Trace number 1785955

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_SAT 1.0? (TO) 5000.05 5002.12

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes4.cnf
MD5SUMdf9c42090e37db3e7c6222a93cb90a4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.6287
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.89/0.98	c WARNING: for repeatability, setting FPU to use double precision
0.89/0.98	c ============================[ Problem Statistics ]=============================
0.89/0.98	c |                                                                             |
0.89/0.98	c |  Number of variables:  945                                                  |
0.89/0.98	c |  Number of clauses:    61409                                                |
0.98/1.01	c |  Parsing time:         0.03         s                                       |
1.68/1.77	c ============================[ Search Statistics ]==============================
1.68/1.77	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.68/1.77	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.68/1.77	c ===============================================================================
1.68/1.77	c |         0 |     900    57138   164843 |    19046        0    nan |  0.000 % |
1.68/1.78	c |       101 |     900    57138   164843 |    20950      101    117 |  0.000 % |
1.78/1.80	c |       251 |     900    57138   164843 |    23045      251    123 |  0.000 % |
1.78/1.82	c |       476 |     900    57138   164843 |    25350      476    121 |  0.000 % |
1.78/1.86	c |       814 |     900    57138   164843 |    27885      814    115 |  0.000 % |
1.88/1.93	c |      1320 |     900    57138   164843 |    30673     1320    107 |  0.000 % |
1.98/2.03	c |      2079 |     900    57138   164843 |    33741     2079    110 |  0.000 % |
2.19/2.22	c |      3222 |     900    57138   164843 |    37115     3222    117 |  0.000 % |
2.48/2.54	c |      4932 |     900    57138   164843 |    40826     4932    110 |  0.000 % |
3.08/3.15	c |      7494 |     900    57138   164843 |    44909     7494    106 |  0.000 % |
4.39/4.45	c |     11339 |     900    57138   164843 |    49400    11339    105 |  0.000 % |
6.88/6.92	c |     17105 |     900    57138   164843 |    54340    17105    105 |  0.000 % |
12.47/12.58	c |     25754 |     900    57138   164843 |    59774    25754    109 |  0.000 % |
24.67/24.72	c |     38731 |     900    57138   164843 |    65751    38731    108 |  0.000 % |
56.66/56.74	c |     58197 |     900    57138   164843 |    72327    58197    105 |  0.000 % |
96.24/96.38	c |     87389 |     900    57138   164843 |    79559    29793     91 |  0.000 % |
149.32/149.48	c |    131178 |     900    57138   164843 |    87515    73582     94 |  0.000 % |
222.18/222.33	c |    196862 |     900    57138   164843 |    96267    68285     91 |  0.000 % |
334.44/334.64	c |    295391 |     900    57138   164843 |   105894    88355     95 |  0.000 % |
497.27/497.51	c |    443182 |     900    57138   164843 |   116483    58670     98 |  0.000 % |
800.65/801.09	c |    664868 |     900    57138   164843 |   128131    89445    100 |  0.000 % |
1265.05/1265.65	c |    997394 |     900    57138   164843 |   140945    97456    113 |  0.000 % |
2088.32/2089.20	c |   1496182 |     900    57138   164843 |   155039   118719     98 |  0.000 % |
3521.15/3522.60	c |   2244364 |     900    57138   164843 |   170543    74195     89 |  0.000 % |
5000.05/5002.12	c cannot read from file

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-1785955-1241937640/watcher-1785955-1241937640 -o /tmp/evaluation-result-1785955-1241937640/solver-1785955-1241937640 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1785955-1241937640.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.93 1.00 0.99 3/67 13817
/proc/meminfo: memFree=1809424/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=2004 CPUtime=0
/proc/13817/stat : 13817 (IUT_BMB_SAT) R 13815 13817 13780 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 221790186 2052096 176 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/13817/statm: 501 177 90 274 0 224 0

[startup+0.00764088 s]
/proc/loadavg: 0.93 1.00 0.99 3/67 13817
/proc/meminfo: memFree=1809424/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=2004 CPUtime=0
/proc/13817/stat : 13817 (IUT_BMB_SAT) R 13815 13817 13780 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 221790186 2052096 215 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/13817/statm: 501 216 91 274 0 224 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2004

[startup+0.101649 s]
/proc/loadavg: 0.93 1.00 0.99 3/67 13817
/proc/meminfo: memFree=1809424/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=3696 CPUtime=0.1
/proc/13817/stat : 13817 (IUT_BMB_SAT) R 13815 13817 13780 0 -1 4194304 739 0 0 0 10 0 0 0 18 0 1 0 221790186 3784704 722 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/13817/statm: 924 722 97 274 0 647 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3696

[startup+0.301666 s]
/proc/loadavg: 0.93 1.00 0.99 3/67 13817
/proc/meminfo: memFree=1809424/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=6468 CPUtime=0.29
/proc/13817/stat : 13817 (IUT_BMB_SAT) R 13815 13817 13780 0 -1 4194304 1445 0 0 0 29 0 0 0 20 0 1 0 221790186 6623232 1428 1992294400 134512640 135635285 4294956224 18446744073709551615 134528241 0 0 4096 0 0 0 0 17 0 0 0
/proc/13817/statm: 1617 1428 97 274 0 1340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6468

[startup+0.701702 s]
/proc/loadavg: 0.93 1.00 0.99 3/67 13817
/proc/meminfo: memFree=1809424/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.69
/proc/13817/stat : 13817 (IUT_BMB_SAT) R 13815 13817 13780 0 -1 4194304 3019 0 0 0 67 2 0 0 24 0 1 0 221790186 13111296 3002 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/13817/statm: 3201 3002 100 274 0 2924 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12804

[startup+1.50177 s]
/proc/loadavg: 0.93 1.00 0.99 2/70 13820
/proc/meminfo: memFree=1794296/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=6800 CPUtime=0.51
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 1419 0 0 0 50 1 0 0 22 0 1 0 221790284 6963200 1400 1992294400 134512640 135243223 4294956320 18446744073709551615 134535467 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 1700 1400 78 178 0 1520 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24960

[startup+3.10192 s]
/proc/loadavg: 0.93 1.00 0.99 2/70 13820
/proc/meminfo: memFree=1791544/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=8496 CPUtime=2.11
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 2080 0 0 0 210 1 0 0 25 0 1 0 221790284 8699904 1917 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 2124 1917 85 178 0 1944 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26656

[startup+6.3022 s]
/proc/loadavg: 0.93 1.00 0.99 2/70 13820
/proc/meminfo: memFree=1786232/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=12500 CPUtime=5.31
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 3058 0 0 0 529 2 0 0 25 0 1 0 221790284 12800000 2895 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 3125 2895 85 178 0 2945 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30660

[startup+12.7018 s]
/proc/loadavg: 0.94 1.00 0.99 2/70 13820
/proc/meminfo: memFree=1780472/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=17676 CPUtime=11.7
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 4364 0 0 0 1166 4 0 0 25 0 1 0 221790284 18100224 4201 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 4419 4201 85 178 0 4239 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 35836

[startup+25.5019 s]
/proc/loadavg: 0.95 1.00 0.99 2/70 13820
/proc/meminfo: memFree=1773688/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=24348 CPUtime=24.5
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 6016 0 0 0 2444 6 0 0 25 0 1 0 221790284 24932352 5853 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 6087 5853 85 178 0 5907 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 42508

[startup+51.1012 s]
/proc/loadavg: 0.97 1.00 0.99 2/70 13822
/proc/meminfo: memFree=1766392/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=31472 CPUtime=50.09
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 7806 0 0 0 5002 7 0 0 25 0 1 0 221790284 32227328 7643 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 7868 7643 85 178 0 7688 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 49632

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/70 13822
/proc/meminfo: memFree=1757816/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=40140 CPUtime=101.27
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 9906 0 0 0 10118 9 0 0 25 0 1 0 221790284 41103360 9743 1992294400 134512640 135243223 4294956320 18446744073709551615 134558275 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 10035 9743 85 178 0 9855 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 58300

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 13822
/proc/meminfo: memFree=1756344/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=41676 CPUtime=161.25
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 10308 0 0 0 16115 10 0 0 25 0 1 0 221790284 42676224 10145 1992294400 134512640 135243223 4294956320 18446744073709551615 134555616 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 10419 10145 85 178 0 10239 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 59836

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 13822
/proc/meminfo: memFree=1752312/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=45612 CPUtime=221.21
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 11276 0 0 0 22111 10 0 0 25 0 1 0 221790284 46706688 11113 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 11403 11113 85 178 0 11223 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 63772

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 13822
/proc/meminfo: memFree=1747448/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=50908 CPUtime=281.19

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

/proc/meminfo: memFree=1681080/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=119532 CPUtime=4539.46
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 28862 0 0 0 453915 31 0 0 25 0 1 0 221790284 122400768 28699 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 29883 28699 85 178 0 29703 0
Current children cumulated CPU time (s) 4540.43
Current children cumulated vsize (KiB) 137692

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13830
/proc/meminfo: memFree=1680824/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=119696 CPUtime=4599.45
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 28904 0 0 0 459913 32 0 0 25 0 1 0 221790284 122568704 28741 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 29924 28741 85 178 0 29744 0
Current children cumulated CPU time (s) 4600.42
Current children cumulated vsize (KiB) 137856

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13830
/proc/meminfo: memFree=1680568/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=120020 CPUtime=4659.42
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 28977 0 0 0 465910 32 0 0 25 0 1 0 221790284 122900480 28814 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 30005 28814 85 178 0 29825 0
Current children cumulated CPU time (s) 4660.39
Current children cumulated vsize (KiB) 138180

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13830
/proc/meminfo: memFree=1680312/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=120264 CPUtime=4719.4
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 29039 0 0 0 471908 32 0 0 25 0 1 0 221790284 123150336 28876 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 30066 28876 85 178 0 29886 0
Current children cumulated CPU time (s) 4720.37
Current children cumulated vsize (KiB) 138424

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13830
/proc/meminfo: memFree=1680312/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=120264 CPUtime=4779.37
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 29039 0 0 0 477905 32 0 0 25 0 1 0 221790284 123150336 28876 1992294400 134512640 135243223 4294956320 18446744073709551615 134555543 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 30066 28876 85 178 0 29886 0
Current children cumulated CPU time (s) 4780.34
Current children cumulated vsize (KiB) 138424

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13836
/proc/meminfo: memFree=1679992/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=120264 CPUtime=4839.35
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 29046 0 0 0 483903 32 0 0 25 0 1 0 221790284 123150336 28883 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 30066 28883 85 178 0 29886 0
Current children cumulated CPU time (s) 4840.32
Current children cumulated vsize (KiB) 138424

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13836
/proc/meminfo: memFree=1679864/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=120428 CPUtime=4899.32
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 29088 0 0 0 489900 32 0 0 25 0 1 0 221790284 123318272 28925 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 30107 28925 85 178 0 29927 0
Current children cumulated CPU time (s) 4900.29
Current children cumulated vsize (KiB) 138588

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13836
/proc/meminfo: memFree=1679800/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=120752 CPUtime=4959.3
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 29134 0 0 0 495898 32 0 0 25 0 1 0 221790284 123650048 28971 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 30188 28971 85 178 0 30008 0
Current children cumulated CPU time (s) 4960.27
Current children cumulated vsize (KiB) 138912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13836
/proc/meminfo: memFree=1679800/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=120752 CPUtime=4999.08
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 29137 0 0 0 499876 32 0 0 25 0 1 0 221790284 123650048 28974 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 30188 28974 85 178 0 30008 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 138912

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

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

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13836
/proc/meminfo: memFree=1679800/2055920 swapFree=4162572/4192956
[pid=13817] ppid=13815 vsize=12804 CPUtime=0.97
/proc/13817/stat : 13817 (IUT_BMB_SAT) S 13815 13817 13780 0 -1 4194304 3025 0 0 0 73 24 0 0 25 0 1 0 221790186 13111296 3007 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 3201 3007 105 274 0 2924 0
[pid=13819] ppid=13817 vsize=5356 CPUtime=0
/proc/13819/stat : 13819 (sh) S 13817 13817 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221790284 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13819/statm: 1339 232 193 169 0 50 0
[pid=13820] ppid=13819 vsize=120752 CPUtime=4999.08
/proc/13820/stat : 13820 (minisat) R 13819 13817 13780 0 -1 4194304 29137 0 0 0 499876 32 0 0 25 0 1 0 221790284 123650048 28974 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/13820/statm: 30188 28974 85 178 0 30008 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 138912

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13817 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=737887
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=250961
# CPU time returned by wait4() is 0.988848
# while last known CPU time is 5000.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.12
CPU time (s): 5000.05
CPU user time (s): 4999.49
CPU system time (s): 0.56
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 138912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.737887
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4071
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= 6
involuntary context switches= 5

runsolver used 4.39733 second user time and 13.8289 second system time

The end

Launcher Data 

Begin job on node68 at 2009-05-10 08:40:40
IDJOB=1785955
IDBENCH=71365
IDSOLVER=638
FILE ID=node68/1785955-1241937640
PBS_JOBID= 9265013
Free space on /tmp= 66404 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes4.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785955-1241937640/watcher-1785955-1241937640 -o /tmp/evaluation-result-1785955-1241937640/solver-1785955-1241937640 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1785955-1241937640.cnf HOME

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= df9c42090e37db3e7c6222a93cb90a4d
RANDOM SEED=1467072060

node68.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		: 3000.223
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		: 3000.223
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:       1809976 kB
Buffers:         52436 kB
Cached:         124396 kB
SwapCached:      22816 kB
Active:         130312 kB
Inactive:        71620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809976 kB
SwapTotal:     4192956 kB
SwapFree:      4162572 kB
Dirty:            3012 kB
Writeback:           0 kB
Mapped:          14660 kB
Slab:            29656 kB
Committed_AS:   612780 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node68 at 2009-05-10 10:04:04