Trace number 1834044

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

NameCRAFTED/modcircuits/
mod3_4vars_6gates.cnf
MD5SUMafeeef613d4caffff91375d49585d115
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark192.997
Satisfiable
(Un)Satisfiability was proved
Number of variables289
Number of clauses33900
Sum of the clauses size195928
Maximum clause length19
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 2730
Number of clauses of size 31
Number of clauses of size 4893
Number of clauses of size 52499
Number of clauses of size over 529712

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   33835   195863 |   10150       0        0     nan |  0.000 % |
0.00/0.49	c |         0 |   12047    63854 |      --       0       --      -- |     --   | -3196/-8016
0.00/0.49	c ==============================================================================
0.00/0.49	c Result  :   #vars: 168   #clauses: 12047   #literals: 63854
0.00/0.49	c CPU time:   0.485926 s
0.00/0.49	c ==============================================================================
0.00/0.51	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.52	c Number of variables   : 168          
0.00/0.52	c Number of clauses     : 12047        
0.00/0.52	c Parsing time: 0.01         s
1200.05/1200.41	HOME/SatELiteGTI: line 36: 25363 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-1834044-1242827467/watcher-1834044-1242827467 -o /tmp/evaluation-result-1834044-1242827467/solver-1834044-1242827467 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834044-1242827467.cnf -random-seed=1232807267 

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 25357
/proc/meminfo: memFree=1916984/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (SatELiteGTI) R 25355 25357 24979 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 310774073 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 248761455325 0 0 4100 65536 0 0 0 17 0 0 0
/proc/25357/statm: 1339 237 197 169 0 50 0

[startup+0.0357249 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25357
/proc/meminfo: memFree=1916984/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310774073 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101727 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25357
/proc/meminfo: memFree=1916984/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310774073 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301745 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25357
/proc/meminfo: memFree=1916984/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310774073 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701783 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25357
/proc/meminfo: memFree=1916984/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5356

[startup+1.50286 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1914920/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=3076 CPUtime=0.97
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 492 0 0 0 97 0 0 0 25 0 1 0 310774125 3149824 478 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 769 478 76 170 0 596 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8432

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1914472/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=3476 CPUtime=2.57
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 592 0 0 0 257 0 0 0 25 0 1 0 310774125 3559424 578 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 869 578 76 170 0 696 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8832

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1913448/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=4188 CPUtime=5.77
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 766 0 0 0 577 0 0 0 25 0 1 0 310774125 4288512 752 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 1047 752 76 170 0 874 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9544

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1912432/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=5280 CPUtime=12.17
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 1026 0 0 0 1217 0 0 0 25 0 1 0 310774125 5406720 1012 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 1320 1012 76 170 0 1147 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10636

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1911216/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=6360 CPUtime=24.96
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 1296 0 0 0 2496 0 0 0 25 0 1 0 310774125 6512640 1282 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 1590 1282 76 170 0 1417 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11716

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1909040/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=8648 CPUtime=50.56
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 1838 0 0 0 5055 1 0 0 25 0 1 0 310774125 8855552 1824 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 2162 1824 76 170 0 1989 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14004

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1907376/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=10424 CPUtime=101.75
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 2247 0 0 0 10173 2 0 0 25 0 1 0 310774125 10674176 2233 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 2606 2233 76 170 0 2433 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15780

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1905968/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=11828 CPUtime=161.72
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 2602 0 0 0 16170 2 0 0 25 0 1 0 310774125 12111872 2588 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 2957 2588 76 170 0 2784 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17184

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1903728/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=14084 CPUtime=221.71
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 3124 0 0 0 22168 3 0 0 25 0 1 0 310774125 14422016 3110 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 3521 3110 76 170 0 3348 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19440

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1902448/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=15388 CPUtime=281.69
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 3436 0 0 0 28166 3 0 0 25 0 1 0 310774125 15757312 3422 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 3847 3422 76 170 0 3674 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20744

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1901488/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=16484 CPUtime=341.68
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 3705 0 0 0 34164 4 0 0 25 0 1 0 310774125 16879616 3691 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 4121 3691 76 170 0 3948 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21840

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1900528/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=17528 CPUtime=401.66
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 3895 0 0 0 40162 4 0 0 25 0 1 0 310774125 17948672 3881 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 4382 3881 76 170 0 4209 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22884

[startup+462.302 s]

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

[pid=25363] ppid=25357 vsize=17812 CPUtime=461.65
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 3959 0 0 0 46161 4 0 0 25 0 1 0 310774125 18239488 3945 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 4453 3945 76 170 0 4280 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23168

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1899440/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=18612 CPUtime=521.63
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 4163 0 0 0 52159 4 0 0 25 0 1 0 310774125 19058688 4149 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 4653 4149 76 170 0 4480 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 23968

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25363
/proc/meminfo: memFree=1897904/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=19996 CPUtime=581.62
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 4538 0 0 0 58157 5 0 0 25 0 1 0 310774125 20475904 4524 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 4999 4524 76 170 0 4826 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 25352

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25369
/proc/meminfo: memFree=1897392/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=20424 CPUtime=641.59
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 4628 0 0 0 64154 5 0 0 25 0 1 0 310774125 20914176 4614 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 5106 4614 76 170 0 4933 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 25780

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25369
/proc/meminfo: memFree=1897264/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=20424 CPUtime=701.57
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 4658 0 0 0 70152 5 0 0 25 0 1 0 310774125 20914176 4644 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 5106 4644 76 170 0 4933 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 25780

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25369
/proc/meminfo: memFree=1896304/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=21348 CPUtime=761.57
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 4891 0 0 0 76151 6 0 0 25 0 1 0 310774125 21860352 4877 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 5337 4877 76 170 0 5164 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 26704

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25369
/proc/meminfo: memFree=1896240/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=21348 CPUtime=821.55
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 4892 0 0 0 82149 6 0 0 25 0 1 0 310774125 21860352 4878 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 5337 4878 76 170 0 5164 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 26704

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25369
/proc/meminfo: memFree=1894896/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=23072 CPUtime=881.53
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 5228 0 0 0 88147 6 0 0 25 0 1 0 310774125 23625728 5214 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 5768 5214 76 170 0 5595 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 28428

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25369
/proc/meminfo: memFree=1894832/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=23072 CPUtime=941.51
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 5228 0 0 0 94145 6 0 0 25 0 1 0 310774125 23625728 5214 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 5768 5214 76 170 0 5595 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 28428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25369
/proc/meminfo: memFree=1894768/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=23072 CPUtime=1001.49
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 5230 0 0 0 100143 6 0 0 25 0 1 0 310774125 23625728 5216 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 5768 5216 76 170 0 5595 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 28428

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25369
/proc/meminfo: memFree=1892656/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=25104 CPUtime=1061.48
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 5783 0 0 0 106141 7 0 0 25 0 1 0 310774125 25706496 5769 1992294400 134512640 135212243 4294956240 18446744073709551615 134532709 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 6276 5769 76 170 0 6103 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 30460

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25369
/proc/meminfo: memFree=1892464/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=25348 CPUtime=1121.46
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 5830 0 0 0 112139 7 0 0 25 0 1 0 310774125 25956352 5816 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 6337 5816 76 170 0 6164 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 30704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25369
/proc/meminfo: memFree=1891760/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=26052 CPUtime=1181.45
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 5994 0 0 0 118138 7 0 0 25 0 1 0 310774125 26677248 5980 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 6513 5980 76 170 0 6340 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 31408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25369
/proc/meminfo: memFree=1891696/2055920 swapFree=4159356/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0.51
/proc/25357/stat : 25357 (SatELiteGTI) S 25355 25357 24979 0 -1 4194304 335 1516 0 0 0 0 50 1 16 0 1 0 310774073 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 239 197 169 0 50 0
[pid=25363] ppid=25357 vsize=26172 CPUtime=1199.54
/proc/25363/stat : 25363 (minisat_static) R 25357 25357 24979 0 -1 4194304 6002 0 0 0 119947 7 0 0 25 0 1 0 310774125 26800128 5988 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25363/statm: 6543 5988 76 170 0 6370 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31528

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): 0.098984
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 31528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
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= 7863
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= 2813

runsolver used 1.3218 second user time and 3.05653 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-20 15:51:07
IDJOB=1834044
IDBENCH=71145
IDSOLVER=672
FILE ID=node55/1834044-1242827467
PBS_JOBID= 9322484
Free space on /tmp= 66248 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3_4vars_6gates.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834044-1242827467/watcher-1834044-1242827467 -o /tmp/evaluation-result-1834044-1242827467/solver-1834044-1242827467 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834044-1242827467.cnf -random-seed=1232807267

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

MD5SUM BENCH= afeeef613d4caffff91375d49585d115
RANDOM SEED=1232807267

node55.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		: 3000.240
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		: 3000.240
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:       1917464 kB
Buffers:         22656 kB
Cached:          55452 kB
SwapCached:      27768 kB
Active:          37412 kB
Inactive:        70132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917464 kB
SwapTotal:     4192956 kB
SwapFree:      4159356 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            16944 kB
Committed_AS:   943952 kB
PageTables:       1368 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= 66244 MiB
End job on node55 at 2009-05-20 16:11:10