Trace number 1797432

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) 1200.09 1200.61

General information on the benchmark

Namesimon-s02b-k2f-gr-rcs-w8.cnf
MD5SUM5da8899feefc5a4bb9db99e983e30f52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.18/0.21	c ==============================================================================
0.18/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.21	c ==============================================================================
0.18/0.21	c |         0 |  271393   550328 |   81417       0        0     nan |  0.000 % |
1.79/1.83	c |         0 |  269998   945031 |      --       0       --      -- |     --   | -1395/394703
1.79/1.83	c ==============================================================================
1.79/1.83	c Result  :   #vars: 8694   #clauses: 269998   #literals: 945031
1.79/1.83	c CPU time:   1.78873 s
1.79/1.83	c ==============================================================================
2.39/2.41	c SatElite is done !
2.39/2.41	c revival is preprocessing the formula...#ITERATIONS 1
94.03/94.15	#LEARNT CLAUSES 0
94.33/94.43	done !
94.33/94.43	c Calling MINISAT
94.33/94.43	This is MiniSat 2.0 beta
94.33/94.43	WARNING: for repeatability, setting FPU to use double precision
94.33/94.43	============================[ Problem Statistics ]=============================
94.33/94.43	|                                                                             |
94.33/94.44	|  Number of variables:  8694                                                 |
94.33/94.44	|  Number of clauses:    269998                                               |
94.53/94.65	|  Parsing time:         0.20         s                                       |
94.53/94.67	============================[ Search Statistics ]==============================
94.53/94.67	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
94.53/94.67	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
94.53/94.67	===============================================================================
94.53/94.67	|         0 |    8694   269998   945031 |    89999        0    nan |  0.000 % |
94.72/94.84	|       101 |    8694   269998   945031 |    98999      101     49 |  0.000 % |
94.82/94.93	|       252 |    8694   269998   945031 |   108899      252     33 |  0.000 % |
95.02/95.14	|       477 |    8694   269998   945031 |   119789      477     33 |  0.000 % |
95.32/95.46	|       815 |    8694   269998   945031 |   131768      815     30 |  0.000 % |
95.72/95.90	|      1321 |    8694   269998   945031 |   144944     1321     25 |  0.000 % |
96.51/96.67	|      2082 |    8694   269998   945031 |   159439     2082     29 |  0.000 % |
97.01/97.13	|      3221 |    8694   269998   945031 |   175383     3221     28 |  0.000 % |
98.62/98.78	|      4929 |    8694   269998   945031 |   192921     4929     32 |  0.000 % |
101.32/101.41	|      7491 |    8694   269998   945031 |   212213     7491     33 |  0.000 % |
104.21/104.32	|     11337 |    8694   269998   945031 |   233435    11337     32 |  0.000 % |
110.51/110.63	|     17103 |    8694   269998   945031 |   256778    17103     32 |  0.000 % |
118.01/118.19	|     25753 |    8694   269998   945031 |   282456    25753     38 |  0.000 % |
132.91/133.07	|     38730 |    8694   269998   945031 |   310702    38730     35 |  0.000 % |
159.99/160.19	|     58191 |    8694   269998   945031 |   341772    58191     33 |  0.000 % |
205.68/205.84	|     87384 |    8694   269998   945031 |   375949    87384     33 |  0.000 % |
277.75/277.91	|    131173 |    8694   269998   945031 |   413544   131173     33 |  0.000 % |
420.19/420.43	|    196858 |    8694   269998   945031 |   454898   196858     35 |  0.000 % |
663.20/663.53	|    295384 |    8694   269998   945031 |   500388   295384     35 |  0.000 % |

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-1797432-1242090768/watcher-1797432-1242090768 -o /tmp/evaluation-result-1797432-1242090768/solver-1797432-1242090768 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797432-1242090768.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: 1.02 1.00 1.00 3/64 9819
/proc/meminfo: memFree=1893400/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=0
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237104766 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 238 197 169 0 51 0
[pid=9820] ppid=9819 vsize=1552 CPUtime=0
/proc/9820/stat : 9820 (SatElite) R 9819 9819 9683 0 -1 4194304 294 0 0 0 0 0 0 0 19 0 1 0 237104766 1589248 277 1992294400 134512640 135031949 4294956224 18446744073709551615 134544708 0 0 4096 3 0 0 0 17 0 0 0
/proc/9820/statm: 388 280 51 126 0 259 0

[startup+0.0981211 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 9819
/proc/meminfo: memFree=1893400/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=0
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237104766 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 238 197 169 0 51 0
[pid=9820] ppid=9819 vsize=8616 CPUtime=0.09
/proc/9820/stat : 9820 (SatElite) R 9819 9819 9683 0 -1 4194304 1857 0 0 0 8 1 0 0 19 0 1 0 237104766 8822784 1840 1992294400 134512640 135031949 4294956224 18446744073709551615 134543107 0 0 4096 3 0 0 0 17 0 0 0
/proc/9820/statm: 2154 1840 51 126 0 2025 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13976

[startup+0.101121 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 9819
/proc/meminfo: memFree=1893400/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=0
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237104766 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 238 197 169 0 51 0
[pid=9820] ppid=9819 vsize=8748 CPUtime=0.09
/proc/9820/stat : 9820 (SatElite) R 9819 9819 9683 0 -1 4194304 1901 0 0 0 8 1 0 0 19 0 1 0 237104766 8957952 1884 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/9820/statm: 2187 1885 51 126 0 2058 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14108

[startup+0.30114 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 9819
/proc/meminfo: memFree=1893400/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=0
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237104766 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 238 197 169 0 51 0
[pid=9820] ppid=9819 vsize=19516 CPUtime=0.29
/proc/9820/stat : 9820 (SatElite) R 9819 9819 9683 0 -1 4194304 4458 0 0 0 27 2 0 0 20 0 1 0 237104766 19984384 4441 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/9820/statm: 4879 4441 67 126 0 4750 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24876

[startup+0.70118 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 9819
/proc/meminfo: memFree=1893400/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=0
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237104766 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 238 197 169 0 51 0
[pid=9820] ppid=9819 vsize=29400 CPUtime=0.68
/proc/9820/stat : 9820 (SatElite) R 9819 9819 9683 0 -1 4194304 6388 0 0 0 65 3 0 0 24 0 1 0 237104766 30105600 6371 1992294400 134512640 135031949 4294956224 18446744073709551615 134582803 0 0 4096 3 0 0 0 17 0 0 0
/proc/9820/statm: 7350 6371 67 126 0 7221 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34760

[startup+1.50126 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 9821
/proc/meminfo: memFree=1866440/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=0
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237104766 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 238 197 169 0 51 0
[pid=9820] ppid=9819 vsize=29656 CPUtime=1.49
/proc/9820/stat : 9820 (SatElite) R 9819 9819 9683 0 -1 4194304 6489 0 0 0 145 4 0 0 25 0 1 0 237104766 30367744 6472 1992294400 134512640 135031949 4294956224 18446744073709551615 134569468 0 0 4096 3 0 0 0 17 0 0 0
/proc/9820/statm: 7414 6472 67 126 0 7285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35016

[startup+3.10144 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 9821
/proc/meminfo: memFree=1866192/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=2.4
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 317 6494 0 0 0 0 234 6 19 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 2.4
Current children cumulated vsize (KiB) 5360
heavy processes:

[startup+6.30175 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 9822
/proc/meminfo: memFree=1873680/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=2.4
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 317 6494 0 0 0 0 234 6 19 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9822] ppid=9819 vsize=14580 CPUtime=3.87
/proc/9822/stat : 9822 (revival) R 9819 9819 9683 0 -1 4194304 4640 0 0 0 384 3 0 0 25 0 1 50000 237105007 14929920 3228 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9822/statm: 3645 3228 85 6 0 3283 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19940

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 9822
/proc/meminfo: memFree=1873296/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=2.4
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 317 6494 0 0 0 0 234 6 19 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9822] ppid=9819 vsize=14712 CPUtime=10.27
/proc/9822/stat : 9822 (revival) R 9819 9819 9683 0 -1 4194304 4682 0 0 0 1024 3 0 0 25 0 1 50000 237105007 15065088 3270 1992294400 134512640 134537284 4294956384 18446744073709551615 134523857 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9822/statm: 3678 3270 85 6 0 3316 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20072

[startup+25.5017 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 9822
/proc/meminfo: memFree=1873296/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=2.4
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 317 6494 0 0 0 0 234 6 19 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9822] ppid=9819 vsize=14712 CPUtime=23.06
/proc/9822/stat : 9822 (revival) R 9819 9819 9683 0 -1 4194304 4692 0 0 0 2303 3 0 0 25 0 1 50000 237105007 15065088 3280 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9822/statm: 3678 3280 85 6 0 3316 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20072

[startup+51.1013 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 9822
/proc/meminfo: memFree=1873296/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=2.4
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 317 6494 0 0 0 0 234 6 19 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9822] ppid=9819 vsize=14844 CPUtime=48.64
/proc/9822/stat : 9822 (revival) R 9819 9819 9683 0 -1 4194304 4697 0 0 0 4861 3 0 0 25 0 1 50000 237105007 15200256 3285 1992294400 134512640 134537284 4294956384 18446744073709551615 134523948 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9822/statm: 3711 3285 85 6 0 3349 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 20204

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1864336/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=17212 CPUtime=7.85
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 4164 0 0 0 783 2 0 0 25 0 1 0 237114210 17625088 4148 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 4303 4148 76 170 0 4131 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 22572

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1855632/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=26084 CPUtime=67.82
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 6383 0 0 0 6777 5 0 0 25 0 1 0 237114210 26710016 6367 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 6521 6367 76 170 0 6349 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 31444

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1849232/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=32620 CPUtime=127.8
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 7961 0 0 0 12773 7 0 0 25 0 1 0 237114210 33402880 7945 1992294400 134512640 135212939 4294956240 18446744073709551615 134535734 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 8155 7945 76 170 0 7983 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 37980

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1843088/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=38756 CPUtime=187.78
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 9514 0 0 0 18770 8 0 0 25 0 1 0 237114210 39686144 9498 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 9689 9498 76 170 0 9517 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 44116

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1837456/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=44360 CPUtime=247.75
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 10898 0 0 0 24765 10 0 0 25 0 1 0 237114210 45424640 10882 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 11090 10882 76 170 0 10918 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 49720


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

/proc/9823/statm: 14749 14497 76 170 0 14577 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 64356

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1818448/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=63428 CPUtime=487.66
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 15612 0 0 0 48749 17 0 0 25 0 1 0 237114210 64950272 15596 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 15857 15596 76 170 0 15685 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 68788

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1814544/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=67208 CPUtime=547.64
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 16574 0 0 0 54746 18 0 0 25 0 1 0 237114210 68820992 16558 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 16802 16558 76 170 0 16630 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 72568

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1810960/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=70756 CPUtime=607.61
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 17464 0 0 0 60742 19 0 0 25 0 1 0 237114210 72454144 17448 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 17689 17448 76 170 0 17517 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 76116

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1807824/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=74372 CPUtime=667.59
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 18219 0 0 0 66739 20 0 0 25 0 1 0 237114210 76156928 18203 1992294400 134512640 135212939 4294956240 18446744073709551615 134526743 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 18593 18203 76 170 0 18421 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 79732

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1804880/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=77432 CPUtime=727.56
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 18983 0 0 0 72735 21 0 0 25 0 1 0 237114210 79290368 18967 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 19358 18967 76 170 0 19186 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 82792

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1802128/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=80044 CPUtime=787.54
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 19652 0 0 0 78732 22 0 0 25 0 1 0 237114210 81965056 19636 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 20011 19636 76 170 0 19839 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 85404

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1799504/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=82576 CPUtime=847.51
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 20310 0 0 0 84729 22 0 0 25 0 1 0 237114210 84557824 20294 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 20644 20294 76 170 0 20472 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 87936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1796688/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=85268 CPUtime=907.49
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 20989 0 0 0 90726 23 0 0 25 0 1 0 237114210 87314432 20973 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 21317 20973 76 170 0 21145 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 90628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1793744/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=88184 CPUtime=967.47
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 21726 0 0 0 96723 24 0 0 25 0 1 0 237114210 90300416 21710 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 22046 21710 76 170 0 21874 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 93544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1791376/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=90720 CPUtime=1027.45
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 22308 0 0 0 102720 25 0 0 25 0 1 0 237114210 92897280 22292 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 22680 22292 76 170 0 22508 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 96080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1788816/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=93252 CPUtime=1087.42
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 22953 0 0 0 108717 25 0 0 25 0 1 0 237114210 95490048 22937 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 23313 22937 76 170 0 23141 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 98612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9823
/proc/meminfo: memFree=1787984/2055920 swapFree=4179768/4192956
[pid=9819] ppid=9817 vsize=5360 CPUtime=94.37
/proc/9819/stat : 9819 (run.sh) S 9817 9819 9683 0 -1 4194304 343 11209 0 0 0 0 9426 11 16 0 1 0 237104766 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9819/statm: 1340 241 197 169 0 51 0
[pid=9823] ppid=9819 vsize=93912 CPUtime=1105.72
/proc/9823/stat : 9823 (minisat) R 9819 9819 9683 0 -1 4194304 23125 0 0 0 110547 25 0 0 25 0 1 0 237114210 96165888 23109 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9823/statm: 23478 23109 76 170 0 23306 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 99272

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 9819 and gives
#  childrusage.ru_utime.tv_sec=94
#  childrusage.ru_utime.tv_usec=266669
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=121981
# CPU time returned by wait4() is 94.3886
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.73
CPU system time (s): 0.36
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 99272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 94.2667
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11552
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= 281

runsolver used 1.16682 second user time and 3.21651 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-12 03:12:49
IDJOB=1797432
IDBENCH=71764
IDSOLVER=648
FILE ID=node45/1797432-1242090768
PBS_JOBID= 9277696
Free space on /tmp= 66224 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT_RACE06/simon-s02b-k2f-gr-rcs-w8.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797432-1242090768/watcher-1797432-1242090768 -o /tmp/evaluation-result-1797432-1242090768/solver-1797432-1242090768 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797432-1242090768.cnf HOME

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

MD5SUM BENCH= 5da8899feefc5a4bb9db99e983e30f52
RANDOM SEED=140889206

node45.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		: 3000.231
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		: 3000.231
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:       1893944 kB
Buffers:         16192 kB
Cached:          65940 kB
SwapCached:       6948 kB
Active:          26264 kB
Inactive:        64168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1893944 kB
SwapTotal:     4192956 kB
SwapFree:      4179768 kB
Dirty:            4844 kB
Writeback:           0 kB
Mapped:          13988 kB
Slab:            57644 kB
Committed_AS:   817560 kB
PageTables:       1376 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= 66212 MiB
End job on node45 at 2009-05-12 03:32:52