Trace number 1834054

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) 1200.11 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2.cnf
MD5SUMa5bb71bc1d85a401ce9f42ed1404d63e
Bench CategoryCRAFTED (crafted 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 variables387
Number of clauses62656
Sum of the clauses size362132
Maximum clause length24
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21453
Number of clauses of size 30
Number of clauses of size 41977
Number of clauses of size 53842
Number of clauses of size over 555320

Solver Data 

0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   62592   362068 |   18777       0        0     nan |  0.000 % |
1.08/1.19	c |         0 |   34419   202538 |      --       0       --      -- |     --   | -3597/8406
1.08/1.19	c ==============================================================================
1.08/1.19	c Result  :   #vars: 282   #clauses: 34419   #literals: 202538
1.08/1.19	c CPU time:   1.17182 s
1.08/1.19	c ==============================================================================
1.18/1.25	c WARNING: for repeatability, setting FPU to use double precision
1.18/1.25	c Number of variables   : 282          
1.18/1.25	c Number of clauses     : 34419        
1.18/1.28	c Parsing time: 0.02         s
1200.08/1200.61	HOME/SatELiteGTI: line 36: 25956 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-1834054-1242827614/watcher-1834054-1242827614 -o /tmp/evaluation-result-1834054-1242827614/solver-1834054-1242827614 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834054-1242827614.cnf -random-seed=45431947 

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 3/65 25950
/proc/meminfo: memFree=1923776/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=0
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310790406 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 255373049938 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/25950/statm: 1339 235 195 169 0 50 0
[pid=25951] ppid=25950 vsize=0 CPUtime=0
/proc/25951/stat : 25951 (SatELiteGTI) R 25950 25950 25637 0 -1 4194372 62 188 0 0 0 0 0 0 20 0 1 0 310790407 0 0 1992294400 0 0 0 0 0 0 0 4096 65538 0 0 0 17 0 0 0
/proc/25951/statm: 0 0 0 0 0 0 0

[startup+0.0802359 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 25950
/proc/meminfo: memFree=1923776/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=0
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310790406 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101236 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 25950
/proc/meminfo: memFree=1923776/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=0
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310790406 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301258 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 25950
/proc/meminfo: memFree=1923776/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=0
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310790406 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.7013 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 25950
/proc/meminfo: memFree=1923776/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=0
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310790406 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25955
/proc/meminfo: memFree=1916592/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 5356

[startup+3.10154 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25956
/proc/meminfo: memFree=1918832/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=4456 CPUtime=1.83
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 982 0 0 0 183 0 0 0 25 0 1 0 310790532 4562944 968 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 1114 968 76 170 0 941 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9812

[startup+6.30187 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25956
/proc/meminfo: memFree=1917808/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=5400 CPUtime=5.03
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 1204 0 0 0 503 0 0 0 25 0 1 0 310790532 5529600 1190 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 1350 1190 76 170 0 1177 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10756

[startup+12.7025 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25956
/proc/meminfo: memFree=1916536/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=6428 CPUtime=11.43
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 1486 0 0 0 1143 0 0 0 25 0 1 0 310790532 6582272 1472 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 1607 1472 76 170 0 1434 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11784

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25956
/proc/meminfo: memFree=1914936/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=8200 CPUtime=24.23
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 1911 0 0 0 2422 1 0 0 25 0 1 0 310790532 8396800 1897 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 2050 1897 76 170 0 1877 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13556

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25956
/proc/meminfo: memFree=1912760/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=10464 CPUtime=49.81
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 2469 0 0 0 4980 1 0 0 25 0 1 0 310790532 10715136 2455 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 2616 2455 76 170 0 2443 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15820

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25956
/proc/meminfo: memFree=1910072/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=13164 CPUtime=100.99
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 3113 0 0 0 10097 2 0 0 25 0 1 0 310790532 13479936 3099 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 3291 3099 76 170 0 3118 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18520

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25956
/proc/meminfo: memFree=1908024/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=15120 CPUtime=160.97
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 3611 0 0 0 16094 3 0 0 25 0 1 0 310790532 15482880 3597 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 3780 3597 76 170 0 3607 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20476

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25956
/proc/meminfo: memFree=1905528/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=17772 CPUtime=220.94
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 4231 0 0 0 22090 4 0 0 25 0 1 0 310790532 18198528 4217 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 4443 4217 76 170 0 4270 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 23128

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25956
/proc/meminfo: memFree=1903992/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=19336 CPUtime=280.92
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 4623 0 0 0 28088 4 0 0 25 0 1 0 310790532 19800064 4609 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 4834 4609 76 170 0 4661 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 24692

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25956
/proc/meminfo: memFree=1902520/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=20780 CPUtime=340.9
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 4985 0 0 0 34085 5 0 0 25 0 1 0 310790532 21278720 4971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 5195 4971 76 170 0 5022 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 26136

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25956
/proc/meminfo: memFree=1901880/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=21736 CPUtime=400.86
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 5147 0 0 0 40081 5 0 0 25 0 1 0 310790532 22257664 5133 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 5434 5133 76 170 0 5261 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 27092

[startup+462.301 s]

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

[pid=25956] ppid=25950 vsize=23060 CPUtime=460.83
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 5443 0 0 0 46078 5 0 0 25 0 1 0 310790532 23613440 5429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 5765 5429 76 170 0 5592 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 28416

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1898744/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=24756 CPUtime=520.81
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 5899 0 0 0 52075 6 0 0 25 0 1 0 310790532 25350144 5885 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 6189 5885 76 170 0 6016 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 30112

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1898296/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=25296 CPUtime=580.78
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 6006 0 0 0 58072 6 0 0 25 0 1 0 310790532 25903104 5992 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 6324 5992 76 170 0 6151 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 30652

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1896504/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=26816 CPUtime=640.76
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 6424 0 0 0 64070 6 0 0 25 0 1 0 310790532 27459584 6410 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 6704 6410 76 170 0 6531 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 32172

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1896248/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=27004 CPUtime=700.73
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 6487 0 0 0 70067 6 0 0 25 0 1 0 310790532 27652096 6473 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 6751 6473 76 170 0 6578 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 32360

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1894008/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=29428 CPUtime=760.71
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 7038 0 0 0 76064 7 0 0 25 0 1 0 310790532 30134272 7024 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 7357 7024 76 170 0 7184 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 34784

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1893688/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=29704 CPUtime=820.69
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 7107 0 0 0 82062 7 0 0 25 0 1 0 310790532 30416896 7093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 7426 7093 76 170 0 7253 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 35060

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1893560/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=29704 CPUtime=880.66
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 7139 0 0 0 88059 7 0 0 25 0 1 0 310790532 30416896 7125 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 7426 7125 76 170 0 7253 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 35060

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1891512/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=32180 CPUtime=940.64
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 7646 0 0 0 94056 8 0 0 25 0 1 0 310790532 32952320 7632 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 8045 7632 76 170 0 7872 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 37536

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1891448/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=32180 CPUtime=1000.62
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 7647 0 0 0 100054 8 0 0 25 0 1 0 310790532 32952320 7633 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 8045 7633 76 170 0 7872 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 37536

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1891256/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=32488 CPUtime=1060.59
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 7696 0 0 0 106051 8 0 0 25 0 1 0 310790532 33267712 7682 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 8122 7682 76 170 0 7949 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 37844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1890168/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=33412 CPUtime=1120.56
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 7966 0 0 0 112048 8 0 0 25 0 1 0 310790532 34213888 7952 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 8353 7952 76 170 0 8180 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 38768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1888440/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=35092 CPUtime=1180.54
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 8381 0 0 0 118045 9 0 0 25 0 1 0 310790532 35934208 8367 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 8773 8367 76 170 0 8600 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 40448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25962
/proc/meminfo: memFree=1888440/2055912 swapFree=4178800/4192956
[pid=25950] ppid=25948 vsize=5356 CPUtime=1.24
/proc/25950/stat : 25950 (SatELiteGTI) S 25948 25950 25637 0 -1 4194304 335 2147 0 0 0 0 122 2 16 0 1 0 310790406 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25950/statm: 1339 239 197 169 0 50 0
[pid=25956] ppid=25950 vsize=35092 CPUtime=1198.84
/proc/25956/stat : 25956 (minisat_static) R 25950 25950 25637 0 -1 4194304 8381 0 0 0 119875 9 0 0 25 0 1 0 310790532 35934208 8367 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25956/statm: 8773 8367 76 170 0 8600 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40448

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.12798
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 40448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10873
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= 3017

runsolver used 1.15082 second user time and 3.22551 second system time

The end

Launcher Data 

Begin job on node78 at 2009-05-20 15:53:34
IDJOB=1834054
IDBENCH=71150
IDSOLVER=672
FILE ID=node78/1834054-1242827614
PBS_JOBID= 9322520
Free space on /tmp= 126624 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834054-1242827614/watcher-1834054-1242827614 -o /tmp/evaluation-result-1834054-1242827614/solver-1834054-1242827614 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834054-1242827614.cnf -random-seed=45431947

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

MD5SUM BENCH= a5bb71bc1d85a401ce9f42ed1404d63e
RANDOM SEED=45431947

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:       1924256 kB
Buffers:         17448 kB
Cached:          77372 kB
SwapCached:       7452 kB
Active:          49292 kB
Inactive:        54312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1924256 kB
SwapTotal:     4192956 kB
SwapFree:      4178800 kB
Dirty:            3320 kB
Writeback:           0 kB
Mapped:          14084 kB
Slab:            13860 kB
Committed_AS:   854880 kB
PageTables:       1432 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= 126624 MiB
End job on node78 at 2009-05-20 16:13:37