Trace number 1833142

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S287307030-088.cnf
MD5SUM9d5d7164d3d5840805b65af8448e9499
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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2112     6421 |      --       0       --      -- |     --   | -13/46
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 487   #clauses: 2112   #literals: 6421
0.00/0.01	c CPU time:   0.005999 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   : 487          
0.00/0.01	c Number of clauses     : 2112         
0.00/0.01	c Parsing time: 0.00         s
1200.05/1200.41	HOME/SatELiteGTI: line 36: 13275 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-1833142-1242802026/watcher-1833142-1242802026 -o /tmp/evaluation-result-1833142-1242802026/solver-1833142-1242802026 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833142-1242802026.cnf -random-seed=220433006 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13269
/proc/meminfo: memFree=1891872/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308235787 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13269/statm: 1339 237 197 169 0 50 0

[startup+0.085487 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13269
/proc/meminfo: memFree=1891872/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102488 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13269
/proc/meminfo: memFree=1891872/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301514 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13269
/proc/meminfo: memFree=1891872/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702561 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13269
/proc/meminfo: memFree=1891872/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13275
/proc/meminfo: memFree=1889488/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=4196 CPUtime=1.47
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 707 0 0 0 147 0 0 0 25 0 1 0 308235789 4296704 693 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 1049 693 75 170 0 876 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9552

[startup+3.10183 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13275
/proc/meminfo: memFree=1888464/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=5272 CPUtime=3.07
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 962 0 0 0 307 0 0 0 25 0 1 0 308235789 5398528 948 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 1318 948 75 170 0 1145 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10628

[startup+6.3012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13275
/proc/meminfo: memFree=1886800/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=6624 CPUtime=6.27
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 1304 0 0 0 627 0 0 0 25 0 1 0 308235789 6782976 1290 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 1656 1290 75 170 0 1483 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11980

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13275
/proc/meminfo: memFree=1884760/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=8424 CPUtime=12.67
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 1754 0 0 0 1266 1 0 0 25 0 1 0 308235789 8626176 1740 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 2106 1740 75 170 0 1933 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13780

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13275
/proc/meminfo: memFree=1882200/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=10924 CPUtime=25.47
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 2363 0 0 0 2545 2 0 0 25 0 1 0 308235789 11186176 2349 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 2731 2349 75 170 0 2558 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16280

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13275
/proc/meminfo: memFree=1881944/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=11196 CPUtime=51.06
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 2429 0 0 0 5104 2 0 0 25 0 1 0 308235789 11464704 2415 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 2799 2415 75 170 0 2626 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16552

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13275
/proc/meminfo: memFree=1879896/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=13072 CPUtime=102.25
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 2915 0 0 0 10222 3 0 0 25 0 1 0 308235789 13385728 2901 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 3268 2901 75 170 0 3095 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18428

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13275
/proc/meminfo: memFree=1878744/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=14268 CPUtime=162.23
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 3203 0 0 0 16219 4 0 0 25 0 1 0 308235789 14610432 3189 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 3567 3189 75 170 0 3394 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19624

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13275
/proc/meminfo: memFree=1877464/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=15684 CPUtime=222.21
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 3515 0 0 0 22217 4 0 0 25 0 1 0 308235789 16060416 3501 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 3921 3501 75 170 0 3748 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21040

[startup+282.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 13275
/proc/meminfo: memFree=1876120/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=17028 CPUtime=282.2
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 3856 0 0 0 28215 5 0 0 25 0 1 0 308235789 17436672 3842 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 4257 3842 75 170 0 4084 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22384

[startup+342.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 13275
/proc/meminfo: memFree=1875864/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=17164 CPUtime=342.18
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 3911 0 0 0 34213 5 0 0 25 0 1 0 308235789 17575936 3897 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 4291 3897 75 170 0 4118 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22520

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13275
/proc/meminfo: memFree=1874520/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=18504 CPUtime=402.17
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 4246 0 0 0 40211 6 0 0 25 0 1 0 308235789 18948096 4232 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 4626 4232 75 170 0 4453 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 23860

[startup+462.303 s]

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

[pid=13275] ppid=13269 vsize=19716 CPUtime=462.15
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 4552 0 0 0 46208 7 0 0 25 0 1 0 308235789 20189184 4538 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 4929 4538 75 170 0 4756 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 25072

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13275
/proc/meminfo: memFree=1872984/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=19980 CPUtime=522.13
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 4633 0 0 0 52206 7 0 0 25 0 1 0 308235789 20459520 4619 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 4995 4619 75 170 0 4822 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 25336

[startup+582.303 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 13275
/proc/meminfo: memFree=1872280/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=21004 CPUtime=582.12
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 4808 0 0 0 58205 7 0 0 25 0 1 0 308235789 21508096 4794 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 5251 4794 75 170 0 5078 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 26360

[startup+642.303 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 13275
/proc/meminfo: memFree=1871128/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=22104 CPUtime=642.11
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 5078 0 0 0 64203 8 0 0 25 0 1 0 308235789 22634496 5064 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 5526 5064 75 170 0 5353 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27460

[startup+702.303 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 13275
/proc/meminfo: memFree=1871000/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=22240 CPUtime=702.09
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 5111 0 0 0 70201 8 0 0 25 0 1 0 308235789 22773760 5097 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 5560 5097 75 170 0 5387 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 27596

[startup+762.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 13275
/proc/meminfo: memFree=1869272/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=23808 CPUtime=762.07
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 5531 0 0 0 76198 9 0 0 25 0 1 0 308235789 24379392 5517 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 5952 5517 75 170 0 5779 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 29164

[startup+822.303 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 13275
/proc/meminfo: memFree=1869208/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=23808 CPUtime=822.05
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 5531 0 0 0 82196 9 0 0 25 0 1 0 308235789 24379392 5517 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 5952 5517 75 170 0 5779 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 29164

[startup+882.303 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 13281
/proc/meminfo: memFree=1868944/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=23968 CPUtime=882.04
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 5557 0 0 0 88194 10 0 0 25 0 1 0 308235789 24543232 5543 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 5992 5543 75 170 0 5819 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 29324

[startup+942.303 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 13281
/proc/meminfo: memFree=1867408/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=25592 CPUtime=942.02
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 5958 0 0 0 94191 11 0 0 25 0 1 0 308235789 26206208 5944 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 6398 5944 75 170 0 6225 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 30948

[startup+1002.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 13281
/proc/meminfo: memFree=1866640/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=26140 CPUtime=1002
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 6119 0 0 0 100189 11 0 0 25 0 1 0 308235789 26767360 6105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 6535 6105 75 170 0 6362 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 31496

[startup+1062.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 13281
/proc/meminfo: memFree=1866640/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=26140 CPUtime=1061.98
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 6127 0 0 0 106187 11 0 0 25 0 1 0 308235789 26767360 6113 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 6535 6113 75 170 0 6362 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 31496

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 13281
/proc/meminfo: memFree=1866384/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=26452 CPUtime=1121.96
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 6176 0 0 0 112185 11 0 0 25 0 1 0 308235789 27086848 6162 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 6613 6162 75 170 0 6440 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 31808

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 13281
/proc/meminfo: memFree=1864920/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=27876 CPUtime=1181.95
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 6548 0 0 0 118183 12 0 0 25 0 1 0 308235789 28545024 6534 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 6969 6534 75 170 0 6796 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 33232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 13281
/proc/meminfo: memFree=1864344/2055920 swapFree=4180288/4192956
[pid=13269] ppid=13267 vsize=5356 CPUtime=0
/proc/13269/stat : 13269 (SatELiteGTI) S 13267 13269 13011 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308235787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13269/statm: 1339 239 197 169 0 50 0
[pid=13275] ppid=13269 vsize=28420 CPUtime=1200.05
/proc/13275/stat : 13275 (minisat_static) R 13269 13269 13011 0 -1 4194304 6689 0 0 0 119993 12 0 0 25 0 1 0 308235789 29102080 6675 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13275/statm: 7105 6675 75 170 0 6932 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33776

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): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.133979
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 33776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7455
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= 1997

runsolver used 1.43578 second user time and 2.90056 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-20 08:47:06
IDJOB=1833142
IDBENCH=70534
IDSOLVER=672
FILE ID=node20/1833142-1242802026
PBS_JOBID= 9322413
Free space on /tmp= 66252 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S287307030-088.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833142-1242802026/watcher-1833142-1242802026 -o /tmp/evaluation-result-1833142-1242802026/solver-1833142-1242802026 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833142-1242802026.cnf -random-seed=220433006

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

MD5SUM BENCH= 9d5d7164d3d5840805b65af8448e9499
RANDOM SEED=220433006

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1892352 kB
Buffers:         40796 kB
Cached:          76532 kB
SwapCached:       6976 kB
Active:          37108 kB
Inactive:        88636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892352 kB
SwapTotal:     4192956 kB
SwapFree:      4180288 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            23840 kB
Committed_AS:  1146960 kB
PageTables:       1412 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= 66248 MiB
End job on node20 at 2009-05-20 09:07:08