Trace number 1833262

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1404929091-050.cnf
MD5SUM16ac45f8099e9b8d91370787f14bd295
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 |    2284     6911 |      --       0       --      -- |     --   | -11/26
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 529   #clauses: 2284   #literals: 6911
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   : 529          
0.00/0.01	c Number of clauses     : 2284         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.41	HOME/SatELiteGTI: line 36:  3752 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-1833262-1242803612/watcher-1833262-1242803612 -o /tmp/evaluation-result-1833262-1242803612/solver-1833262-1242803612 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833262-1242803612.cnf -random-seed=304373168 

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: 0.99 0.98 0.99 3/64 3746
/proc/meminfo: memFree=1784856/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308387337 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244277018706 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/3746/statm: 1339 235 195 169 0 50 0

[startup+0.013672 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3746
/proc/meminfo: memFree=1784856/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 308387337 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3746/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102683 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3746
/proc/meminfo: memFree=1784856/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301706 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3746
/proc/meminfo: memFree=1784856/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701755 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3746
/proc/meminfo: memFree=1784856/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50284 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1782344/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=4396 CPUtime=1.48
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 750 0 0 0 148 0 0 0 25 0 1 0 308387339 4501504 736 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 1099 736 76 170 0 926 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9752

[startup+3.10202 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1781192/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=5520 CPUtime=3.07
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 1044 0 0 0 307 0 0 0 25 0 1 0 308387339 5652480 1030 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 1380 1030 76 170 0 1207 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10876

[startup+6.30139 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1779336/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=7008 CPUtime=6.27
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 1415 0 0 0 627 0 0 0 25 0 1 0 308387339 7176192 1401 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 1752 1401 76 170 0 1579 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12364

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1777032/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=9072 CPUtime=12.67
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 1913 0 0 0 1266 1 0 0 25 0 1 0 308387339 9289728 1899 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 2268 1899 76 170 0 2095 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14428

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1774344/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=11572 CPUtime=25.46
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 2532 0 0 0 2545 1 0 0 25 0 1 0 308387339 11849728 2518 1992294400 134512640 135212243 4294956240 18446744073709551615 134527722 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 2893 2518 76 170 0 2720 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16928

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1773704/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=12252 CPUtime=51.06
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 2710 0 0 0 5104 2 0 0 25 0 1 0 308387339 12546048 2696 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 3063 2696 76 170 0 2890 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17608

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1771976/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=13836 CPUtime=102.25
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 3097 0 0 0 10223 2 0 0 25 0 1 0 308387339 14168064 3083 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 3459 3083 76 170 0 3286 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19192

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1770696/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=15220 CPUtime=162.22
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 3397 0 0 0 16220 2 0 0 25 0 1 0 308387339 15585280 3383 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 3805 3383 76 170 0 3632 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 20576

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1769288/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=16412 CPUtime=222.21
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 3730 0 0 0 22218 3 0 0 25 0 1 0 308387339 16805888 3716 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 4103 3716 76 170 0 3930 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21768

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1767944/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=17768 CPUtime=282.19
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 4058 0 0 0 28216 3 0 0 25 0 1 0 308387339 18194432 4044 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 4442 4044 76 170 0 4269 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23124

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1766216/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=19516 CPUtime=342.17
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 4489 0 0 0 34214 3 0 0 25 0 1 0 308387339 19984384 4475 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 4879 4475 76 170 0 4706 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24872

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1766088/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=19516 CPUtime=402.15
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 4512 0 0 0 40212 3 0 0 25 0 1 0 308387339 19984384 4498 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 4879 4498 76 170 0 4706 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 24872

[startup+462.302 s]

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

[pid=3752] ppid=3746 vsize=21112 CPUtime=462.14
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 4899 0 0 0 46210 4 0 0 25 0 1 0 308387339 21618688 4885 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 5278 4885 76 170 0 5105 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 26468

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1764296/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=21272 CPUtime=522.12
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 4951 0 0 0 52208 4 0 0 25 0 1 0 308387339 21782528 4937 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 5318 4937 76 170 0 5145 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 26628

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1762440/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=23288 CPUtime=582.1
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 5390 0 0 0 58205 5 0 0 25 0 1 0 308387339 23846912 5376 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 5822 5376 76 170 0 5649 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 28644

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1762440/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=23288 CPUtime=642.09
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 5403 0 0 0 64204 5 0 0 25 0 1 0 308387339 23846912 5389 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 5822 5389 76 170 0 5649 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 28644

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1760648/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=25024 CPUtime=702.06
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 5839 0 0 0 70201 5 0 0 25 0 1 0 308387339 25624576 5825 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 6256 5825 76 170 0 6083 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 30380

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1760264/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=25316 CPUtime=762.05
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 5922 0 0 0 76200 5 0 0 25 0 1 0 308387339 25923584 5908 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 6329 5908 76 170 0 6156 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 30672

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1760136/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=25460 CPUtime=822.04
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 5948 0 0 0 82198 6 0 0 25 0 1 0 308387339 26071040 5934 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 6365 5934 76 170 0 6192 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 30816

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1757896/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=27608 CPUtime=882.01
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 6495 0 0 0 88195 6 0 0 25 0 1 0 308387339 28270592 6481 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 6902 6481 76 170 0 6729 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 32964

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1757704/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=27740 CPUtime=942
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 6535 0 0 0 94194 6 0 0 25 0 1 0 308387339 28405760 6521 1992294400 134512640 135212243 4294956240 18446744073709551615 134526461 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 6935 6521 76 170 0 6762 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 33096

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1757640/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=27880 CPUtime=1001.98
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 6561 0 0 0 100192 6 0 0 25 0 1 0 308387339 28549120 6547 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 6970 6547 76 170 0 6797 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 33236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1757384/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=28076 CPUtime=1061.96
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 6612 0 0 0 106190 6 0 0 25 0 1 0 308387339 28749824 6598 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 7019 6598 76 170 0 6846 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 33432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1755272/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=30268 CPUtime=1121.95
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 7140 0 0 0 112188 7 0 0 25 0 1 0 308387339 30994432 7126 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 7567 7126 76 170 0 7394 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 35624

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1755208/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=30268 CPUtime=1181.94
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 7143 0 0 0 118187 7 0 0 25 0 1 0 308387339 30994432 7129 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 7567 7129 76 170 0 7394 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 35624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3752
/proc/meminfo: memFree=1755208/2055920 swapFree=4178548/4192956
[pid=3746] ppid=3744 vsize=5356 CPUtime=0
/proc/3746/stat : 3746 (SatELiteGTI) S 3744 3746 3584 0 -1 4194304 335 426 0 0 0 0 0 0 19 0 1 0 308387337 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3746/statm: 1339 239 197 169 0 50 0
[pid=3752] ppid=3746 vsize=30268 CPUtime=1200.04
/proc/3752/stat : 3752 (minisat_static) R 3746 3746 3584 0 -1 4194304 7143 0 0 0 119997 7 0 0 25 0 1 0 308387339 30994432 7129 1992294400 134512640 135212243 4294956240 18446744073709551615 134526178 0 0 4096 3 0 0 0 17 1 0 0
/proc/3752/statm: 7567 7129 76 170 0 7394 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 35624

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): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.082987
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 35624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7914
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= 24
involuntary context switches= 2250

runsolver used 1.3318 second user time and 3.03854 second system time

The end

Launcher Data 

Begin job on node63 at 2009-05-20 09:13:32
IDJOB=1833262
IDBENCH=70594
IDSOLVER=672
FILE ID=node63/1833262-1242803612
PBS_JOBID= 9322468
Free space on /tmp= 66244 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1404929091-050.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833262-1242803612/watcher-1833262-1242803612 -o /tmp/evaluation-result-1833262-1242803612/solver-1833262-1242803612 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833262-1242803612.cnf -random-seed=304373168

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

MD5SUM BENCH= 16ac45f8099e9b8d91370787f14bd295
RANDOM SEED=304373168

node63.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		: 3000.236
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		: 3000.236
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:       1785336 kB
Buffers:         37908 kB
Cached:         184584 kB
SwapCached:       7892 kB
Active:          44940 kB
Inactive:       187184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785336 kB
SwapTotal:     4192956 kB
SwapFree:      4178548 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          14864 kB
Slab:            24344 kB
Committed_AS:  1117564 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node63 at 2009-05-20 09:33:34