Trace number 1833022

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
MiniSAT 09z 2009-03-22? (TO) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S254828838-055.cnf
MD5SUM49dcfc34ef97670988a946b0575b679c
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 65           
0.00/0.02	c Number of clauses     : 5785         
0.01/0.03	c Parsing time: 0.01         s
1200.06/1200.51	HOME/SatELiteGTI: line 36: 15292 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1833022-1242799332/watcher-1833022-1242799332 -o /tmp/evaluation-result-1833022-1242799332/solver-1833022-1242799332 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833022-1242799332.cnf -random-seed=1836331907 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15286
/proc/meminfo: memFree=1877648/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0
/proc/15286/stat : 15286 (SatELiteGTI) R 15284 15286 15136 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 307966178 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253306792435 0 0 4100 65536 0 0 0 17 0 0 0
/proc/15286/statm: 1339 237 197 169 0 50 0

[startup+0.029425 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15286
/proc/meminfo: memFree=1877648/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101431 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15286
/proc/meminfo: memFree=1877648/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301465 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15286
/proc/meminfo: memFree=1877648/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701533 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15286
/proc/meminfo: memFree=1877648/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1875904/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=3076 CPUtime=1.47
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 466 0 0 0 147 0 0 0 25 0 1 0 307966180 3149824 452 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 769 452 76 170 0 596 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8432

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1875392/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=3604 CPUtime=3.07
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 574 0 0 0 307 0 0 0 25 0 1 0 307966180 3690496 560 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 901 560 76 170 0 728 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8960

[startup+6.30149 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1874496/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=4332 CPUtime=6.27
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 758 0 0 0 627 0 0 0 25 0 1 0 307966180 4435968 744 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 1083 744 76 170 0 910 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9688

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1873408/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=5508 CPUtime=12.66
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 1039 0 0 0 1266 0 0 0 25 0 1 0 307966180 5640192 1025 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 1377 1025 76 170 0 1204 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10864

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1872128/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=6472 CPUtime=25.46
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 1296 0 0 0 2545 1 0 0 25 0 1 0 307966180 6627328 1282 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 1618 1282 76 170 0 1445 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11828

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1870592/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=8164 CPUtime=51.04
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 1699 0 0 0 5103 1 0 0 25 0 1 0 307966180 8359936 1685 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 2041 1685 76 170 0 1868 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13520

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1868032/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=10472 CPUtime=102.23
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 2291 0 0 0 10221 2 0 0 25 0 1 0 307966180 10723328 2277 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 2618 2277 76 170 0 2445 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15828

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1866240/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=12364 CPUtime=162.21
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 2723 0 0 0 16218 3 0 0 25 0 1 0 307966180 12660736 2709 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 3091 2709 76 170 0 2918 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17720

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1865088/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=13464 CPUtime=222.19
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 3011 0 0 0 22215 4 0 0 25 0 1 0 307966180 13787136 2997 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 3366 2997 76 170 0 3193 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18820

[startup+282.303 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 15292
/proc/meminfo: memFree=1863872/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=14740 CPUtime=282.17
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 3301 0 0 0 28213 4 0 0 25 0 1 0 307966180 15093760 3287 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 3685 3287 76 170 0 3512 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 20096

[startup+342.302 s]
/proc/loadavg: 1.27 1.08 1.02 2/66 15292
/proc/meminfo: memFree=1862592/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=16060 CPUtime=342.15
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 3601 0 0 0 34210 5 0 0 25 0 1 0 307966180 16445440 3587 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 4015 3587 76 170 0 3842 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21416

[startup+402.301 s]
/proc/loadavg: 1.13 1.08 1.02 2/66 15292
/proc/meminfo: memFree=1861632/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=17080 CPUtime=402.13
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 3858 0 0 0 40207 6 0 0 25 0 1 0 307966180 17489920 3844 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 4270 3844 76 170 0 4097 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22436

[startup+462.301 s]

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

[pid=15292] ppid=15286 vsize=18812 CPUtime=522.09
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 4274 0 0 0 52202 7 0 0 25 0 1 0 307966180 19263488 4260 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 4703 4260 76 170 0 4530 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24168

[startup+582.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 15292
/proc/meminfo: memFree=1858496/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=20084 CPUtime=582.06
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 4614 0 0 0 58199 7 0 0 25 0 1 0 307966180 20566016 4600 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 5021 4600 76 170 0 4848 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 25440

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 15292
/proc/meminfo: memFree=1858112/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=20516 CPUtime=642.05
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 4699 0 0 0 64197 8 0 0 25 0 1 0 307966180 21008384 4685 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 5129 4685 76 170 0 4956 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 25872

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15292
/proc/meminfo: memFree=1856704/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=22188 CPUtime=702.02
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 5041 0 0 0 70194 8 0 0 25 0 1 0 307966180 22720512 5027 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 5547 5027 76 170 0 5374 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 27544

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15292
/proc/meminfo: memFree=1856640/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=22188 CPUtime=762.01
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 5050 0 0 0 76192 9 0 0 25 0 1 0 307966180 22720512 5036 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 5547 5036 76 170 0 5374 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 27544

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15292
/proc/meminfo: memFree=1856192/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=22780 CPUtime=821.98
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 5189 0 0 0 82189 9 0 0 25 0 1 0 307966180 23326720 5175 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 5695 5175 76 170 0 5522 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 28136

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1854720/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=23956 CPUtime=881.96
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 5514 0 0 0 88187 9 0 0 25 0 1 0 307966180 24530944 5500 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 5989 5500 76 170 0 5816 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 29312

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1854592/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=24088 CPUtime=941.94
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 5544 0 0 0 94185 9 0 0 25 0 1 0 307966180 24666112 5530 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 6022 5530 76 170 0 5849 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 29444

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1854144/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=24564 CPUtime=1001.92
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 5646 0 0 0 100182 10 0 0 25 0 1 0 307966180 25153536 5632 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 6141 5632 76 170 0 5968 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 29920

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1852480/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=26064 CPUtime=1061.9
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 6055 0 0 0 106180 10 0 0 25 0 1 0 307966180 26689536 6041 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 6516 6041 76 170 0 6343 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 31420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1852416/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=26064 CPUtime=1121.87
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 6056 0 0 0 112177 10 0 0 25 0 1 0 307966180 26689536 6042 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 6516 6042 76 170 0 6343 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 31420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1852160/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=26356 CPUtime=1181.85
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 6106 0 0 0 118175 10 0 0 25 0 1 0 307966180 26988544 6092 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 6589 6092 76 170 0 6416 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 31712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1852096/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=26356 CPUtime=1200.05
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 6122 0 0 0 119995 10 0 0 25 0 1 0 307966180 26988544 6108 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 6589 6108 76 170 0 6416 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 31712

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15292
/proc/meminfo: memFree=1852096/2055920 swapFree=4179684/4192956
[pid=15286] ppid=15284 vsize=5356 CPUtime=0.01
/proc/15286/stat : 15286 (SatELiteGTI) S 15284 15286 15136 0 -1 4194304 335 488 0 0 0 0 1 0 19 0 1 0 307966178 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15286/statm: 1339 239 197 169 0 50 0
[pid=15292] ppid=15286 vsize=26356 CPUtime=1200.05
/proc/15292/stat : 15292 (minisat_static) R 15286 15286 15136 0 -1 4194304 6122 0 0 0 119995 10 0 0 25 0 1 0 307966180 26988544 6108 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/15292/statm: 6589 6108 76 170 0 6416 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 31712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.116982
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 31712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6955
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= 24
involuntary context switches= 1907

runsolver used 1.42578 second user time and 2.91256 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-20 08:02:12
IDJOB=1833022
IDBENCH=70474
IDSOLVER=672
FILE ID=node25/1833022-1242799332
PBS_JOBID= 9322388
Free space on /tmp= 66392 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S254828838-055.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833022-1242799332/watcher-1833022-1242799332 -o /tmp/evaluation-result-1833022-1242799332/solver-1833022-1242799332 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833022-1242799332.cnf -random-seed=1836331907

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

MD5SUM BENCH= 49dcfc34ef97670988a946b0575b679c
RANDOM SEED=1836331907

node25.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		: 3000.259
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		: 3000.259
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:       1878192 kB
Buffers:         17096 kB
Cached:          92124 kB
SwapCached:       7944 kB
Active:          22700 kB
Inactive:        95840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878192 kB
SwapTotal:     4192956 kB
SwapFree:      4179684 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            45224 kB
Committed_AS:  1004072 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= 66388 MiB
End job on node25 at 2009-05-20 08:22:14