Trace number 1796723

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.03 1205.61

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl128.cnf
MD5SUMd464f22dd212ad9afa317dae82dd7350
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 variables301759
Number of clauses904892
Sum of the clauses size2111412
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2603260
Number of clauses of size 3301630
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 SatElite...
0.00/0.00	c Parsing...
0.79/0.89	c ==============================================================================
0.79/0.89	c |           |     ORIGINAL     |              LEARNT              |          |
0.79/0.89	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.79/0.89	c ==============================================================================
0.79/0.89	c |         0 |  904890  2111410 |  271466       0        0     nan |  0.000 % |
12.46/12.54	c |         0 |  561543  1734504 |      --       0       --      -- |     --   | -343345/-376901
12.46/12.55	c ==============================================================================
12.46/12.55	c Result  :   #vars: 110076   #clauses: 561543   #literals: 1734504
12.46/12.55	c CPU time:   12.1512 s
12.46/12.55	c ==============================================================================
13.67/13.72	c SatElite is done !
13.67/13.72	c revival is preprocessing the formula...Time out is reached... exporting CNF
513.86/519.26	#ITERATIONS 1
513.86/519.26	#LEARNT CLAUSES 420
514.36/519.76	done !
514.36/519.76	c Calling MINISAT
514.36/519.76	This is MiniSat 2.0 beta
514.36/519.76	WARNING: for repeatability, setting FPU to use double precision
514.36/519.76	============================[ Problem Statistics ]=============================
514.36/519.76	|                                                                             |
514.36/519.76	|  Number of variables:  110076                                               |
514.36/519.76	|  Number of clauses:    536297                                               |
514.42/520.09	|  Parsing time:         0.28         s                                       |
514.42/520.10	============================[ Search Statistics ]==============================
514.42/520.10	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
514.42/520.10	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
514.42/520.10	===============================================================================
514.42/520.10	|         0 |  101438   500420  1545743 |   166806        0    nan |  0.000 % |
514.95/520.35	|       100 |  101438   500420  1545743 |   183487      100     32 |  7.847 % |
515.34/520.76	|       250 |  101438   500420  1545743 |   201836      250     92 |  7.847 % |
515.44/520.87	|       475 |  101438   500420  1545743 |   222019      475     58 |  7.847 % |
515.54/520.99	|       813 |  101438   500420  1545743 |   244221      813     50 |  7.847 % |
515.74/521.11	|      1319 |  101438   500420  1545743 |   268643     1319     40 |  7.847 % |
515.84/521.24	|      2078 |  101438   500420  1545743 |   295508     2078     37 |  7.847 % |
516.04/521.48	|      3218 |  101438   500420  1545743 |   325059     3218     35 |  7.847 % |
516.44/521.89	|      4927 |  101438   500420  1545743 |   357564     4927     35 |  7.847 % |
517.14/522.51	|      7490 |  101438   500420  1545743 |   393321     7490     33 |  7.847 % |
520.44/525.87	|     11335 |  101438   500420  1545743 |   432653    11335     40 |  7.847 % |
522.34/527.72	|     17103 |  101438   500420  1545743 |   475918    17103     42 |  7.847 % |
524.74/530.11	|     25752 |  101438   500420  1545743 |   523510    25752     43 |  7.847 % |
532.72/538.13	|     38726 |  101438   500420  1545743 |   575861    38726     45 |  7.847 % |
545.42/550.87	|     58188 |  101438   500420  1545743 |   633448    58188     56 |  7.847 % |
560.51/565.99	|     87381 |  101438   500420  1545743 |   696792    87381     47 |  7.847 % |
832.94/838.40	|    131170 |  101438   500420  1545743 |   766472   131170    114 |  7.847 % |
865.82/871.38	|    196854 |  101312   499664  1543467 |   843119   196852     90 |  7.962 % |
978.09/983.64	|    295381 |  101312   499664  1543467 |   927431   295379     97 |  7.962 % |
1146.25/1151.84	|    443171 |  101312   499664  1543467 |  1020174   443169     77 |  7.962 % |

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-1796723-1242079434/watcher-1796723-1242079434 -o /tmp/evaluation-result-1796723-1242079434/solver-1796723-1242079434 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796723-1242079434.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 16896
/proc/meminfo: memFree=758508/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=0
/proc/16896/stat : 16896 (run.sh) R 16894 16896 16487 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 235972572 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 256364833439 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16896/statm: 1340 237 196 169 0 51 0
[pid=16897] ppid=16896 vsize=948 CPUtime=0
/proc/16897/stat : 16897 (SatElite) R 16896 16896 16487 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 235972572 970752 131 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/16897/statm: 237 131 51 126 0 108 0

[startup+0.0472321 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 16896
/proc/meminfo: memFree=758508/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=0
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235972572 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16896/statm: 1340 238 197 169 0 51 0
[pid=16897] ppid=16896 vsize=7756 CPUtime=0.04
/proc/16897/stat : 16897 (SatElite) R 16896 16896 16487 0 -1 4194304 1537 0 0 0 4 0 0 0 18 0 1 0 235972572 7942144 1520 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/16897/statm: 1939 1520 51 126 0 1810 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13116

[startup+0.101237 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 16896
/proc/meminfo: memFree=758508/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=0
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235972572 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16896/statm: 1340 238 197 169 0 51 0
[pid=16897] ppid=16896 vsize=15448 CPUtime=0.09
/proc/16897/stat : 16897 (SatElite) R 16896 16896 16487 0 -1 4194304 3191 0 0 0 8 1 0 0 19 0 1 0 235972572 15818752 3174 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/16897/statm: 3862 3174 51 126 0 3733 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20808

[startup+0.301257 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 16896
/proc/meminfo: memFree=758508/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=0
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235972572 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16896/statm: 1340 238 197 169 0 51 0
[pid=16897] ppid=16896 vsize=39556 CPUtime=0.29
/proc/16897/stat : 16897 (SatElite) R 16896 16896 16487 0 -1 4194304 9228 0 0 0 25 4 0 0 21 0 1 0 235972572 40505344 9211 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/16897/statm: 9889 9212 51 126 0 9760 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44916

[startup+0.701298 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 16896
/proc/meminfo: memFree=758508/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=0
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235972572 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16896/statm: 1340 238 197 169 0 51 0
[pid=16897] ppid=16896 vsize=111736 CPUtime=0.69
/proc/16897/stat : 16897 (SatElite) R 16896 16896 16487 0 -1 4194304 21763 0 0 0 58 11 0 0 25 0 1 0 235972572 114417664 21746 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/16897/statm: 27934 21747 51 126 0 27805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 117096

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 16898
/proc/meminfo: memFree=639132/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=0
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235972572 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16896/statm: 1340 238 197 169 0 51 0
[pid=16897] ppid=16896 vsize=145440 CPUtime=1.49
/proc/16897/stat : 16897 (SatElite) R 16896 16896 16487 0 -1 4194304 32499 0 0 0 132 17 0 0 25 0 1 0 235972572 148930560 29944 1992294400 134512640 135031949 4294956224 18446744073709551615 134566560 0 0 4096 3 0 0 0 17 0 0 0
/proc/16897/statm: 36360 29944 67 126 0 36231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 150800

[startup+3.10255 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 16898
/proc/meminfo: memFree=632604/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=0
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235972572 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16896/statm: 1340 238 197 169 0 51 0
[pid=16897] ppid=16896 vsize=148188 CPUtime=3.08
/proc/16897/stat : 16897 (SatElite) R 16896 16896 16487 0 -1 4194304 33151 0 0 0 288 20 0 0 25 0 1 0 235972572 151744512 30596 1992294400 134512640 135031949 4294956224 18446744073709551615 134566046 0 0 4096 3 0 0 0 17 0 0 0
/proc/16897/statm: 37047 30596 67 126 0 36918 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153548

[startup+6.30187 s]
/proc/loadavg: 1.16 1.03 1.06 2/66 16898
/proc/meminfo: memFree=613916/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=0
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235972572 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16896/statm: 1340 238 197 169 0 51 0
[pid=16897] ppid=16896 vsize=153636 CPUtime=6.28
/proc/16897/stat : 16897 (SatElite) R 16896 16896 16487 0 -1 4194304 34477 0 0 0 602 26 0 0 25 0 1 0 235972572 157323264 31922 1992294400 134512640 135031949 4294956224 18446744073709551615 134566112 0 0 4096 3 0 0 0 17 0 0 0
/proc/16897/statm: 38409 31922 67 126 0 38280 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 158996

[startup+12.7015 s]
/proc/loadavg: 1.31 1.07 1.07 2/66 16898
/proc/meminfo: memFree=577436/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=0
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235972572 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16896/statm: 1340 238 197 169 0 51 0
[pid=16897] ppid=16896 vsize=174016 CPUtime=12.67
/proc/16897/stat : 16897 (SatElite) R 16896 16896 16487 0 -1 4194304 43201 0 0 0 1229 38 0 0 25 0 1 0 235972572 178192384 37034 1992294400 134512640 135031949 4294956224 18446744073709551615 134756311 0 0 4096 3 0 0 0 17 1 0 0
/proc/16897/statm: 43504 37034 70 126 0 43375 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 179376

[startup+25.5059 s]
/proc/loadavg: 1.57 1.13 1.09 2/66 16899
/proc/meminfo: memFree=681052/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=13.69
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 317 43204 0 0 0 0 1324 45 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16899] ppid=16896 vsize=33544 CPUtime=6.75
/proc/16899/stat : 16899 (revival) R 16896 16896 16487 0 -1 4194304 10726 0 0 0 669 6 0 0 25 0 1 50000 235973944 34349056 7697 1992294400 134512640 134537284 4294956384 18446744073709551615 134524199 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16899/statm: 8386 7697 85 6 0 8024 0
Current children cumulated CPU time (s) 20.44
Current children cumulated vsize (KiB) 38904

[startup+51.1015 s]
/proc/loadavg: 2.06 1.28 1.14 2/66 16899
/proc/meminfo: memFree=680732/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=13.69
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 317 43204 0 0 0 0 1324 45 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16899] ppid=16896 vsize=33676 CPUtime=32.32
/proc/16899/stat : 16899 (revival) R 16896 16896 16487 0 -1 4194304 10729 0 0 0 3225 7 0 0 25 0 1 50000 235973944 34484224 7700 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16899/statm: 8419 7700 85 6 0 8057 0
Current children cumulated CPU time (s) 46.01
Current children cumulated vsize (KiB) 39036

[startup+102.302 s]
/proc/loadavg: 3.06 1.67 1.28 2/66 16899
/proc/meminfo: memFree=680604/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=13.69
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 317 43204 0 0 0 0 1324 45 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16899] ppid=16896 vsize=33676 CPUtime=83.42
/proc/16899/stat : 16899 (revival) R 16896 16896 16487 0 -1 4194304 10735 0 0 0 8335 7 0 0 25 0 1 50000 235973944 34484224 7706 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16899/statm: 8419 7706 85 6 0 8057 0
Current children cumulated CPU time (s) 97.11
Current children cumulated vsize (KiB) 39036

[startup+162.302 s]
/proc/loadavg: 3.65 2.10 1.45 3/66 16899
/proc/meminfo: memFree=680668/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=13.69
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 317 43204 0 0 0 0 1324 45 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16899] ppid=16896 vsize=33676 CPUtime=143.37
/proc/16899/stat : 16899 (revival) R 16896 16896 16487 0 -1 4194304 10747 0 0 0 14330 7 0 0 25 0 1 50000 235973944 34484224 7718 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16899/statm: 8419 7718 85 6 0 8057 0
Current children cumulated CPU time (s) 157.06
Current children cumulated vsize (KiB) 39036

[startup+222.305 s]
/proc/loadavg: 2.14 1.96 1.44 2/66 16899
/proc/meminfo: memFree=682332/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=13.69
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 317 43204 0 0 0 0 1324 45 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16899] ppid=16896 vsize=33676 CPUtime=203.35
/proc/16899/stat : 16899 (revival) R 16896 16896 16487 0 -1 4194304 10761 0 0 0 20328 7 0 0 25 0 1 50000 235973944 34484224 7732 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16899/statm: 8419 7732 85 6 0 8057 0
Current children cumulated CPU time (s) 217.04
Current children cumulated vsize (KiB) 39036

[startup+282.301 s]
/proc/loadavg: 1.42 1.78 1.41 2/66 16899
/proc/meminfo: memFree=682396/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=13.69
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 317 43204 0 0 0 0 1324 45 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16899] ppid=16896 vsize=33808 CPUtime=263.32
/proc/16899/stat : 16899 (revival) R 16896 16896 16487 0 -1 4194304 10769 0 0 0 26325 7 0 0 25 0 1 50000 235973944 34619392 7740 1992294400 134512640 134537284 4294956384 18446744073709551615 134524072 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16899/statm: 8452 7740 85 6 0 8090 0
Current children cumulated CPU time (s) 277.01
Current children cumulated vsize (KiB) 39168

[startup+342.301 s]
/proc/loadavg: 1.15 1.64 1.38 2/66 16899
/proc/meminfo: memFree=682404/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=13.69
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 317 43204 0 0 0 0 1324 45 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16899] ppid=16896 vsize=33808 CPUtime=323.31
/proc/16899/stat : 16899 (revival) R 16896 16896 16487 0 -1 4194304 10776 0 0 0 32324 7 0 0 25 0 1 50000 235973944 34619392 7747 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16899/statm: 8452 7747 85 6 0 8090 0
Current children cumulated CPU time (s) 337

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

/proc/16900/statm: 8835 8078 77 170 0 8663 0
Current children cumulated CPU time (s) 516.94
Current children cumulated vsize (KiB) 40700

[startup+582.301 s]
/proc/loadavg: 1.34 1.39 1.33 2/66 16900
/proc/meminfo: memFree=644580/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=60356 CPUtime=62.48
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 14297 0 0 0 6236 12 0 0 25 0 1 0 236024549 61804544 14261 1992294400 134512640 135212939 4294956240 18446744073709551615 134536313 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 15089 14261 77 170 0 14917 0
Current children cumulated CPU time (s) 576.9
Current children cumulated vsize (KiB) 65716

[startup+642.301 s]
/proc/loadavg: 1.12 1.32 1.30 2/66 16900
/proc/meminfo: memFree=636516/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=68540 CPUtime=122.47
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 16361 0 0 0 12231 16 0 0 25 0 1 0 236024549 70184960 16325 1992294400 134512640 135212939 4294956240 18446744073709551615 134537400 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 17135 16325 77 170 0 16963 0
Current children cumulated CPU time (s) 636.89
Current children cumulated vsize (KiB) 73900

[startup+702.302 s]
/proc/loadavg: 1.04 1.26 1.28 2/66 16900
/proc/meminfo: memFree=626852/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=78044 CPUtime=182.45
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 18743 0 0 0 18227 18 0 0 25 0 1 0 236024549 79917056 18707 1992294400 134512640 135212939 4294956240 18446744073709551615 134529649 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 19511 18707 77 170 0 19339 0
Current children cumulated CPU time (s) 696.87
Current children cumulated vsize (KiB) 83404

[startup+762.302 s]
/proc/loadavg: 1.01 1.21 1.26 2/66 16900
/proc/meminfo: memFree=617060/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=87944 CPUtime=242.43
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 21235 0 0 0 24223 20 0 0 25 0 1 0 236024549 90054656 21199 1992294400 134512640 135212939 4294956240 18446744073709551615 134536049 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 21986 21199 77 170 0 21814 0
Current children cumulated CPU time (s) 756.85
Current children cumulated vsize (KiB) 93304

[startup+822.302 s]
/proc/loadavg: 1.00 1.17 1.24 2/66 16900
/proc/meminfo: memFree=607524/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=97316 CPUtime=302.42
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 23585 0 0 0 30219 23 0 0 25 0 1 0 236024549 99651584 23549 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 24329 23549 77 170 0 24157 0
Current children cumulated CPU time (s) 816.84
Current children cumulated vsize (KiB) 102676

[startup+882.301 s]
/proc/loadavg: 1.00 1.14 1.23 2/66 16900
/proc/meminfo: memFree=586148/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=119396 CPUtime=362.4
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 28994 0 0 0 36212 28 0 0 25 0 1 0 236024549 122261504 28958 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 29849 28958 77 170 0 29677 0
Current children cumulated CPU time (s) 876.82
Current children cumulated vsize (KiB) 124756

[startup+942.301 s]
/proc/loadavg: 1.00 1.11 1.21 2/66 16900
/proc/meminfo: memFree=558372/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=146656 CPUtime=422.39
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 35872 0 0 0 42203 36 0 0 25 0 1 0 236024549 150175744 35836 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 36664 35836 77 170 0 36492 0
Current children cumulated CPU time (s) 936.81
Current children cumulated vsize (KiB) 152016

[startup+1002.3 s]
/proc/loadavg: 1.00 1.09 1.19 2/66 16900
/proc/meminfo: memFree=540196/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=165116 CPUtime=482.37
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 40370 0 0 0 48197 40 0 0 25 0 1 0 236024549 169078784 40334 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 41279 40334 77 170 0 41107 0
Current children cumulated CPU time (s) 996.79
Current children cumulated vsize (KiB) 170476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 16900
/proc/meminfo: memFree=530596/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=174636 CPUtime=542.34
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 42803 0 0 0 54192 42 0 0 25 0 1 0 236024549 178827264 42767 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 43659 42767 77 170 0 43487 0
Current children cumulated CPU time (s) 1056.76
Current children cumulated vsize (KiB) 179996

[startup+1122.31 s]
/proc/loadavg: 1.00 1.05 1.16 2/66 16900
/proc/meminfo: memFree=519780/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=185220 CPUtime=602.33
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 45485 0 0 0 60186 47 0 0 25 0 1 0 236024549 189665280 45449 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 46305 45449 77 170 0 46133 0
Current children cumulated CPU time (s) 1116.75
Current children cumulated vsize (KiB) 190580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 16900
/proc/meminfo: memFree=507492/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=197612 CPUtime=662.31
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 48596 0 0 0 66181 50 0 0 25 0 1 0 236024549 202354688 48560 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 49403 48560 77 170 0 49231 0
Current children cumulated CPU time (s) 1176.73
Current children cumulated vsize (KiB) 202972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1205.6 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 16900
/proc/meminfo: memFree=501092/2055920 swapFree=4181692/4192956
[pid=16896] ppid=16894 vsize=5360 CPUtime=514.42
/proc/16896/stat : 16896 (run.sh) S 16894 16896 16487 0 -1 4194304 343 54023 0 0 0 0 51385 57 16 0 1 0 235972572 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16896/statm: 1340 241 197 169 0 51 0
[pid=16900] ppid=16896 vsize=203684 CPUtime=685.61
/proc/16900/stat : 16900 (minisat) R 16896 16896 16487 0 -1 4194304 50133 0 0 0 68508 53 0 0 25 0 1 0 236024549 208572416 50097 1992294400 134512640 135212939 4294956240 18446744073709551615 134526580 0 0 4096 3 0 0 0 17 0 0 0
/proc/16900/statm: 50921 50097 77 170 0 50749 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 209044

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 16896 and gives
#  childrusage.ru_utime.tv_sec=513
#  childrusage.ru_utime.tv_usec=859881
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=576912
# CPU time returned by wait4() is 514.437
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1205.61
CPU time (s): 1200.03
CPU user time (s): 1198.93
CPU system time (s): 1.1
CPU usage (%): 99.537
Max. virtual memory (cumulated for all children) (KiB): 209044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 513.86
system time used= 0.576912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54366
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= 13
involuntary context switches= 1642

runsolver used 2.00569 second user time and 5.17321 second system time

The end

Launcher Data 

Begin job on node90 at 2009-05-12 00:03:55
IDJOB=1796723
IDBENCH=70782
IDSOLVER=648
FILE ID=node90/1796723-1242079434
PBS_JOBID= 9277664
Free space on /tmp= 66272 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl128.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796723-1242079434/watcher-1796723-1242079434 -o /tmp/evaluation-result-1796723-1242079434/solver-1796723-1242079434 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796723-1242079434.cnf HOME

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

MD5SUM BENCH= d464f22dd212ad9afa317dae82dd7350
RANDOM SEED=960544392

node90.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        758988 kB
Buffers:         74320 kB
Cached:        1112920 kB
SwapCached:       5480 kB
Active:         244036 kB
Inactive:       952312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        758988 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:           17900 kB
Writeback:           0 kB
Mapped:          15032 kB
Slab:            86660 kB
Committed_AS:   706676 kB
PageTables:       1428 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= 66216 MiB
End job on node90 at 2009-05-12 00:24:03