Trace number 1786057

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) 5000.07 5002.42

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark681.698
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.59/0.69	c WARNING: for repeatability, setting FPU to use double precision
0.59/0.69	c ============================[ Problem Statistics ]=============================
0.59/0.69	c |                                                                             |
0.59/0.69	c |  Number of variables:  760                                                  |
0.59/0.69	c |  Number of clauses:    43649                                                |
0.69/0.72	c |  Parsing time:         0.02         s                                       |
1.18/1.22	c ============================[ Search Statistics ]==============================
1.18/1.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.18/1.22	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.18/1.22	c ===============================================================================
1.18/1.22	c |         0 |     720    42889   127418 |    14296        0    nan |  0.000 % |
1.18/1.23	c |       101 |     720    42889   127418 |    15725      101    102 |  0.000 % |
1.18/1.24	c |       252 |     720    42889   127418 |    17298      252     91 |  0.000 % |
1.18/1.26	c |       479 |     720    42889   127418 |    19028      479    100 |  0.000 % |
1.18/1.29	c |       820 |     720    42889   127418 |    20931      820     99 |  0.000 % |
1.28/1.34	c |      1328 |     720    42889   127418 |    23024     1328     98 |  0.000 % |
1.38/1.42	c |      2087 |     720    42889   127418 |    25326     2087     94 |  0.000 % |
1.48/1.57	c |      3226 |     720    42889   127418 |    27859     3226     93 |  0.000 % |
1.78/1.84	c |      4935 |     720    42889   127418 |    30645     4935     90 |  0.000 % |
2.19/2.27	c |      7498 |     720    42889   127418 |    33710     7498     89 |  0.000 % |
3.19/3.23	c |     11345 |     720    42889   127418 |    37081    11345     90 |  0.000 % |
5.39/5.49	c |     17113 |     720    42889   127418 |    40789    17113     92 |  0.000 % |
8.98/9.08	c |     25763 |     720    42889   127418 |    44868    25763     92 |  0.000 % |
18.48/18.54	c |     38737 |     720    42889   127418 |    49354    38737     96 |  0.000 % |
36.66/36.77	c |     58201 |     720    42889   127418 |    54290    22072    105 |  0.000 % |
61.35/61.40	c |     87394 |     720    42889   127418 |    59719    51265    108 |  0.000 % |
96.92/97.04	c |    131183 |     720    42889   127418 |    65691    50049     98 |  0.000 % |
166.69/166.84	c |    196868 |     720    42889   127418 |    72260    19215     82 |  0.000 % |
236.76/236.97	c |    295395 |     720    42889   127418 |    79486    62749    100 |  0.000 % |
395.57/395.86	c |    443185 |     720    42889   127418 |    87435    24149     87 |  0.000 % |
611.49/611.81	c |    664868 |     720    42889   127418 |    96178    41851     88 |  0.000 % |
917.00/917.45	c |    997396 |     720    42889   127418 |   105796    62125     90 |  0.000 % |
1393.17/1393.90	c |   1496184 |     720    42889   127418 |   116376    34448     93 |  0.000 % |
2169.66/2170.79	c |   2244368 |     720    42889   127418 |   128013    93948    101 |  0.000 % |
3509.33/3511.17	c |   3366644 |     720    42889   127418 |   140815   121741     97 |  0.000 % |
5000.07/5002.41	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-1786057-1241946359/watcher-1786057-1241946359 -o /tmp/evaluation-result-1786057-1241946359/solver-1786057-1241946359 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1786057-1241946359.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: 0.92 0.98 0.99 3/64 402
/proc/meminfo: memFree=1104504/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=1796 CPUtime=0
/proc/402/stat : 402 (IUT_BMB_SAT) R 400 402 365 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 222670250 1839104 156 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/402/statm: 449 156 90 274 0 172 0

[startup+0.0503521 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 402
/proc/meminfo: memFree=1104504/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=2628 CPUtime=0.04
/proc/402/stat : 402 (IUT_BMB_SAT) R 400 402 365 0 -1 4194304 481 0 0 0 4 0 0 0 18 0 1 0 222670250 2691072 464 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/402/statm: 657 464 97 274 0 380 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2628

[startup+0.101361 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 402
/proc/meminfo: memFree=1104504/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=3420 CPUtime=0.09
/proc/402/stat : 402 (IUT_BMB_SAT) R 400 402 365 0 -1 4194304 671 0 0 0 9 0 0 0 18 0 1 0 222670250 3502080 654 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/402/statm: 855 654 97 274 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3420

[startup+0.301401 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 402
/proc/meminfo: memFree=1104504/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=6720 CPUtime=0.29
/proc/402/stat : 402 (IUT_BMB_SAT) R 400 402 365 0 -1 4194304 1494 0 0 0 29 0 0 0 20 0 1 0 222670250 6881280 1477 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/402/statm: 1680 1477 97 274 0 1403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6720

[startup+0.70148 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 402
/proc/meminfo: memFree=1104504/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9744

[startup+1.50164 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 405
/proc/meminfo: memFree=1091296/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=5328 CPUtime=0.79
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 1188 0 0 0 79 0 0 0 25 0 1 0 222670319 5455872 1068 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 1332 1068 85 178 0 1152 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20428

[startup+3.10295 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 405
/proc/meminfo: memFree=1089568/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=8572 CPUtime=2.39
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 2023 0 0 0 239 0 0 0 25 0 1 0 222670319 8777728 1903 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 2143 1903 85 178 0 1963 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23672

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 405
/proc/meminfo: memFree=1085088/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=12044 CPUtime=5.59
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 2881 0 0 0 557 2 0 0 25 0 1 0 222670319 12333056 2761 1992294400 134512640 135243223 4294956320 18446744073709551615 134570348 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 3011 2761 85 178 0 2831 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27144

[startup+12.7028 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 405
/proc/meminfo: memFree=1079328/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=17384 CPUtime=12
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 4204 0 0 0 1196 4 0 0 25 0 1 0 222670319 17801216 4084 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 4346 4084 85 178 0 4166 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32484

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 405
/proc/meminfo: memFree=1072864/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=23740 CPUtime=24.79
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 5758 0 0 0 2473 6 0 0 25 0 1 0 222670319 24309760 5638 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 5935 5638 85 178 0 5755 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38840

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 405
/proc/meminfo: memFree=1069664/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=26660 CPUtime=50.36
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 6500 0 0 0 5029 7 0 0 25 0 1 0 222670319 27299840 6380 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 6665 6380 85 178 0 6485 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 41760

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 405
/proc/meminfo: memFree=1061664/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=34796 CPUtime=101.53
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 8505 0 0 0 10144 9 0 0 25 0 1 0 222670319 35631104 8385 1992294400 134512640 135243223 4294956320 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 8699 8385 85 178 0 8519 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 49896

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 405
/proc/meminfo: memFree=1059424/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=37108 CPUtime=161.51
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 9048 0 0 0 16141 10 0 0 25 0 1 0 222670319 37998592 8928 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 9277 8928 85 178 0 9097 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 52208

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 405
/proc/meminfo: memFree=1056032/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=40512 CPUtime=221.48
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 9893 0 0 0 22137 11 0 0 25 0 1 0 222670319 41484288 9773 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 10128 9773 85 178 0 9948 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 55612

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 405
/proc/meminfo: memFree=1050848/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=45668 CPUtime=281.45

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

/proc/meminfo: memFree=998112/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=99164 CPUtime=4479.46
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 24143 0 0 0 447919 27 0 0 25 0 1 0 222670319 101543936 24023 1992294400 134512640 135243223 4294956320 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 24791 24023 85 178 0 24611 0
Current children cumulated CPU time (s) 4480.15
Current children cumulated vsize (KiB) 114264

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 413
/proc/meminfo: memFree=998112/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=99164 CPUtime=4539.44
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 24149 0 0 0 453917 27 0 0 25 0 1 0 222670319 101543936 24029 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 24791 24029 85 178 0 24611 0
Current children cumulated CPU time (s) 4540.13
Current children cumulated vsize (KiB) 114264

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 413
/proc/meminfo: memFree=998048/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=99164 CPUtime=4599.42
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 24149 0 0 0 459915 27 0 0 25 0 1 0 222670319 101543936 24029 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 24791 24029 85 178 0 24611 0
Current children cumulated CPU time (s) 4600.11
Current children cumulated vsize (KiB) 114264

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 413
/proc/meminfo: memFree=997984/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=99164 CPUtime=4659.39
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 24152 0 0 0 465912 27 0 0 25 0 1 0 222670319 101543936 24032 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 24791 24032 85 178 0 24611 0
Current children cumulated CPU time (s) 4660.08
Current children cumulated vsize (KiB) 114264

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 413
/proc/meminfo: memFree=998048/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=99328 CPUtime=4719.38
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 24180 0 0 0 471911 27 0 0 25 0 1 0 222670319 101711872 24060 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 24832 24060 85 178 0 24652 0
Current children cumulated CPU time (s) 4720.07
Current children cumulated vsize (KiB) 114428

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 413
/proc/meminfo: memFree=997984/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=99328 CPUtime=4779.35
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 24180 0 0 0 477908 27 0 0 25 0 1 0 222670319 101711872 24060 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 24832 24060 85 178 0 24652 0
Current children cumulated CPU time (s) 4780.04
Current children cumulated vsize (KiB) 114428

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 413
/proc/meminfo: memFree=997984/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=99328 CPUtime=4839.33
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 24180 0 0 0 483906 27 0 0 25 0 1 0 222670319 101711872 24060 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 24832 24060 85 178 0 24652 0
Current children cumulated CPU time (s) 4840.02
Current children cumulated vsize (KiB) 114428

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 413
/proc/meminfo: memFree=997920/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=99328 CPUtime=4899.31
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 24180 0 0 0 489904 27 0 0 25 0 1 0 222670319 101711872 24060 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 24832 24060 85 178 0 24652 0
Current children cumulated CPU time (s) 4900
Current children cumulated vsize (KiB) 114428

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 413
/proc/meminfo: memFree=997856/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=99328 CPUtime=4959.29
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 24182 0 0 0 495902 27 0 0 25 0 1 0 222670319 101711872 24062 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 24832 24062 85 178 0 24652 0
Current children cumulated CPU time (s) 4959.98
Current children cumulated vsize (KiB) 114428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 413
/proc/meminfo: memFree=997856/2055924 swapFree=4180088/4192956
[pid=402] ppid=400 vsize=9744 CPUtime=0.69
/proc/402/stat : 402 (IUT_BMB_SAT) S 400 402 365 0 -1 4194304 2252 0 0 0 53 16 0 0 23 0 1 0 222670250 9977856 2234 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 2436 2234 105 274 0 2159 0
[pid=404] ppid=402 vsize=5356 CPUtime=0
/proc/404/stat : 404 (sh) S 402 402 365 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222670319 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/404/statm: 1339 232 193 169 0 50 0
[pid=405] ppid=404 vsize=99328 CPUtime=4999.38
/proc/405/stat : 405 (minisat) R 404 402 365 0 -1 4194304 24184 0 0 0 499911 27 0 0 25 0 1 0 222670319 101711872 24064 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/405/statm: 24832 24064 85 178 0 24652 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 114428

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 402 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=538918
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=163975
# CPU time returned by wait4() is 0.702893
# while last known CPU time is 5000.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.42
CPU time (s): 5000.07
CPU user time (s): 4999.64
CPU system time (s): 0.43
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 114428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.538918
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3238
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= 6

runsolver used 4.47732 second user time and 13.7229 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-10 11:05:59
IDJOB=1786057
IDBENCH=71569
IDSOLVER=638
FILE ID=node6/1786057-1241946359
PBS_JOBID= 9265062
Free space on /tmp= 66268 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786057-1241946359/watcher-1786057-1241946359 -o /tmp/evaluation-result-1786057-1241946359/solver-1786057-1241946359 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1786057-1241946359.cnf HOME

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

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=65154777

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1105048 kB
Buffers:         67676 kB
Cached:         795936 kB
SwapCached:       6652 kB
Active:         227140 kB
Inactive:       644716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1105048 kB
SwapTotal:     4192956 kB
SwapFree:      4180088 kB
Dirty:            2884 kB
Writeback:           0 kB
Mapped:          13916 kB
Slab:            65116 kB
Committed_AS:   821284 kB
PageTables:       1452 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= 66264 MiB
End job on node6 at 2009-05-10 12:29:23