Trace number 1833412

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.09 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1139247531-051.cnf
MD5SUMa0444a7552e36138b8c3b45356eecf6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023995
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |    1771     5413 |      --       0       --      -- |     --   | -14/58
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 406   #clauses: 1771   #literals: 5413
0.00/0.03	c CPU time:   0.004999 s
0.00/0.03	c ==============================================================================
0.00/0.04	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.04	c Number of variables   : 406          
0.00/0.04	c Number of clauses     : 1771         
0.00/0.04	c Parsing time: 0.00         s
1200.06/1200.60	HOME/SatELiteGTI: line 36: 13551 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-1833412-1242821455/watcher-1833412-1242821455 -o /tmp/evaluation-result-1833412-1242821455/solver-1833412-1242821455 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833412-1242821455.cnf -random-seed=1468798702 

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: 1.64 1.92 1.97 3/64 13545
/proc/meminfo: memFree=1983024/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310179473 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 252429697106 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/13545/statm: 1339 235 195 169 0 50 0
[pid=13546] ppid=13545 vsize=5356 CPUtime=0
/proc/13546/stat : 13546 (SatELiteGTI) S 13545 13545 13508 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 310179473 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/13546/statm: 1339 238 198 169 0 50 0
[pid=13548] ppid=13546 vsize=5356 CPUtime=0
/proc/13548/stat : 13548 (SatELiteGTI) D 13546 13545 13508 0 -1 4194368 18 0 0 0 0 0 0 0 21 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429695589 0 0 4096 65538 18446744071563608240 0 0 17 0 0 0
/proc/13548/statm: 1339 239 199 169 0 50 0

[startup+0.069908 s]
/proc/loadavg: 1.64 1.92 1.97 3/64 13545
/proc/meminfo: memFree=1983024/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101911 s]
/proc/loadavg: 1.64 1.92 1.97 3/64 13545
/proc/meminfo: memFree=1983024/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301931 s]
/proc/loadavg: 1.64 1.92 1.97 3/64 13545
/proc/meminfo: memFree=1983024/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70197 s]
/proc/loadavg: 1.64 1.92 1.97 3/64 13545
/proc/meminfo: memFree=1983024/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50105 s]
/proc/loadavg: 1.58 1.91 1.97 2/66 13551
/proc/meminfo: memFree=1980832/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=4064 CPUtime=1.45
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 668 0 0 0 145 0 0 0 25 0 1 0 310179477 4161536 654 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 1016 654 76 170 0 843 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 9420

[startup+3.10121 s]
/proc/loadavg: 1.58 1.91 1.97 2/66 13551
/proc/meminfo: memFree=1979744/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=5076 CPUtime=3.05
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 925 0 0 0 305 0 0 0 25 0 1 0 310179477 5197824 911 1992294400 134512640 135212243 4294956240 18446744073709551615 134536105 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 1269 911 76 170 0 1096 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 10432

[startup+6.30152 s]
/proc/loadavg: 1.54 1.89 1.96 2/66 13551
/proc/meminfo: memFree=1978232/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=6428 CPUtime=6.25
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 1238 0 0 0 625 0 0 0 25 0 1 0 310179477 6582272 1224 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 1607 1224 76 170 0 1434 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 11784

[startup+12.7012 s]
/proc/loadavg: 1.49 1.87 1.96 2/66 13551
/proc/meminfo: memFree=1976376/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=8100 CPUtime=12.65
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 1667 0 0 0 1264 1 0 0 25 0 1 0 310179477 8294400 1653 1992294400 134512640 135212243 4294956240 18446744073709551615 134526041 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 2025 1653 76 170 0 1852 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 13456

[startup+25.5024 s]
/proc/loadavg: 1.42 1.85 1.95 2/66 13551
/proc/meminfo: memFree=1974072/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=10348 CPUtime=25.45
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 2210 0 0 0 2543 2 0 0 25 0 1 0 310179477 10596352 2196 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 2587 2196 76 170 0 2414 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 15704

[startup+51.103 s]
/proc/loadavg: 1.25 1.76 1.91 2/66 13551
/proc/meminfo: memFree=1973624/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=10884 CPUtime=51.03
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 2341 0 0 0 5101 2 0 0 25 0 1 0 310179477 11145216 2327 1992294400 134512640 135212243 4294956240 18446744073709551615 134526120 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 2721 2327 76 170 0 2548 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 16240

[startup+102.306 s]
/proc/loadavg: 1.11 1.64 1.86 2/66 13551
/proc/meminfo: memFree=1972024/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=12268 CPUtime=102.22
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 2697 0 0 0 10219 3 0 0 25 0 1 0 310179477 12562432 2683 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 3067 2683 76 170 0 2894 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17624

[startup+162.303 s]
/proc/loadavg: 1.04 1.52 1.81 2/66 13551
/proc/meminfo: memFree=1970872/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=13336 CPUtime=162.19
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 2975 0 0 0 16216 3 0 0 25 0 1 0 310179477 13656064 2961 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 3334 2961 76 170 0 3161 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 18692

[startup+222.303 s]
/proc/loadavg: 1.01 1.43 1.75 2/66 13551
/proc/meminfo: memFree=1969784/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=14580 CPUtime=222.16
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 3246 0 0 0 22213 3 0 0 25 0 1 0 310179477 14929920 3232 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 3645 3232 76 170 0 3472 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 19936

[startup+282.303 s]
/proc/loadavg: 1.00 1.35 1.70 2/66 13551
/proc/meminfo: memFree=1968440/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=15956 CPUtime=282.15
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 3570 0 0 0 28211 4 0 0 25 0 1 0 310179477 16338944 3556 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 3989 3556 76 170 0 3816 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 21312

[startup+342.303 s]
/proc/loadavg: 1.04 1.29 1.66 2/66 13551
/proc/meminfo: memFree=1967224/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=17184 CPUtime=342.12
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 3883 0 0 0 34208 4 0 0 25 0 1 0 310179477 17596416 3869 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 4296 3869 76 170 0 4123 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 22540

[startup+402.302 s]
/proc/loadavg: 1.13 1.27 1.63 2/66 13551
/proc/meminfo: memFree=1966968/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=17492 CPUtime=402.08

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

[pid=13551] ppid=13545 vsize=18716 CPUtime=462.07
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 4302 0 0 0 46202 5 0 0 25 0 1 0 310179477 19165184 4288 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 4679 4288 76 170 0 4506 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 24072

[startup+522.302 s]
/proc/loadavg: 1.08 1.21 1.56 2/66 13551
/proc/meminfo: memFree=1965368/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=18996 CPUtime=522.04
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 4338 0 0 0 52199 5 0 0 25 0 1 0 310179477 19451904 4324 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 4749 4324 76 170 0 4576 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 24352

[startup+582.302 s]
/proc/loadavg: 1.03 1.17 1.52 2/66 13551
/proc/meminfo: memFree=1963704/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=20792 CPUtime=582.01
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 4737 0 0 0 58195 6 0 0 25 0 1 0 310179477 21291008 4723 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 5198 4723 76 170 0 5025 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 26148

[startup+642.302 s]
/proc/loadavg: 1.01 1.14 1.49 2/66 13551
/proc/meminfo: memFree=1963640/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=20792 CPUtime=641.99
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 4746 0 0 0 64193 6 0 0 25 0 1 0 310179477 21291008 4732 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 5198 4732 76 170 0 5025 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 26148

[startup+702.302 s]
/proc/loadavg: 1.00 1.11 1.45 2/66 13551
/proc/meminfo: memFree=1963256/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=21092 CPUtime=701.96
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 4825 0 0 0 70190 6 0 0 25 0 1 0 310179477 21598208 4811 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 5273 4811 76 170 0 5100 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 26448

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.42 2/66 13551
/proc/meminfo: memFree=1961784/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=22472 CPUtime=761.94
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 5172 0 0 0 76188 6 0 0 25 0 1 0 310179477 23011328 5158 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 5618 5158 76 170 0 5445 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 27828

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.40 2/66 13551
/proc/meminfo: memFree=1961784/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=22472 CPUtime=821.91
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 5179 0 0 0 82185 6 0 0 25 0 1 0 310179477 23011328 5165 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 5618 5165 76 170 0 5445 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 27828

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.37 2/66 13551
/proc/meminfo: memFree=1961528/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=22956 CPUtime=881.88
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 5256 0 0 0 88182 6 0 0 25 0 1 0 310179477 23506944 5242 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 5739 5242 76 170 0 5566 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 28312

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.34 2/66 13551
/proc/meminfo: memFree=1959736/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=24444 CPUtime=941.86
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 5679 0 0 0 94179 7 0 0 25 0 1 0 310179477 25030656 5665 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 6111 5665 76 170 0 5938 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 29800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.32 2/66 13551
/proc/meminfo: memFree=1959672/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=24584 CPUtime=1001.83
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 5690 0 0 0 100176 7 0 0 25 0 1 0 310179477 25174016 5676 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 6146 5676 76 170 0 5973 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 29940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.29 2/66 13551
/proc/meminfo: memFree=1959608/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=24720 CPUtime=1061.81
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 5714 0 0 0 106174 7 0 0 25 0 1 0 310179477 25313280 5700 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 6180 5700 76 170 0 6007 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 30076

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/66 13551
/proc/meminfo: memFree=1959288/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=25008 CPUtime=1121.78
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 5792 0 0 0 112171 7 0 0 25 0 1 0 310179477 25608192 5778 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 6252 5778 76 170 0 6079 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 30364

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 13551
/proc/meminfo: memFree=1957368/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=26784 CPUtime=1181.76
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 6249 0 0 0 118169 7 0 0 25 0 1 0 310179477 27426816 6235 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 6696 6235 76 170 0 6523 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 32140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 13551
/proc/meminfo: memFree=1957368/2055920 swapFree=4180308/4192956
[pid=13545] ppid=13543 vsize=5356 CPUtime=0
/proc/13545/stat : 13545 (SatELiteGTI) S 13543 13545 13508 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310179473 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13545/statm: 1339 239 197 169 0 50 0
[pid=13551] ppid=13545 vsize=26784 CPUtime=1200.06
/proc/13551/stat : 13551 (minisat_static) R 13545 13545 13508 0 -1 4194304 6249 0 0 0 119999 7 0 0 25 0 1 0 310179477 27426816 6235 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13551/statm: 6696 6235 76 170 0 6523 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32140

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): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.084987
CPU usage (%): 99.9562
Max. virtual memory (cumulated for all children) (KiB): 32140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
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= 7001
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= 30
involuntary context switches= 2986

runsolver used 0.98385 second user time and 3.39348 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-20 14:10:55
IDJOB=1833412
IDBENCH=70669
IDSOLVER=672
FILE ID=node12/1833412-1242821455
PBS_JOBID= 9322497
Free space on /tmp= 66300 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1139247531-051.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833412-1242821455/watcher-1833412-1242821455 -o /tmp/evaluation-result-1833412-1242821455/solver-1833412-1242821455 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833412-1242821455.cnf -random-seed=1468798702

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

MD5SUM BENCH= a0444a7552e36138b8c3b45356eecf6e
RANDOM SEED=1468798702

node12.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		: 3000.213
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		: 3000.213
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:       1983504 kB
Buffers:         13004 kB
Cached:          24164 kB
SwapCached:       6760 kB
Active:          21256 kB
Inactive:        24088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1983504 kB
SwapTotal:     4192956 kB
SwapFree:      4180308 kB
Dirty:            1804 kB
Writeback:           0 kB
Mapped:          13268 kB
Slab:            13136 kB
Committed_AS:  1164324 kB
PageTables:       1380 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= 66296 MiB
End job on node12 at 2009-05-20 14:30:57