Trace number 1797689

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) 1200.01 1200.65

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-5p1.cnf
MD5SUM93858500e23e9a4bf0619d7bf7dc00f3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1117.34
Satisfiable
(Un)Satisfiability was proved
Number of variables224986
Number of clauses1204430
Sum of the clauses size2908691
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851953
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
18.68/18.71	This is MiniSat 2.0 beta
18.68/18.71	WARNING: for repeatability, setting FPU to use double precision
18.68/18.71	============================[ Problem Statistics ]=============================
18.68/18.71	|                                                                             |
18.68/18.71	|  Number of variables:  224986                                               |
18.68/18.71	|  Number of clauses:    938613                                               |
18.68/19.34	|  Parsing time:         0.56         s                                       |
18.68/19.36	============================[ Search Statistics ]==============================
18.68/19.36	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
18.68/19.36	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
18.68/19.36	===============================================================================
18.68/19.36	|         0 |  224946   928655  2300331 |   309551        0    nan |  0.000 % |
18.68/19.61	|       100 |  224642   928655  2300331 |   340506       99    106 |  0.347 % |
19.67/19.78	|       250 |  224642   928655  2300331 |   374557      249    117 |  0.347 % |
19.97/20.02	|       481 |  224642   928655  2300331 |   412013      480    161 |  0.347 % |
20.57/20.60	|       818 |  224642   928655  2300331 |   453214      817    155 |  0.347 % |
21.26/21.33	|      1325 |  224165   923452  2288361 |   498536     1321    137 |  0.357 % |
22.16/22.22	|      2085 |  224143   923321  2288068 |   548389     2079    129 |  1.047 % |
23.96/24.09	|      3224 |  224143   923321  2288068 |   603228     3218    148 |  1.047 % |
26.56/26.60	|      4932 |  222575   914168  2266998 |   663551     4925    148 |  1.054 % |
29.36/29.48	|      7496 |  212471   857175  2135157 |   729906     7467    127 |  8.791 % |
33.65/33.74	|     11340 |  198628   774552  1947763 |   802897    11165    106 | 11.711 % |
41.55/41.65	|     17107 |  195923   759258  1911994 |   883187    16882    119 | 13.145 % |
53.85/53.96	|     25756 |  191866   736914  1860818 |   971505    25245    140 | 14.706 % |
71.14/71.28	|     38730 |  179915   672668  1715809 |  1068656    37979    136 | 20.067 % |
103.62/103.78	|     58191 |  178495   664126  1696919 |  1175521    57146    158 | 20.682 % |
169.80/169.98	|     87383 |  174363   639312  1636883 |  1293074    85708    187 | 22.592 % |
346.78/347.03	|    131173 |  172518   628095  1610779 |  1422381   128764    245 | 23.559 % |
705.04/705.49	|    196862 |  169249   608362  1561616 |  1564619   191651    321 | 24.765 % |

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-1797689-1242085853/watcher-1797689-1242085853 -o /tmp/evaluation-result-1797689-1242085853/solver-1797689-1242085853 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1797689-1242085853.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 0.98 0.99 3/64 4265
/proc/meminfo: memFree=1037752/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=15400 CPUtime=0
/proc/4265/stat : 4265 (IUT_BMB_SIM) R 4263 4265 3481 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 236613527 15769600 175 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/4265/statm: 3850 175 92 274 0 3573 0

[startup+0.0753091 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4265
/proc/meminfo: memFree=1037752/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=15400 CPUtime=0.06
/proc/4265/stat : 4265 (IUT_BMB_SIM) R 4263 4265 3481 0 -1 4194304 1364 0 0 0 6 0 0 0 18 0 1 0 236613527 15769600 1347 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/4265/statm: 3850 1347 92 274 0 3573 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15400

[startup+0.10131 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4265
/proc/meminfo: memFree=1037752/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=15400 CPUtime=0.09
/proc/4265/stat : 4265 (IUT_BMB_SIM) R 4263 4265 3481 0 -1 4194304 1795 0 0 0 9 0 0 0 18 0 1 0 236613527 15769600 1778 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/4265/statm: 3850 1779 92 274 0 3573 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15400

[startup+0.301328 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4265
/proc/meminfo: memFree=1037752/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=27148 CPUtime=0.3
/proc/4265/stat : 4265 (IUT_BMB_SIM) R 4263 4265 3481 0 -1 4194304 6511 0 0 0 28 2 0 0 19 0 1 0 236613527 27799552 6494 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/4265/statm: 6787 6495 92 274 0 6510 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 27148

[startup+0.701363 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4265
/proc/meminfo: memFree=1037752/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=52740 CPUtime=0.69
/proc/4265/stat : 4265 (IUT_BMB_SIM) R 4263 4265 3481 0 -1 4194304 13015 0 0 0 65 4 0 0 23 0 1 0 236613527 54005760 12998 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/4265/statm: 13185 12998 99 274 0 12908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52740

[startup+1.50143 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4266
/proc/meminfo: memFree=981872/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=63036 CPUtime=1.49
/proc/4265/stat : 4265 (IUT_BMB_SIM) R 4263 4265 3481 0 -1 4194304 15595 0 0 0 143 6 0 0 25 0 1 0 236613527 64548864 15578 1992294400 134512640 135635349 4294956224 18446744073709551615 134530693 0 0 4096 0 0 0 0 17 0 0 0
/proc/4265/statm: 15759 15578 99 274 0 15482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63036

[startup+3.10157 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4266
/proc/meminfo: memFree=968816/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=79668 CPUtime=3.09
/proc/4265/stat : 4265 (IUT_BMB_SIM) R 4263 4265 3481 0 -1 4194304 19726 0 0 0 300 9 0 0 25 0 1 0 236613527 81580032 19709 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/4265/statm: 19917 19709 99 274 0 19640 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79668

[startup+6.30186 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4266
/proc/meminfo: memFree=935280/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=111876 CPUtime=6.29
/proc/4265/stat : 4265 (IUT_BMB_SIM) R 4263 4265 3481 0 -1 4194304 27801 0 0 0 616 13 0 0 25 0 1 0 236613527 114561024 27784 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/4265/statm: 27969 27784 99 274 0 27692 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111876

[startup+12.7024 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4266
/proc/meminfo: memFree=854512/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=193452 CPUtime=12.69
/proc/4265/stat : 4265 (IUT_BMB_SIM) R 4263 4265 3481 0 -1 4194304 48194 0 0 0 1248 21 0 0 25 0 1 0 236613527 198094848 48177 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/4265/statm: 48363 48177 99 274 0 48086 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 193452

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4267
/proc/meminfo: memFree=767464/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=58028 CPUtime=6.78
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 13896 0 0 0 669 9 0 0 25 0 1 0 236615396 59420672 13576 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 14507 13576 77 170 0 14335 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 256588

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4267
/proc/meminfo: memFree=758696/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=67072 CPUtime=32.36
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 16168 0 0 0 3225 11 0 0 25 0 1 0 236615396 68681728 15848 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 16768 15848 77 170 0 16596 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 265632

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4267
/proc/meminfo: memFree=735016/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=90288 CPUtime=83.55
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 21972 0 0 0 8339 16 0 0 25 0 1 0 236615396 92454912 21652 1992294400 134512640 135212939 4294956320 18446744073709551615 134527326 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 22572 21652 77 170 0 22400 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 288848

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4267
/proc/meminfo: memFree=708648/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=117088 CPUtime=143.52
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 28666 0 0 0 14329 23 0 0 25 0 1 0 236615396 119898112 28346 1992294400 134512640 135212939 4294956320 18446744073709551615 134536987 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 29272 28346 77 170 0 29100 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 315648

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4267
/proc/meminfo: memFree=685928/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=139652 CPUtime=203.49
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 34283 0 0 0 20321 28 0 0 25 0 1 0 236615396 143003648 33963 1992294400 134512640 135212939 4294956320 18446744073709551615 134527056 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 34913 33963 77 170 0 34741 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 338212

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4267
/proc/meminfo: memFree=665448/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=160284 CPUtime=263.45
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 39432 0 0 0 26311 34 0 0 25 0 1 0 236615396 164130816 39112 1992294400 134512640 135212939 4294956320 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 40071 39112 77 170 0 39899 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 358844

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4267
/proc/meminfo: memFree=642792/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=182700 CPUtime=323.41
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 45057 0 0 0 32302 39 0 0 25 0 1 0 236615396 187084800 44737 1992294400 134512640 135212939 4294956320 18446744073709551615 134536612 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 45675 44737 77 170 0 45503 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 381260

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4267
/proc/meminfo: memFree=619112/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=206648 CPUtime=383.39
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 51001 0 0 0 38294 45 0 0 25 0 1 0 236615396 211607552 50681 1992294400 134512640 135212939 4294956320 18446744073709551615 134526691 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 51662 50681 77 170 0 51490 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 405208

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4267
/proc/meminfo: memFree=596840/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=228676 CPUtime=443.37
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 56520 0 0 0 44286 51 0 0 25 0 1 0 236615396 234164224 56200 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 57169 56200 77 170 0 56997 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 427236

[startup+522.301 s]

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

/proc/4267/statm: 62861 61903 77 170 0 62689 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 450004

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4267
/proc/meminfo: memFree=555752/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=269700 CPUtime=563.31
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 66782 0 0 0 56270 61 0 0 25 0 1 0 236615396 276172800 66462 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 67425 66462 77 170 0 67253 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 468260

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4273
/proc/meminfo: memFree=538984/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=285988 CPUtime=623.29
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 70873 0 0 0 62265 64 0 0 25 0 1 0 236615396 292851712 70553 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 71497 70553 77 170 0 71325 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 484548

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4273
/proc/meminfo: memFree=521128/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=304136 CPUtime=683.27
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 75407 0 0 0 68258 69 0 0 25 0 1 0 236615396 311435264 75087 1992294400 134512640 135212939 4294956320 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 76034 75087 77 170 0 75862 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 502696

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4273
/proc/meminfo: memFree=499496/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=325448 CPUtime=743.24
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 80755 0 0 0 74250 74 0 0 25 0 1 0 236615396 333258752 80435 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 81362 80435 77 170 0 81190 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 524008

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4273
/proc/meminfo: memFree=483688/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=341844 CPUtime=803.19
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 84744 0 0 0 80242 77 0 0 25 0 1 0 236615396 350048256 84424 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 85461 84424 77 170 0 85289 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 540404

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4273
/proc/meminfo: memFree=469480/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=355876 CPUtime=863.18
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 88272 0 0 0 86237 81 0 0 25 0 1 0 236615396 364417024 87952 1992294400 134512640 135212939 4294956320 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 88969 87952 77 170 0 88797 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 554436

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4273
/proc/meminfo: memFree=447656/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=377672 CPUtime=923.15
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 93728 0 0 0 92230 85 0 0 25 0 1 0 236615396 386736128 93408 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 94418 93408 77 170 0 94246 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 576232

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4273
/proc/meminfo: memFree=433704/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=391544 CPUtime=983.13
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 97199 0 0 0 98225 88 0 0 25 0 1 0 236615396 400941056 96879 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 97886 96879 77 170 0 97714 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 590104

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4273
/proc/meminfo: memFree=420072/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=405176 CPUtime=1043.09
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 100626 0 0 0 104217 92 0 0 25 0 1 0 236615396 414900224 100306 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 101294 100306 77 170 0 101122 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 603736

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4273
/proc/meminfo: memFree=403048/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=422128 CPUtime=1103.07
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 104846 0 0 0 110210 97 0 0 25 0 1 0 236615396 432259072 104526 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 105532 104526 77 170 0 105360 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 620688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4273
/proc/meminfo: memFree=390312/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=434836 CPUtime=1163.03
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 108037 0 0 0 116203 100 0 0 25 0 1 0 236615396 445272064 107717 1992294400 134512640 135212939 4294956320 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 108709 107717 77 170 0 108537 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 633396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4273
/proc/meminfo: memFree=386344/2055920 swapFree=4164052/4192956
[pid=4265] ppid=4263 vsize=198560 CPUtime=18.68
/proc/4265/stat : 4265 (IUT_BMB_SIM) S 4263 4265 3481 0 -1 4194304 50316 0 0 0 1527 341 0 0 25 0 1 0 236613527 203325440 49467 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4265/statm: 49640 49467 106 274 0 49363 0
[pid=4267] ppid=4265 vsize=438668 CPUtime=1181.33
/proc/4267/stat : 4267 (minisat) R 4265 4265 3481 0 -1 4194304 109005 0 0 0 118032 101 0 0 25 0 1 0 236615396 449196032 108685 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4267/statm: 109667 108685 77 170 0 109495 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 637228

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 4265 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=277677
#  childrusage.ru_stime.tv_sec=3
#  childrusage.ru_stime.tv_usec=448475
# CPU time returned by wait4() is 18.7262
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1195.59
CPU system time (s): 4.42
CPU usage (%): 99.947
Max. virtual memory (cumulated for all children) (KiB): 637228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2777
system time used= 3.44848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50316
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= 44

runsolver used 0.965853 second user time and 3.41248 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-12 01:50:55
IDJOB=1797689
IDBENCH=71045
IDSOLVER=650
FILE ID=node50/1797689-1242085853
PBS_JOBID= 9277655
Free space on /tmp= 66256 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-5p1.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797689-1242085853/watcher-1797689-1242085853 -o /tmp/evaluation-result-1797689-1242085853/solver-1797689-1242085853 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1797689-1242085853.cnf HOME

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

MD5SUM BENCH= 93858500e23e9a4bf0619d7bf7dc00f3
RANDOM SEED=1165166129

node50.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1038232 kB
Buffers:         71096 kB
Cached:         866480 kB
SwapCached:      23672 kB
Active:         335520 kB
Inactive:       627660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1038232 kB
SwapTotal:     4192956 kB
SwapFree:      4164052 kB
Dirty:           24840 kB
Writeback:           0 kB
Mapped:          13796 kB
Slab:            40480 kB
Committed_AS:   785208 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= 66236 MiB
End job on node50 at 2009-05-12 02:10:57