Trace number 1833294

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) 1200.06 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S285229208-001.cnf
MD5SUMf428950b8de23fd3ae8c7cb75dec2d44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1083.01
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 |    2025     6158 |      --       0       --      -- |     --   | -15/38
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 466   #clauses: 2025   #literals: 6158
0.00/0.01	c CPU time:   0.004999 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   : 466          
0.00/0.01	c Number of clauses     : 2025         
0.00/0.01	c Parsing time: 0.00         s
1200.03/1200.61	HOME/SatELiteGTI: line 36: 13968 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-1833294-1242804275/watcher-1833294-1242804275 -o /tmp/evaluation-result-1833294-1242804275/solver-1833294-1242804275 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833294-1242804275.cnf -random-seed=1832014054 

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 13962
/proc/meminfo: memFree=1877696/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 276 0 0 0 0 0 0 0 19 0 1 0 308456473 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251601322066 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/13962/statm: 1339 235 195 169 0 50 0
[pid=13963] ppid=13962 vsize=5356 CPUtime=0
/proc/13963/stat : 13963 (SatELiteGTI) S 13962 13962 13756 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 308456473 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/13963/statm: 1339 238 198 169 0 50 0
[pid=13965] ppid=13963 vsize=5356 CPUtime=0
/proc/13965/stat : 13965 (SatELiteGTI) R 13963 13962 13756 0 -1 4194368 19 0 0 0 0 0 0 0 22 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601153319 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 1339 239 199 169 0 50 0

[startup+0.0914131 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13962
/proc/meminfo: memFree=1877696/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101413 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13962
/proc/meminfo: memFree=1877696/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301435 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13962
/proc/meminfo: memFree=1877696/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701479 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13962
/proc/meminfo: memFree=1877696/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1875368/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=4476 CPUtime=1.48
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 748 0 0 0 148 0 0 0 25 0 1 0 308456474 4583424 734 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 1119 734 76 170 0 946 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9832

[startup+3.10274 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1874152/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=5400 CPUtime=3.07
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 1008 0 0 0 307 0 0 0 25 0 1 0 308456474 5529600 994 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 1350 994 76 170 0 1177 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10756

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1872424/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=6752 CPUtime=6.26
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 1353 0 0 0 626 0 0 0 25 0 1 0 308456474 6914048 1339 1992294400 134512640 135212243 4294956240 18446744073709551615 134526141 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 1688 1339 76 170 0 1515 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12108

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1870384/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=8688 CPUtime=12.66
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 1822 0 0 0 1265 1 0 0 25 0 1 0 308456474 8896512 1808 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 2172 1808 76 170 0 1999 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14044

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1867952/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=11068 CPUtime=25.45
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 2401 0 0 0 2544 1 0 0 25 0 1 0 308456474 11333632 2387 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 2767 2387 76 170 0 2594 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16424

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1867504/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=11600 CPUtime=51.05
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 2535 0 0 0 5103 2 0 0 25 0 1 0 308456474 11878400 2521 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 2900 2521 76 170 0 2727 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16956

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1865712/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=13196 CPUtime=102.23
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 2925 0 0 0 10221 2 0 0 25 0 1 0 308456474 13512704 2911 1992294400 134512640 135212243 4294956240 18446744073709551615 134535654 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 3299 2911 76 170 0 3126 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18552

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1864496/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=14268 CPUtime=162.2
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 3216 0 0 0 16218 2 0 0 25 0 1 0 308456474 14610432 3202 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 3567 3202 76 170 0 3394 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19624

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1863216/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=15668 CPUtime=222.17
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 3531 0 0 0 22215 2 0 0 25 0 1 0 308456474 16044032 3517 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 3917 3517 76 170 0 3744 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21024

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1861872/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=17008 CPUtime=282.14
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 3865 0 0 0 28211 3 0 0 25 0 1 0 308456474 17416192 3851 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 4252 3851 76 170 0 4079 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 22364

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1860464/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=18484 CPUtime=342.11
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 4226 0 0 0 34208 3 0 0 25 0 1 0 308456474 18927616 4212 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 4621 4212 76 170 0 4448 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 23840

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1860336/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=18484 CPUtime=402.09

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

[pid=13968] ppid=13962 vsize=20072 CPUtime=462.04
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 4632 0 0 0 46200 4 0 0 25 0 1 0 308456474 20553728 4618 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 5018 4618 76 170 0 4845 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 25428

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1858544/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=20216 CPUtime=522.02
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 4660 0 0 0 52198 4 0 0 25 0 1 0 308456474 20701184 4646 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 5054 4646 76 170 0 4881 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 25572

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1856816/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=22096 CPUtime=582
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 5101 0 0 0 58195 5 0 0 25 0 1 0 308456474 22626304 5087 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 5524 5087 76 170 0 5351 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 27452

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1856688/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=22232 CPUtime=641.97
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 5116 0 0 0 64192 5 0 0 25 0 1 0 308456474 22765568 5102 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 5558 5102 76 170 0 5385 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 27588

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1856112/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=22780 CPUtime=701.95
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 5261 0 0 0 70190 5 0 0 25 0 1 0 308456474 23326720 5247 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 5695 5247 76 170 0 5522 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 28136

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1854576/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=24084 CPUtime=761.92
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 5611 0 0 0 76187 5 0 0 25 0 1 0 308456474 24662016 5597 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 6021 5597 76 170 0 5848 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 29440

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1854512/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=24224 CPUtime=821.89
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 5627 0 0 0 82184 5 0 0 25 0 1 0 308456474 24805376 5613 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 6056 5613 76 170 0 5883 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 29580

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1854064/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=24648 CPUtime=881.86
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 5749 0 0 0 88181 5 0 0 25 0 1 0 308456474 25239552 5735 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 6162 5735 76 170 0 5989 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 30004

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1852400/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=26276 CPUtime=941.85
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 6154 0 0 0 94179 6 0 0 25 0 1 0 308456474 26906624 6140 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 6569 6140 76 170 0 6396 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 31632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1852336/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=26276 CPUtime=1001.82
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 6166 0 0 0 100176 6 0 0 25 0 1 0 308456474 26906624 6152 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 6569 6152 76 170 0 6396 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 31632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1852144/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=26616 CPUtime=1061.79
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 6221 0 0 0 106173 6 0 0 25 0 1 0 308456474 27254784 6207 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 6654 6207 76 170 0 6481 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 31972

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13968
/proc/meminfo: memFree=1850928/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=27708 CPUtime=1121.77
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 6522 0 0 0 112170 7 0 0 25 0 1 0 308456474 28372992 6508 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 6927 6508 76 170 0 6754 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 33064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13970
/proc/meminfo: memFree=1849712/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=28632 CPUtime=1181.74
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 6745 0 0 0 118167 7 0 0 25 0 1 0 308456474 29319168 6731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 7158 6731 76 170 0 6985 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 33988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13970
/proc/meminfo: memFree=1849712/2055920 swapFree=4180296/4192956
[pid=13962] ppid=13960 vsize=5356 CPUtime=0
/proc/13962/stat : 13962 (SatELiteGTI) S 13960 13962 13756 0 -1 4194304 335 413 0 0 0 0 0 0 20 0 1 0 308456473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13962/statm: 1339 239 197 169 0 50 0
[pid=13968] ppid=13962 vsize=28632 CPUtime=1200.03
/proc/13968/stat : 13968 (minisat_static) R 13962 13962 13756 0 -1 4194304 6745 0 0 0 119996 7 0 0 25 0 1 0 308456474 29319168 6731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13968/statm: 7158 6731 76 170 0 6985 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 33988

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): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.084987
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 33988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7503
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= 4783

runsolver used 1.37879 second user time and 2.99654 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-20 09:24:35
IDJOB=1833294
IDBENCH=70610
IDSOLVER=672
FILE ID=node91/1833294-1242804275
PBS_JOBID= 9322394
Free space on /tmp= 66324 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S285229208-001.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833294-1242804275/watcher-1833294-1242804275 -o /tmp/evaluation-result-1833294-1242804275/solver-1833294-1242804275 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833294-1242804275.cnf -random-seed=1832014054

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

MD5SUM BENCH= f428950b8de23fd3ae8c7cb75dec2d44
RANDOM SEED=1832014054

node91.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		: 3000.241
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		: 3000.241
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:       1878176 kB
Buffers:         21024 kB
Cached:          82452 kB
SwapCached:       6344 kB
Active:          27672 kB
Inactive:        88524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878176 kB
SwapTotal:     4192956 kB
SwapFree:      4180296 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          17272 kB
Slab:            47432 kB
Committed_AS:   921552 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66324 MiB
End job on node91 at 2009-05-20 09:44:37