Trace number 1797680

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) 1200.06 1200.55

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-15-10p1.cnf
MD5SUM4f02dda0c6b1f76f43bce732093e4f1f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables268258
Number of clauses1155731
Sum of the clauses size2704052
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2895523
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
18.58/18.61	This is MiniSat 2.0 beta
18.58/18.61	WARNING: for repeatability, setting FPU to use double precision
18.58/18.61	============================[ Problem Statistics ]=============================
18.58/18.61	|                                                                             |
18.58/18.62	|  Number of variables:  268258                                               |
18.58/18.62	|  Number of clauses:    893871                                               |
18.58/19.17	|  Parsing time:         0.49         s                                       |
18.58/19.20	============================[ Search Statistics ]==============================
18.58/19.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
18.58/19.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
18.58/19.20	===============================================================================
18.58/19.20	|         0 |  268257   881927  2095145 |   293975        0    nan |  0.000 % |
18.58/19.49	|       100 |  268257   881927  2095145 |   323373       99    162 |  0.000 % |
19.66/19.71	|       250 |  268257   881927  2095145 |   355710      249    116 |  0.000 % |
20.16/20.25	|       477 |  268256   881927  2095145 |   391281      476    125 |  0.000 % |
20.76/20.86	|       815 |  268256   881922  2095135 |   430409      814    189 |  0.000 % |
21.66/21.73	|      1321 |  268200   881826  2094926 |   473450     1314    161 |  0.085 % |
23.16/23.28	|      2080 |  268152   881826  2094926 |   520795     2072    138 |  0.195 % |
25.17/25.22	|      3223 |  267631   879269  2089558 |   572875     3211    132 |  0.962 % |
28.06/28.14	|      4932 |  263232   859173  2046111 |   630162     4912    132 |  2.009 % |
32.96/33.09	|      7494 |  261094   848275  2023667 |   693179     7465    136 |  2.746 % |
39.75/39.81	|     11338 |  259507   840283  2006812 |   762497    11287    134 |  3.262 % |
50.34/50.44	|     17105 |  257849   833314  1991942 |   838746    16934    165 |  3.885 % |
83.82/83.93	|     25754 |  251203   802650  1924197 |   922621    25434    242 |  6.357 % |
164.09/164.22	|     38728 |  250587   801108  1921018 |  1014883    38346    338 |  7.805 % |
267.55/267.79	|     58191 |  238406   750751  1804915 |  1116372    57443    406 | 11.128 % |
455.09/455.34	|     87383 |  237391   745877  1794179 |  1228009    86516    453 | 11.519 % |
829.37/829.74	|    131173 |  232509   725571  1745506 |  1350810   128937    516 | 13.540 % |

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-1797680-1242084986/watcher-1797680-1242084986 -o /tmp/evaluation-result-1797680-1242084986/solver-1797680-1242084986 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1797680-1242084986.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 13250
/proc/meminfo: memFree=1450864/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=14828 CPUtime=0
/proc/13250/stat : 13250 (IUT_BMB_SIM) R 13248 13250 12741 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 236527195 15183872 177 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/13250/statm: 3707 177 92 274 0 3430 0

[startup+0.0407719 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13250
/proc/meminfo: memFree=1450864/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=14828 CPUtime=0.03
/proc/13250/stat : 13250 (IUT_BMB_SIM) R 13248 13250 12741 0 -1 4194304 782 0 0 0 3 0 0 0 18 0 1 0 236527195 15183872 765 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/13250/statm: 3707 766 92 274 0 3430 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14828

[startup+0.102777 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13250
/proc/meminfo: memFree=1450864/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=14828 CPUtime=0.09
/proc/13250/stat : 13250 (IUT_BMB_SIM) R 13248 13250 12741 0 -1 4194304 1805 0 0 0 9 0 0 0 18 0 1 0 236527195 15183872 1788 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/13250/statm: 3707 1789 92 274 0 3430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14828

[startup+0.301806 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13250
/proc/meminfo: memFree=1450864/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=27728 CPUtime=0.29
/proc/13250/stat : 13250 (IUT_BMB_SIM) R 13248 13250 12741 0 -1 4194304 6486 0 0 0 26 3 0 0 19 0 1 0 236527195 28393472 6469 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/13250/statm: 6932 6469 92 274 0 6655 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27728

[startup+0.702867 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13250
/proc/meminfo: memFree=1450864/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=56972 CPUtime=0.69
/proc/13250/stat : 13250 (IUT_BMB_SIM) R 13248 13250 12741 0 -1 4194304 14076 0 0 0 63 6 0 0 24 0 1 0 236527195 58339328 14059 1992294400 134512640 135635349 4294956224 18446744073709551615 134530673 0 0 4096 0 0 0 0 17 0 0 0
/proc/13250/statm: 14243 14060 99 274 0 13966 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56972

[startup+1.50199 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13251
/proc/meminfo: memFree=1391528/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=67268 CPUtime=1.5
/proc/13250/stat : 13250 (IUT_BMB_SIM) R 13248 13250 12741 0 -1 4194304 16646 0 0 0 142 8 0 0 25 0 1 0 236527195 68882432 16629 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/13250/statm: 16817 16629 99 274 0 16540 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 67268

[startup+3.10122 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13251
/proc/meminfo: memFree=1378600/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=85352 CPUtime=3.09
/proc/13250/stat : 13250 (IUT_BMB_SIM) R 13248 13250 12741 0 -1 4194304 21163 0 0 0 299 10 0 0 25 0 1 0 236527195 87400448 21146 1992294400 134512640 135635349 4294956224 18446744073709551615 134694372 0 0 4096 0 0 0 0 17 0 0 0
/proc/13250/statm: 21338 21146 99 274 0 21061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85352

[startup+6.30169 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13251
/proc/meminfo: memFree=1345128/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=115976 CPUtime=6.29
/proc/13250/stat : 13250 (IUT_BMB_SIM) R 13248 13250 12741 0 -1 4194304 28805 0 0 0 615 14 0 0 25 0 1 0 236527195 118759424 28788 1992294400 134512640 135635349 4294956224 18446744073709551615 134534209 0 0 4096 0 0 0 0 17 0 0 0
/proc/13250/statm: 28994 28788 99 274 0 28717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 115976

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13251
/proc/meminfo: memFree=1262696/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=205032 CPUtime=12.69
/proc/13250/stat : 13250 (IUT_BMB_SIM) R 13248 13250 12741 0 -1 4194304 51067 0 0 0 1245 24 0 0 25 0 1 0 236527195 209952768 51050 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/13250/statm: 51258 51050 99 274 0 50981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 205032

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13252
/proc/meminfo: memFree=1171808/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=58504 CPUtime=6.88
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 13850 0 0 0 680 8 0 0 25 0 1 0 236529054 59908096 13564 1992294400 134512640 135212939 4294956320 18446744073709551615 134526585 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 14626 13564 77 170 0 14454 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 267992

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13252
/proc/meminfo: memFree=1162400/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=68416 CPUtime=32.46
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 16321 0 0 0 3237 9 0 0 25 0 1 0 236529054 70057984 16035 1992294400 134512640 135212939 4294956320 18446744073709551615 134536470 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 17104 16035 77 170 0 16932 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 277904

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13252
/proc/meminfo: memFree=1143328/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=87212 CPUtime=83.63
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 21004 0 0 0 8349 14 0 0 25 0 1 0 236529054 89305088 20718 1992294400 134512640 135212939 4294956320 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 21803 20718 77 170 0 21631 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 296700

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13252
/proc/meminfo: memFree=1122080/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=108488 CPUtime=143.61
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 26342 0 0 0 14343 18 0 0 25 0 1 0 236529054 111091712 26056 1992294400 134512640 135212939 4294956320 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 27122 26056 77 170 0 26950 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 317976

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13252
/proc/meminfo: memFree=1101216/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=129124 CPUtime=203.59
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 31510 0 0 0 20337 22 0 0 25 0 1 0 236529054 132222976 31224 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 32281 31224 77 170 0 32109 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 338612

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1074912/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=155600 CPUtime=263.56
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 38116 0 0 0 26329 27 0 0 25 0 1 0 236529054 159334400 37830 1992294400 134512640 135212939 4294956320 18446744073709551615 134529356 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 38900 37830 77 170 0 38728 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 365088

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1053664/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=176688 CPUtime=323.55
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 43359 0 0 0 32322 33 0 0 25 0 1 0 236529054 180928512 43073 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 44172 43073 77 170 0 44000 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 386176

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1032864/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=197680 CPUtime=383.52
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 48625 0 0 0 38315 37 0 0 25 0 1 0 236529054 202424320 48339 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 49420 48339 77 170 0 49248 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 407168

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1013088/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=217032 CPUtime=443.51
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 53492 0 0 0 44309 42 0 0 25 0 1 0 236529054 222240768 53206 1992294400 134512640 135212939 4294956320 18446744073709551615 134526582 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 54258 53206 77 170 0 54086 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 426520

[startup+522.301 s]

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

/proc/13252/statm: 63609 62495 77 170 0 63437 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 463924

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=956832/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=273272 CPUtime=623.45
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 67500 0 0 0 62290 55 0 0 25 0 1 0 236529054 279830528 67214 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 68318 67214 77 170 0 68146 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 482760

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=939424/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=290736 CPUtime=683.43
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 71882 0 0 0 68284 59 0 0 25 0 1 0 236529054 297713664 71596 1992294400 134512640 135212939 4294956320 18446744073709551615 134536367 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 72684 71596 77 170 0 72512 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 500224

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=925344/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=304560 CPUtime=743.42
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 75350 0 0 0 74279 63 0 0 25 0 1 0 236529054 311869440 75064 1992294400 134512640 135212939 4294956320 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 76140 75064 77 170 0 75968 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 514048

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=907168/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=322812 CPUtime=803.39
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 79926 0 0 0 80271 68 0 0 25 0 1 0 236529054 330559488 79640 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 80703 79640 77 170 0 80531 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 532300

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=890080/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=339860 CPUtime=863.37
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 84175 0 0 0 86265 72 0 0 25 0 1 0 236529054 348016640 83889 1992294400 134512640 135212939 4294956320 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 84965 83889 77 170 0 84793 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 549348

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=874464/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=355940 CPUtime=923.35
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 88134 0 0 0 92259 76 0 0 25 0 1 0 236529054 364482560 87848 1992294400 134512640 135212939 4294956320 18446744073709551615 134527133 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 88985 87848 77 170 0 88813 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 565428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=855200/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=374828 CPUtime=983.33
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 92876 0 0 0 98253 80 0 0 25 0 1 0 236529054 383823872 92590 1992294400 134512640 135212939 4294956320 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 93707 92590 77 170 0 93535 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 584316

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=831584/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=398604 CPUtime=1043.31
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 98808 0 0 0 104245 86 0 0 25 0 1 0 236529054 408170496 98522 1992294400 134512640 135212939 4294956320 18446744073709551615 134529386 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 99651 98522 77 170 0 99479 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 608092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=814176/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=415724 CPUtime=1103.29
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 103111 0 0 0 110239 90 0 0 25 0 1 0 236529054 425701376 102825 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 103931 102825 77 170 0 103759 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 625212

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=799712/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=430180 CPUtime=1163.28
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 106739 0 0 0 116234 94 0 0 25 0 1 0 236529054 440504320 106453 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 107545 106453 77 170 0 107373 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 639668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=795040/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=434712 CPUtime=1181.48
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 107852 0 0 0 118053 95 0 0 25 0 1 0 236529054 445145088 107566 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 108678 107566 77 170 0 108506 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 644200

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=795040/2055920 swapFree=4145916/4192956
[pid=13250] ppid=13248 vsize=209488 CPUtime=18.58
/proc/13250/stat : 13250 (IUT_BMB_SIM) S 13248 13250 12741 0 -1 4194304 53131 0 0 0 1520 338 0 0 25 0 1 0 236527195 214515712 52199 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13250/statm: 52372 52199 106 274 0 52095 0
[pid=13252] ppid=13250 vsize=434712 CPUtime=1181.48
/proc/13252/stat : 13252 (minisat) R 13250 13250 12741 0 -1 4194304 107852 0 0 0 118053 95 0 0 25 0 1 0 236529054 445145088 107566 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/13252/statm: 108678 107566 77 170 0 108506 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 644200

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13250 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=207688
#  childrusage.ru_stime.tv_sec=3
#  childrusage.ru_stime.tv_usec=422479
# CPU time returned by wait4() is 18.6302
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.55
CPU time (s): 1200.06
CPU user time (s): 1195.73
CPU system time (s): 4.33
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 644200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2077
system time used= 3.42248
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53131
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= 49

runsolver used 1.39579 second user time and 2.98255 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-12 01:36:28
IDJOB=1797680
IDBENCH=71015
IDSOLVER=650
FILE ID=node39/1797680-1242084986
PBS_JOBID= 9277647
Free space on /tmp= 66324 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-15-10p1.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797680-1242084986/watcher-1797680-1242084986 -o /tmp/evaluation-result-1797680-1242084986/solver-1797680-1242084986 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1797680-1242084986.cnf HOME

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

MD5SUM BENCH= 4f02dda0c6b1f76f43bce732093e4f1f
RANDOM SEED=569574004

node39.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		: 3000.281
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		: 3000.281
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:       1451344 kB
Buffers:         75224 kB
Cached:         412712 kB
SwapCached:      41104 kB
Active:         201504 kB
Inactive:       329920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1451344 kB
SwapTotal:     4192956 kB
SwapFree:      4145916 kB
Dirty:           23256 kB
Writeback:           0 kB
Mapped:          14592 kB
Slab:            59212 kB
Committed_AS:   889412 kB
PageTables:       1388 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= 66304 MiB
End job on node39 at 2009-05-12 01:56:30