Trace number 1806076

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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.08 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
MD5SUM4176ac9a36a2f88072132072fe2be571
Bench CategoryCRAFTED (crafted 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 variables1015
Number of clauses31500
Sum of the clauses size63945
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 231465
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.19/0.24	#LEARNT CLAUSES 0
0.19/0.26	done !
0.19/0.26	c Now, SatElite...
0.19/0.26	c Parsing...
0.19/0.28	c ==============================================================================
0.19/0.28	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.28	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.28	c ==============================================================================
0.19/0.28	c |         0 |   31500    63945 |    9449       0        0     nan |  0.000 % |
0.25/0.44	c |         0 |   30485    93100 |      --       0       --      -- |     --   | -1015/29155
0.25/0.44	c ==============================================================================
0.25/0.44	c Result  :   #vars: 980   #clauses: 30485   #literals: 93100
0.25/0.45	c CPU time:   0.179972 s
0.25/0.45	c ==============================================================================
0.25/0.50	c SatElite is done !
0.25/0.50	c Calling MINISAT
0.25/0.50	This is MiniSat 2.0 beta
0.25/0.50	WARNING: for repeatability, setting FPU to use double precision
0.25/0.50	============================[ Problem Statistics ]=============================
0.25/0.50	|                                                                             |
0.25/0.50	|  Number of variables:  980                                                  |
0.25/0.50	|  Number of clauses:    30485                                                |
0.25/0.52	|  Parsing time:         0.01         s                                       |
0.25/0.52	============================[ Search Statistics ]==============================
0.25/0.52	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.25/0.52	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.25/0.52	===============================================================================
0.25/0.52	|         0 |     980    30485    93100 |    10161        0    nan |  0.000 % |
0.25/0.53	|       103 |     980    30485    93100 |    11177      103    118 |  0.000 % |
0.25/0.53	|       254 |     980    30485    93100 |    12295      254    119 |  0.006 % |
0.25/0.54	|       479 |     980    30485    93100 |    13525      479    122 |  0.000 % |
0.25/0.56	|       816 |     980    30485    93100 |    14877      816    121 |  0.006 % |
0.25/0.59	|      1323 |     980    30485    93100 |    16365     1323    123 |  0.006 % |
0.49/0.65	|      2082 |     980    30485    93100 |    18002     2082    128 |  0.006 % |
0.49/0.73	|      3221 |     980    30485    93100 |    19802     3221    130 |  0.006 % |
0.49/0.86	|      4930 |     980    30485    93100 |    21782     4930    130 |  0.006 % |
1.07/1.14	|      7492 |     980    30485    93100 |    23960     7492    134 |  0.006 % |
1.68/1.75	|     11336 |     980    30485    93100 |    26356    11336    137 |  0.006 % |
2.67/2.73	|     17102 |     980    30485    93100 |    28992    17102    141 |  0.000 % |
4.47/4.59	|     25751 |     980    30485    93100 |    31891    25751    147 |  0.006 % |
7.27/7.33	|     38725 |     980    30485    93100 |    35080    17718    151 |  0.006 % |
13.07/13.17	|     58186 |     980    30485    93100 |    38588    13709    150 |  0.006 % |
26.15/26.23	|     87379 |     980    30485    93100 |    42447    17917    162 |  0.006 % |
52.54/52.66	|    131169 |     980    30485    93100 |    46692    33817    170 |  0.000 % |
109.91/110.09	|    196854 |     980    30485    93100 |    51361    31087    187 |  0.006 % |
215.18/215.33	|    295380 |     980    30485    93100 |    56498    23173    187 |  0.000 % |
326.14/326.35	|    443169 |     980    30485    93100 |    62147    45906    197 |  0.006 % |
608.53/608.85	|    664855 |     980    30485    93100 |    68362    37740    176 |  0.006 % |
973.66/974.13	|    997380 |     980    30485    93100 |    75198    66368    206 |  0.006 % |

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-1806076-1242144810/watcher-1806076-1242144810 -o /tmp/evaluation-result-1806076-1242144810/solver-1806076-1242144810 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806076-1242144810.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: 1.10 1.04 0.94 3/64 1993
/proc/meminfo: memFree=1692160/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0
/proc/1993/stat : 1993 (run.sh) R 1991 1993 1820 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 242506990 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 233402067615 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/1993/statm: 1340 236 195 169 0 51 0
[pid=1994] ppid=1993 vsize=1948 CPUtime=0
/proc/1994/stat : 1994 (revival) R 1993 1993 1820 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 242506990 1994752 216 1992294400 134512640 134537284 4294956368 18446744073709551615 134527056 0 0 4096 0 0 0 0 17 0 0 0
/proc/1994/statm: 487 216 82 6 0 125 0

[startup+0.0392621 s]
/proc/loadavg: 1.10 1.04 0.94 3/64 1993
/proc/meminfo: memFree=1692160/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242506990 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 237 196 169 0 51 0
[pid=1994] ppid=1993 vsize=2560 CPUtime=0.03
/proc/1994/stat : 1994 (revival) R 1993 1993 1820 0 -1 4194304 477 0 0 0 3 0 0 0 19 0 1 50000 242506990 2621440 358 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1994/statm: 640 358 85 6 0 278 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7920

[startup+0.102268 s]
/proc/loadavg: 1.10 1.04 0.94 3/64 1993
/proc/meminfo: memFree=1692160/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242506990 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 237 196 169 0 51 0
[pid=1994] ppid=1993 vsize=2560 CPUtime=0.09
/proc/1994/stat : 1994 (revival) R 1993 1993 1820 0 -1 4194304 477 0 0 0 9 0 0 0 19 0 1 50000 242506990 2621440 358 1992294400 134512640 134537284 4294956368 18446744073709551615 134524109 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1994/statm: 640 358 85 6 0 278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7920

[startup+0.302296 s]
/proc/loadavg: 1.10 1.04 0.94 3/64 1993
/proc/meminfo: memFree=1692160/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.25
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 311 492 0 0 0 0 25 0 16 0 1 0 242506990 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1993/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5360

[startup+0.702326 s]
/proc/loadavg: 1.10 1.04 0.94 3/64 1993
/proc/meminfo: memFree=1692160/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 5360

[startup+1.50141 s]
/proc/loadavg: 1.10 1.04 0.94 2/66 1997
/proc/meminfo: memFree=1685424/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=9108 CPUtime=0.99
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 2041 0 0 0 98 1 0 0 25 0 1 0 242507040 9326592 2025 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 2277 2025 76 170 0 2105 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14468

[startup+3.10156 s]
/proc/loadavg: 1.10 1.04 0.94 2/66 1997
/proc/meminfo: memFree=1680688/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=15016 CPUtime=2.58
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 3515 0 0 0 257 1 0 0 25 0 1 0 242507040 15376384 3499 1992294400 134512640 135212939 4294956240 18446744073709551615 134527048 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 3754 3499 76 170 0 3582 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20376

[startup+6.30188 s]
/proc/loadavg: 1.09 1.04 0.94 2/66 1997
/proc/meminfo: memFree=1669872/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=23896 CPUtime=5.78
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 5708 0 0 0 576 2 0 0 25 0 1 0 242507040 24469504 5692 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 5974 5692 76 170 0 5802 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29256

[startup+12.7015 s]
/proc/loadavg: 1.08 1.04 0.94 2/66 1997
/proc/meminfo: memFree=1665904/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=26948 CPUtime=12.19
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 6472 0 0 0 1216 3 0 0 25 0 1 0 242507040 27594752 6456 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 6737 6456 76 170 0 6565 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32308

[startup+25.5028 s]
/proc/loadavg: 1.07 1.03 0.94 2/66 1997
/proc/meminfo: memFree=1661360/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=30784 CPUtime=24.96
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 7448 0 0 0 2492 4 0 0 25 0 1 0 242507040 31522816 7432 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 7696 7432 76 170 0 7524 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 36144

[startup+51.1023 s]
/proc/loadavg: 1.04 1.03 0.94 2/66 1997
/proc/meminfo: memFree=1656496/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=35868 CPUtime=50.55
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 8661 0 0 0 5051 4 0 0 25 0 1 0 242507040 36728832 8645 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 8967 8645 76 170 0 8795 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 41228

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 0.94 2/66 1997
/proc/meminfo: memFree=1645872/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=46388 CPUtime=101.73
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 11283 0 0 0 10167 6 0 0 25 0 1 0 242507040 47501312 11267 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 11597 11267 76 170 0 11425 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 51748

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 0.94 2/66 1997
/proc/meminfo: memFree=1642928/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=49468 CPUtime=161.71
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 12041 0 0 0 16164 7 0 0 25 0 1 0 242507040 50655232 12025 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 12367 12025 76 170 0 12195 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 54828

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/66 1997
/proc/meminfo: memFree=1639280/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=52824 CPUtime=221.69
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 12895 0 0 0 22161 8 0 0 25 0 1 0 242507040 54091776 12879 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 13206 12879 76 170 0 13034 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 58184

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/66 1997
/proc/meminfo: memFree=1633072/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=59204 CPUtime=281.66
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 14465 0 0 0 28158 8 0 0 25 0 1 0 242507040 60624896 14449 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 14801 14449 76 170 0 14629 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 64564

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 1997
/proc/meminfo: memFree=1628080/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=64252 CPUtime=341.64
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 15697 0 0 0 34154 10 0 0 25 0 1 0 242507040 65794048 15681 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 16063 15681 76 170 0 15891 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 69612

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 1997
/proc/meminfo: memFree=1628016/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49

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

/proc/1997/statm: 16526 16130 76 170 0 16354 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 71464

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 1997
/proc/meminfo: memFree=1626224/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=66104 CPUtime=581.56
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 16146 0 0 0 58145 11 0 0 25 0 1 0 242507040 67690496 16130 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 16526 16130 76 170 0 16354 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 71464

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 1997
/proc/meminfo: memFree=1622768/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=69600 CPUtime=641.53
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 17185 0 0 0 64142 11 0 0 25 0 1 0 242507040 71270400 16992 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 17400 16992 76 170 0 17228 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 74960

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 1997
/proc/meminfo: memFree=1620272/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=71976 CPUtime=701.49
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 17797 0 0 0 70137 12 0 0 25 0 1 0 242507040 73703424 17604 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 17994 17604 76 170 0 17822 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 77336

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 1997
/proc/meminfo: memFree=1617200/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=75420 CPUtime=761.47
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 18590 0 0 0 76134 13 0 0 25 0 1 0 242507040 77230080 18397 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 18855 18397 76 170 0 18683 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 80780

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 1997
/proc/meminfo: memFree=1613680/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=78976 CPUtime=821.44
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 19457 0 0 0 82130 14 0 0 25 0 1 0 242507040 80871424 19264 1992294400 134512640 135212939 4294956240 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 19744 19264 76 170 0 19572 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 84336

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 1997
/proc/meminfo: memFree=1612464/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=80352 CPUtime=881.41
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 19758 0 0 0 88127 14 0 0 25 0 1 0 242507040 82280448 19565 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 20088 19565 76 170 0 19916 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 85712

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 1997
/proc/meminfo: memFree=1608112/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=84736 CPUtime=941.38
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 20850 0 0 0 94124 14 0 0 25 0 1 0 242507040 86769664 20657 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 21184 20657 76 170 0 21012 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 90096

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 1997
/proc/meminfo: memFree=1606000/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=86768 CPUtime=1001.37
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 21373 0 0 0 100122 15 0 0 25 0 1 0 242507040 88850432 21180 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 21692 21180 76 170 0 21520 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 92128

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 1997
/proc/meminfo: memFree=1605936/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=86732 CPUtime=1061.35
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 21374 0 0 0 106120 15 0 0 25 0 1 0 242507040 88813568 21181 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 21683 21181 76 170 0 21511 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 92092

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 0.94 2/66 1997
/proc/meminfo: memFree=1605936/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=86732 CPUtime=1121.33
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 21376 0 0 0 112118 15 0 0 25 0 1 0 242507040 88813568 21183 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 21683 21183 76 170 0 21511 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 92092

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 0.94 2/66 1997
/proc/meminfo: memFree=1605872/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=86732 CPUtime=1181.31
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 21376 0 0 0 118116 15 0 0 25 0 1 0 242507040 88813568 21183 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 21683 21183 76 170 0 21511 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 92092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 1.01 0.94 2/66 1997
/proc/meminfo: memFree=1605808/2055920 swapFree=4180268/4192956
[pid=1993] ppid=1991 vsize=5360 CPUtime=0.49
/proc/1993/stat : 1993 (run.sh) S 1991 1993 1820 0 -1 4194304 341 1259 0 0 0 0 48 1 17 0 1 0 242506990 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1993/statm: 1340 241 197 169 0 51 0
[pid=1997] ppid=1993 vsize=86732 CPUtime=1199.59
/proc/1997/stat : 1997 (minisat) R 1993 1993 1820 0 -1 4194304 21376 0 0 0 119944 15 0 0 25 0 1 0 242507040 88813568 21183 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/1997/statm: 21683 21183 76 170 0 21511 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 92092

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 1993 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=488925
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.504922
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.16
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 92128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.488925
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= 1600
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= 19

runsolver used 1.02684 second user time and 3.34949 second system time

The end

Launcher Data 

Begin job on node70 at 2009-05-12 18:13:30
IDJOB=1806076
IDBENCH=24657
IDSOLVER=647
FILE ID=node70/1806076-1242144810
PBS_JOBID= 9289655
Free space on /tmp= 66328 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest05/counting-php/easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806076-1242144810/watcher-1806076-1242144810 -o /tmp/evaluation-result-1806076-1242144810/solver-1806076-1242144810 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806076-1242144810.cnf HOME

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

MD5SUM BENCH= 4176ac9a36a2f88072132072fe2be571
RANDOM SEED=1540853820

node70.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		: 3000.213
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		: 3000.213
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:       1692640 kB
Buffers:         41156 kB
Cached:         242300 kB
SwapCached:       6496 kB
Active:          58668 kB
Inactive:       233268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692640 kB
SwapTotal:     4192956 kB
SwapFree:      4180268 kB
Dirty:            1756 kB
Writeback:           0 kB
Mapped:          14032 kB
Slab:            57456 kB
Committed_AS:   834416 kB
PageTables:       1372 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= 66328 MiB
End job on node70 at 2009-05-12 18:33:32