Trace number 1833300

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S915600698-006.cnf
MD5SUMfad8593fd5ac6353581d4728abbb4a34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark881.351
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2032     6152 |      --       0       --      -- |     --   | -8/32
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 472   #clauses: 2032   #literals: 6152
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   : 472          
0.00/0.01	c Number of clauses     : 2032         
0.00/0.01	c Parsing time: 0.00         s
1200.06/1200.41	HOME/SatELiteGTI: line 36:  9527 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-1833300-1242804384/watcher-1833300-1242804384 -o /tmp/evaluation-result-1833300-1242804384/solver-1833300-1242804384 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833300-1242804384.cnf -random-seed=1510266703 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9521
/proc/meminfo: memFree=1892984/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308466174 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 208717709394 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/9521/statm: 1339 235 195 169 0 50 0

[startup+0.063768 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9521
/proc/meminfo: memFree=1892984/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101772 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9521
/proc/meminfo: memFree=1892984/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301794 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9521
/proc/meminfo: memFree=1892984/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701838 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9521
/proc/meminfo: memFree=1892984/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1890600/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=4156 CPUtime=1.47
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 706 0 0 0 147 0 0 0 25 0 1 0 308466175 4255744 692 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 1039 692 76 170 0 866 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9512

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1889576/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=5220 CPUtime=3.07
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 967 0 0 0 307 0 0 0 25 0 1 0 308466175 5345280 953 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 1305 953 76 170 0 1132 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10576

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1887912/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=6572 CPUtime=6.28
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 1303 0 0 0 627 1 0 0 25 0 1 0 308466175 6729728 1289 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 1643 1289 76 170 0 1470 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11928

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1885864/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=8504 CPUtime=12.67
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 1751 0 0 0 1266 1 0 0 25 0 1 0 308466175 8708096 1737 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 2126 1737 76 170 0 1953 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13860

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1883240/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=11004 CPUtime=25.47
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 2373 0 0 0 2545 2 0 0 25 0 1 0 308466175 11268096 2359 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 2751 2359 76 170 0 2578 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16360

[startup+51.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1882920/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=11276 CPUtime=51.06
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 2435 0 0 0 5104 2 0 0 25 0 1 0 308466175 11546624 2421 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 2819 2421 76 170 0 2646 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16632

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1881000/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=13168 CPUtime=102.25
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 2918 0 0 0 10222 3 0 0 25 0 1 0 308466175 13484032 2904 1992294400 134512640 135212243 4294956240 18446744073709551615 134526178 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 3292 2904 76 170 0 3119 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18524

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1879848/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=14412 CPUtime=162.23
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 3210 0 0 0 16219 4 0 0 25 0 1 0 308466175 14757888 3196 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 3603 3196 76 170 0 3430 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19768

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1878632/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=15624 CPUtime=222.21
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 3513 0 0 0 22217 4 0 0 25 0 1 0 308466175 15998976 3499 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 3906 3499 76 170 0 3733 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20980

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1877160/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=16996 CPUtime=282.2
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 3874 0 0 0 28215 5 0 0 25 0 1 0 308466175 17403904 3860 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 4249 3860 76 170 0 4076 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22352

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1876904/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=17280 CPUtime=342.18
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 3915 0 0 0 34213 5 0 0 25 0 1 0 308466175 17694720 3901 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 4320 3901 76 170 0 4147 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22636

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1875624/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=18488 CPUtime=402.16
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 4238 0 0 0 40211 5 0 0 25 0 1 0 308466175 18931712 4224 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 4622 4224 76 170 0 4449 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23844

[startup+462.301 s]

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

[pid=9527] ppid=9521 vsize=19316 CPUtime=462.15
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 4441 0 0 0 46209 6 0 0 25 0 1 0 308466175 19779584 4427 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 4829 4427 76 170 0 4656 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 24672

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1874024/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=19976 CPUtime=522.14
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 4630 0 0 0 52207 7 0 0 25 0 1 0 308466175 20455424 4616 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 4994 4616 76 170 0 4821 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 25332

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1873768/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=20260 CPUtime=582.12
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 4695 0 0 0 58205 7 0 0 25 0 1 0 308466175 20746240 4681 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 5065 4681 76 170 0 4892 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25616

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1872168/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=22020 CPUtime=642.11
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 5086 0 0 0 64204 7 0 0 25 0 1 0 308466175 22548480 5072 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 5505 5072 76 170 0 5332 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27376

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1872104/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=22164 CPUtime=702.09
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 5108 0 0 0 70201 8 0 0 25 0 1 0 308466175 22695936 5094 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 5541 5094 76 170 0 5368 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 27520

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1870632/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=23492 CPUtime=762.08
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 5462 0 0 0 76199 9 0 0 25 0 1 0 308466175 24055808 5448 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 5873 5448 76 170 0 5700 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 28848

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1870056/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=24156 CPUtime=822.06
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 5608 0 0 0 82197 9 0 0 25 0 1 0 308466175 24735744 5594 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 6039 5594 76 170 0 5866 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 29512

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1869928/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=24296 CPUtime=882.04
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 5636 0 0 0 88195 9 0 0 25 0 1 0 308466175 24879104 5622 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 6074 5622 76 170 0 5901 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 29652

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1869672/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=24604 CPUtime=942.03
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 5715 0 0 0 94194 9 0 0 25 0 1 0 308466175 25194496 5701 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 6151 5701 76 170 0 5978 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 29960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9527
/proc/meminfo: memFree=1867944/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=26220 CPUtime=1002.01
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 6131 0 0 0 100192 9 0 0 25 0 1 0 308466175 26849280 6117 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 6555 6117 76 170 0 6382 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 31576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9529
/proc/meminfo: memFree=1867560/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=26220 CPUtime=1061.99
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 6134 0 0 0 106190 9 0 0 25 0 1 0 308466175 26849280 6120 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 6555 6120 76 170 0 6382 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 31576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9529
/proc/meminfo: memFree=1867560/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=26368 CPUtime=1121.98
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 6163 0 0 0 112188 10 0 0 25 0 1 0 308466175 27000832 6149 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 6592 6149 76 170 0 6419 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 31724

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9529
/proc/meminfo: memFree=1867048/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=26820 CPUtime=1181.96
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 6311 0 0 0 118186 10 0 0 25 0 1 0 308466175 27463680 6297 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 6705 6297 76 170 0 6532 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 32176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9529
/proc/meminfo: memFree=1866088/2055920 swapFree=4179948/4192956
[pid=9521] ppid=9519 vsize=5356 CPUtime=0
/proc/9521/stat : 9521 (SatELiteGTI) S 9519 9521 9325 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308466174 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9521/statm: 1339 239 197 169 0 50 0
[pid=9527] ppid=9521 vsize=27756 CPUtime=1200.06
/proc/9527/stat : 9527 (minisat_static) R 9521 9521 9325 0 -1 4194304 6538 0 0 0 119996 10 0 0 25 0 1 0 308466175 28422144 6524 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 1 0 0
/proc/9527/statm: 6939 6524 76 170 0 6766 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33112

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): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.119981
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 33112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7295
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= 25
involuntary context switches= 2122

runsolver used 1.40479 second user time and 2.96455 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-20 09:26:24
IDJOB=1833300
IDBENCH=70613
IDSOLVER=672
FILE ID=node47/1833300-1242804384
PBS_JOBID= 9322430
Free space on /tmp= 66280 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S915600698-006.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833300-1242804384/watcher-1833300-1242804384 -o /tmp/evaluation-result-1833300-1242804384/solver-1833300-1242804384 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833300-1242804384.cnf -random-seed=1510266703

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

MD5SUM BENCH= fad8593fd5ac6353581d4728abbb4a34
RANDOM SEED=1510266703

node47.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		: 3000.212
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		: 3000.212
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:       1893528 kB
Buffers:         36556 kB
Cached:          78984 kB
SwapCached:       7608 kB
Active:          35960 kB
Inactive:        89384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1893528 kB
SwapTotal:     4192956 kB
SwapFree:      4179948 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            23096 kB
Committed_AS:  1066264 kB
PageTables:       1452 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= 66280 MiB
End job on node47 at 2009-05-20 09:46:26