Trace number 1716640

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) 1200.04 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
11.19/11.21	c WARNING: for repeatability, setting FPU to use double precision
11.19/11.21	c ============================[ Problem Statistics ]=============================
11.19/11.21	c |                                                                             |
11.19/11.21	c |  Number of variables:  164158                                               |
11.19/11.21	c |  Number of clauses:    543447                                               |
11.19/11.79	c |  Parsing time:         0.52         s                                       |
12.96/13.00	c ============================[ Search Statistics ]==============================
12.96/13.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.96/13.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
12.96/13.00	c ===============================================================================
12.96/13.00	c |         0 |   60030   349772   952428 |   116590        0    nan |  0.000 % |
13.16/13.21	c |       101 |   60029   349772   952428 |   128249      100     76 |  0.007 % |
13.36/13.45	c |       257 |   60029   349772   952428 |   141074      256    104 |  0.007 % |
13.56/13.66	c |       482 |   60029   349772   952428 |   155182      481    122 |  0.007 % |
13.86/13.97	c |       819 |   59944   349691   952216 |   170700      817    133 |  1.270 % |
14.46/14.53	c |      1326 |   59944   349691   952216 |   187770     1324    137 |  1.270 % |
15.26/15.32	c |      2086 |   57945   336492   918250 |   206547     2084    124 |  1.270 % |
16.46/16.59	c |      3225 |   57942   336474   918213 |   227202     3222    140 |  1.272 % |
20.67/20.74	c |      4934 |   56351   328688   898137 |   249922     4925    211 |  2.609 % |
24.06/24.14	c |      7497 |   54450   315416   865070 |   274914     7473    213 |  4.563 % |
30.55/30.65	c |     11341 |   51834   296181   815610 |   302406    11300    218 |  5.011 % |
42.94/43.01	c |     17107 |   51782   295991   815165 |   332646    17061    337 |  5.081 % |
57.93/58.03	c |     25756 |   51437   293550   808698 |   365911    25688    311 |  5.437 % |
90.72/90.84	c |     38732 |   51007   290727   801353 |   402502    38638    366 |  5.497 % |
148.91/149.07	c |     58196 |   50067   285932   789766 |   442752    58065    418 |  6.808 % |
244.28/244.48	c |     87388 |   48746   275590   762481 |   487028    87210    452 |  6.908 % |
410.15/410.39	c |    131177 |   48444   273752   758567 |   535730   130944    529 |  7.068 % |
726.96/727.23	c |    196868 |   47911   271280   753440 |   589304   196441    544 |  7.387 % |
1200.04/1200.41	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-1716640-1240618437/watcher-1716640-1240618437 -o /tmp/evaluation-result-1716640-1240618437/solver-1716640-1240618437 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1716640-1240618437.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10719
/proc/meminfo: memFree=1387656/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=9848 CPUtime=0
/proc/10719/stat : 10719 (IUT_BMB_SAT) R 10717 10719 10314 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 89873105 10084352 149 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 1 0 0
/proc/10719/statm: 2462 150 90 274 0 2185 0

[startup+0.0937221 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10719
/proc/meminfo: memFree=1387656/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=9848 CPUtime=0.08
/proc/10719/stat : 10719 (IUT_BMB_SAT) R 10717 10719 10314 0 -1 4194304 1708 0 0 0 8 0 0 0 18 0 1 0 89873105 10084352 1691 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 1 0 0
/proc/10719/statm: 2462 1692 90 274 0 2185 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9848

[startup+0.101722 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10719
/proc/meminfo: memFree=1387656/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=9848 CPUtime=0.09
/proc/10719/stat : 10719 (IUT_BMB_SAT) R 10717 10719 10314 0 -1 4194304 1846 0 0 0 9 0 0 0 18 0 1 0 89873105 10084352 1829 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 1 0 0
/proc/10719/statm: 2462 1830 90 274 0 2185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9848

[startup+0.301743 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10719
/proc/meminfo: memFree=1387656/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=34156 CPUtime=0.28
/proc/10719/stat : 10719 (IUT_BMB_SAT) R 10717 10719 10314 0 -1 4194304 8353 0 0 0 26 2 0 0 19 0 1 0 89873105 34975744 8336 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10719/statm: 8539 8336 97 274 0 8262 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 34156

[startup+0.701785 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10719
/proc/meminfo: memFree=1387656/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=39436 CPUtime=0.69
/proc/10719/stat : 10719 (IUT_BMB_SAT) R 10717 10719 10314 0 -1 4194304 9681 0 0 0 66 3 0 0 23 0 1 0 89873105 40382464 9664 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10719/statm: 9859 9665 97 274 0 9582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39436

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10720
/proc/meminfo: memFree=1345344/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=48808 CPUtime=1.49
/proc/10719/stat : 10719 (IUT_BMB_SAT) R 10717 10719 10314 0 -1 4194304 12035 0 0 0 145 4 0 0 25 0 1 0 89873105 49979392 12018 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10719/statm: 12202 12018 97 274 0 11925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48808

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10720
/proc/meminfo: memFree=1332800/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=67156 CPUtime=3.08
/proc/10719/stat : 10719 (IUT_BMB_SAT) R 10717 10719 10314 0 -1 4194304 16621 0 0 0 301 7 0 0 25 0 1 0 89873105 68767744 16604 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10719/statm: 16789 16604 97 274 0 16512 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 67156

[startup+6.30137 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 10720
/proc/meminfo: memFree=1297408/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=112168 CPUtime=6.28
/proc/10719/stat : 10719 (IUT_BMB_SAT) R 10717 10719 10314 0 -1 4194304 27868 0 0 0 615 13 0 0 25 0 1 0 89873105 114860032 27851 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10719/statm: 28042 27851 97 274 0 27765 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 112168

[startup+12.701 s]
/proc/loadavg: 1.17 1.03 1.01 2/68 10722
/proc/meminfo: memFree=1197032/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=62580 CPUtime=1.47
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 13927 0 0 0 140 7 0 0 25 0 1 0 89874227 64081920 13907 1992294400 134512640 135243223 4294956304 18446744073709551615 134524779 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 15645 13907 78 178 0 15465 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 205312

[startup+25.5014 s]
/proc/loadavg: 1.42 1.10 1.03 2/68 10722
/proc/meminfo: memFree=1188712/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=57020 CPUtime=14.26
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 15038 0 0 0 1418 8 0 0 25 0 1 0 89874227 58388480 13052 1992294400 134512640 135243223 4294956304 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 14255 13052 85 178 0 14075 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 199752

[startup+51.1011 s]
/proc/loadavg: 1.46 1.13 1.04 2/68 10722
/proc/meminfo: memFree=1169192/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=77032 CPUtime=39.85
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 20052 0 0 0 3971 14 0 0 25 0 1 0 89874227 78880768 18066 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 19258 18066 85 178 0 19078 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 219764

[startup+102.305 s]
/proc/loadavg: 1.20 1.11 1.04 2/68 10722
/proc/meminfo: memFree=1131752/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=114448 CPUtime=91.03
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 29403 0 0 0 9078 25 0 0 25 0 1 0 89874227 117194752 27417 1992294400 134512640 135243223 4294956304 18446744073709551615 134558305 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 28612 27417 85 178 0 28432 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 257180

[startup+162.302 s]
/proc/loadavg: 1.07 1.09 1.03 2/68 10722
/proc/meminfo: memFree=1092520/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=153932 CPUtime=151.01
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 39246 0 0 0 15064 37 0 0 25 0 1 0 89874227 157626368 37260 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 38483 37260 85 178 0 38303 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 296664

[startup+222.301 s]
/proc/loadavg: 1.02 1.07 1.03 2/68 10722
/proc/meminfo: memFree=1053288/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=192752 CPUtime=211
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 48974 0 0 0 21052 48 0 0 25 0 1 0 89874227 197378048 46988 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 48188 46988 85 178 0 48008 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 335484

[startup+282.301 s]
/proc/loadavg: 1.01 1.05 1.02 2/68 10722
/proc/meminfo: memFree=1014376/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=232060 CPUtime=270.99
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 58779 0 0 0 27040 59 0 0 25 0 1 0 89874227 237629440 56793 1992294400 134512640 135243223 4294956304 18446744073709551615 134558244 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 58015 56793 85 178 0 57835 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 374792

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.02 2/68 10722
/proc/meminfo: memFree=966056/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=279900 CPUtime=330.97
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 70735 0 0 0 33028 69 0 0 25 0 1 0 89874227 286617600 68749 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 69975 68749 85 178 0 69795 0

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

/proc/meminfo: memFree=779496/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=466204 CPUtime=690.87
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 117307 0 0 0 68974 113 0 0 25 0 1 0 89874227 477392896 115321 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 116551 115321 85 178 0 116371 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 608936

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10722
/proc/meminfo: memFree=757160/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=488220 CPUtime=750.87
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 122820 0 0 0 74967 120 0 0 25 0 1 0 89874227 499937280 120834 1992294400 134512640 135243223 4294956304 18446744073709551615 134565449 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 122055 120834 85 178 0 121875 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 630952

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10722
/proc/meminfo: memFree=736104/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=509772 CPUtime=810.85
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 128124 0 0 0 80960 125 0 0 25 0 1 0 89874227 522006528 126138 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 127443 126138 85 178 0 127263 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 652504

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10722
/proc/meminfo: memFree=707240/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=538336 CPUtime=870.83
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 135297 0 0 0 86952 131 0 0 25 0 1 0 89874227 551256064 133311 1992294400 134512640 135243223 4294956304 18446744073709551615 134565883 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 134584 133311 85 178 0 134404 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 681068

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10722
/proc/meminfo: memFree=674920/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=570728 CPUtime=930.82
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 143402 0 0 0 92943 139 0 0 25 0 1 0 89874227 584425472 141416 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 142682 141416 85 178 0 142502 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 713460

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10722
/proc/meminfo: memFree=644392/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=601032 CPUtime=990.8
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 150973 0 0 0 98934 146 0 0 25 0 1 0 89874227 615456768 148987 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 150258 148987 85 178 0 150078 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 743764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10722
/proc/meminfo: memFree=619432/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=626156 CPUtime=1050.79
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 157252 0 0 0 104927 152 0 0 25 0 1 0 89874227 641183744 155266 1992294400 134512640 135243223 4294956304 18446744073709551615 134558400 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 156539 155266 85 178 0 156359 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 768888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10722
/proc/meminfo: memFree=588392/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=656804 CPUtime=1110.77
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 164945 0 0 0 110918 159 0 0 25 0 1 0 89874227 672567296 162959 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 164201 162959 85 178 0 164021 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 799536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10722
/proc/meminfo: memFree=561640/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=683896 CPUtime=1170.76
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 171706 0 0 0 116910 166 0 0 25 0 1 0 89874227 700309504 169720 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 170974 169720 85 178 0 170794 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 826628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10722
/proc/meminfo: memFree=552104/2055924 swapFree=4181440/4192956
[pid=10719] ppid=10717 vsize=137376 CPUtime=11.19
/proc/10719/stat : 10719 (IUT_BMB_SAT) S 10717 10719 10314 0 -1 4194304 34662 0 0 0 908 211 0 0 25 0 1 0 89873105 140673024 34170 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10719/statm: 34344 34170 105 274 0 34067 0
[pid=10721] ppid=10719 vsize=5356 CPUtime=0
/proc/10721/stat : 10721 (sh) S 10719 10719 10314 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 89874226 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10721/statm: 1339 232 193 169 0 50 0
[pid=10722] ppid=10721 vsize=693020 CPUtime=1188.85
/proc/10722/stat : 10722 (minisat) R 10721 10719 10314 0 -1 4194304 173977 0 0 0 118717 168 0 0 25 0 1 0 89874227 709652480 171991 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10722/statm: 173255 171991 85 178 0 173075 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 835752

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 10719 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=85618
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=148673
# CPU time returned by wait4() is 11.2343
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.44
CPU time (s): 1200.04
CPU user time (s): 1196.25
CPU system time (s): 3.79
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 835752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.08562
system time used= 2.14867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36518
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= 7
involuntary context switches= 36

runsolver used 1.16082 second user time and 3.21751 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-25 02:13:58
IDJOB=1716640
IDBENCH=20386
IDSOLVER=523
FILE ID=node83/1716640-1240618437
PBS_JOBID= 9186241
Free space on /tmp= 66160 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716640-1240618437/watcher-1716640-1240618437 -o /tmp/evaluation-result-1716640-1240618437/solver-1716640-1240618437 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1716640-1240618437.cnf HOME

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=683154988

node83.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1388072 kB
Buffers:         65504 kB
Cached:         542444 kB
SwapCached:       5956 kB
Active:         191996 kB
Inactive:       424344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1388072 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:           14824 kB
Writeback:           0 kB
Mapped:          13396 kB
Slab:            37452 kB
Committed_AS:   295020 kB
PageTables:       1384 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= 66148 MiB
End job on node83 at 2009-04-25 02:34:01