Trace number 1725894

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 428.819 428.942

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2727
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
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
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  169                                                  |
0.00/0.00	c |  Number of clauses:    562                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |      90      336     1016 |      112        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90      336     1016 |      123      100     16 |  0.011 % |
0.00/0.01	c |       250 |      90      336     1016 |      135      169     16 |  0.004 % |
0.00/0.01	c |       475 |      90      336     1016 |      149      125     12 |  0.004 % |
0.00/0.02	c |       812 |      90      336     1016 |      163      178     13 |  0.011 % |
0.00/0.03	c |      1318 |      90      336     1016 |      180      179     13 |  0.011 % |
0.00/0.04	c |      2078 |      90      336     1016 |      198      162     12 |  0.007 % |
0.00/0.06	c |      3217 |      90      336     1016 |      218      249     13 |  0.004 % |
0.00/0.09	c |      4925 |      90      336     1016 |      240      166     11 |  0.007 % |
0.00/0.14	c |      7488 |      90      336     1016 |      264      270     12 |  0.004 % |
0.00/0.21	c |     11333 |      90      336     1016 |      290      292     13 |  0.004 % |
0.00/0.32	c |     17099 |      90      336     1016 |      319      244     11 |  0.007 % |
0.00/0.48	c |     25748 |      90      336     1016 |      351      243     11 |  0.004 % |
0.00/0.73	c |     38723 |      90      336     1016 |      386      227     10 |  0.011 % |
1.09/1.11	c |     58184 |      90      336     1016 |      425      322     12 |  0.004 % |
1.69/1.71	c |     87376 |      90      336     1016 |      467      329     13 |  0.004 % |
2.58/2.62	c |    131165 |      90      336     1016 |      514      409     12 |  0.007 % |
3.88/3.97	c |    196850 |      90      336     1016 |      566      338     11 |  0.004 % |
5.98/6.07	c |    295379 |      90      336     1016 |      622      352     12 |  0.004 % |
9.28/9.38	c |    443168 |      90      336     1016 |      684      567     14 |  0.004 % |
14.38/14.41	c |    664853 |      90      336     1016 |      753      467     13 |  0.004 % |
22.08/22.19	c |    997378 |      90      336     1016 |      828      744     14 |  0.004 % |
34.08/34.18	c |   1496167 |      90      336     1016 |      911      810     14 |  0.004 % |
52.57/52.63	c |   2244350 |      90      336     1016 |     1002      831     16 |  0.007 % |
81.46/81.59	c |   3366626 |      90      336     1016 |     1103      791     13 |  0.004 % |
126.25/126.40	c |   5050039 |      90      336     1016 |     1213      847     15 |  0.004 % |
195.13/195.25	c |   7575156 |      90      336     1016 |     1334     1018     14 |  0.018 % |
300.79/300.98	c |  11362832 |      89      330      998 |     1468      841     13 |  0.609 % |
428.77/428.94	c ===============================================================================
428.77/428.94	c restarts              : 28
428.77/428.94	c conflicts             : 15869948       (37010 /sec)
428.77/428.94	c decisions             : 17215570       (1.10 % random) (40149 /sec)
428.77/428.94	c propagations          : 376647605      (878382 /sec)
428.77/428.94	c conflict literals     : 260912106      (28.98 % deleted)
428.77/428.94	c Memory used           : 2.39 MB
428.77/428.94	c CPU time              : 428.797 s
428.77/428.94	
428.77/428.94	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-1725894-1240707433/watcher-1725894-1240707433 -o /tmp/evaluation-result-1725894-1240707433/solver-1725894-1240707433 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1725894-1240707433.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: 1.78 1.79 1.55 3/64 23123
/proc/meminfo: memFree=1839688/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) R 23121 23123 22846 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 129 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/23123/statm: 321 129 101 274 0 44 0

[startup+0.064158 s]
/proc/loadavg: 1.78 1.79 1.55 3/64 23123
/proc/meminfo: memFree=1839688/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.102161 s]
/proc/loadavg: 1.78 1.79 1.55 3/64 23123
/proc/meminfo: memFree=1839688/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.301183 s]
/proc/loadavg: 1.78 1.79 1.55 3/64 23123
/proc/meminfo: memFree=1839688/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.702228 s]
/proc/loadavg: 1.78 1.79 1.55 3/64 23123
/proc/meminfo: memFree=1839688/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+1.50132 s]
/proc/loadavg: 1.78 1.79 1.55 2/67 23126
/proc/meminfo: memFree=1839088/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2048 CPUtime=1.49
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 154 0 0 0 149 0 0 0 25 0 1 0 98776777 2097152 134 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 512 134 84 178 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8688

[startup+3.1015 s]
/proc/loadavg: 1.78 1.79 1.55 2/67 23126
/proc/meminfo: memFree=1838896/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2048 CPUtime=3.08
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 160 0 0 0 308 0 0 0 25 0 1 0 98776777 2097152 140 1992294400 134512640 135243223 4294956304 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 512 140 84 178 0 332 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8688

[startup+6.30186 s]
/proc/loadavg: 1.72 1.78 1.55 2/67 23126
/proc/meminfo: memFree=1838704/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2048 CPUtime=6.28
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 168 0 0 0 628 0 0 0 25 0 1 0 98776777 2097152 148 1992294400 134512640 135243223 4294956304 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 512 148 84 178 0 332 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8688

[startup+12.7016 s]
/proc/loadavg: 1.66 1.77 1.54 2/67 23126
/proc/meminfo: memFree=1838640/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2048 CPUtime=12.68
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 176 0 0 0 1268 0 0 0 25 0 1 0 98776777 2097152 156 1992294400 134512640 135243223 4294956304 18446744073709551615 134555639 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 512 156 84 178 0 332 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8688

[startup+25.502 s]
/proc/loadavg: 1.51 1.73 1.54 2/67 23126
/proc/meminfo: memFree=1838576/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2180 CPUtime=25.48
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 188 0 0 0 2548 0 0 0 25 0 1 0 98776777 2232320 168 1992294400 134512640 135243223 4294956304 18446744073709551615 134564987 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 545 168 84 178 0 365 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8820

[startup+51.1029 s]
/proc/loadavg: 1.40 1.69 1.53 2/67 23126
/proc/meminfo: memFree=1838640/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2180 CPUtime=51.07
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 201 0 0 0 5107 0 0 0 25 0 1 0 98776777 2232320 181 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 545 181 84 178 0 365 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8820

[startup+102.306 s]
/proc/loadavg: 1.17 1.58 1.50 2/67 23126
/proc/meminfo: memFree=1838512/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2312 CPUtime=102.26
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 223 0 0 0 10226 0 0 0 25 0 1 0 98776777 2367488 203 1992294400 134512640 135243223 4294956304 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 578 203 84 178 0 398 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8952

[startup+162.303 s]
/proc/loadavg: 1.13 1.49 1.47 2/67 23126
/proc/meminfo: memFree=1838384/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2312 CPUtime=162.24
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 236 0 0 0 16224 0 0 0 25 0 1 0 98776777 2367488 216 1992294400 134512640 135243223 4294956304 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 578 216 84 178 0 398 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8952

[startup+222.302 s]
/proc/loadavg: 1.10 1.41 1.44 2/67 23126
/proc/meminfo: memFree=1838320/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2312 CPUtime=222.22
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 249 0 0 0 22222 0 0 0 25 0 1 0 98776777 2367488 229 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 578 229 84 178 0 398 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8952

[startup+282.302 s]
/proc/loadavg: 1.09 1.35 1.42 2/67 23132
/proc/meminfo: memFree=1837992/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2444 CPUtime=282.19
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 255 0 0 0 28219 0 0 0 25 0 1 0 98776777 2502656 235 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 611 235 84 178 0 431 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9084

[startup+342.303 s]
/proc/loadavg: 1.08 1.30 1.39 2/67 23132
/proc/meminfo: memFree=1837992/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2444 CPUtime=342.18
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 260 0 0 0 34218 0 0 0 25 0 1 0 98776777 2502656 240 1992294400 134512640 135243223 4294956304 18446744073709551615 134555551 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 611 240 84 178 0 431 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9084

[startup+402.303 s]
/proc/loadavg: 1.07 1.26 1.37 2/67 23132
/proc/meminfo: memFree=1837992/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2444 CPUtime=402.17
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 263 0 0 0 40216 1 0 0 25 0 1 0 98776777 2502656 243 1992294400 134512640 135243223 4294956304 18446744073709551615 134555655 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 611 243 84 178 0 431 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9084

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

[startup+409.502 s]
/proc/loadavg: 1.06 1.25 1.36 2/67 23132
/proc/meminfo: memFree=1837992/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2444 CPUtime=409.37
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 263 0 0 0 40936 1 0 0 25 0 1 0 98776777 2502656 243 1992294400 134512640 135243223 4294956304 18446744073709551615 134558300 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 611 243 84 178 0 431 0
Current children cumulated CPU time (s) 409.37
Current children cumulated vsize (KiB) 9084

[startup+422.301 s]
/proc/loadavg: 1.13 1.25 1.37 2/67 23132
/proc/meminfo: memFree=1837992/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2444 CPUtime=422.17
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 263 0 0 0 42216 1 0 0 25 0 1 0 98776777 2502656 243 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 611 243 84 178 0 431 0
Current children cumulated CPU time (s) 422.17
Current children cumulated vsize (KiB) 9084

[startup+425.501 s]
/proc/loadavg: 1.12 1.25 1.36 2/67 23132
/proc/meminfo: memFree=1837992/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2444 CPUtime=425.36
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 263 0 0 0 42535 1 0 0 25 0 1 0 98776777 2502656 243 1992294400 134512640 135243223 4294956304 18446744073709551615 134564990 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 611 243 84 178 0 431 0
Current children cumulated CPU time (s) 425.36
Current children cumulated vsize (KiB) 9084

[startup+427.102 s]
/proc/loadavg: 1.12 1.25 1.36 2/67 23132
/proc/meminfo: memFree=1837992/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2444 CPUtime=426.96
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 263 0 0 0 42695 1 0 0 25 0 1 0 98776777 2502656 243 1992294400 134512640 135243223 4294956304 18446744073709551615 134565439 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 611 243 84 178 0 431 0
Current children cumulated CPU time (s) 426.96
Current children cumulated vsize (KiB) 9084

[startup+427.906 s]
/proc/loadavg: 1.12 1.25 1.36 2/67 23132
/proc/meminfo: memFree=1837992/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2444 CPUtime=427.77
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 263 0 0 0 42776 1 0 0 25 0 1 0 98776777 2502656 243 1992294400 134512640 135243223 4294956304 18446744073709551615 134564978 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 611 243 84 178 0 431 0
Current children cumulated CPU time (s) 427.77
Current children cumulated vsize (KiB) 9084

[startup+428.703 s]
/proc/loadavg: 1.12 1.25 1.36 2/67 23132
/proc/meminfo: memFree=1837992/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2444 CPUtime=428.56
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 263 0 0 0 42855 1 0 0 25 0 1 0 98776777 2502656 243 1992294400 134512640 135243223 4294956304 18446744073709551615 134565575 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 611 243 84 178 0 431 0
Current children cumulated CPU time (s) 428.56
Current children cumulated vsize (KiB) 9084

[startup+428.902 s]
/proc/loadavg: 1.12 1.25 1.36 2/67 23132
/proc/meminfo: memFree=1837992/2055920 swapFree=4180724/4192956
[pid=23123] ppid=23121 vsize=1284 CPUtime=0
/proc/23123/stat : 23123 (IUT_BMB_SAT) S 23121 23123 22846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98776776 1314816 134 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23123/statm: 321 134 106 274 0 44 0
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23123 23123 22846 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98776777 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23125/statm: 1339 232 193 169 0 50 0
[pid=23126] ppid=23125 vsize=2444 CPUtime=428.77
/proc/23126/stat : 23126 (minisat) R 23125 23123 22846 0 -1 4194304 263 0 0 0 42876 1 0 0 25 0 1 0 98776777 2502656 243 1992294400 134512640 135243223 4294956304 18446744073709551615 134565437 0 0 4096 3 0 0 0 17 1 0 0
/proc/23126/statm: 611 243 84 178 0 431 0
Current children cumulated CPU time (s) 428.77
Current children cumulated vsize (KiB) 9084

Child status: 0
Real time (s): 428.942
CPU time (s): 428.819
CPU user time (s): 428.803
CPU system time (s): 0.015997
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 9084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 428.803
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 732
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= 872

runsolver used 0.377942 second user time and 1.18982 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-26 02:57:13
IDJOB=1725894
IDBENCH=24600
IDSOLVER=523
FILE ID=node23/1725894-1240707433
PBS_JOBID= 9186818
Free space on /tmp= 66320 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725894-1240707433/watcher-1725894-1240707433 -o /tmp/evaluation-result-1725894-1240707433/solver-1725894-1240707433 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1725894-1240707433.cnf HOME

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

MD5SUM BENCH= ab810788a5ff5edde690e75706c8dd18
RANDOM SEED=2112726406

node23.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		: 3000.238
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		: 3000.238
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:       1840104 kB
Buffers:         19628 kB
Cached:         146076 kB
SwapCached:       5792 kB
Active:          36464 kB
Inactive:       137380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840104 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            2252 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            28012 kB
Committed_AS:   408840 kB
PageTables:       1388 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= 66320 MiB
End job on node23 at 2009-04-26 03:04:22