Trace number 1833280

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
MD5SUM9b9652f9e46170eb2f25adac2572c7eb
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2287     6911 |      --       0       --      -- |     --   | -8/26
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 531   #clauses: 2287   #literals: 6911
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 531          
0.00/0.01	c Number of clauses     : 2287         
0.00/0.01	c Parsing time: 0.00         s
1200.05/1200.41	HOME/SatELiteGTI: line 36:  3346 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-1833280-1242803936/watcher-1833280-1242803936 -o /tmp/evaluation-result-1833280-1242803936/solver-1833280-1242803936 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833280-1242803936.cnf -random-seed=899981920 

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: 0.92 0.98 0.99 3/64 3340
/proc/meminfo: memFree=1866864/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308427098 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3340/statm: 1339 237 197 169 0 50 0

[startup+0.0911351 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3340
/proc/meminfo: memFree=1866864/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10113 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3340
/proc/meminfo: memFree=1866864/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30115 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3340
/proc/meminfo: memFree=1866864/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70119 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3340
/proc/meminfo: memFree=1866864/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1864352/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=4408 CPUtime=1.47
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 741 0 0 0 147 0 0 0 25 0 1 0 308427100 4513792 727 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 1102 727 76 170 0 929 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9764

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1863328/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=5408 CPUtime=3.07
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 1013 0 0 0 307 0 0 0 25 0 1 0 308427100 5537792 999 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 1352 999 76 170 0 1179 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10764

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1861472/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=6892 CPUtime=6.27
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 1373 0 0 0 626 1 0 0 25 0 1 0 308427100 7057408 1359 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 1723 1359 76 170 0 1550 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12248

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1859296/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=8820 CPUtime=12.67
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 1857 0 0 0 1265 2 0 0 25 0 1 0 308427100 9031680 1843 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 2205 1843 76 170 0 2032 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14176

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1856552/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=11580 CPUtime=25.46
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 2527 0 0 0 2544 2 0 0 25 0 1 0 308427100 11857920 2513 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 2895 2513 76 170 0 2722 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16936

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1856232/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=11844 CPUtime=51.06
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 2609 0 0 0 5103 3 0 0 25 0 1 0 308427100 12128256 2595 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 2961 2595 76 170 0 2788 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17200

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1854184/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=13828 CPUtime=102.25
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 3100 0 0 0 10221 4 0 0 25 0 1 0 308427100 14159872 3086 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 3457 3086 76 170 0 3284 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19184

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1852840/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=15220 CPUtime=162.23
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 3401 0 0 0 16219 4 0 0 25 0 1 0 308427100 15585280 3387 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 3805 3387 76 170 0 3632 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20576

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1851496/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=16408 CPUtime=222.21
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 3730 0 0 0 22217 4 0 0 25 0 1 0 308427100 16801792 3716 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 4102 3716 76 170 0 3929 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21764

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1850152/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=17740 CPUtime=282.2
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 4065 0 0 0 28215 5 0 0 25 0 1 0 308427100 18165760 4051 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 4435 4051 76 170 0 4262 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23096

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1849512/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=18400 CPUtime=342.18
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 4215 0 0 0 34213 5 0 0 25 0 1 0 308427100 18841600 4201 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 4600 4201 76 170 0 4427 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 23756

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1848424/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=19460 CPUtime=402.16
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 4480 0 0 0 40211 5 0 0 25 0 1 0 308427100 19927040 4466 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 4865 4466 76 170 0 4692 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24816

[startup+462.302 s]

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

[pid=3346] ppid=3340 vsize=21048 CPUtime=462.15
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 4908 0 0 0 46209 6 0 0 25 0 1 0 308427100 21553152 4894 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 5262 4894 76 170 0 5089 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 26404

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1846568/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=21048 CPUtime=522.13
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 4916 0 0 0 52207 6 0 0 25 0 1 0 308427100 21553152 4902 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 5262 4902 76 170 0 5089 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 26404

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1845096/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=22788 CPUtime=582.11
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 5279 0 0 0 58205 6 0 0 25 0 1 0 308427100 23334912 5265 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 5697 5265 76 170 0 5524 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 28144

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1844584/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=23184 CPUtime=642.1
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 5391 0 0 0 64204 6 0 0 25 0 1 0 308427100 23740416 5377 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 5796 5377 76 170 0 5623 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 28540

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1844456/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=23324 CPUtime=702.08
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 5427 0 0 0 70201 7 0 0 25 0 1 0 308427100 23883776 5413 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 5831 5413 76 170 0 5658 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 28680

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1842408/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=25252 CPUtime=762.07
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 5920 0 0 0 76200 7 0 0 25 0 1 0 308427100 25858048 5906 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 6313 5906 76 170 0 6140 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 30608

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1842472/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=25388 CPUtime=822.04
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 5923 0 0 0 82197 7 0 0 25 0 1 0 308427100 25997312 5909 1992294400 134512640 135212243 4294956240 18446744073709551615 134526214 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 6347 5909 76 170 0 6174 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 30744

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1842216/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=25556 CPUtime=882.04
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 5964 0 0 0 88196 8 0 0 25 0 1 0 308427100 26169344 5950 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 6389 5950 76 170 0 6216 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 30912

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1840168/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=27556 CPUtime=942.02
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 6467 0 0 0 94194 8 0 0 25 0 1 0 308427100 28217344 6453 1992294400 134512640 135212243 4294956240 18446744073709551615 134532712 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 6889 6453 76 170 0 6716 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 32912

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1840104/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=27556 CPUtime=1002
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 6470 0 0 0 100192 8 0 0 25 0 1 0 308427100 28217344 6456 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 6889 6456 76 170 0 6716 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 32912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1840104/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=27556 CPUtime=1061.98
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 6475 0 0 0 106190 8 0 0 25 0 1 0 308427100 28217344 6461 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 6889 6461 76 170 0 6716 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 32912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1839912/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=27708 CPUtime=1121.96
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 6516 0 0 0 112188 8 0 0 25 0 1 0 308427100 28372992 6502 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 6927 6502 76 170 0 6754 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 33064

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1837480/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=30000 CPUtime=1181.95
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 7106 0 0 0 118186 9 0 0 25 0 1 0 308427100 30720000 7092 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 7500 7092 76 170 0 7327 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 35356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3346
/proc/meminfo: memFree=1837480/2055920 swapFree=4179996/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (SatELiteGTI) S 3338 3340 2927 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 308427098 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 239 197 169 0 50 0
[pid=3346] ppid=3340 vsize=30000 CPUtime=1200.05
/proc/3346/stat : 3346 (minisat_static) R 3340 3340 2927 0 -1 4194304 7106 0 0 0 119996 9 0 0 25 0 1 0 308427100 30720000 7092 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3346/statm: 7500 7092 76 170 0 7327 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 35356

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.100984
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 35356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7878
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= 2317

runsolver used 1.39879 second user time and 2.97555 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-20 09:18:56
IDJOB=1833280
IDBENCH=70603
IDSOLVER=672
FILE ID=node14/1833280-1242803936
PBS_JOBID= 9322384
Free space on /tmp= 66296 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833280-1242803936/watcher-1833280-1242803936 -o /tmp/evaluation-result-1833280-1242803936/solver-1833280-1242803936 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833280-1242803936.cnf -random-seed=899981920

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

MD5SUM BENCH= 9b9652f9e46170eb2f25adac2572c7eb
RANDOM SEED=899981920

node14.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		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
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:       1867352 kB
Buffers:         22584 kB
Cached:         118396 kB
SwapCached:       7192 kB
Active:          18876 kB
Inactive:       131024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1867352 kB
SwapTotal:     4192956 kB
SwapFree:      4179996 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            24676 kB
Committed_AS:   993604 kB
PageTables:       1456 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= 66292 MiB
End job on node14 at 2009-05-20 09:38:58