Trace number 1786051

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) 5000.04 5000.33

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes8.cnf
MD5SUM930a5df7b1f1625c5486319e8b2ac554
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
5.29/5.33	c WARNING: for repeatability, setting FPU to use double precision
5.29/5.33	c ============================[ Problem Statistics ]=============================
5.29/5.33	c |                                                                             |
5.29/5.33	c |  Number of variables:  2640                                                 |
5.29/5.33	c |  Number of clauses:    305320                                               |
5.48/5.53	c |  Parsing time:         0.17         s                                       |
16.08/16.16	c ============================[ Search Statistics ]==============================
16.08/16.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
16.08/16.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
16.08/16.16	c ===============================================================================
16.08/16.16	c |         0 |    2560   302680   935456 |   100893        0    nan |  0.000 % |
16.18/16.20	c |       101 |    2560   302680   935456 |   110982      101    232 |  0.000 % |
16.18/16.25	c |       251 |    2560   302680   935456 |   122080      251    235 |  0.000 % |
16.28/16.34	c |       477 |    2560   302680   935456 |   134289      477    245 |  0.000 % |
16.38/16.46	c |       820 |    2560   302680   935456 |   147717      820    297 |  0.000 % |
16.58/16.66	c |      1327 |    2560   302680   935456 |   162489     1327    312 |  0.000 % |
16.88/16.93	c |      2087 |    2560   302680   935456 |   178738     2087    296 |  0.000 % |
17.38/17.42	c |      3227 |    2560   302680   935456 |   196612     3227    282 |  0.000 % |
18.28/18.30	c |      4936 |    2560   302680   935456 |   216273     4936    280 |  0.000 % |
19.78/19.82	c |      7498 |    2560   302680   935456 |   237901     7498    281 |  0.000 % |
21.97/22.08	c |     11342 |    2560   302680   935456 |   261691    11342    277 |  0.000 % |
25.88/25.98	c |     17108 |    2560   302680   935456 |   287860    17108    289 |  0.000 % |
33.76/33.80	c |     25759 |    2560   302680   935456 |   316646    25759    285 |  0.000 % |
47.46/47.53	c |     38734 |    2560   302680   935456 |   348311    38734    285 |  0.000 % |
81.55/81.67	c |     58197 |    2560   302680   935456 |   383142    58197    288 |  0.000 % |
150.86/150.94	c |     87390 |    2560   302680   935456 |   421456    87390    290 |  0.000 % |
302.73/302.85	c |    131179 |    2560   302680   935456 |   463602   131179    286 |  0.000 % |
695.63/695.75	c |    196863 |    2560   302680   935456 |   509962   196863    287 |  0.000 % |
1391.12/1391.20	c |    295391 |    2560   302680   935456 |   560958   295391    285 |  0.000 % |
2958.44/2958.65	c |    443181 |    2560   302680   935456 |   617054   443181    281 |  0.000 % |
5000.04/5000.32	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-1786051-1241945985/watcher-1786051-1241945985 -o /tmp/evaluation-result-1786051-1241945985/solver-1786051-1241945985 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1786051-1241945985.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: 1.00 1.00 1.00 3/64 28690
/proc/meminfo: memFree=1776960/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=4864 CPUtime=0
/proc/28690/stat : 28690 (IUT_BMB_SAT) R 28688 28690 28553 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 222631951 4980736 174 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/28690/statm: 1216 175 90 274 0 939 0

[startup+0.023019 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28690
/proc/meminfo: memFree=1776960/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=4864 CPUtime=0.02
/proc/28690/stat : 28690 (IUT_BMB_SAT) R 28688 28690 28553 0 -1 4194304 486 0 0 0 2 0 0 0 18 0 1 0 222631951 4980736 469 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/28690/statm: 1216 470 90 274 0 939 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4864

[startup+0.102006 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28690
/proc/meminfo: memFree=1776960/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=6932 CPUtime=0.09
/proc/28690/stat : 28690 (IUT_BMB_SAT) R 28688 28690 28553 0 -1 4194304 1564 0 0 0 9 0 0 0 18 0 1 0 222631951 7098368 1547 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/28690/statm: 1733 1547 97 274 0 1456 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6932

[startup+0.301938 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28690
/proc/meminfo: memFree=1776960/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=9704 CPUtime=0.29
/proc/28690/stat : 28690 (IUT_BMB_SAT) R 28688 28690 28553 0 -1 4194304 2246 0 0 0 29 0 0 0 19 0 1 0 222631951 9936896 2229 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/28690/statm: 2426 2229 97 274 0 2149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9704

[startup+0.701825 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28690
/proc/meminfo: memFree=1776960/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=15248 CPUtime=0.69
/proc/28690/stat : 28690 (IUT_BMB_SAT) R 28688 28690 28553 0 -1 4194304 3632 0 0 0 68 1 0 0 23 0 1 0 222631951 15613952 3615 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/28690/statm: 3812 3615 97 274 0 3535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15248

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28691
/proc/meminfo: memFree=1758968/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=25280 CPUtime=1.49
/proc/28690/stat : 28690 (IUT_BMB_SAT) R 28688 28690 28553 0 -1 4194304 6127 0 0 0 146 3 0 0 25 0 1 0 222631951 25886720 6110 1992294400 134512640 135635285 4294956224 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 0 0 0
/proc/28690/statm: 6320 6110 97 274 0 6043 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25280

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28691
/proc/meminfo: memFree=1744184/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=51416 CPUtime=3.09
/proc/28690/stat : 28690 (IUT_BMB_SAT) R 28688 28690 28553 0 -1 4194304 12660 0 0 0 305 4 0 0 25 0 1 0 222631951 52649984 12643 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/28690/statm: 12854 12644 97 274 0 12577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51416

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28693
/proc/meminfo: memFree=1707304/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=17876 CPUtime=0.95
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 4354 0 0 0 93 2 0 0 25 0 1 0 222632485 18305024 4335 1992294400 134512640 135243223 4294956320 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 4469 4335 77 178 0 4289 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 83304

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28693
/proc/meminfo: memFree=1690024/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=24756 CPUtime=7.35
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 5937 0 0 0 733 2 0 0 25 0 1 0 222632485 25350144 5918 1992294400 134512640 135243223 4294956320 18446744073709551615 134536459 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 6189 5918 78 178 0 6009 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 90184

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28693
/proc/meminfo: memFree=1678568/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=36660 CPUtime=20.16
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 9649 0 0 0 2010 6 0 0 25 0 1 0 222632485 37539840 8911 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 9165 8911 85 178 0 8985 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 102088

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28693
/proc/meminfo: memFree=1649768/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=65468 CPUtime=45.74
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 16831 0 0 0 4562 12 0 0 25 0 1 0 222632485 67039232 16093 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 16367 16093 85 178 0 16187 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 130896

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28699
/proc/meminfo: memFree=1615848/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=98904 CPUtime=96.94
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 25180 0 0 0 9673 21 0 0 25 0 1 0 222632485 101277696 24442 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 24726 24442 85 178 0 24546 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 164332

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28699
/proc/meminfo: memFree=1589416/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=125408 CPUtime=156.94
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 31814 0 0 0 15667 27 0 0 25 0 1 0 222632485 128417792 31076 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 31352 31076 85 178 0 31172 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 190836

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28699
/proc/meminfo: memFree=1568680/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=146120 CPUtime=216.91
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 36942 0 0 0 21659 32 0 0 25 0 1 0 222632485 149626880 36204 1992294400 134512640 135243223 4294956320 18446744073709551615 134555628 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 36530 36204 85 178 0 36350 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 211548

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28699
/proc/meminfo: memFree=1549800/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=165088 CPUtime=276.91
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 41707 0 0 0 27654 37 0 0 25 0 1 0 222632485 169050112 40969 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 41272 40969 85 178 0 41092 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 230516

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28699
/proc/meminfo: memFree=1534632/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0

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

/proc/meminfo: memFree=1075112/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=641416 CPUtime=4536.73
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 159957 0 0 0 453517 156 0 0 25 0 1 0 222632485 656809984 159219 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 160354 159219 85 178 0 160174 0
Current children cumulated CPU time (s) 4542.05
Current children cumulated vsize (KiB) 706844

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28707
/proc/meminfo: memFree=1071272/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=644980 CPUtime=4596.74
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 160859 0 0 0 459516 158 0 0 25 0 1 0 222632485 660459520 160121 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 161245 160121 85 178 0 161065 0
Current children cumulated CPU time (s) 4602.06
Current children cumulated vsize (KiB) 710408

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28707
/proc/meminfo: memFree=1068008/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=648288 CPUtime=4656.74
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 161686 0 0 0 465515 159 0 0 25 0 1 0 222632485 663846912 160948 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 162072 160948 85 178 0 161892 0
Current children cumulated CPU time (s) 4662.06
Current children cumulated vsize (KiB) 713716

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28707
/proc/meminfo: memFree=1064680/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=651544 CPUtime=4716.73
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 162518 0 0 0 471514 159 0 0 25 0 1 0 222632485 667181056 161780 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 162886 161780 85 178 0 162706 0
Current children cumulated CPU time (s) 4722.05
Current children cumulated vsize (KiB) 716972

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28707
/proc/meminfo: memFree=1061416/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=654924 CPUtime=4776.72
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 163343 0 0 0 477512 160 0 0 25 0 1 0 222632485 670642176 162605 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 163731 162605 85 178 0 163551 0
Current children cumulated CPU time (s) 4782.04
Current children cumulated vsize (KiB) 720352

[startup+4842.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/67 28707
/proc/meminfo: memFree=1058600/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=657760 CPUtime=4836.72
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 164034 0 0 0 483512 160 0 0 25 0 1 0 222632485 673546240 163296 1992294400 134512640 135243223 4294956320 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 164440 163296 85 178 0 164260 0
Current children cumulated CPU time (s) 4842.04
Current children cumulated vsize (KiB) 723188

[startup+4902.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 28707
/proc/meminfo: memFree=1055272/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=661224 CPUtime=4896.72
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 164896 0 0 0 489511 161 0 0 25 0 1 0 222632485 677093376 164158 1992294400 134512640 135243223 4294956320 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 165306 164158 85 178 0 165126 0
Current children cumulated CPU time (s) 4902.04
Current children cumulated vsize (KiB) 726652

[startup+4962.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 28707
/proc/meminfo: memFree=1051880/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=664484 CPUtime=4956.72
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 165720 0 0 0 495510 162 0 0 25 0 1 0 222632485 680431616 164982 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 166121 164982 85 178 0 165941 0
Current children cumulated CPU time (s) 4962.04
Current children cumulated vsize (KiB) 729912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28707
/proc/meminfo: memFree=1049768/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=666596 CPUtime=4994.72
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 166255 0 0 0 499309 163 0 0 25 0 1 0 222632485 682594304 165517 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 166649 165517 85 178 0 166469 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 732024

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

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

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28707
/proc/meminfo: memFree=1049768/2055920 swapFree=4180112/4192956
[pid=28690] ppid=28688 vsize=60072 CPUtime=5.32
/proc/28690/stat : 28690 (IUT_BMB_SAT) S 28688 28690 28553 0 -1 4194304 14844 0 0 0 418 114 0 0 25 0 1 0 222631951 61513728 14826 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28690/statm: 15018 14826 105 274 0 14741 0
[pid=28692] ppid=28690 vsize=5356 CPUtime=0
/proc/28692/stat : 28692 (sh) S 28690 28690 28553 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222632484 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28692/statm: 1339 232 193 169 0 50 0
[pid=28693] ppid=28692 vsize=666596 CPUtime=4994.72
/proc/28693/stat : 28693 (minisat) R 28692 28690 28553 0 -1 4194304 166255 0 0 0 499309 163 0 0 25 0 1 0 222632485 682594304 165517 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/28693/statm: 166649 165517 85 178 0 166469 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 732024

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28690 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=195362
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=157823
# CPU time returned by wait4() is 5.35319
# while last known CPU time is 5000.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5000.33
CPU time (s): 5000.04
CPU user time (s): 4997.27
CPU system time (s): 2.77
CPU usage (%): 99.9942
Max. virtual memory (cumulated for all children) (KiB): 732024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.19536
system time used= 1.15782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15903
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= 24

runsolver used 4.44832 second user time and 13.7449 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-10 10:59:46
IDJOB=1786051
IDBENCH=71564
IDSOLVER=638
FILE ID=node16/1786051-1241945985
PBS_JOBID= 9265006
Free space on /tmp= 66056 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes8.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786051-1241945985/watcher-1786051-1241945985 -o /tmp/evaluation-result-1786051-1241945985/solver-1786051-1241945985 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1786051-1241945985.cnf HOME

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

MD5SUM BENCH= 930a5df7b1f1625c5486319e8b2ac554
RANDOM SEED=1037886464

node16.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		: 3000.234
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		: 3000.234
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:       1777504 kB
Buffers:         54412 kB
Cached:         173068 kB
SwapCached:       7188 kB
Active:         139424 kB
Inactive:        96604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777504 kB
SwapTotal:     4192956 kB
SwapFree:      4180112 kB
Dirty:            6116 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            28452 kB
Committed_AS:   747816 kB
PageTables:       1436 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= 66048 MiB
End job on node16 at 2009-05-10 12:23:08