Trace number 1805945

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 2009-03-18? (TO) 1200.04 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
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 variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 30
229.16/229.35	#LEARNT CLAUSES 490
229.36/229.56	done !
229.36/229.56	c Calling MINISAT
229.36/229.56	This is MiniSat 2.0 beta
229.36/229.56	WARNING: for repeatability, setting FPU to use double precision
229.36/229.56	============================[ Problem Statistics ]=============================
229.36/229.56	|                                                                             |
229.36/229.56	|  Number of variables:  18623                                                |
229.36/229.56	|  Number of clauses:    180931                                               |
229.43/229.73	|  Parsing time:         0.16         s                                       |
229.43/229.74	============================[ Search Statistics ]==============================
229.43/229.74	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
229.43/229.74	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
229.43/229.74	===============================================================================
229.43/229.74	|         0 |   18196   180504   620140 |    60168        0    nan |  0.000 % |
229.66/229.81	|       100 |   18196   180504   620140 |    66184      100     11 |  2.293 % |
229.66/229.88	|       251 |   18196   180504   620140 |    72803      251     13 |  2.293 % |
229.76/229.93	|       477 |   18196   180504   620140 |    80083      477     13 |  2.293 % |
229.76/229.98	|       814 |   18196   180504   620140 |    88091      814     13 |  2.293 % |
229.86/230.03	|      1320 |   18196   180504   620140 |    96901     1320     13 |  2.293 % |
229.96/230.12	|      2080 |   18196   180504   620140 |   106591     2080     12 |  2.293 % |
230.06/230.22	|      3220 |   18196   180504   620140 |   117250     3220     13 |  2.293 % |
230.16/230.36	|      4928 |   18196   180504   620140 |   128975     4928     13 |  2.293 % |
230.66/230.89	|      7490 |   18196   180504   620140 |   141872     7490     14 |  2.293 % |
263.44/263.60	|     11335 |   18196   180504   620140 |   156060    11335     66 |  2.293 % |
284.33/284.54	|     17102 |   18196   180504   620140 |   171666    17102     92 |  2.293 % |
305.42/305.67	|     25751 |   18196   180504   620140 |   188832    25751    100 |  2.293 % |
379.39/379.60	|     38726 |   18196   180504   620140 |   207716    38726     93 |  2.293 % |
453.85/454.10	|     58187 |   18196   180504   620140 |   228487    58187    113 |  2.293 % |
527.91/528.24	|     87380 |   18196   180504   620140 |   251336    87380     96 |  2.293 % |
879.38/879.89	|    131169 |   18196   180504   620140 |   276470   131169    120 |  2.293 % |

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-1805945-1242143499/watcher-1805945-1242143499 -o /tmp/evaluation-result-1805945-1242143499/solver-1805945-1242143499 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1805945-1242143499.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.89 3/64 14105
/proc/meminfo: memFree=1091080/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=5360 CPUtime=0
/proc/14106/stat : 14106 (run.sh) D 14105 14105 14011 0 -1 4194368 22 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 240 1992294400 4194304 4889804 548682068784 18446744073709551615 225612197159 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/14106/statm: 1340 240 199 169 0 51 0

[startup+0.0917159 s]
/proc/loadavg: 0.91 0.95 0.89 3/64 14105
/proc/meminfo: memFree=1091080/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=12196 CPUtime=0.05
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 2611 0 0 0 4 1 0 0 18 0 1 0 242383201 12488704 2578 1992294400 134512640 134537284 4294956368 18446744073709551615 1613541 0 0 4096 0 0 0 0 17 1 0 0
/proc/14106/statm: 3049 2578 82 6 0 2687 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17556

[startup+0.101714 s]
/proc/loadavg: 0.91 0.95 0.89 3/64 14105
/proc/meminfo: memFree=1091080/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=13176 CPUtime=0.06
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 2774 0 0 0 5 1 0 0 18 0 1 0 242383201 13492224 2741 1992294400 134512640 134537284 4294956368 18446744073709551615 134519701 0 0 4096 0 0 0 0 17 1 0 0
/proc/14106/statm: 3294 2741 82 6 0 2932 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18536

[startup+0.301734 s]
/proc/loadavg: 0.91 0.95 0.89 3/64 14105
/proc/meminfo: memFree=1091080/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=13056 CPUtime=0.26
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 3956 0 0 0 25 1 0 0 19 0 1 50000 242383201 13369344 2642 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14106/statm: 3264 2642 85 6 0 2902 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 18416

[startup+0.701767 s]
/proc/loadavg: 0.91 0.95 0.89 3/64 14105
/proc/meminfo: memFree=1091080/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=13188 CPUtime=0.66
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 3991 0 0 0 64 2 0 0 23 0 1 50000 242383201 13504512 2677 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14106/statm: 3297 2677 85 6 0 2935 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 18548

[startup+1.50182 s]
/proc/loadavg: 0.91 0.95 0.89 2/66 14107
/proc/meminfo: memFree=1080120/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=13320 CPUtime=1.46
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 4036 0 0 0 144 2 0 0 25 0 1 50000 242383201 13639680 2722 1992294400 134512640 134537284 4294956368 18446744073709551615 134523778 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14106/statm: 3330 2722 85 6 0 2968 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 18680

[startup+3.10196 s]
/proc/loadavg: 0.91 0.95 0.89 2/66 14107
/proc/meminfo: memFree=1079864/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=13584 CPUtime=3.06
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 4099 0 0 0 304 2 0 0 25 0 1 50000 242383201 13910016 2785 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14106/statm: 3396 2785 85 6 0 3034 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 18944

[startup+6.30124 s]
/proc/loadavg: 0.92 0.95 0.89 2/66 14107
/proc/meminfo: memFree=1079480/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=13980 CPUtime=6.26
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 4180 0 0 0 624 2 0 0 25 0 1 50000 242383201 14315520 2866 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14106/statm: 3495 2866 85 6 0 3133 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 19340

[startup+12.7028 s]
/proc/loadavg: 0.93 0.95 0.89 2/66 14107
/proc/meminfo: memFree=1079288/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=14112 CPUtime=12.66
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 4217 0 0 0 1264 2 0 0 25 0 1 50000 242383201 14450688 2903 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14106/statm: 3528 2903 85 6 0 3166 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 19472

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.89 2/66 14107
/proc/meminfo: memFree=1079224/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=14112 CPUtime=25.45
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 4233 0 0 0 2543 2 0 0 25 0 1 50000 242383201 14450688 2919 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14106/statm: 3528 2919 85 6 0 3166 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19472

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.89 2/66 14107
/proc/meminfo: memFree=1079160/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=14112 CPUtime=51.03
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 4240 0 0 0 5101 2 0 0 25 0 1 50000 242383201 14450688 2926 1992294400 134512640 134537284 4294956368 18446744073709551615 134523666 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14106/statm: 3528 2926 85 6 0 3166 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 19472

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.90 2/66 14107
/proc/meminfo: memFree=1079096/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=14112 CPUtime=102.21
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 4243 0 0 0 10219 2 0 0 25 0 1 50000 242383201 14450688 2929 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14106/statm: 3528 2929 85 6 0 3166 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 19472

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 14107
/proc/meminfo: memFree=1079032/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=14112 CPUtime=162.19
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 4243 0 0 0 16217 2 0 0 25 0 1 50000 242383201 14450688 2929 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14106/statm: 3528 2929 85 6 0 3166 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 19472

[startup+222.302 s]
/proc/loadavg: 1.06 0.99 0.91 2/66 14107
/proc/meminfo: memFree=1079032/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=0
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242383201 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 237 196 169 0 51 0
[pid=14106] ppid=14105 vsize=14112 CPUtime=222.17
/proc/14106/stat : 14106 (revival) R 14105 14105 14011 0 -1 4194304 4243 0 0 0 22215 2 0 0 25 0 1 50000 242383201 14450688 2929 1992294400 134512640 134537284 4294956368 18446744073709551615 134515798 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14106/statm: 3528 2929 85 6 0 3166 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 19472

[startup+282.301 s]
/proc/loadavg: 1.02 0.99 0.91 2/66 14108
/proc/meminfo: memFree=1069112/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=18648 CPUtime=52.7
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 4478 0 0 0 5268 2 0 0 25 0 1 0 242406157 19095552 4464 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 4662 4464 77 170 0 4490 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 24008

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14108
/proc/meminfo: memFree=1061880/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=25832 CPUtime=112.68
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 6268 0 0 0 11263 5 0 0 25 0 1 0 242406157 26451968 6254 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 6458 6254 77 170 0 6286 0
Current children cumulated CPU time (s) 342.11

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

/proc/14108/statm: 12065 11836 77 170 0 11893 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 53620

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=1034488/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=53200 CPUtime=352.56
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 13052 0 0 0 35243 13 0 0 25 0 1 0 242406157 54476800 13038 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 13300 13038 77 170 0 13128 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 58560

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=1028664/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=59008 CPUtime=412.54
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 14510 0 0 0 41239 15 0 0 25 0 1 0 242406157 60424192 14496 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 14752 14496 77 170 0 14580 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 64368

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=1023736/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=63904 CPUtime=472.51
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 15738 0 0 0 47235 16 0 0 25 0 1 0 242406157 65437696 15724 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 15976 15724 77 170 0 15804 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 69264

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=1018424/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=69068 CPUtime=532.49
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 17052 0 0 0 53232 17 0 0 25 0 1 0 242406157 70725632 17038 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 17267 17038 77 170 0 17095 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 74428

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=1013432/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=74096 CPUtime=592.46
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 18315 0 0 0 59228 18 0 0 25 0 1 0 242406157 75874304 18301 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 18524 18301 77 170 0 18352 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 79456

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=1007992/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=79484 CPUtime=652.44
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 19663 0 0 0 65224 20 0 0 25 0 1 0 242406157 81391616 19649 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 19871 19649 77 170 0 19699 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 84844

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=1003000/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=84776 CPUtime=712.41
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 20915 0 0 0 71220 21 0 0 25 0 1 0 242406157 86810624 20901 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 21194 20901 77 170 0 21022 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 90136

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=999032/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=88732 CPUtime=772.38
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 21899 0 0 0 77216 22 0 0 25 0 1 0 242406157 90861568 21885 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 22183 21885 77 170 0 22011 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 94092

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=994808/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=92868 CPUtime=832.36
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 22947 0 0 0 83212 24 0 0 25 0 1 0 242406157 95096832 22933 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 23217 22933 77 170 0 23045 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 98228

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=991672/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=95916 CPUtime=892.33
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 23717 0 0 0 89208 25 0 0 25 0 1 0 242406157 98217984 23703 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 23979 23703 77 170 0 23807 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 101276

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=988664/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=98956 CPUtime=952.31
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 24485 0 0 0 95206 25 0 0 25 0 1 0 242406157 101330944 24471 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 24739 24471 77 170 0 24567 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 104316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 14114
/proc/meminfo: memFree=987832/2055920 swapFree=4178020/4192956
[pid=14105] ppid=14103 vsize=5360 CPUtime=229.43
/proc/14105/stat : 14105 (run.sh) S 14103 14105 14011 0 -1 4194304 312 4258 0 0 0 0 22939 4 16 0 1 0 242383201 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14105/statm: 1340 238 197 169 0 51 0
[pid=14108] ppid=14105 vsize=99756 CPUtime=970.61
/proc/14108/stat : 14108 (minisat) R 14105 14105 14011 0 -1 4194304 24691 0 0 0 97035 26 0 0 25 0 1 0 242406157 102150144 24677 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14108/statm: 24939 24677 77 170 0 24767 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 105116

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 14105 and gives
#  childrusage.ru_utime.tv_sec=229
#  childrusage.ru_utime.tv_usec=394126
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=46992
# CPU time returned by wait4() is 229.441
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.74
CPU system time (s): 0.3
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 105116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 229.394
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4570
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= 15
involuntary context switches= 606

runsolver used 1.04784 second user time and 3.32749 second system time

The end

Launcher Data 

Begin job on node31 at 2009-05-12 17:51:40
IDJOB=1805945
IDBENCH=24627
IDSOLVER=649
FILE ID=node31/1805945-1242143499
PBS_JOBID= 9289690
Free space on /tmp= 66272 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805945-1242143499/watcher-1805945-1242143499 -o /tmp/evaluation-result-1805945-1242143499/solver-1805945-1242143499 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1805945-1242143499.cnf HOME

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

MD5SUM BENCH= 8b466b7ef3217bdc844a579ae744d427
RANDOM SEED=2079301222

node31.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:       1091632 kB
Buffers:         46116 kB
Cached:         839124 kB
SwapCached:       8008 kB
Active:          53584 kB
Inactive:       842188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1091632 kB
SwapTotal:     4192956 kB
SwapFree:      4178020 kB
Dirty:            6540 kB
Writeback:           0 kB
Mapped:          14304 kB
Slab:            54340 kB
Committed_AS:   847120 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node31 at 2009-05-12 18:11:43