Trace number 1807022

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) 1200.01 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_10gates_u2_autoenc.cnf
MD5SUMa4aa05bad2a3138b013cb1793208898f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.95349
Satisfiable
(Un)Satisfiability was proved
Number of variables479
Number of clauses123509
Sum of the clauses size724108
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21999
Number of clauses of size 30
Number of clauses of size 41026
Number of clauses of size 56642
Number of clauses of size over 5113778

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.09/0.16	c ==============================================================================
0.09/0.16	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.16	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.16	c ==============================================================================
0.09/0.16	c |         0 |  123445   724044 |   37033       0        0     nan |  0.000 % |
3.29/3.32	c |         0 |   81855   514764 |      --       0       --      -- |     --   | -5750/36480
3.29/3.32	c ==============================================================================
3.29/3.32	c Result  :   #vars: 382   #clauses: 81855   #literals: 514764
3.29/3.32	c CPU time:   3.2945 s
3.29/3.32	c ==============================================================================
3.59/3.63	c SatElite is done !
3.59/3.63	c revival is preprocessing the formula...#ITERATIONS 61
67.33/67.40	#LEARNT CLAUSES 93
67.33/67.49	done !
67.33/67.49	c Calling MINISAT
67.33/67.49	This is MiniSat 2.0 beta
67.33/67.49	WARNING: for repeatability, setting FPU to use double precision
67.33/67.49	============================[ Problem Statistics ]=============================
67.33/67.49	|                                                                             |
67.33/67.49	|  Number of variables:  382                                                  |
67.33/67.49	|  Number of clauses:    71886                                                |
67.43/67.54	|  Parsing time:         0.05         s                                       |
67.43/67.55	============================[ Search Statistics ]==============================
67.43/67.55	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
67.43/67.55	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
67.43/67.55	===============================================================================
67.43/67.55	|         0 |     364    71868   341775 |    23956        0    nan |  0.000 % |
67.43/67.55	|       100 |     364    71868   341775 |    26351      100     10 |  4.713 % |
67.43/67.56	|       250 |     364    71868   341775 |    28986      250     12 |  4.713 % |
67.43/67.57	|       477 |     364    71868   341775 |    31885      477     16 |  4.713 % |
67.43/67.59	|       814 |     364    71868   341775 |    35073      814     19 |  4.713 % |
67.43/67.61	|      1320 |     364    71868   341775 |    38581     1320     19 |  4.713 % |
67.43/67.66	|      2079 |     364    71868   341775 |    42439     2079     22 |  4.713 % |
67.43/67.71	|      3220 |     364    71868   341775 |    46683     3220     21 |  4.713 % |
67.43/67.86	|      4928 |     364    71868   341775 |    51351     4928     27 |  4.713 % |
67.43/68.03	|      7491 |     364    71868   341775 |    56486     7491     29 |  4.713 % |
68.22/68.39	|     11335 |     364    71868   341775 |    62135    11335     30 |  4.713 % |
68.92/69.01	|     17101 |     364    71868   341775 |    68349    17101     28 |  4.713 % |
70.43/70.59	|     25750 |     364    71868   341775 |    75184    25750     30 |  4.713 % |
72.82/72.95	|     38724 |     364    71868   341775 |    82702    38724     30 |  4.713 % |
78.92/79.10	|     58186 |     364    71868   341775 |    90972    58186     32 |  4.713 % |
90.31/90.48	|     87380 |     364    71868   341775 |   100070    87380     34 |  4.713 % |
106.12/106.27	|    131169 |     364    71868   341775 |   110077    47777     35 |  4.713 % |
130.20/130.35	|    196853 |     364    71868   341775 |   121084    18978     32 |  4.713 % |
176.48/176.62	|    295379 |     364    71868   341775 |   133193   117504     38 |  4.713 % |
255.15/255.33	|    443168 |     364    71868   341775 |   146512    37874     32 |  4.713 % |
385.38/385.63	|    664852 |     364    71868   341775 |   161163   132644     39 |  4.713 % |
604.88/605.27	|    997382 |     364    71868   341775 |   177280    55321     31 |  4.713 % |
970.01/970.53	|   1496170 |     364    71868   341775 |   195008    91090     34 |  4.713 % |

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-1807022-1242154500/watcher-1807022-1242154500 -o /tmp/evaluation-result-1807022-1242154500/solver-1807022-1242154500 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807022-1242154500.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: 0.99 0.98 0.98 3/64 17028
/proc/meminfo: memFree=1822848/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=0
/proc/17028/stat : 17028 (run.sh) R 17026 17028 16586 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 243483997 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226913479327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17028/statm: 1340 237 196 169 0 51 0
[pid=17029] ppid=17028 vsize=824 CPUtime=0
/proc/17029/stat : 17029 (SatElite) R 17028 17028 16586 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 243483997 843776 104 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/17029/statm: 206 105 51 126 0 77 0

[startup+0.0985579 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 17028
/proc/meminfo: memFree=1822848/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=0
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243483997 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17028/statm: 1340 238 197 169 0 51 0
[pid=17029] ppid=17028 vsize=4724 CPUtime=0.08
/proc/17029/stat : 17029 (SatElite) R 17028 17028 16586 0 -1 4194304 1090 0 0 0 8 0 0 0 19 0 1 0 243483997 4837376 1073 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/17029/statm: 1181 1074 51 126 0 1052 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10084

[startup+0.101558 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 17028
/proc/meminfo: memFree=1822848/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=0
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243483997 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17028/statm: 1340 238 197 169 0 51 0
[pid=17029] ppid=17028 vsize=5112 CPUtime=0.09
/proc/17029/stat : 17029 (SatElite) R 17028 17028 16586 0 -1 4194304 1146 0 0 0 9 0 0 0 19 0 1 0 243483997 5234688 1129 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/17029/statm: 1278 1129 51 126 0 1149 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10472

[startup+0.30158 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 17028
/proc/meminfo: memFree=1822848/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=0
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243483997 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17028/statm: 1340 238 197 169 0 51 0
[pid=17029] ppid=17028 vsize=11536 CPUtime=0.29
/proc/17029/stat : 17029 (SatElite) R 17028 17028 16586 0 -1 4194304 2830 0 0 0 27 2 0 0 21 0 1 0 243483997 11812864 2799 1992294400 134512640 135031949 4294956224 18446744073709551615 134569463 0 0 4096 3 0 0 0 17 0 0 0
/proc/17029/statm: 2884 2799 63 126 0 2755 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16896

[startup+0.701623 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 17028
/proc/meminfo: memFree=1822848/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=0
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243483997 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17028/statm: 1340 238 197 169 0 51 0
[pid=17029] ppid=17028 vsize=11876 CPUtime=0.69
/proc/17029/stat : 17029 (SatElite) R 17028 17028 16586 0 -1 4194304 2874 0 0 0 67 2 0 0 25 0 1 0 243483997 12161024 2843 1992294400 134512640 135031949 4294956224 18446744073709551615 134679513 0 0 4096 3 0 0 0 17 0 0 0
/proc/17029/statm: 2969 2843 63 126 0 2840 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17236

[startup+1.50171 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17030
/proc/meminfo: memFree=1811376/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=0
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243483997 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17028/statm: 1340 238 197 169 0 51 0
[pid=17029] ppid=17028 vsize=14100 CPUtime=1.49
/proc/17029/stat : 17029 (SatElite) R 17028 17028 16586 0 -1 4194304 3237 0 0 0 147 2 0 0 25 0 1 0 243483997 14438400 3165 1992294400 134512640 135031949 4294956224 18446744073709551615 134569468 0 0 4096 3 0 0 0 17 0 0 0
/proc/17029/statm: 3525 3165 66 126 0 3396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19460

[startup+3.10189 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17030
/proc/meminfo: memFree=1810224/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=0
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243483997 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17028/statm: 1340 238 197 169 0 51 0
[pid=17029] ppid=17028 vsize=15144 CPUtime=3.09
/proc/17029/stat : 17029 (SatElite) R 17028 17028 16586 0 -1 4194304 3698 0 0 0 307 2 0 0 25 0 1 0 243483997 15507456 3370 1992294400 134512640 135031949 4294956224 18446744073709551615 134540581 0 0 4096 3 0 0 0 17 0 0 0
/proc/17029/statm: 3786 3370 67 126 0 3657 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20504

[startup+6.30225 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17031
/proc/meminfo: memFree=1814448/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=3.61
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 317 3705 0 0 0 0 358 3 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17031] ppid=17028 vsize=6612 CPUtime=2.65
/proc/17031/stat : 17031 (revival) R 17028 17028 16586 0 -1 4194304 1992 0 0 0 264 1 0 0 25 0 1 50000 243484360 6770688 1362 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17031/statm: 1653 1362 85 6 0 1291 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11972

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17031
/proc/meminfo: memFree=1814320/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=3.61
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 317 3705 0 0 0 0 358 3 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17031] ppid=17028 vsize=6612 CPUtime=9.05
/proc/17031/stat : 17031 (revival) R 17028 17028 16586 0 -1 4194304 1996 0 0 0 904 1 0 0 25 0 1 50000 243484360 6770688 1366 1992294400 134512640 134537284 4294956384 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17031/statm: 1653 1366 85 6 0 1291 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11972

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17031
/proc/meminfo: memFree=1814064/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=3.61
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 317 3705 0 0 0 0 358 3 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17031] ppid=17028 vsize=7140 CPUtime=21.84
/proc/17031/stat : 17031 (revival) R 17028 17028 16586 0 -1 4194304 2132 0 0 0 2183 1 0 0 25 0 1 50000 243484360 7311360 1502 1992294400 134512640 134537284 4294956384 18446744073709551615 134524545 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17031/statm: 1785 1502 85 6 0 1423 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 12500

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17031
/proc/meminfo: memFree=1812976/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=3.61
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 317 3705 0 0 0 0 358 3 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17031] ppid=17028 vsize=8328 CPUtime=47.43
/proc/17031/stat : 17031 (revival) R 17028 17028 16586 0 -1 4194304 2420 0 0 0 4741 2 0 0 25 0 1 50000 243484360 8527872 1790 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17031/statm: 2082 1790 85 6 0 1720 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 13688

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17032
/proc/meminfo: memFree=1795824/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=23088 CPUtime=34.79
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 5605 0 0 0 3475 4 0 0 25 0 1 0 243490746 23642112 5589 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 5772 5589 77 170 0 5600 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 28448

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17032
/proc/meminfo: memFree=1792496/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=26440 CPUtime=94.76
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 6436 0 0 0 9471 5 0 0 25 0 1 0 243490746 27074560 6420 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 6610 6420 77 170 0 6438 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 31800

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17032
/proc/meminfo: memFree=1786928/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=31988 CPUtime=154.73
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 7832 0 0 0 15467 6 0 0 25 0 1 0 243490746 32755712 7816 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 7997 7816 77 170 0 7825 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 37348

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17032
/proc/meminfo: memFree=1785904/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=33180 CPUtime=214.71
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 8088 0 0 0 21465 6 0 0 25 0 1 0 243490746 33976320 8072 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 8295 8072 77 170 0 8123 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 38540

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17032
/proc/meminfo: memFree=1784176/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=35048 CPUtime=274.68
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 8512 0 0 0 27461 7 0 0 25 0 1 0 243490746 35889152 8496 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 8762 8496 77 170 0 8590 0
Current children cumulated CPU time (s) 342.11

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

/proc/17032/statm: 10307 9996 77 170 0 10135 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 46588

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1777840/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=41472 CPUtime=514.55
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 10090 0 0 0 51447 8 0 0 25 0 1 0 243490746 42467328 10066 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 10368 10066 77 170 0 10196 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 46832

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1777584/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=41636 CPUtime=574.53
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 10132 0 0 0 57445 8 0 0 25 0 1 0 243490746 42635264 10108 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 10409 10108 77 170 0 10237 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 46996

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1777008/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=42092 CPUtime=634.51
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 10256 0 0 0 63442 9 0 0 25 0 1 0 243490746 43102208 10232 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 10523 10232 77 170 0 10351 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 47452

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1776368/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=42716 CPUtime=694.48
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 10400 0 0 0 69439 9 0 0 25 0 1 0 243490746 43741184 10376 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 10679 10376 77 170 0 10507 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 48076

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1776176/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=42928 CPUtime=754.45
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 10447 0 0 0 75436 9 0 0 25 0 1 0 243490746 43958272 10423 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 10732 10423 77 170 0 10560 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 48288

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1776112/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=43140 CPUtime=814.42
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 10472 0 0 0 81433 9 0 0 25 0 1 0 243490746 44175360 10448 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 10785 10448 77 170 0 10613 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 48500

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1773040/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=46352 CPUtime=874.4
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 11243 0 0 0 87430 10 0 0 25 0 1 0 243490746 47464448 11219 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 11588 11219 77 170 0 11416 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 51712

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1772528/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=46852 CPUtime=934.37
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 11365 0 0 0 93427 10 0 0 25 0 1 0 243490746 47976448 11341 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 11713 11341 77 170 0 11541 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 52212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1771696/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=47556 CPUtime=994.34
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 11562 0 0 0 99424 10 0 0 25 0 1 0 243490746 48697344 11530 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 11889 11530 77 170 0 11717 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 52916

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1771632/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=47556 CPUtime=1054.31
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 11576 0 0 0 105421 10 0 0 25 0 1 0 243490746 48697344 11544 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 11889 11544 77 170 0 11717 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 52916

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1771568/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=47556 CPUtime=1114.29
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 11580 0 0 0 111419 10 0 0 25 0 1 0 243490746 48697344 11548 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 11889 11548 77 170 0 11717 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 52916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 17038
/proc/meminfo: memFree=1771312/2055920 swapFree=4180428/4192956
[pid=17028] ppid=17026 vsize=5360 CPUtime=67.43
/proc/17028/stat : 17028 (run.sh) S 17026 17028 16586 0 -1 4194304 343 6322 0 0 0 0 6737 6 16 0 1 0 243483997 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 1340 241 197 169 0 51 0
[pid=17032] ppid=17028 vsize=47820 CPUtime=1132.58
/proc/17032/stat : 17032 (minisat) R 17028 17028 16586 0 -1 4194304 11642 0 0 0 113248 10 0 0 25 0 1 0 243490746 48967680 11610 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17032/statm: 11955 11610 77 170 0 11783 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 53180

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 17028 and gives
#  childrusage.ru_utime.tv_sec=67
#  childrusage.ru_utime.tv_usec=381756
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=67989
# CPU time returned by wait4() is 67.4497
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1199.85
CPU system time (s): 0.16
CPU usage (%): 99.9498
Max. virtual memory (cumulated for all children) (KiB): 53180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 67.3818
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6665
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= 220

runsolver used 0.947855 second user time and 3.43148 second system time

The end

Launcher Data 

Begin job on node5 at 2009-05-12 20:55:01
IDJOB=1807022
IDBENCH=71144
IDSOLVER=648
FILE ID=node5/1807022-1242154500
PBS_JOBID= 9289716
Free space on /tmp= 66288 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807022-1242154500/watcher-1807022-1242154500 -o /tmp/evaluation-result-1807022-1242154500/solver-1807022-1242154500 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807022-1242154500.cnf HOME

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

MD5SUM BENCH= a4aa05bad2a3138b013cb1793208898f
RANDOM SEED=50448750

node5.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		: 3000.212
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		: 3000.212
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:       1823392 kB
Buffers:         26844 kB
Cached:         147304 kB
SwapCached:       6324 kB
Active:          48712 kB
Inactive:       133212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823392 kB
SwapTotal:     4192956 kB
SwapFree:      4180428 kB
Dirty:            5044 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            36712 kB
Committed_AS:   953452 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= 66280 MiB
End job on node5 at 2009-05-12 21:15:03