Trace number 1806251

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.06 1200.71

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
6.18/6.25	#LEARNT CLAUSES 0
6.28/6.37	done !
6.28/6.37	c Now, SatElite...
6.28/6.37	c Parsing...
6.48/6.51	c ==============================================================================
6.48/6.51	c |           |     ORIGINAL     |              LEARNT              |          |
6.48/6.51	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
6.48/6.51	c ==============================================================================
6.48/6.51	c |         0 |   95904   379728 |   28771       0        0     nan |  0.000 % |
14.67/14.79	c |         0 |   94608   563760 |      --       0       --      -- |     --   | -1296/184032
14.67/14.79	c ==============================================================================
14.67/14.79	c Result  :   #vars: 972   #clauses: 94608   #literals: 563760
14.67/14.79	c CPU time:   8.38172 s
14.67/14.79	c ==============================================================================
15.07/15.11	c SatElite is done !
15.07/15.11	c Calling MINISAT
15.07/15.11	This is MiniSat 2.0 beta
15.07/15.11	WARNING: for repeatability, setting FPU to use double precision
15.07/15.11	============================[ Problem Statistics ]=============================
15.07/15.11	|                                                                             |
15.07/15.12	|  Number of variables:  972                                                  |
15.07/15.12	|  Number of clauses:    94608                                                |
15.09/15.20	|  Parsing time:         0.07         s                                       |
15.09/15.21	============================[ Search Statistics ]==============================
15.09/15.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.09/15.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
15.09/15.21	===============================================================================
15.09/15.21	|         0 |     972    94608   563760 |    31536        0    nan |  0.000 % |
15.09/15.26	|       100 |     972    94608   563760 |    34689      100     75 |  0.000 % |
15.09/15.28	|       252 |     972    94608   563760 |    38158      252     55 |  0.000 % |
15.09/15.29	|       477 |     972    94608   563760 |    41974      477     49 |  0.000 % |
15.26/15.33	|       816 |     972    94608   563760 |    46171      816     53 |  0.000 % |
15.26/15.37	|      1322 |     972    94608   563760 |    50789     1322     51 |  0.000 % |
15.36/15.41	|      2081 |     972    94608   563760 |    55867     2081     52 |  0.000 % |
15.46/15.50	|      3220 |     972    94608   563760 |    61454     3220     53 |  0.000 % |
15.56/15.64	|      4928 |     972    94608   563760 |    67600     4928     58 |  0.000 % |
15.86/15.98	|      7490 |     972    94608   563760 |    74360     7490     65 |  0.000 % |
16.25/16.37	|     11334 |     972    94608   563760 |    81796    11334     68 |  0.000 % |
16.86/16.94	|     17101 |     972    94608   563760 |    89975    17101     69 |  0.000 % |
18.05/18.11	|     25752 |     972    94608   563760 |    98973    25752     71 |  0.000 % |
19.95/20.02	|     38728 |     972    94608   563760 |   108870    38728     69 |  0.000 % |
23.85/23.90	|     58189 |     972    94608   563760 |   119757    58189     71 |  0.000 % |
37.55/37.68	|     87382 |     972    94608   563760 |   131733    87382     80 |  0.000 % |
59.62/59.79	|    131173 |     972    94608   563760 |   144907   131173     83 |  0.000 % |
86.11/86.27	|    196857 |     972    94608   563760 |   159397    64578     94 |  0.000 % |
161.37/161.54	|    295385 |     972    94608   563760 |   175337    21485     90 |  0.000 % |
246.92/247.16	|    443174 |     972    94608   563760 |   192871   169274     98 |  0.000 % |
396.96/397.25	|    664857 |     972    94608   563760 |   212158    39463     97 |  0.000 % |
737.49/737.95	|    997382 |     972    94608   563760 |   233374   179766    107 |  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-1806251-1242147205/watcher-1806251-1242147205 -o /tmp/evaluation-result-1806251-1242147205/solver-1806251-1242147205 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806251-1242147205.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 0.95 3/64 16784
/proc/meminfo: memFree=1562944/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=0
/proc/16784/stat : 16784 (run.sh) R 16782 16784 16589 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 242754547 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 259913214623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16784/statm: 1340 236 195 169 0 51 0
[pid=16785] ppid=16784 vsize=2124 CPUtime=0
/proc/16785/stat : 16785 (revival) R 16784 16784 16589 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 242754548 2174976 250 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16785/statm: 531 258 81 6 0 169 0

[startup+0.0134301 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16784
/proc/meminfo: memFree=1562944/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=0
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242754547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16784/statm: 1340 237 196 169 0 51 0
[pid=16785] ppid=16784 vsize=4056 CPUtime=0
/proc/16785/stat : 16785 (revival) R 16784 16784 16589 0 -1 4194304 769 0 0 0 0 0 0 0 19 0 1 0 242754548 4153344 735 1992294400 134512640 134537284 4294956368 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/16785/statm: 1014 737 82 6 0 652 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9416

[startup+0.102444 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16784
/proc/meminfo: memFree=1562944/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=0
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242754547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16784/statm: 1340 237 196 169 0 51 0
[pid=16785] ppid=16784 vsize=6084 CPUtime=0.09
/proc/16785/stat : 16785 (revival) R 16784 16784 16589 0 -1 4194304 1679 0 0 0 8 1 0 0 19 0 1 50000 242754548 6230016 1167 1992294400 134512640 134537284 4294956368 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16785/statm: 1521 1167 85 6 0 1159 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11444

[startup+0.302479 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16784
/proc/meminfo: memFree=1562944/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=0
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242754547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16784/statm: 1340 237 196 169 0 51 0
[pid=16785] ppid=16784 vsize=6348 CPUtime=0.29
/proc/16785/stat : 16785 (revival) R 16784 16784 16589 0 -1 4194304 1757 0 0 0 28 1 0 0 21 0 1 50000 242754548 6500352 1245 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16785/statm: 1587 1245 85 6 0 1225 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11708

[startup+0.702549 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16784
/proc/meminfo: memFree=1562944/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=0
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242754547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16784/statm: 1340 237 196 169 0 51 0
[pid=16785] ppid=16784 vsize=6348 CPUtime=0.69
/proc/16785/stat : 16785 (revival) R 16784 16784 16589 0 -1 4194304 1762 0 0 0 68 1 0 0 25 0 1 50000 242754548 6500352 1250 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16785/statm: 1587 1250 85 6 0 1225 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11708

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16786
/proc/meminfo: memFree=1558000/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=0
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242754547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16784/statm: 1340 237 196 169 0 51 0
[pid=16785] ppid=16784 vsize=6348 CPUtime=1.49
/proc/16785/stat : 16785 (revival) R 16784 16784 16589 0 -1 4194304 1762 0 0 0 148 1 0 0 25 0 1 50000 242754548 6500352 1250 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16785/statm: 1587 1250 85 6 0 1225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11708

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16786
/proc/meminfo: memFree=1557872/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=0
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242754547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16784/statm: 1340 237 196 169 0 51 0
[pid=16785] ppid=16784 vsize=6348 CPUtime=3.09
/proc/16785/stat : 16785 (revival) R 16784 16784 16589 0 -1 4194304 1762 0 0 0 308 1 0 0 25 0 1 50000 242754548 6500352 1250 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16785/statm: 1587 1250 85 6 0 1225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11708

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16786
/proc/meminfo: memFree=1557680/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=0
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242754547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16784/statm: 1340 237 196 169 0 51 0
[pid=16785] ppid=16784 vsize=6360 CPUtime=6.28
/proc/16785/stat : 16785 (revival) R 16784 16784 16589 0 -1 4194304 1776 0 0 0 627 1 0 0 25 0 1 50000 242754548 6512640 1264 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16785/statm: 1590 1264 97 6 0 1228 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11720

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16787
/proc/meminfo: memFree=1546672/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=6.36
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 311 1777 0 0 0 0 634 2 16 0 1 0 242754547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 238 197 169 0 51 0
[pid=16787] ppid=16784 vsize=12568 CPUtime=6.31
/proc/16787/stat : 16787 (SatElite) R 16784 16784 16589 0 -1 4194304 2940 0 0 0 628 3 0 0 25 0 1 0 242755185 12869632 2925 1992294400 134512640 135031949 4294956240 18446744073709551615 134569465 0 0 4096 3 0 0 0 17 0 0 0
/proc/16787/statm: 3142 2925 67 126 0 3013 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17928

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16788
/proc/meminfo: memFree=1529264/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=27628 CPUtime=10.36
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 6750 0 0 0 1031 5 0 0 25 0 1 0 242756059 28291072 6734 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 6907 6734 77 170 0 6735 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 32988

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16788
/proc/meminfo: memFree=1509104/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=48040 CPUtime=35.94
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 11856 0 0 0 3584 10 0 0 25 0 1 0 242756059 49192960 11840 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 12010 11840 77 170 0 11838 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 53400

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16788
/proc/meminfo: memFree=1496752/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=59940 CPUtime=87.11
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 14786 0 0 0 8699 12 0 0 25 0 1 0 242756059 61378560 14770 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 14985 14770 77 170 0 14813 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 65300

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16788
/proc/meminfo: memFree=1480496/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=76180 CPUtime=147.08
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 18842 0 0 0 14691 17 0 0 25 0 1 0 242756059 78008320 18826 1992294400 134512640 135212939 4294956240 18446744073709551615 134527048 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 19045 18826 77 170 0 18873 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 81540

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16788
/proc/meminfo: memFree=1480496/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=76180 CPUtime=207.06
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 18843 0 0 0 20689 17 0 0 25 0 1 0 242756059 78008320 18827 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 19045 18827 77 170 0 18873 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 81540

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16788
/proc/meminfo: memFree=1467312/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=89176 CPUtime=267.02
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 22127 0 0 0 26683 19 0 0 25 0 1 0 242756059 91316224 22111 1992294400 134512640 135212939 4294956240 18446744073709551615 134526845 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 22294 22111 77 170 0 22122 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 94536

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 16788
/proc/meminfo: memFree=1467312/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=89176 CPUtime=326.99
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 22127 0 0 0 32680 19 0 0 25 0 1 0 242756059 91316224 22111 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 22294 22111 77 170 0 22122 0
Current children cumulated CPU time (s) 342.08

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

/proc/16788/statm: 27202 26887 77 170 0 27030 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 114168

[startup+642.302 s]
/proc/loadavg: 1.07 1.02 0.95 2/66 16794
/proc/meminfo: memFree=1445936/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=111052 CPUtime=626.85
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 27458 0 0 0 62660 25 0 0 25 0 1 0 242756059 113717248 27442 1992294400 134512640 135212939 4294956240 18446744073709551615 134526655 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 27763 27442 77 170 0 27591 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 116412

[startup+702.301 s]
/proc/loadavg: 1.10 1.03 0.96 2/66 16794
/proc/meminfo: memFree=1445808/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=111052 CPUtime=686.82
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 27458 0 0 0 68657 25 0 0 25 0 1 0 242756059 113717248 27442 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 27763 27442 77 170 0 27591 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 116412

[startup+762.307 s]
/proc/loadavg: 1.38 1.12 1.00 2/66 16794
/proc/meminfo: memFree=1445808/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=111052 CPUtime=746.8
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 27458 0 0 0 74655 25 0 0 25 0 1 0 242756059 113717248 27442 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 27763 27442 77 170 0 27591 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 116412

[startup+822.301 s]
/proc/loadavg: 1.15 1.10 1.00 2/66 16794
/proc/meminfo: memFree=1436208/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=120600 CPUtime=806.77
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 29865 0 0 0 80650 27 0 0 25 0 1 0 242756059 123494400 29849 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 30150 29849 77 170 0 29978 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 125960

[startup+882.302 s]
/proc/loadavg: 1.05 1.08 1.00 2/66 16794
/proc/meminfo: memFree=1436208/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=120600 CPUtime=866.73
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 29866 0 0 0 86646 27 0 0 25 0 1 0 242756059 123494400 29850 1992294400 134512640 135212939 4294956240 18446744073709551615 134526845 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 30150 29850 77 170 0 29978 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 125960

[startup+942.301 s]
/proc/loadavg: 1.02 1.06 1.00 2/66 16794
/proc/meminfo: memFree=1436208/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=120600 CPUtime=926.7
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 29866 0 0 0 92643 27 0 0 25 0 1 0 242756059 123494400 29850 1992294400 134512640 135212939 4294956240 18446744073709551615 134526739 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 30150 29850 77 170 0 29978 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 125960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.05 1.00 2/66 16794
/proc/meminfo: memFree=1436144/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=120600 CPUtime=986.67
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 29866 0 0 0 98640 27 0 0 25 0 1 0 242756059 123494400 29850 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 30150 29850 77 170 0 29978 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 125960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 16794
/proc/meminfo: memFree=1432048/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=125012 CPUtime=1046.64
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 30929 0 0 0 104635 29 0 0 25 0 1 0 242756059 128012288 30913 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 31253 30913 77 170 0 31081 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 130372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 16794
/proc/meminfo: memFree=1431984/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=125012 CPUtime=1106.61
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 30930 0 0 0 110632 29 0 0 25 0 1 0 242756059 128012288 30914 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 31253 30914 77 170 0 31081 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 130372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16794
/proc/meminfo: memFree=1431984/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=125012 CPUtime=1166.58
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 30932 0 0 0 116629 29 0 0 25 0 1 0 242756059 128012288 30916 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 31253 30916 77 170 0 31081 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 130372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16794
/proc/meminfo: memFree=1431920/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=125012 CPUtime=1184.97
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 30932 0 0 0 118468 29 0 0 25 0 1 0 242756059 128012288 30916 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 31253 30916 77 170 0 31081 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 130372

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16794
/proc/meminfo: memFree=1431920/2055920 swapFree=4180872/4192956
[pid=16784] ppid=16782 vsize=5360 CPUtime=15.09
/proc/16784/stat : 16784 (run.sh) S 16782 16784 16589 0 -1 4194304 341 4724 0 0 0 0 1503 6 16 0 1 0 242754547 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16784/statm: 1340 241 197 169 0 51 0
[pid=16788] ppid=16784 vsize=125012 CPUtime=1184.97
/proc/16788/stat : 16788 (minisat) R 16784 16784 16589 0 -1 4194304 30932 0 0 0 118468 29 0 0 25 0 1 0 242756059 128012288 30916 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16788/statm: 31253 30916 77 170 0 31081 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 130372

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16784 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=36714
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=70989
# CPU time returned by wait4() is 15.1077
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.71
CPU system time (s): 0.35
CPU usage (%): 99.9457
Max. virtual memory (cumulated for all children) (KiB): 130372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.0367
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5065
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= 41

runsolver used 0.98385 second user time and 3.39548 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-12 18:53:26
IDJOB=1806251
IDBENCH=24701
IDSOLVER=647
FILE ID=node4/1806251-1242147205
PBS_JOBID= 9289717
Free space on /tmp= 66208 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806251-1242147205/watcher-1806251-1242147205 -o /tmp/evaluation-result-1806251-1242147205/solver-1806251-1242147205 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806251-1242147205.cnf HOME

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

MD5SUM BENCH= ef7f419fe4e145465fe8ec684a206f9b
RANDOM SEED=496592761

node4.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		: 3000.265
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		: 3000.265
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:       1563424 kB
Buffers:         57052 kB
Cached:         348280 kB
SwapCached:       5864 kB
Active:          87752 kB
Inactive:       325400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563424 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:            3328 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            65332 kB
Committed_AS:  1020980 kB
PageTables:       1468 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= 66200 MiB
End job on node4 at 2009-05-12 19:13:29