Trace number 1806511

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) 1200.07 1200.81

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
MD5SUMbe0552b4894b69c578ebcc0b17dda689
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 variables900
Number of clauses69990
Sum of the clauses size140820
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269960
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   69990   140820 |   20996       0        0     nan |  0.000 % |
0.99/1.08	c |         0 |   69090   217938 |      --       0       --      -- |     --   | -900/77118
0.99/1.08	c ==============================================================================
0.99/1.08	c Result  :   #vars: 870   #clauses: 69090   #literals: 217938
0.99/1.08	c CPU time:   1.07584 s
0.99/1.08	c ==============================================================================
1.09/1.19	c SatElite is done !
1.09/1.19	c revival is preprocessing the formula...#ITERATIONS 16
82.01/82.19	#LEARNT CLAUSES 26
82.11/82.25	done !
82.11/82.25	c Calling MINISAT
82.11/82.25	This is MiniSat 2.0 beta
82.11/82.25	WARNING: for repeatability, setting FPU to use double precision
82.11/82.25	============================[ Problem Statistics ]=============================
82.11/82.25	|                                                                             |
82.11/82.25	|  Number of variables:  870                                                  |
82.11/82.25	|  Number of clauses:    69116                                                |
82.11/82.29	|  Parsing time:         0.04         s                                       |
82.11/82.29	============================[ Search Statistics ]==============================
82.11/82.29	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
82.11/82.29	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
82.11/82.29	===============================================================================
82.11/82.29	|         0 |     870    69116   184458 |    23038        0    nan |  0.000 % |
82.16/82.31	|       100 |     870    69116   184458 |    25342      100     95 |  0.013 % |
82.16/82.33	|       253 |     870    69116   184458 |    27876      253     98 |  0.000 % |
82.16/82.36	|       478 |     870    69116   184458 |    30664      478    101 |  0.000 % |
82.30/82.42	|       817 |     870    69116   184458 |    33730      817    116 |  0.024 % |
82.40/82.52	|      1325 |     870    69116   184458 |    37104     1325    121 |  0.022 % |
82.50/82.65	|      2086 |     870    69116   184458 |    40814     2086    117 |  0.000 % |
82.79/82.92	|      3225 |     870    69116   184458 |    44895     3225    115 |  0.021 % |
83.20/83.32	|      4934 |     870    69116   184458 |    49385     4934    117 |  0.000 % |
83.79/83.99	|      7496 |     870    69116   184458 |    54323     7496    111 |  0.019 % |
85.08/85.25	|     11340 |     870    69116   184458 |    59756    11340    105 |  0.000 % |
87.49/87.61	|     17106 |     870    69116   184458 |    65732    17106    103 |  0.025 % |
92.28/92.49	|     25755 |     870    69116   184458 |    72305    25755     96 |  0.018 % |
101.87/102.00	|     38729 |     870    69116   184458 |    79535    38729    102 |  0.000 % |
125.17/125.35	|     58190 |     869    68897   183935 |    87489    57695    100 |  0.115 % |
173.94/174.10	|     87382 |     869    68897   183935 |    96238    86887    101 |  0.136 % |
229.60/229.87	|    131171 |     868    68756   183653 |   105862    50869    109 |  0.230 % |
364.42/364.71	|    196856 |     867    68593   183327 |   116448    30062    103 |  0.345 % |
575.10/575.57	|    295383 |     864    68083   182307 |   128093    34935     85 |  0.805 % |
889.35/889.91	|    443172 |     860    67753   181647 |   140902    77841     97 |  1.495 % |

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-1806511-1242150074/watcher-1806511-1242150074 -o /tmp/evaluation-result-1806511-1242150074/solver-1806511-1242150074 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806511-1242150074.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 1.00 3/64 18342
/proc/meminfo: memFree=1116032/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=0
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243041070 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 238 197 169 0 51 0
[pid=18343] ppid=18342 vsize=816 CPUtime=0
/proc/18343/stat : 18343 (SatElite) R 18342 18342 18084 0 -1 4194304 141 0 0 0 0 0 0 0 19 0 1 0 243041070 835584 124 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/18343/statm: 204 125 51 126 0 75 0

[startup+0.088192 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18342
/proc/meminfo: memFree=1116032/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=0
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243041070 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 238 197 169 0 51 0
[pid=18343] ppid=18342 vsize=5688 CPUtime=0.07
/proc/18343/stat : 18343 (SatElite) R 18342 18342 18084 0 -1 4194304 1217 0 0 0 7 0 0 0 19 0 1 0 243041070 5824512 1200 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/18343/statm: 1422 1201 67 126 0 1293 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11048

[startup+0.101194 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18342
/proc/meminfo: memFree=1116032/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=0
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243041070 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 238 197 169 0 51 0
[pid=18343] ppid=18342 vsize=6784 CPUtime=0.09
/proc/18343/stat : 18343 (SatElite) R 18342 18342 18084 0 -1 4194304 1384 0 0 0 9 0 0 0 19 0 1 0 243041070 6946816 1367 1992294400 134512640 135031949 4294956224 18446744073709551615 134584155 0 0 4096 3 0 0 0 17 0 0 0
/proc/18343/statm: 1696 1367 67 126 0 1567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12144

[startup+0.301236 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18342
/proc/meminfo: memFree=1116032/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=0
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243041070 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 238 197 169 0 51 0
[pid=18343] ppid=18342 vsize=7556 CPUtime=0.29
/proc/18343/stat : 18343 (SatElite) R 18342 18342 18084 0 -1 4194304 1516 0 0 0 29 0 0 0 21 0 1 0 243041070 7737344 1499 1992294400 134512640 135031949 4294956224 18446744073709551615 134569465 0 0 4096 3 0 0 0 17 0 0 0
/proc/18343/statm: 1889 1499 67 126 0 1760 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12916

[startup+0.701322 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18342
/proc/meminfo: memFree=1116032/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=0
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243041070 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 238 197 169 0 51 0
[pid=18343] ppid=18342 vsize=7556 CPUtime=0.69
/proc/18343/stat : 18343 (SatElite) R 18342 18342 18084 0 -1 4194304 1516 0 0 0 69 0 0 0 24 0 1 0 243041070 7737344 1499 1992294400 134512640 135031949 4294956224 18446744073709551615 134569108 0 0 4096 3 0 0 0 17 0 0 0
/proc/18343/statm: 1889 1499 67 126 0 1760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12916

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18344
/proc/meminfo: memFree=1109936/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=1.18
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 317 1521 0 0 0 0 117 1 19 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 5360

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18345
/proc/meminfo: memFree=1111536/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=1.18
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 317 1521 0 0 0 0 117 1 19 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18345] ppid=18342 vsize=4400 CPUtime=1.89
/proc/18345/stat : 18345 (revival) R 18342 18342 18084 0 -1 4194304 1101 0 0 0 189 0 0 0 25 0 1 50000 243041189 4505600 800 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18345/statm: 1100 800 85 6 0 738 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9760

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18345
/proc/meminfo: memFree=1111344/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=1.18
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 317 1521 0 0 0 0 117 1 19 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18345] ppid=18342 vsize=4532 CPUtime=5.09
/proc/18345/stat : 18345 (revival) R 18342 18342 18084 0 -1 4194304 1122 0 0 0 509 0 0 0 25 0 1 50000 243041189 4640768 821 1992294400 134512640 134537284 4294956384 18446744073709551615 134523936 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18345/statm: 1133 821 85 6 0 771 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9892

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18345
/proc/meminfo: memFree=1111024/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=1.18
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 317 1521 0 0 0 0 117 1 19 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18345] ppid=18342 vsize=4796 CPUtime=11.49
/proc/18345/stat : 18345 (revival) R 18342 18342 18084 0 -1 4194304 1217 0 0 0 1149 0 0 0 25 0 1 50000 243041189 4911104 916 1992294400 134512640 134537284 4294956384 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18345/statm: 1199 916 85 6 0 837 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10156

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18345
/proc/meminfo: memFree=1110448/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=1.18
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 317 1521 0 0 0 0 117 1 19 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18345] ppid=18342 vsize=5588 CPUtime=24.29
/proc/18345/stat : 18345 (revival) R 18342 18342 18084 0 -1 4194304 1389 0 0 0 2428 1 0 0 25 0 1 50000 243041189 5722112 1088 1992294400 134512640 134537284 4294956384 18446744073709551615 134523713 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18345/statm: 1397 1088 85 6 0 1035 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10948

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18345
/proc/meminfo: memFree=1109104/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=1.18
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 317 1521 0 0 0 0 117 1 19 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18345] ppid=18342 vsize=6908 CPUtime=49.87
/proc/18345/stat : 18345 (revival) R 18342 18342 18084 0 -1 4194304 1743 0 0 0 4986 1 0 0 25 0 1 50000 243041189 7073792 1442 1992294400 134512640 134537284 4294956384 18446744073709551615 134523789 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18345/statm: 1727 1442 85 6 0 1365 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 12268

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1091568/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=22844 CPUtime=20.02
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 5565 0 0 0 2000 2 0 0 25 0 1 0 243049295 23392256 5549 1992294400 134512640 135212939 4294956240 18446744073709551615 134526655 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 5711 5549 76 170 0 5539 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 28204

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1072112/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=42388 CPUtime=79.99
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 10417 0 0 0 7991 8 0 0 25 0 1 0 243049295 43405312 10401 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 10597 10401 76 170 0 10425 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 47748

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1064688/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=49908 CPUtime=139.94
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 12239 0 0 0 13984 10 0 0 25 0 1 0 243049295 51105792 12223 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 12477 12223 76 170 0 12305 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 55268

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1064496/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=50076 CPUtime=199.91
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 12291 0 0 0 19981 10 0 0 25 0 1 0 243049295 51277824 12275 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 12519 12275 76 170 0 12347 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 55436

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1055152/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=59528 CPUtime=259.88
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 14640 0 0 0 25976 12 0 0 25 0 1 0 243049295 60956672 14624 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 14882 14624 76 170 0 14710 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 64888

[startup+402.301 s]

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

/proc/18348/statm: 16318 16014 76 170 0 16146 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 70632

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1044272/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=70616 CPUtime=499.74
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 17353 0 0 0 49960 14 0 0 25 0 1 0 243049295 72310784 17337 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 17654 17337 76 170 0 17482 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 75976

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1044272/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=70616 CPUtime=559.71
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 17353 0 0 0 55957 14 0 0 25 0 1 0 243049295 72310784 17337 1992294400 134512640 135212939 4294956240 18446744073709551615 134536541 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 17654 17337 76 170 0 17482 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 75976

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1043632/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=71092 CPUtime=619.67
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 17481 0 0 0 61953 14 0 0 25 0 1 0 243049295 72798208 17465 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 17773 17465 76 170 0 17601 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 76452

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1043312/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=71376 CPUtime=679.65
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 17556 0 0 0 67950 15 0 0 25 0 1 0 243049295 73089024 17540 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 17844 17540 76 170 0 17672 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 76736

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1043056/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=71672 CPUtime=739.62
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 17611 0 0 0 73947 15 0 0 25 0 1 0 243049295 73392128 17595 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 17918 17595 76 170 0 17746 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 77032

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1042992/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=71672 CPUtime=799.59
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 17637 0 0 0 79944 15 0 0 25 0 1 0 243049295 73392128 17621 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 17918 17621 76 170 0 17746 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 77032

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1042800/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=71992 CPUtime=859.56
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 17684 0 0 0 85941 15 0 0 25 0 1 0 243049295 73719808 17668 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 17998 17668 76 170 0 17826 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 77352

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1042416/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=72312 CPUtime=919.53
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 17785 0 0 0 91938 15 0 0 25 0 1 0 243049295 74047488 17769 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 18078 17769 76 170 0 17906 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 77672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1041392/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=73400 CPUtime=979.48
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 18036 0 0 0 97933 15 0 0 25 0 1 0 243049295 75161600 18020 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 18350 18020 76 170 0 18178 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 78760

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1039856/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=75252 CPUtime=1039.45
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 18425 0 0 0 103930 15 0 0 25 0 1 0 243049295 77058048 18409 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 18813 18409 76 170 0 18641 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 80612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18348
/proc/meminfo: memFree=1039536/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=75516 CPUtime=1099.41
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 18488 0 0 0 109926 15 0 0 25 0 1 0 243049295 77328384 18472 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 18879 18472 76 170 0 18707 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 80876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18354
/proc/meminfo: memFree=1039272/2055920 swapFree=4177300/4192956
[pid=18342] ppid=18340 vsize=5360 CPUtime=82.16
/proc/18342/stat : 18342 (run.sh) S 18340 18342 18084 0 -1 4194304 343 3705 0 0 0 0 8213 3 16 0 1 0 243041070 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18342/statm: 1340 241 197 169 0 51 0
[pid=18348] ppid=18342 vsize=75516 CPUtime=1117.91
/proc/18348/stat : 18348 (minisat) R 18342 18342 18084 0 -1 4194304 18488 0 0 0 111776 15 0 0 25 0 1 0 243049295 77328384 18472 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18348/statm: 18879 18472 76 170 0 18707 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 80876

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 18342 and gives
#  childrusage.ru_utime.tv_sec=82
#  childrusage.ru_utime.tv_usec=137513
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=41993
# CPU time returned by wait4() is 82.1795
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.18
CPU usage (%): 99.9382
Max. virtual memory (cumulated for all children) (KiB): 80876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 82.1375
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4048
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= 302

runsolver used 1.00285 second user time and 3.37449 second system time

The end

Launcher Data 

Begin job on node10 at 2009-05-12 19:41:14
IDJOB=1806511
IDBENCH=24749
IDSOLVER=648
FILE ID=node10/1806511-1242150074
PBS_JOBID= 9289711
Free space on /tmp= 66364 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806511-1242150074/watcher-1806511-1242150074 -o /tmp/evaluation-result-1806511-1242150074/solver-1806511-1242150074 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806511-1242150074.cnf HOME

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

MD5SUM BENCH= be0552b4894b69c578ebcc0b17dda689
RANDOM SEED=161253790

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1116512 kB
Buffers:         37008 kB
Cached:         839124 kB
SwapCached:       9500 kB
Active:          42796 kB
Inactive:       844216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1116512 kB
SwapTotal:     4192956 kB
SwapFree:      4177300 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          14092 kB
Slab:            38412 kB
Committed_AS:   901932 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= 66360 MiB
End job on node10 at 2009-05-12 20:01:17