Trace number 1785367

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 1.0UNSAT 276.216 276.325

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark249.137
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Number of variables:  744                                                  |
0.00/0.03	c |  Number of clauses:    2464                                                 |
0.00/0.03	c |  Parsing time:         0.00         s                                       |
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |     360     2208     7456 |      736        0    nan |  0.000 % |
0.00/0.04	c |       100 |     360     2208     7456 |      809      100     17 |  0.000 % |
0.00/0.05	c |       252 |     360     2208     7456 |      890      252     18 |  0.000 % |
0.00/0.06	c |       477 |     360     2208     7456 |      979      477     17 |  0.000 % |
0.00/0.07	c |       814 |     360     2208     7456 |     1077      814     18 |  0.000 % |
0.00/0.09	c |      1322 |     360     2208     7456 |     1185      776     15 |  0.000 % |
0.01/0.12	c |      2081 |     360     2208     7456 |     1303      924     16 |  0.000 % |
0.01/0.16	c |      3220 |     360     2208     7456 |     1434      719     14 |  0.000 % |
0.01/0.22	c |      4930 |     360     2208     7456 |     1577      965     13 |  0.000 % |
0.01/0.33	c |      7492 |     360     2208     7456 |     1735     1110     16 |  0.000 % |
0.01/0.49	c |     11337 |     360     2208     7456 |     1908     1349     16 |  0.000 % |
0.01/0.75	c |     17103 |     360     2208     7456 |     2099     1309     15 |  0.000 % |
1.08/1.10	c |     25752 |     360     2208     7456 |     2309     1393     15 |  0.000 % |
1.57/1.67	c |     38727 |     360     2208     7456 |     2540     1492     16 |  0.000 % |
2.47/2.51	c |     58189 |     360     2208     7456 |     2794     1566     16 |  0.000 % |
3.77/3.90	c |     87381 |     360     2208     7456 |     3074     2458     14 |  0.000 % |
5.97/6.08	c |    131170 |     360     2208     7456 |     3381     2692     18 |  0.000 % |
9.27/9.37	c |    196855 |     360     2208     7456 |     3720     3420     18 |  0.000 % |
14.37/14.40	c |    295381 |     360     2208     7456 |     4092     2435     18 |  0.000 % |
22.56/22.62	c |    443170 |     360     2208     7456 |     4501     3162     15 |  0.000 % |
34.56/34.62	c |    664853 |     360     2208     7456 |     4951     2510     15 |  0.000 % |
53.75/53.81	c |    997378 |     360     2208     7456 |     5446     3425     16 |  0.000 % |
82.34/82.49	c |   1496166 |     360     2208     7456 |     5991     3433     16 |  0.000 % |
127.22/127.39	c |   2244349 |     359     2160     7296 |     6590     4721     17 |  0.135 % |
194.79/194.91	c |   3366624 |     356     2140     7240 |     7249     4662     18 |  0.538 % |
276.16/276.32	c ===============================================================================
276.16/276.32	c restarts              : 25
276.16/276.32	c conflicts             : 4695237        (17001 /sec)
276.16/276.32	c decisions             : 5620590        (1.70 % random) (20352 /sec)
276.16/276.32	c propagations          : 254037227      (919851 /sec)
276.16/276.32	c conflict literals     : 79023767       (24.69 % deleted)
276.16/276.32	c Memory used           : 4.75 MB
276.16/276.32	c CPU time              : 276.172 s
276.16/276.32	
276.16/276.32	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785367-1241909177/watcher-1785367-1241909177 -o /tmp/evaluation-result-1785367-1241909177/solver-1785367-1241909177 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1785367-1241909177.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 3/67 10107
/proc/meminfo: memFree=1865560/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1432 CPUtime=0
/proc/10107/stat : 10107 (IUT_BMB_SAT) R 10105 10107 9893 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 218943815 1466368 159 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10107/statm: 358 159 99 274 0 81 0

[startup+0.0923689 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 10107
/proc/meminfo: memFree=1865560/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1696

[startup+0.101359 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 10107
/proc/meminfo: memFree=1865560/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1696

[startup+0.301377 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 10107
/proc/meminfo: memFree=1865560/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1696

[startup+0.701412 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 10107
/proc/meminfo: memFree=1865560/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1696

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1864000/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=2580 CPUtime=1.46
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 303 0 0 0 146 0 0 0 25 0 1 0 218943818 2641920 284 1992294400 134512640 135243223 4294956320 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 645 284 84 178 0 465 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9632

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1863808/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=2712 CPUtime=3.06
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 338 0 0 0 306 0 0 0 25 0 1 0 218943818 2777088 319 1992294400 134512640 135243223 4294956320 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 678 319 84 178 0 498 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9764

[startup+6.30191 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1863296/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=2844 CPUtime=6.26
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 385 0 0 0 626 0 0 0 25 0 1 0 218943818 2912256 366 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 711 366 84 178 0 531 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9896

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1863048/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=3116 CPUtime=12.66
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 431 0 0 0 1266 0 0 0 25 0 1 0 218943818 3190784 412 1992294400 134512640 135243223 4294956320 18446744073709551615 134555600 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 779 412 84 178 0 599 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10168

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1862856/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=3380 CPUtime=25.45
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 489 0 0 0 2545 0 0 0 25 0 1 0 218943818 3461120 470 1992294400 134512640 135243223 4294956320 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 845 470 84 178 0 665 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10432

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1862600/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=3628 CPUtime=51.04
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 571 0 0 0 5104 0 0 0 25 0 1 0 218943818 3715072 552 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 907 552 84 178 0 727 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10680

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1861960/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=4172 CPUtime=102.23
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 684 0 0 0 10223 0 0 0 25 0 1 0 218943818 4272128 665 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 1043 665 84 178 0 863 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11224

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1861640/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=4444 CPUtime=162.19
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 757 0 0 0 16219 0 0 0 25 0 1 0 218943818 4550656 738 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 1111 738 84 178 0 931 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 11496

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1861320/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=4732 CPUtime=222.17
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 827 0 0 0 22217 0 0 0 25 0 1 0 218943818 4845568 808 1992294400 134512640 135243223 4294956320 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 1183 808 84 178 0 1003 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 11784

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

[startup+230.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1861256/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=4732 CPUtime=230.17
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 853 0 0 0 23017 0 0 0 25 0 1 0 218943818 4845568 834 1992294400 134512640 135243223 4294956320 18446744073709551615 134555551 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 1183 834 84 178 0 1003 0
Current children cumulated CPU time (s) 230.18
Current children cumulated vsize (KiB) 11784

[startup+255.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1861192/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=4864 CPUtime=255.75
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 863 0 0 0 25575 0 0 0 25 0 1 0 218943818 4980736 844 1992294400 134512640 135243223 4294956320 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 1216 844 84 178 0 1036 0
Current children cumulated CPU time (s) 255.76
Current children cumulated vsize (KiB) 11916

[startup+268.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1861128/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=4864 CPUtime=268.55
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 875 0 0 0 26855 0 0 0 25 0 1 0 218943818 4980736 856 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 1216 856 84 178 0 1036 0
Current children cumulated CPU time (s) 268.56
Current children cumulated vsize (KiB) 11916

[startup+271.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1861128/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=4864 CPUtime=271.75
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 879 0 0 0 27175 0 0 0 25 0 1 0 218943818 4980736 860 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 1216 860 84 178 0 1036 0
Current children cumulated CPU time (s) 271.76
Current children cumulated vsize (KiB) 11916

[startup+273.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1861128/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=4864 CPUtime=273.35
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 879 0 0 0 27335 0 0 0 25 0 1 0 218943818 4980736 860 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 1216 860 84 178 0 1036 0
Current children cumulated CPU time (s) 273.36
Current children cumulated vsize (KiB) 11916

[startup+275.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1861128/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=4864 CPUtime=274.95
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 879 0 0 0 27495 0 0 0 25 0 1 0 218943818 4980736 860 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 1216 860 84 178 0 1036 0
Current children cumulated CPU time (s) 274.96
Current children cumulated vsize (KiB) 11916

[startup+275.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1861128/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=4864 CPUtime=275.75
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 879 0 0 0 27575 0 0 0 25 0 1 0 218943818 4980736 860 1992294400 134512640 135243223 4294956320 18446744073709551615 134555639 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 1216 860 84 178 0 1036 0
Current children cumulated CPU time (s) 275.76
Current children cumulated vsize (KiB) 11916

[startup+276.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 10110
/proc/meminfo: memFree=1861128/2055920 swapFree=4162572/4192956
[pid=10107] ppid=10105 vsize=1696 CPUtime=0.01
/proc/10107/stat : 10107 (IUT_BMB_SAT) S 10105 10107 9893 0 -1 4194304 241 0 0 0 1 0 0 0 18 0 1 0 218943815 1736704 223 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10107/statm: 424 223 106 274 0 147 0
[pid=10109] ppid=10107 vsize=5356 CPUtime=0
/proc/10109/stat : 10109 (sh) S 10107 10107 9893 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218943818 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10109/statm: 1339 232 193 169 0 50 0
[pid=10110] ppid=10109 vsize=4864 CPUtime=276.15
/proc/10110/stat : 10110 (minisat) R 10109 10107 9893 0 -1 4194304 879 0 0 0 27615 0 0 0 25 0 1 0 218943818 4980736 860 1992294400 134512640 135243223 4294956320 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 0 0 0
/proc/10110/statm: 1216 860 84 178 0 1036 0
Current children cumulated CPU time (s) 276.16
Current children cumulated vsize (KiB) 11916

Child status: 0
Real time (s): 276.325
CPU time (s): 276.216
CPU user time (s): 276.194
CPU system time (s): 0.021996
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 11916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 276.194
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1500
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= 8
involuntary context switches= 1081

runsolver used 0.247962 second user time and 0.766883 second system time

The end

Launcher Data 

Begin job on node68 at 2009-05-10 00:46:17
IDJOB=1785367
IDBENCH=24755
IDSOLVER=638
FILE ID=node68/1785367-1241909177
PBS_JOBID= 9264793
Free space on /tmp= 66376 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785367-1241909177/watcher-1785367-1241909177 -o /tmp/evaluation-result-1785367-1241909177/solver-1785367-1241909177 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1785367-1241909177.cnf HOME

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

MD5SUM BENCH= 3d4fadc8af17bc65dbe7fef013825ed5
RANDOM SEED=1784587568

node68.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.223
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.223
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1866040 kB
Buffers:         42112 kB
Cached:          81644 kB
SwapCached:      22784 kB
Active:          85004 kB
Inactive:        63916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866040 kB
SwapTotal:     4192956 kB
SwapFree:      4162572 kB
Dirty:            2220 kB
Writeback:           0 kB
Mapped:          14764 kB
Slab:            26612 kB
Committed_AS:   608468 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node68 at 2009-05-10 00:50:53