Trace number 1807364

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) 1200.05 1200.41

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1560c133795gyes9.cnf
MD5SUMfe117ca26ab85d9c8449a6f94eb0c5ef
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 variables1560
Number of clauses133795
Sum of the clauses size269030
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2133735
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
2.48/2.50	#LEARNT CLAUSES 0
2.48/2.59	done !
2.48/2.59	c Now, SatElite...
2.48/2.59	c Parsing...
2.58/2.77	c ==============================================================================
2.58/2.77	c |           |     ORIGINAL     |              LEARNT              |          |
2.58/2.77	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.58/2.77	c ==============================================================================
2.58/2.77	c |         0 |  133795   269030 |   40138       0        0     nan |  0.000 % |
3.37/3.42	c |         0 |  132235   444200 |      --       0       --      -- |     --   | -1560/175170
3.37/3.42	c ==============================================================================
3.37/3.42	c Result  :   #vars: 1500   #clauses: 132235   #literals: 444200
3.37/3.42	c CPU time:   0.808877 s
3.37/3.42	c ==============================================================================
3.57/3.63	c SatElite is done !
3.57/3.63	c Calling MINISAT
3.57/3.63	This is MiniSat 2.0 beta
3.57/3.63	WARNING: for repeatability, setting FPU to use double precision
3.57/3.63	============================[ Problem Statistics ]=============================
3.57/3.63	|                                                                             |
3.57/3.63	|  Number of variables:  1500                                                 |
3.57/3.63	|  Number of clauses:    132235                                               |
3.61/3.70	|  Parsing time:         0.06         s                                       |
3.61/3.70	============================[ Search Statistics ]==============================
3.61/3.70	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.61/3.70	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.61/3.70	===============================================================================
3.61/3.70	|         0 |    1500   132235   444200 |    44078        0    nan |  0.000 % |
3.61/3.73	|       100 |    1500   132235   444200 |    48486      100    153 |  0.000 % |
3.61/3.76	|       252 |    1500   132235   444200 |    53334      252    207 |  0.000 % |
3.61/3.81	|       478 |    1500   132235   444200 |    58668      478    193 |  0.000 % |
3.61/3.88	|       816 |    1500   132235   444200 |    64535      816    195 |  0.000 % |
3.61/3.97	|      1322 |    1500   132235   444200 |    70988     1322    184 |  0.000 % |
3.61/4.15	|      2081 |    1500   132235   444200 |    78087     2081    185 |  0.000 % |
4.37/4.47	|      3220 |    1500   132235   444200 |    85896     3220    190 |  0.000 % |
4.87/4.99	|      4928 |    1500   132235   444200 |    94485     4928    189 |  0.000 % |
5.76/5.85	|      7490 |    1500   132235   444200 |   103934     7490    186 |  0.000 % |
7.46/7.54	|     11336 |    1500   132235   444200 |   114327    11336    187 |  0.000 % |
10.17/10.20	|     17104 |    1500   132235   444200 |   125760    17104    186 |  0.000 % |
17.06/17.16	|     25755 |    1500   132235   444200 |   138336    25755    185 |  0.000 % |
33.15/33.26	|     38730 |    1500   132235   444200 |   152170    38730    187 |  0.000 % |
66.54/66.65	|     58191 |    1500   132235   444200 |   167387    58191    187 |  0.000 % |
145.21/145.35	|     87383 |    1500   132235   444200 |   184126    87383    188 |  0.000 % |
237.09/237.25	|    131173 |    1500   132235   444200 |   202538   131173    187 |  0.000 % |
526.82/527.08	|    196860 |    1500   132235   444200 |   222792   196860    192 |  0.000 % |
723.46/723.71	|    295386 |    1500   132235   444200 |   245071    91724    182 |  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-1807364-1242157448/watcher-1807364-1242157448 -o /tmp/evaluation-result-1807364-1242157448/solver-1807364-1242157448 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807364-1242157448.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: 0.92 0.98 0.99 3/65 8083
/proc/meminfo: memFree=1826928/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=0
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243774491 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8083/statm: 1340 237 196 169 0 51 0
[pid=8084] ppid=8083 vsize=2124 CPUtime=0
/proc/8084/stat : 8084 (revival) R 8083 8083 8046 0 -1 4194304 253 0 0 0 0 0 0 0 20 0 1 0 243774491 2174976 219 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8084/statm: 531 225 81 6 0 169 0

[startup+0.050523 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8083
/proc/meminfo: memFree=1826928/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=0
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243774491 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8083/statm: 1340 237 196 169 0 51 0
[pid=8084] ppid=8083 vsize=6168 CPUtime=0.03
/proc/8084/stat : 8084 (revival) R 8083 8083 8046 0 -1 4194304 1664 0 0 0 3 0 0 0 20 0 1 50000 243774491 6316032 1218 1992294400 134512640 134537284 4294956368 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8084/statm: 1542 1218 85 6 0 1180 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11528

[startup+0.101528 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8083
/proc/meminfo: memFree=1826928/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=0
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243774491 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8083/statm: 1340 237 196 169 0 51 0
[pid=8084] ppid=8083 vsize=6168 CPUtime=0.08
/proc/8084/stat : 8084 (revival) R 8083 8083 8046 0 -1 4194304 1664 0 0 0 8 0 0 0 20 0 1 50000 243774491 6316032 1218 1992294400 134512640 134537284 4294956368 18446744073709551615 134523890 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8084/statm: 1542 1218 85 6 0 1180 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11528

[startup+0.301551 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8083
/proc/meminfo: memFree=1826928/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=0
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243774491 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8083/statm: 1340 237 196 169 0 51 0
[pid=8084] ppid=8083 vsize=6168 CPUtime=0.28
/proc/8084/stat : 8084 (revival) R 8083 8083 8046 0 -1 4194304 1664 0 0 0 28 0 0 0 21 0 1 50000 243774491 6316032 1218 1992294400 134512640 134537284 4294956368 18446744073709551615 134523954 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8084/statm: 1542 1218 85 6 0 1180 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11528

[startup+0.701593 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8083
/proc/meminfo: memFree=1826928/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=0
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243774491 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8083/statm: 1340 237 196 169 0 51 0
[pid=8084] ppid=8083 vsize=6168 CPUtime=0.68
/proc/8084/stat : 8084 (revival) R 8083 8083 8046 0 -1 4194304 1664 0 0 0 68 0 0 0 25 0 1 50000 243774491 6316032 1218 1992294400 134512640 134537284 4294956368 18446744073709551615 134523984 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8084/statm: 1542 1218 85 6 0 1180 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11528

[startup+1.50168 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 8085
/proc/meminfo: memFree=1821984/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=0
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243774491 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8083/statm: 1340 237 196 169 0 51 0
[pid=8084] ppid=8083 vsize=6168 CPUtime=1.48
/proc/8084/stat : 8084 (revival) R 8083 8083 8046 0 -1 4194304 1664 0 0 0 148 0 0 0 25 0 1 50000 243774491 6316032 1218 1992294400 134512640 134537284 4294956368 18446744073709551615 134523819 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8084/statm: 1542 1218 85 6 0 1180 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11528

[startup+3.10187 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 8085
/proc/meminfo: memFree=1821856/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=2.58
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 311 1679 0 0 0 0 257 1 16 0 1 0 243774491 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 5360

[startup+6.30121 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1809888/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=14720 CPUtime=2.65
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 3580 0 0 0 264 1 0 0 25 0 1 0 243774854 15073280 3564 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 3680 3564 77 170 0 3508 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 20080

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1799272/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=24432 CPUtime=9.05
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 5993 0 0 0 901 4 0 0 25 0 1 0 243774854 25018368 5977 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 6108 5977 77 170 0 5936 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 29792

[startup+25.5013 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1789032/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=34120 CPUtime=21.84
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 8423 0 0 0 2178 6 0 0 25 0 1 0 243774854 34938880 8407 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 8530 8407 77 170 0 8358 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 39480

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1775720/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=47592 CPUtime=47.43
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 11782 0 0 0 4733 10 0 0 25 0 1 0 243774854 48734208 11766 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 11898 11766 77 170 0 11726 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 52952

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1757032/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=66124 CPUtime=98.62
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 16382 0 0 0 9847 15 0 0 25 0 1 0 243774854 67710976 16366 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 16531 16366 77 170 0 16359 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 71484

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1740456/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=83020 CPUtime=158.6
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 20586 0 0 0 15840 20 0 0 25 0 1 0 243774854 85012480 20570 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 20755 20570 77 170 0 20583 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 88380

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1716392/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=106756 CPUtime=218.59
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 26513 0 0 0 21833 26 0 0 25 0 1 0 243774854 109318144 26497 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 26689 26497 77 170 0 26517 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 112116

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1701608/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=121844 CPUtime=278.58
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 30197 0 0 0 27828 30 0 0 25 0 1 0 243774854 124768256 30181 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 30461 30181 77 170 0 30289 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 127204

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1690856/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=132436 CPUtime=338.56
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 32843 0 0 0 33823 33 0 0 25 0 1 0 243774854 135614464 32827 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 33109 32827 77 170 0 32937 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 137796

[startup+402.302 s]

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

/proc/8087/statm: 41829 41568 77 170 0 41657 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 172676

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1642792/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=180740 CPUtime=578.49
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 44819 0 0 0 57804 45 0 0 25 0 1 0 243774854 185077760 44803 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 45185 44803 77 170 0 45013 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 186100

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1634920/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=188440 CPUtime=638.48
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 46759 0 0 0 63801 47 0 0 25 0 1 0 243774854 192962560 46743 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 47110 46743 77 170 0 46938 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 193800

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1634856/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=188440 CPUtime=698.46
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 46762 0 0 0 69799 47 0 0 25 0 1 0 243774854 192962560 46746 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 47110 46746 77 170 0 46938 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 193800

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1634856/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=188440 CPUtime=758.44
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 46765 0 0 0 75797 47 0 0 25 0 1 0 243774854 192962560 46749 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 47110 46749 77 170 0 46938 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 193800

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1634792/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=188440 CPUtime=818.43
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 46767 0 0 0 81795 48 0 0 25 0 1 0 243774854 192962560 46751 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 47110 46751 77 170 0 46938 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 193800

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1634728/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=188440 CPUtime=878.42
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 46770 0 0 0 87794 48 0 0 25 0 1 0 243774854 192962560 46754 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 47110 46754 77 170 0 46938 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 193800

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1634664/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=188440 CPUtime=938.4
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 46770 0 0 0 93792 48 0 0 25 0 1 0 243774854 192962560 46754 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 47110 46754 77 170 0 46938 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 193800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8087
/proc/meminfo: memFree=1634664/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=188440 CPUtime=998.39
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 46775 0 0 0 99791 48 0 0 25 0 1 0 243774854 192962560 46759 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 47110 46759 77 170 0 46938 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 193800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8093
/proc/meminfo: memFree=1634600/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=188440 CPUtime=1058.37
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 46776 0 0 0 105789 48 0 0 25 0 1 0 243774854 192962560 46760 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 47110 46760 77 170 0 46938 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 193800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8093
/proc/meminfo: memFree=1634536/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=188440 CPUtime=1118.35
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 46776 0 0 0 111787 48 0 0 25 0 1 0 243774854 192962560 46760 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 47110 46760 77 170 0 46938 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 193800

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8093
/proc/meminfo: memFree=1634472/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=188440 CPUtime=1178.34
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 46778 0 0 0 117786 48 0 0 25 0 1 0 243774854 192962560 46762 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 47110 46762 77 170 0 46938 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 193800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8093
/proc/meminfo: memFree=1634472/2055920 swapFree=4181592/4192956
[pid=8083] ppid=8081 vsize=5360 CPUtime=3.61
/proc/8083/stat : 8083 (run.sh) S 8081 8083 8046 0 -1 4194304 341 4523 0 0 0 0 357 4 16 0 1 0 243774491 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8083/statm: 1340 241 197 169 0 51 0
[pid=8087] ppid=8083 vsize=188440 CPUtime=1196.44
/proc/8087/stat : 8087 (minisat) R 8083 8083 8046 0 -1 4194304 46778 0 0 0 119596 48 0 0 25 0 1 0 243774854 192962560 46762 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8087/statm: 47110 46762 77 170 0 46938 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 193800

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 8083 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=579455
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=47992
# CPU time returned by wait4() is 3.62745
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.53
CPU system time (s): 0.52
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 193800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.57945
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4864
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= 9
involuntary context switches= 27

runsolver used 1.10183 second user time and 3.2755 second system time

The end

Launcher Data 

Begin job on node86 at 2009-05-12 21:44:09
IDJOB=1807364
IDBENCH=71586
IDSOLVER=647
FILE ID=node86/1807364-1242157448
PBS_JOBID= 9289747
Free space on /tmp= 66184 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1560c133795gyes9.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807364-1242157448/watcher-1807364-1242157448 -o /tmp/evaluation-result-1807364-1242157448/solver-1807364-1242157448 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807364-1242157448.cnf HOME

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

MD5SUM BENCH= fe117ca26ab85d9c8449a6f94eb0c5ef
RANDOM SEED=1487270280

node86.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1827472 kB
Buffers:         26796 kB
Cached:         135556 kB
SwapCached:       5472 kB
Active:          29108 kB
Inactive:       141748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827472 kB
SwapTotal:     4192956 kB
SwapFree:      4181592 kB
Dirty:            3328 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            43532 kB
Committed_AS:   902076 kB
PageTables:       1464 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= 66180 MiB
End job on node86 at 2009-05-12 22:04:11