 0 243411193 8318976 1903 1992294400 134512640 135212939 4294956320 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 2031 1903 76 170 0 1859 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 93084

[startup+12.7019 s]
/proc/loadavg: 1.09 0.99 0.92 2/67 17449
/proc/meminfo: memFree=625768/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=12752 CPUtime=8.59
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 3318 0 0 0 857 2 0 0 25 0 1 0 243411193 13058048 3068 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 3188 3068 76 170 0 3016 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 97712

[startup+25.5014 s]
/proc/loadavg: 1.14 1.00 0.92 2/67 17449
/proc/meminfo: memFree=619880/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=18492 CPUtime=21.38
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 4746 0 0 0 2135 3 0 0 25 0 1 0 243411193 18935808 4496 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 4623 4496 76 170 0 4451 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 103452

[startup+51.1012 s]
/proc/loadavg: 1.09 1.00 0.92 2/67 17449
/proc/meminfo: memFree=618536/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=19944 CPUtime=46.95
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 5105 0 0 0 4691 4 0 0 25 0 1 0 243411193 20422656 4855 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 4986 4855 76 170 0 4814 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 104904

[startup+102.306 s]
/proc/loadavg: 1.08 1.01 0.93 2/67 17449
/proc/meminfo: memFree=613992/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=24688 CPUtime=98.14
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 6223 0 0 0 9809 5 0 0 25 0 1 0 243411193 25280512 5973 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 6172 5973 76 170 0 6000 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 109648

[startup+162.302 s]
/proc/loadavg: 1.10 1.04 0.94 2/67 17449
/proc/meminfo: memFree=612392/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=26216 CPUtime=158.11
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 6601 0 0 0 15806 5 0 0 25 0 1 0 243411193 26845184 6351 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 6554 6351 76 170 0 6382 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 111176

[startup+222.301 s]
/proc/loadavg: 1.07 1.04 0.94 2/67 17449
/proc/meminfo: memFree=611944/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=26776 CPUtime=218.09
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 6725 0 0 0 21803 6 0 0 25 0 1 0 243411193 27418624 6475 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 6694 6475 76 170 0 6522 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 111736

[startup+282.302 s]
/proc/loadavg: 1.02 1.03 0.94 2/67 17449
/proc/meminfo: memFree=609704/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=29004 CPUtime=278.06
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 7278 0 0 0 27800 6 0 0 25 0 1 0 243411193 29700096 7028 1992294400 134512640 135212939 4294956320 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 7251 7028 76 170 0 7079 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 113964

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 0.94 2/67 17449
/proc/meminfo: memFree=607400/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=31408 CPUtime=338.04
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 7867 0 0 0 33797 7 0 0 25 0 1 0 243411193 32161792 7617 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 7852 7617 76 170 0 7680 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 116368

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 0.94 2/67 17449
/proc/meminfo: memFree=604072/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=34680 CPUtime=398.01
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 8702 0 0 0 39793 8 0 0 25 0 1 0 243411193 35512320 8452 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 8670 8452 76 170 0 8498 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 119640

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/67 17449
/proc/meminfo: memFree=603944/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=34844 CPUtime=457.98

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

/proc/17449/statm: 9302 9057 76 170 0 9130 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 122168

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17449
/proc/meminfo: memFree=601256/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=37540 CPUtime=577.93
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 9389 0 0 0 57784 9 0 0 25 0 1 0 243411193 38440960 9139 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 9385 9139 76 170 0 9213 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 122500

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17449
/proc/meminfo: memFree=600936/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=38068 CPUtime=637.91
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 9482 0 0 0 63782 9 0 0 25 0 1 0 243411193 38981632 9232 1992294400 134512640 135212939 4294956320 18446744073709551615 134526726 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 9517 9232 76 170 0 9345 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 123028

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17449
/proc/meminfo: memFree=599912/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=39076 CPUtime=697.87
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 9699 0 0 0 69778 9 0 0 25 0 1 0 243411193 40013824 9449 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 9769 9449 76 170 0 9597 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 124036

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17449
/proc/meminfo: memFree=599592/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=39484 CPUtime=757.85
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 9786 0 0 0 75776 9 0 0 25 0 1 0 243411193 40431616 9536 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 9871 9536 76 170 0 9699 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 124444

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17449
/proc/meminfo: memFree=599528/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=39628 CPUtime=817.82
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 9809 0 0 0 81773 9 0 0 25 0 1 0 243411193 40579072 9559 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 9907 9559 76 170 0 9735 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 124588

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17449
/proc/meminfo: memFree=598696/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=40548 CPUtime=877.79
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 10029 0 0 0 87770 9 0 0 25 0 1 0 243411193 41521152 9771 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 10137 9771 76 170 0 9965 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 125508

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17449
/proc/meminfo: memFree=598504/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=40760 CPUtime=937.77
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 10078 0 0 0 93767 10 0 0 25 0 1 0 243411193 41738240 9820 1992294400 134512640 135212939 4294956320 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 10190 9820 76 170 0 10018 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 125720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17449
/proc/meminfo: memFree=595496/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=43888 CPUtime=997.74
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 10837 0 0 0 99763 11 0 0 25 0 1 0 243411193 44941312 10579 1992294400 134512640 135212939 4294956320 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 10972 10579 76 170 0 10800 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 128848

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17455
/proc/meminfo: memFree=594664/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=44396 CPUtime=1057.72
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 10972 0 0 0 105760 12 0 0 25 0 1 0 243411193 45461504 10714 1992294400 134512640 135212939 4294956320 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 11099 10714 76 170 0 10927 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 129356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17455
/proc/meminfo: memFree=592232/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=46984 CPUtime=1117.68
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 11592 0 0 0 111756 12 0 0 25 0 1 0 243411193 48111616 11334 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 11746 11334 76 170 0 11574 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 131944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17455
/proc/meminfo: memFree=592104/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=47228 CPUtime=1177.66
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 11638 0 0 0 117753 13 0 0 25 0 1 0 243411193 48361472 11380 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 11807 11380 76 170 0 11635 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 132188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 17455
/proc/meminfo: memFree=591976/2055920 swapFree=4176120/4192956
[pid=17447] ppid=17445 vsize=84960 CPUtime=4.07
/proc/17447/stat : 17447 (IUT_BMB_SIM) S 17445 17447 17011 0 -1 4194304 20350 0 0 0 377 30 0 0 25 0 1 0 243410783 86999040 20332 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17447/statm: 21240 20332 105 274 0 20963 0
[pid=17449] ppid=17447 vsize=47392 CPUtime=1195.96
/proc/17449/stat : 17449 (minisat) R 17447 17447 17011 0 -1 4194304 11669 0 0 0 119583 13 0 0 25 0 1 0 243411193 48529408 11411 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17449/statm: 11848 11411 76 170 0 11676 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 132352

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 17447 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=773426
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=319951
# CPU time returned by wait4() is 4.09338
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.03
CPU user time (s): 1199.6
CPU system time (s): 0.43
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 132352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.77343
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20350
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= 3
involuntary context switches= 28

runsolver used 1.10283 second user time and 3.2755 second system time

The end

Launcher Data 

Begin job on node87 at 2009-05-12 20:43:36
IDJOB=1806982
IDBENCH=71138
IDSOLVER=650
FILE ID=node87/1806982-1242153815
PBS_JOBID= 9289639
Free space on /tmp= 66184 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806982-1242153815/watcher-1806982-1242153815 -o /tmp/evaluation-result-1806982-1242153815/solver-1806982-1242153815 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806982-1242153815.cnf HOME

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

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=1620182183

node87.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        720344 kB
Buffers:         78772 kB
Cached:        1157356 kB
SwapCached:      10924 kB
Active:         598908 kB
Inactive:       650096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        720344 kB
SwapTotal:     4192956 kB
SwapFree:      4176120 kB
Dirty:           29344 kB
Writeback:           0 kB
Mapped:          14200 kB
Slab:            72536 kB
Committed_AS:   827704 kB
PageTables:       1456 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 node87 at 2009-05-12 21:03:39