Trace number 1832536

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 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1611899384-022.cnf
MD5SUM66fb9b1d9d1970f097747a014bb15243
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.93271
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	c ==============================================================================
0.00/0.04	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.04	c Number of variables   : 700          
0.00/0.04	c Number of clauses     : 14000        
0.03/0.05	c Parsing time: 0.01         s

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-1832536-1242782288/watcher-1832536-1242782288 -o /tmp/evaluation-result-1832536-1242782288/solver-1832536-1242782288 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832536-1242782288.cnf -random-seed=1970045399 

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 0.99 0.98 3/64 15347
/proc/meminfo: memFree=1689056/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0
/proc/15347/stat : 15347 (SatELiteGTI) R 15345 15347 15126 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 306256343 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437541597 0 0 4100 65536 0 0 0 17 0 0 0
/proc/15347/statm: 1339 237 197 169 0 50 0

[startup+0.054063 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 15347
/proc/meminfo: memFree=1689056/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.101063 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 15347
/proc/meminfo: memFree=1689056/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301084 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 15347
/proc/meminfo: memFree=1689056/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701129 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 15347
/proc/meminfo: memFree=1689056/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 15353
/proc/meminfo: memFree=1683336/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=8008 CPUtime=1.45
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 1732 0 0 0 144 1 0 0 25 0 1 0 306256347 8200192 1718 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 2002 1718 76 170 0 1829 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13364

[startup+3.1014 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 15353
/proc/meminfo: memFree=1680648/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=9328 CPUtime=3.05
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 2059 0 0 0 304 1 0 0 25 0 1 0 306256347 9551872 2045 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 2332 2045 76 170 0 2159 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14684

[startup+6.30277 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 15353
/proc/meminfo: memFree=1679240/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=10596 CPUtime=6.24
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 2359 0 0 0 623 1 0 0 25 0 1 0 306256347 10850304 2345 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 2649 2345 76 170 0 2476 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15952

[startup+12.7015 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 15353
/proc/meminfo: memFree=1676432/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=13104 CPUtime=12.64
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 2984 0 0 0 1262 2 0 0 25 0 1 0 306256347 13418496 2970 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 3276 2970 76 170 0 3103 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18460

[startup+25.502 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 15353
/proc/meminfo: memFree=1673296/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=16436 CPUtime=25.43
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 3812 0 0 0 2540 3 0 0 25 0 1 0 306256347 16830464 3798 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 4109 3798 76 170 0 3936 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21792

[startup+51.1019 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 15353
/proc/meminfo: memFree=1668752/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=21004 CPUtime=51.03
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 4958 0 0 0 5098 5 0 0 25 0 1 0 306256347 21508096 4944 1992294400 134512640 135212243 4294956240 18446744073709551615 134538353 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 5251 4944 76 170 0 5078 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26360

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 15353
/proc/meminfo: memFree=1660240/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=29440 CPUtime=102.2
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 7063 0 0 0 10213 7 0 0 25 0 1 0 306256347 30146560 7049 1992294400 134512640 135212243 4294956240 18446744073709551615 134529966 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 7360 7049 76 170 0 7187 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 34796

[startup+162.302 s]
/proc/loadavg: 1.03 1.00 0.99 2/66 15353
/proc/meminfo: memFree=1654416/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=35116 CPUtime=162.17
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 8489 0 0 0 16208 9 0 0 25 0 1 0 306256347 35958784 8475 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 8779 8475 76 170 0 8606 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 40472

[startup+222.301 s]
/proc/loadavg: 1.12 1.03 1.00 2/66 15353
/proc/meminfo: memFree=1647952/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=41584 CPUtime=222.15
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 10105 0 0 0 22205 10 0 0 25 0 1 0 306256347 42582016 10091 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 10396 10091 76 170 0 10223 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 46940

[startup+282.301 s]
/proc/loadavg: 1.12 1.04 1.00 2/66 15353
/proc/meminfo: memFree=1643920/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=45724 CPUtime=282.12
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 11105 0 0 0 28201 11 0 0 25 0 1 0 306256347 46821376 11091 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 11431 11091 76 170 0 11258 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 51080

[startup+342.302 s]
/proc/loadavg: 1.17 1.06 1.01 2/66 15353
/proc/meminfo: memFree=1639376/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=50212 CPUtime=342.1
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 12240 0 0 0 34197 13 0 0 25 0 1 0 306256347 51417088 12226 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 12553 12226 76 170 0 12380 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 55568

[startup+402.302 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 15353
/proc/meminfo: memFree=1634704/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=54832 CPUtime=402.07
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 13417 0 0 0 40193 14 0 0 25 0 1 0 306256347 56147968 13403 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 13708 13403 76 170 0 13535 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 60188

[startup+462.302 s]

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

/proc/15353/statm: 14963 14662 76 170 0 14790 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 65208

[startup+582.301 s]
/proc/loadavg: 1.08 1.06 1.01 2/66 15353
/proc/meminfo: memFree=1623824/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=65800 CPUtime=582
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 16106 0 0 0 58182 18 0 0 25 0 1 0 306256347 67379200 16092 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 16450 16092 76 170 0 16277 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 71156

[startup+642.301 s]
/proc/loadavg: 1.07 1.06 1.01 2/66 15353
/proc/meminfo: memFree=1623760/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=65800 CPUtime=641.98
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 16106 0 0 0 64180 18 0 0 25 0 1 0 306256347 67379200 16092 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 16450 16092 76 170 0 16277 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 71156

[startup+702.301 s]
/proc/loadavg: 1.07 1.06 1.01 2/66 15353
/proc/meminfo: memFree=1616848/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=72532 CPUtime=701.95
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 17807 0 0 0 70176 19 0 0 25 0 1 0 306256347 74272768 17793 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 18133 17793 76 170 0 17960 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 77888

[startup+762.306 s]
/proc/loadavg: 1.06 1.06 1.01 2/66 15353
/proc/meminfo: memFree=1616720/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=72532 CPUtime=761.93
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 17807 0 0 0 76174 19 0 0 25 0 1 0 306256347 74272768 17793 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 18133 17793 76 170 0 17960 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 77888

[startup+822.302 s]
/proc/loadavg: 1.06 1.06 1.01 2/66 15353
/proc/meminfo: memFree=1613776/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=75708 CPUtime=821.9
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 18603 0 0 0 82170 20 0 0 25 0 1 0 306256347 77524992 18589 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 18927 18589 76 170 0 18754 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 81064

[startup+882.302 s]
/proc/loadavg: 1.13 1.08 1.01 2/66 15353
/proc/meminfo: memFree=1610256/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=79012 CPUtime=881.87
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 19434 0 0 0 88166 21 0 0 25 0 1 0 306256347 80908288 19420 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 19753 19420 76 170 0 19580 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 84368

[startup+942.301 s]
/proc/loadavg: 1.12 1.08 1.01 2/66 15353
/proc/meminfo: memFree=1610256/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=79012 CPUtime=941.85
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 19434 0 0 0 94164 21 0 0 25 0 1 0 306256347 80908288 19420 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 19753 19420 76 170 0 19580 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 84368

[startup+1002.3 s]
/proc/loadavg: 1.15 1.09 1.02 2/66 15353
/proc/meminfo: memFree=1604624/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=84556 CPUtime=1001.83
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 20854 0 0 0 100160 23 0 0 25 0 1 0 306256347 86585344 20840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 21139 20840 76 170 0 20966 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 89912

[startup+1062.3 s]
/proc/loadavg: 1.16 1.10 1.02 2/66 15353
/proc/meminfo: memFree=1602064/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=86940 CPUtime=1061.81
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 21461 0 0 0 106157 24 0 0 25 0 1 0 306256347 89026560 21447 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 21735 21447 76 170 0 21562 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 92296

[startup+1122.3 s]
/proc/loadavg: 1.16 1.11 1.02 2/66 15353
/proc/meminfo: memFree=1602000/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=86940 CPUtime=1121.79
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 21461 0 0 0 112155 24 0 0 25 0 1 0 306256347 89026560 21447 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 21735 21447 76 170 0 21562 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 92296

[startup+1182.3 s]
/proc/loadavg: 1.22 1.13 1.04 2/66 15353
/proc/meminfo: memFree=1602000/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=86940 CPUtime=1181.77
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 21461 0 0 0 118153 24 0 0 25 0 1 0 306256347 89026560 21447 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 21735 21447 76 170 0 21562 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 92296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.16 1.12 1.03 2/66 15353
/proc/meminfo: memFree=1599568/2055920 swapFree=4087080/4192956
[pid=15347] ppid=15345 vsize=5356 CPUtime=0.03
/proc/15347/stat : 15347 (SatELiteGTI) S 15345 15347 15126 0 -1 4194304 335 652 0 0 0 0 3 0 16 0 1 0 306256343 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15347/statm: 1339 239 197 169 0 50 0
[pid=15353] ppid=15347 vsize=89460 CPUtime=1200.06
/proc/15353/stat : 15353 (minisat_static) R 15347 15347 15126 0 -1 4194304 22074 0 0 0 119982 24 0 0 25 0 1 0 306256347 91607040 22060 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15353/statm: 22365 22060 76 170 0 22192 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 94816

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 15347 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=36994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.042993
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.24
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 94816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.036994
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 987
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= 12
involuntary context switches= 8

runsolver used 1.11283 second user time and 3.2645 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-20 03:18:08
IDJOB=1832536
IDBENCH=70231
IDSOLVER=672
FILE ID=node62/1832536-1242782288
PBS_JOBID= 9322371
Free space on /tmp= 66276 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1611899384-022.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832536-1242782288/watcher-1832536-1242782288 -o /tmp/evaluation-result-1832536-1242782288/solver-1832536-1242782288 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832536-1242782288.cnf -random-seed=1970045399

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

MD5SUM BENCH= 66fb9b1d9d1970f097747a014bb15243
RANDOM SEED=1970045399

node62.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		: 3000.220
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		: 3000.220
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:       1689536 kB
Buffers:         23596 kB
Cached:         206444 kB
SwapCached:      99420 kB
Active:         114396 kB
Inactive:       217524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689536 kB
SwapTotal:     4192956 kB
SwapFree:      4087080 kB
Dirty:            1896 kB
Writeback:           0 kB
Mapped:          14728 kB
Slab:            20324 kB
Committed_AS:   830756 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66272 MiB
End job on node62 at 2009-05-20 03:38:10