Trace number 1833154

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
MD5SUMc9e74b633df5135d26c194cfafd328d1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2109     6385 |      --       0       --      -- |     --   | -16/10
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 489   #clauses: 2109   #literals: 6385
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   : 489          
0.00/0.01	c Number of clauses     : 2109         
0.00/0.01	c Parsing time: 0.00         s
1200.03/1200.61	HOME/SatELiteGTI: line 36:  9762 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-1833154-1242802136/watcher-1833154-1242802136 -o /tmp/evaluation-result-1833154-1242802136/solver-1833154-1242802136 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833154-1242802136.cnf -random-seed=1418622379 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 9756
/proc/meminfo: memFree=1631968/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308241626 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269930430546 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/9756/statm: 1339 235 195 169 0 50 0
[pid=9757] ppid=9756 vsize=5356 CPUtime=0
/proc/9757/stat : 9757 (SatELiteGTI) S 9756 9756 9472 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308241626 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/9757/statm: 1339 238 198 169 0 50 0
[pid=9759] ppid=9757 vsize=0 CPUtime=0
/proc/9759/stat : 9759 (SatELiteGTI) R 9757 9756 9472 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 308241626 0 0 1992294400 0 0 0 18446744073709551615 269930261799 0 0 4096 0 0 0 0 17 0 0 0
/proc/9759/statm: 0 0 0 0 0 0 0

[startup+0.017053 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 9756
/proc/meminfo: memFree=1631968/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101059 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 9756
/proc/meminfo: memFree=1631968/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301082 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 9756
/proc/meminfo: memFree=1631968/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701128 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 9756
/proc/meminfo: memFree=1631968/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 0.91 0.95 0.92 2/66 9762
/proc/meminfo: memFree=1629584/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=4316 CPUtime=1.48
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 728 0 0 0 148 0 0 0 25 0 1 0 308241627 4419584 714 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 1079 714 76 170 0 906 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9672

[startup+3.10141 s]
/proc/loadavg: 0.91 0.95 0.92 2/66 9762
/proc/meminfo: memFree=1628496/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=5432 CPUtime=3.07
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 997 0 0 0 307 0 0 0 25 0 1 0 308241627 5562368 983 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 1358 983 76 170 0 1185 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10788

[startup+6.30178 s]
/proc/loadavg: 0.92 0.95 0.92 2/66 9762
/proc/meminfo: memFree=1626704/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=6916 CPUtime=6.28
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 1371 0 0 0 627 1 0 0 25 0 1 0 308241627 7081984 1357 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 1729 1357 76 170 0 1556 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12272

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.92 2/66 9762
/proc/meminfo: memFree=1624528/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=8844 CPUtime=12.66
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 1857 0 0 0 1265 1 0 0 25 0 1 0 308241627 9056256 1843 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 2211 1843 76 170 0 2038 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14200

[startup+25.501 s]
/proc/loadavg: 0.94 0.96 0.92 2/66 9762
/proc/meminfo: memFree=1622032/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=11356 CPUtime=25.46
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 2467 0 0 0 2544 2 0 0 25 0 1 0 308241627 11628544 2453 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 2839 2453 76 170 0 2666 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16712

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.92 2/66 9762
/proc/meminfo: memFree=1621392/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=12076 CPUtime=51.05
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 2652 0 0 0 5102 3 0 0 25 0 1 0 308241627 12365824 2638 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 3019 2638 76 170 0 2846 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17432

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.92 2/66 9762
/proc/meminfo: memFree=1619728/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=13532 CPUtime=102.22
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 3016 0 0 0 10219 3 0 0 25 0 1 0 308241627 13856768 3002 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 3383 3002 76 170 0 3210 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 18888

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9762
/proc/meminfo: memFree=1618448/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=14824 CPUtime=162.19
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 3313 0 0 0 16216 3 0 0 25 0 1 0 308241627 15179776 3299 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 3706 3299 76 170 0 3533 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 20180

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9762
/proc/meminfo: memFree=1617168/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=16044 CPUtime=222.17
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 3635 0 0 0 22213 4 0 0 25 0 1 0 308241627 16429056 3621 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 4011 3621 76 170 0 3838 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21400

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9762
/proc/meminfo: memFree=1615824/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=17468 CPUtime=282.14
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 3973 0 0 0 28210 4 0 0 25 0 1 0 308241627 17887232 3959 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 4367 3959 76 170 0 4194 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 22824

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9762
/proc/meminfo: memFree=1614480/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=18696 CPUtime=342.12
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 4310 0 0 0 34207 5 0 0 25 0 1 0 308241627 19144704 4296 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 4674 4296 76 170 0 4501 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 24052

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9762
/proc/meminfo: memFree=1614160/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=19100 CPUtime=402.1

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

[pid=9762] ppid=9756 vsize=20596 CPUtime=462.06
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 4797 0 0 0 46201 5 0 0 25 0 1 0 308241627 21090304 4783 1992294400 134512640 135212243 4294956240 18446744073709551615 134526058 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 5149 4783 76 170 0 4976 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 25952

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9762
/proc/meminfo: memFree=1612368/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=20732 CPUtime=522.04
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 4831 0 0 0 52199 5 0 0 25 0 1 0 308241627 21229568 4817 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 5183 4817 76 170 0 5010 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 26088

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9762
/proc/meminfo: memFree=1610640/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=22752 CPUtime=582.02
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 5259 0 0 0 58196 6 0 0 25 0 1 0 308241627 23298048 5245 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 5688 5245 76 170 0 5515 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 28108

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9762
/proc/meminfo: memFree=1610640/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=22752 CPUtime=641.99
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 5264 0 0 0 64193 6 0 0 25 0 1 0 308241627 23298048 5250 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 5688 5250 76 170 0 5515 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 28108

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9762
/proc/meminfo: memFree=1610384/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=22912 CPUtime=701.96
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 5304 0 0 0 70190 6 0 0 25 0 1 0 308241627 23461888 5290 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 5728 5290 76 170 0 5555 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 28268

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9768
/proc/meminfo: memFree=1608336/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=24760 CPUtime=761.93
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 5794 0 0 0 76186 7 0 0 25 0 1 0 308241627 25354240 5780 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 6190 5780 76 170 0 6017 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 30116

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9768
/proc/meminfo: memFree=1608336/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=24908 CPUtime=821.9
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 5800 0 0 0 82183 7 0 0 25 0 1 0 308241627 25505792 5786 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 6227 5786 76 170 0 6054 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 30264

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9768
/proc/meminfo: memFree=1608144/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=25212 CPUtime=881.87
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 5879 0 0 0 88180 7 0 0 25 0 1 0 308241627 25817088 5865 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 6303 5865 76 170 0 6130 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 30568

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9768
/proc/meminfo: memFree=1606160/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=27148 CPUtime=941.85
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 6348 0 0 0 94177 8 0 0 25 0 1 0 308241627 27799552 6334 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 6787 6334 76 170 0 6614 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 32504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9768
/proc/meminfo: memFree=1606160/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=27148 CPUtime=1001.83
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 6348 0 0 0 100175 8 0 0 25 0 1 0 308241627 27799552 6334 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 6787 6334 76 170 0 6614 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 32504

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9768
/proc/meminfo: memFree=1606032/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=27284 CPUtime=1061.78
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 6382 0 0 0 106170 8 0 0 25 0 1 0 308241627 27938816 6368 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 6821 6368 76 170 0 6648 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 32640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9768
/proc/meminfo: memFree=1605776/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=27456 CPUtime=1121.75
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 6443 0 0 0 112167 8 0 0 25 0 1 0 308241627 28114944 6429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 6864 6429 76 170 0 6691 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 32812

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9768
/proc/meminfo: memFree=1603600/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=29680 CPUtime=1181.73
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 6985 0 0 0 118164 9 0 0 25 0 1 0 308241627 30392320 6971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 7420 6971 76 170 0 7247 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 35036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 9768
/proc/meminfo: memFree=1603600/2055920 swapFree=4179532/4192956
[pid=9756] ppid=9754 vsize=5356 CPUtime=0
/proc/9756/stat : 9756 (SatELiteGTI) S 9754 9756 9472 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308241626 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9756/statm: 1339 239 197 169 0 50 0
[pid=9762] ppid=9756 vsize=29680 CPUtime=1200.03
/proc/9762/stat : 9762 (minisat_static) R 9756 9756 9472 0 -1 4194304 6985 0 0 0 119994 9 0 0 25 0 1 0 308241627 30392320 6971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9762/statm: 7420 6971 76 170 0 7247 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 35036

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): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.098984
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 35036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7750
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= 3653

runsolver used 1.22781 second user time and 2.85857 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-20 08:48:56
IDJOB=1833154
IDBENCH=70540
IDSOLVER=672
FILE ID=node53/1833154-1242802136
PBS_JOBID= 9322391
Free space on /tmp= 66048 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833154-1242802136/watcher-1833154-1242802136 -o /tmp/evaluation-result-1833154-1242802136/solver-1833154-1242802136 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833154-1242802136.cnf -random-seed=1418622379

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

MD5SUM BENCH= c9e74b633df5135d26c194cfafd328d1
RANDOM SEED=1418622379

node53.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		: 3000.245
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		: 3000.245
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:       1632512 kB
Buffers:         49764 kB
Cached:         301664 kB
SwapCached:       7612 kB
Active:          71448 kB
Inactive:       289648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632512 kB
SwapTotal:     4192956 kB
SwapFree:      4179532 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            48448 kB
Committed_AS:   928532 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= 66048 MiB
End job on node53 at 2009-05-20 09:08:59