Trace number 1806961

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) 1200.05 1200.62

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
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 variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
5.39/5.41	This is MiniSat 2.0 beta
5.39/5.41	WARNING: for repeatability, setting FPU to use double precision
5.39/5.41	============================[ Problem Statistics ]=============================
5.39/5.41	|                                                                             |
5.39/5.41	|  Number of variables:  1448                                                 |
5.39/5.41	|  Number of clauses:    415898                                               |
5.40/5.70	|  Parsing time:         0.26         s                                       |
5.40/5.72	============================[ Search Statistics ]==============================
5.40/5.72	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.40/5.72	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.40/5.72	===============================================================================
5.40/5.72	|         0 |    1448   415855  2175456 |   138618        0    nan |  0.000 % |
5.40/5.74	|       100 |    1446   415855  2175456 |   152480       98     10 |  0.138 % |
5.40/5.77	|       257 |    1445   415855  2175456 |   167728      254     20 |  0.207 % |
5.40/5.82	|       484 |    1444   415855  2175456 |   184501      480     23 |  0.276 % |
5.40/5.88	|       825 |    1440   415855  2175456 |   202951      818     19 |  0.553 % |
5.40/5.96	|      1331 |    1438   415855  2175456 |   223246     1322     17 |  0.691 % |
5.40/6.09	|      2090 |    1438   415855  2175456 |   245570     2081     23 |  0.691 % |
5.40/6.30	|      3229 |    1437   415855  2175456 |   270127     3219     23 |  0.760 % |
6.58/6.64	|      4939 |    1435   415855  2175456 |   297140     4928     22 |  0.898 % |
7.17/7.21	|      7502 |    1432   415855  2175456 |   326854     7488     23 |  1.105 % |
8.07/8.11	|     11346 |    1430   415855  2175456 |   359540    11330     26 |  1.243 % |
9.78/9.86	|     17114 |    1429   415855  2175456 |   395494    17097     28 |  1.312 % |
13.08/13.17	|     25763 |    1426   415855  2175456 |   435043    25743     33 |  1.519 % |
21.67/21.71	|     38737 |    1426   415855  2175456 |   478548    38717     41 |  1.519 % |
36.96/37.01	|     58200 |    1426   415855  2175456 |   526402    58180     45 |  1.519 % |
61.65/61.71	|     87394 |    1426   372685  1942194 |   579043    87356     46 |  1.519 % |
103.13/103.25	|    131183 |    1426   372685  1942194 |   636947   131145     46 |  1.519 % |
200.39/200.56	|    196867 |    1426   372685  1942194 |   700642   196829     48 |  1.519 % |
392.60/392.82	|    295394 |    1422   372077  1938872 |   770706   295352     51 |  1.796 % |
694.64/695.01	|    443184 |    1421   369192  1924444 |   847777   443138     52 |  1.934 % |

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-1806961-1242153782/watcher-1806961-1242153782 -o /tmp/evaluation-result-1806961-1242153782/solver-1806961-1242153782 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806961-1242153782.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.02 0.97 3/64 8898
/proc/meminfo: memFree=762288/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=9728 CPUtime=0
/proc/8898/stat : 8898 (IUT_BMB_SIM) R 8896 8898 8396 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 243406317 9961472 173 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/8898/statm: 2432 173 90 274 0 2155 0

[startup+0.0757951 s]
/proc/loadavg: 1.05 1.02 0.97 3/64 8898
/proc/meminfo: memFree=762288/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=9728 CPUtime=0.07
/proc/8898/stat : 8898 (IUT_BMB_SIM) R 8896 8898 8396 0 -1 4194304 1369 0 0 0 7 0 0 0 18 0 1 0 243406317 9961472 1352 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/8898/statm: 2432 1353 90 274 0 2155 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9728

[startup+0.101797 s]
/proc/loadavg: 1.05 1.02 0.97 3/64 8898
/proc/meminfo: memFree=762288/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=9728 CPUtime=0.09
/proc/8898/stat : 8898 (IUT_BMB_SIM) R 8896 8898 8396 0 -1 4194304 1801 0 0 0 9 0 0 0 18 0 1 0 243406317 9961472 1784 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/8898/statm: 2432 1785 90 274 0 2155 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9728

[startup+0.301814 s]
/proc/loadavg: 1.05 1.02 0.97 3/64 8898
/proc/meminfo: memFree=762288/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=15904 CPUtime=0.3
/proc/8898/stat : 8898 (IUT_BMB_SIM) R 8896 8898 8396 0 -1 4194304 3779 0 0 0 29 1 0 0 19 0 1 0 243406317 16285696 3762 1992294400 134512640 135635349 4294956224 18446744073709551615 135088833 0 0 4096 0 0 0 0 17 0 0 0
/proc/8898/statm: 3976 3762 97 274 0 3699 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15904

[startup+0.70185 s]
/proc/loadavg: 1.05 1.02 0.97 3/64 8898
/proc/meminfo: memFree=762288/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=23996 CPUtime=0.69
/proc/8898/stat : 8898 (IUT_BMB_SIM) R 8896 8898 8396 0 -1 4194304 5732 0 0 0 68 1 0 0 23 0 1 0 243406317 24571904 5715 1992294400 134512640 135635349 4294956224 18446744073709551615 135088833 0 0 4096 0 0 0 0 17 0 0 0
/proc/8898/statm: 5999 5715 97 274 0 5722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23996

[startup+1.50292 s]
/proc/loadavg: 1.04 1.02 0.97 2/65 8899
/proc/meminfo: memFree=734568/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=40520 CPUtime=1.49
/proc/8898/stat : 8898 (IUT_BMB_SIM) R 8896 8898 8396 0 -1 4194304 9695 0 0 0 146 3 0 0 25 0 1 0 243406317 41492480 9678 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/8898/statm: 10130 9678 97 274 0 9853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40520

[startup+3.10106 s]
/proc/loadavg: 1.04 1.02 0.97 2/65 8899
/proc/meminfo: memFree=714216/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=3.09
/proc/8898/stat : 8898 (IUT_BMB_SIM) R 8896 8898 8396 0 -1 4194304 14768 0 0 0 293 16 0 0 25 0 1 0 243406317 62668800 14751 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/8898/statm: 15300 14751 100 274 0 15023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61200

[startup+6.30135 s]
/proc/loadavg: 1.04 1.02 0.97 2/65 8899
/proc/meminfo: memFree=691816/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
Current children cumulated CPU time (s) 5.4
Current children cumulated vsize (KiB) 61200

[startup+12.7019 s]
/proc/loadavg: 1.04 1.02 0.97 2/66 8900
/proc/meminfo: memFree=665888/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=27528 CPUtime=7.27
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 6944 0 0 0 722 5 0 0 25 0 1 0 243406858 28188672 6694 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 6882 6694 77 170 0 6710 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 88728

[startup+25.501 s]
/proc/loadavg: 1.11 1.04 0.97 2/66 8900
/proc/meminfo: memFree=660960/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=32396 CPUtime=20.07
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 8124 0 0 0 2002 5 0 0 25 0 1 0 243406858 33173504 7874 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 8099 7874 77 170 0 7927 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 93596

[startup+51.1013 s]
/proc/loadavg: 1.07 1.03 0.97 2/66 8900
/proc/meminfo: memFree=655456/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=37964 CPUtime=45.66
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 9520 0 0 0 4559 7 0 0 25 0 1 0 243406858 38875136 9270 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 9491 9270 77 170 0 9319 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 99164

[startup+102.307 s]
/proc/loadavg: 1.15 1.06 0.98 2/66 8900
/proc/meminfo: memFree=643680/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=49680 CPUtime=96.84
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 12464 0 0 0 9674 10 0 0 25 0 1 0 243406858 50872320 12214 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 12420 12214 77 170 0 12248 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 110880

[startup+162.302 s]
/proc/loadavg: 1.05 1.04 0.98 2/66 8900
/proc/meminfo: memFree=633696/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=59756 CPUtime=156.8
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 14939 0 0 0 15667 13 0 0 25 0 1 0 243406858 61190144 14689 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 14939 14689 77 170 0 14767 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 120956

[startup+222.301 s]
/proc/loadavg: 1.02 1.03 0.98 2/66 8900
/proc/meminfo: memFree=624416/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=69368 CPUtime=216.78
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 17245 0 0 0 21662 16 0 0 25 0 1 0 243406858 71032832 16995 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 17342 16995 77 170 0 17170 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 130568

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 0.98 2/66 8900
/proc/meminfo: memFree=615840/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=77924 CPUtime=276.75
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 19416 0 0 0 27657 18 0 0 25 0 1 0 243406858 79794176 19166 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 19481 19166 77 170 0 19309 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 139124

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 0.98 2/66 8900
/proc/meminfo: memFree=607520/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=86088 CPUtime=336.73
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 21467 0 0 0 33653 20 0 0 25 0 1 0 243406858 88154112 21217 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 21522 21217 77 170 0 21350 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 147288

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 8900
/proc/meminfo: memFree=599840/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=93980 CPUtime=396.69
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 23405 0 0 0 39648 21 0 0 25 0 1 0 243406858 96235520 23155 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 23495 23155 77 170 0 23323 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 155180

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 8900
/proc/meminfo: memFree=591776/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=102304 CPUtime=456.67
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 25402 0 0 0 45643 24 0 0 25 0 1 0 243406858 104759296 25152 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 25576 25152 77 170 0 25404 0
Current children cumulated CPU time (s) 462.07

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

/proc/8900/statm: 27566 27124 77 170 0 27394 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 171464

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8900
/proc/meminfo: memFree=575584/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=118520 CPUtime=576.62
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 29436 0 0 0 57634 28 0 0 25 0 1 0 243406858 121364480 29186 1992294400 134512640 135212939 4294956320 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 29630 29186 77 170 0 29458 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 179720

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8900
/proc/meminfo: memFree=569120/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=124788 CPUtime=636.58
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 31040 0 0 0 63629 29 0 0 25 0 1 0 243406858 127782912 30790 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/8900/statm: 31197 30790 77 170 0 31025 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 185988

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8900
/proc/meminfo: memFree=563040/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=131088 CPUtime=696.53
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 32580 0 0 0 69622 31 0 0 25 0 1 0 243406858 134234112 32330 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 32772 32330 77 170 0 32600 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 192288

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8900
/proc/meminfo: memFree=558112/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=136800 CPUtime=756.52
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 33779 0 0 0 75619 33 0 0 25 0 1 0 243406858 140083200 33529 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 34200 33529 77 170 0 34028 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 198000

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8900
/proc/meminfo: memFree=553824/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=140976 CPUtime=816.49
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 34863 0 0 0 81615 34 0 0 25 0 1 0 243406858 144359424 34613 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 35244 34613 77 170 0 35072 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 202176

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8900
/proc/meminfo: memFree=548832/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=145904 CPUtime=876.47
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 36105 0 0 0 87612 35 0 0 25 0 1 0 243406858 149405696 35855 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 36476 35855 77 170 0 36304 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 207104

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8900
/proc/meminfo: memFree=544480/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=150284 CPUtime=936.45
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 37193 0 0 0 93609 36 0 0 25 0 1 0 243406858 153890816 36943 1992294400 134512640 135212939 4294956320 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 37571 36943 77 170 0 37399 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 211484

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8900
/proc/meminfo: memFree=539936/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=154644 CPUtime=996.43
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 38326 0 0 0 99605 38 0 0 25 0 1 0 243406858 158355456 38076 1992294400 134512640 135212939 4294956320 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 38661 38076 77 170 0 38489 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 215844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8900
/proc/meminfo: memFree=535456/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=159112 CPUtime=1056.41
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 39455 0 0 0 105602 39 0 0 25 0 1 0 243406858 162930688 39205 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 39778 39205 77 170 0 39606 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 220312

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8906
/proc/meminfo: memFree=530968/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=163512 CPUtime=1116.38
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 40545 0 0 0 111598 40 0 0 25 0 1 0 243406858 167436288 40295 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 40878 40295 77 170 0 40706 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 224712

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8906
/proc/meminfo: memFree=527064/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=167432 CPUtime=1176.35
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 41537 0 0 0 117595 40 0 0 25 0 1 0 243406858 171450368 41287 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 41858 41287 77 170 0 41686 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 228632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8906
/proc/meminfo: memFree=525784/2055920 swapFree=4164052/4192956
[pid=8898] ppid=8896 vsize=61200 CPUtime=5.4
/proc/8898/stat : 8898 (IUT_BMB_SIM) S 8896 8898 8396 0 -1 4194304 14774 0 0 0 387 153 0 0 25 0 1 0 243406317 62668800 14756 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8898/statm: 15300 14756 105 274 0 15023 0
[pid=8900] ppid=8898 vsize=168620 CPUtime=1194.65
/proc/8900/stat : 8900 (minisat) R 8898 8898 8396 0 -1 4194304 41833 0 0 0 119424 41 0 0 25 0 1 0 243406858 172666880 41583 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8900/statm: 42155 41583 77 170 0 41983 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 229820

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 8898 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=873411
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=543765
# CPU time returned by wait4() is 5.41718
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1198.11
CPU system time (s): 1.94
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 229820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.87341
system time used= 1.54377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14774
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= 5
involuntary context switches= 13

runsolver used 1.04684 second user time and 3.33149 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-12 20:43:03
IDJOB=1806961
IDBENCH=71135
IDSOLVER=650
FILE ID=node50/1806961-1242153782
PBS_JOBID= 9289674
Free space on /tmp= 66260 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806961-1242153782/watcher-1806961-1242153782 -o /tmp/evaluation-result-1806961-1242153782/solver-1806961-1242153782 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806961-1242153782.cnf HOME

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

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=1800151091

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:        762768 kB
Buffers:         77312 kB
Cached:        1133080 kB
SwapCached:      23672 kB
Active:         367872 kB
Inactive:       868056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        762768 kB
SwapTotal:     4192956 kB
SwapFree:      4164052 kB
Dirty:           23972 kB
Writeback:           0 kB
Mapped:          13736 kB
Slab:            43252 kB
Committed_AS:   848220 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node50 at 2009-05-12 21:03:05