Trace number 1833180

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S159251645-087.cnf
MD5SUMce26e93a4185cf6cf29bdb9810800206
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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2210     6630 |     662       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2200     6666 |      --       0       --      -- |     --   | -10/36
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 509   #clauses: 2200   #literals: 6666
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 509          
0.00/0.01	c Number of clauses     : 2200         
0.00/0.01	c Parsing time: 0.00         s
1200.02/1200.41	HOME/SatELiteGTI: line 36: 32484 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-1833180-1242802402/watcher-1833180-1242802402 -o /tmp/evaluation-result-1833180-1242802402/solver-1833180-1242802402 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833180-1242802402.cnf -random-seed=1247617650 

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 3/65 32478
/proc/meminfo: memFree=1800328/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308269308 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 270187331666 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/32478/statm: 1339 235 195 169 0 50 0
[pid=32479] ppid=32478 vsize=5356 CPUtime=0
/proc/32479/stat : 32479 (SatELiteGTI) R 32478 32478 32355 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 308269308 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/32479/statm: 1339 238 198 169 0 50 0
[pid=32481] ppid=32479 vsize=0 CPUtime=0
/proc/32481/stat : 32481 (sed) Z 32479 32478 32355 0 -1 4194316 163 0 0 0 0 0 0 0 21 0 1 0 308269308 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/32481/statm: 0 0 0 0 0 0 0

[startup+0.012048 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 32478
/proc/meminfo: memFree=1800328/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308269308 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32478/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102059 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 32478
/proc/meminfo: memFree=1800328/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302081 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 32478
/proc/meminfo: memFree=1800328/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70214 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 32478
/proc/meminfo: memFree=1800328/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1797944/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=4172 CPUtime=1.47
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 705 0 0 0 147 0 0 0 25 0 1 0 308269309 4272128 691 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 1043 691 76 170 0 870 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9528

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1796920/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=5384 CPUtime=3.07
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 990 0 0 0 307 0 0 0 25 0 1 0 308269309 5513216 976 1992294400 134512640 135212243 4294956240 18446744073709551615 134535654 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 1346 976 76 170 0 1173 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10740

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1795128/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=6736 CPUtime=6.27
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 1327 0 0 0 626 1 0 0 25 0 1 0 308269309 6897664 1313 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 1684 1313 76 170 0 1511 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12092

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1793216/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=8536 CPUtime=12.67
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 1768 0 0 0 1266 1 0 0 25 0 1 0 308269309 8740864 1754 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 2134 1754 76 170 0 1961 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13892

[startup+25.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1790592/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=11048 CPUtime=25.46
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 2387 0 0 0 2544 2 0 0 25 0 1 0 308269309 11313152 2373 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 2762 2373 76 170 0 2589 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16404

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1790208/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=11456 CPUtime=51.06
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 2484 0 0 0 5103 3 0 0 25 0 1 0 308269309 11730944 2470 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 2864 2470 76 170 0 2691 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16812

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1788416/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=13192 CPUtime=102.25
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 2931 0 0 0 10222 3 0 0 25 0 1 0 308269309 13508608 2917 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 3298 2917 76 170 0 3125 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18548

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1787328/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=14464 CPUtime=162.23
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 3199 0 0 0 16219 4 0 0 25 0 1 0 308269309 14811136 3185 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 3616 3185 76 170 0 3443 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19820

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1785984/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=15720 CPUtime=222.21
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 3532 0 0 0 22217 4 0 0 25 0 1 0 308269309 16097280 3518 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 3930 3518 76 170 0 3757 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21076

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1784576/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=17096 CPUtime=282.19
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 3866 0 0 0 28215 4 0 0 25 0 1 0 308269309 17506304 3852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 4274 3852 76 170 0 4101 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22452

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1784256/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=17360 CPUtime=342.17
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 3948 0 0 0 34213 4 0 0 25 0 1 0 308269309 17776640 3934 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 4340 3934 76 170 0 4167 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22716

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32484
/proc/meminfo: memFree=1783104/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=18564 CPUtime=402.16

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

[pid=32484] ppid=32478 vsize=20260 CPUtime=462.13
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 4665 0 0 0 46208 5 0 0 25 0 1 0 308269309 20746240 4651 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 5065 4651 76 170 0 4892 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 25616

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1781112/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=20260 CPUtime=522.11
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 4669 0 0 0 52206 5 0 0 25 0 1 0 308269309 20746240 4655 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 5065 4655 76 170 0 4892 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 25616

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1779896/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=21796 CPUtime=582.1
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 4969 0 0 0 58205 5 0 0 25 0 1 0 308269309 22319104 4955 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 5449 4955 76 170 0 5276 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 27152

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1779192/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=22464 CPUtime=642.08
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 5143 0 0 0 64203 5 0 0 25 0 1 0 308269309 23003136 5129 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 5616 5129 76 170 0 5443 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 27820

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1778808/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=22876 CPUtime=702.06
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 5227 0 0 0 70201 5 0 0 25 0 1 0 308269309 23425024 5213 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 5719 5213 76 170 0 5546 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 28232

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1777080/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=24684 CPUtime=762.05
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 5666 0 0 0 76199 6 0 0 25 0 1 0 308269309 25276416 5652 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 6171 5652 76 170 0 5998 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 30040

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1777024/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=24684 CPUtime=822.03
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 5669 0 0 0 82197 6 0 0 25 0 1 0 308269309 25276416 5655 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 6171 5655 76 170 0 5998 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 30040

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1776832/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=24832 CPUtime=882.01
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 5707 0 0 0 88195 6 0 0 25 0 1 0 308269309 25427968 5693 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 6208 5693 76 170 0 6035 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 30188

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1775744/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=25948 CPUtime=941.99
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 6003 0 0 0 94193 6 0 0 25 0 1 0 308269309 26570752 5989 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 6487 5989 76 170 0 6314 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 31304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1774848/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=26820 CPUtime=1001.97
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 6210 0 0 0 100191 6 0 0 25 0 1 0 308269309 27463680 6196 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 6705 6196 76 170 0 6532 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 32176

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1774720/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=26820 CPUtime=1061.96
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 6227 0 0 0 106190 6 0 0 25 0 1 0 308269309 27463680 6213 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 6705 6213 76 170 0 6532 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 32176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1774592/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=26972 CPUtime=1121.94
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 6258 0 0 0 112188 6 0 0 25 0 1 0 308269309 27619328 6244 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 6743 6244 76 170 0 6570 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 32328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1773376/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=28280 CPUtime=1181.92
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 6577 0 0 0 118185 7 0 0 25 0 1 0 308269309 28958720 6563 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 7070 6563 76 170 0 6897 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 33636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32490
/proc/meminfo: memFree=1772416/2055920 swapFree=4180340/4192956
[pid=32478] ppid=32476 vsize=5356 CPUtime=0
/proc/32478/stat : 32478 (SatELiteGTI) S 32476 32478 32355 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308269308 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32478/statm: 1339 239 197 169 0 50 0
[pid=32484] ppid=32478 vsize=28980 CPUtime=1200.02
/proc/32484/stat : 32484 (minisat_static) R 32478 32478 32355 0 -1 4194304 6789 0 0 0 119995 7 0 0 25 0 1 0 308269309 29675520 6775 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/32484/statm: 7245 6775 76 170 0 7072 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 34336

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)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.085986
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 34336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7558
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= 26
involuntary context switches= 1682

runsolver used 1.01684 second user time and 3.35949 second system time

The end

Launcher Data 

Begin job on node88 at 2009-05-20 08:53:22
IDJOB=1833180
IDBENCH=70553
IDSOLVER=672
FILE ID=node88/1833180-1242802402
PBS_JOBID= 9322466
Free space on /tmp= 66140 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S159251645-087.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833180-1242802402/watcher-1833180-1242802402 -o /tmp/evaluation-result-1833180-1242802402/solver-1833180-1242802402 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833180-1242802402.cnf -random-seed=1247617650

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

MD5SUM BENCH= ce26e93a4185cf6cf29bdb9810800206
RANDOM SEED=1247617650

node88.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		: 3000.229
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		: 3000.229
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:       1800808 kB
Buffers:         40808 kB
Cached:         166780 kB
SwapCached:       6884 kB
Active:          47196 kB
Inactive:       169324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800808 kB
SwapTotal:     4192956 kB
SwapFree:      4180340 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            24480 kB
Committed_AS:   853212 kB
PageTables:       1448 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= 66140 MiB
End job on node88 at 2009-05-20 09:13:24