Trace number 1833512

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/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
MD5SUM69b797da312e506f0ab25c6b8dcfe4ab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2029     6158 |      --       0       --      -- |     --   | -11/38
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 468   #clauses: 2029   #literals: 6158
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 468          
0.00/0.02	c Number of clauses     : 2029         
0.00/0.02	c Parsing time: 0.00         s
1200.03/1200.41	HOME/SatELiteGTI: line 36: 20680 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-1833512-1242822811/watcher-1833512-1242822811 -o /tmp/evaluation-result-1833512-1242822811/solver-1833512-1242822811 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833512-1242822811.cnf -random-seed=1965376939 

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


[startup+0 s]
/proc/loadavg: 0.91 0.98 1.08 3/64 20674
/proc/meminfo: memFree=1975136/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310314276 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236658258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/20674/statm: 1339 235 195 169 0 50 0
[pid=20675] ppid=20674 vsize=5356 CPUtime=0
/proc/20675/stat : 20675 (SatELiteGTI) S 20674 20674 20603 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 310314276 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/20675/statm: 1339 238 198 169 0 50 0
[pid=20677] ppid=20675 vsize=0 CPUtime=0
/proc/20677/stat : 20677 (sed) R 20675 20674 20603 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 310314276 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/20677/statm: 0 0 0 0 0 0 0

[startup+0.026137 s]
/proc/loadavg: 0.91 0.98 1.08 3/64 20674
/proc/meminfo: memFree=1975136/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101142 s]
/proc/loadavg: 0.91 0.98 1.08 3/64 20674
/proc/meminfo: memFree=1975136/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301163 s]
/proc/loadavg: 0.91 0.98 1.08 3/64 20674
/proc/meminfo: memFree=1975136/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701205 s]
/proc/loadavg: 0.91 0.98 1.08 3/64 20674
/proc/meminfo: memFree=1975136/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50129 s]
/proc/loadavg: 0.91 0.98 1.08 2/66 20680
/proc/meminfo: memFree=1972752/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=4184 CPUtime=1.47
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 713 0 0 0 147 0 0 0 25 0 1 0 310314278 4284416 699 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 1046 699 76 170 0 873 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9540

[startup+3.10246 s]
/proc/loadavg: 0.91 0.98 1.08 2/66 20680
/proc/meminfo: memFree=1971664/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=5300 CPUtime=3.07
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 979 0 0 0 307 0 0 0 25 0 1 0 310314278 5427200 965 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 1325 965 76 170 0 1152 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10656

[startup+6.30181 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 20680
/proc/meminfo: memFree=1969936/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=6784 CPUtime=6.26
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 1329 0 0 0 626 0 0 0 25 0 1 0 310314278 6946816 1315 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 1696 1315 76 170 0 1523 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12140

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 20680
/proc/meminfo: memFree=1967952/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=8712 CPUtime=12.66
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 1804 0 0 0 1265 1 0 0 25 0 1 0 310314278 8921088 1790 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 2178 1790 76 170 0 2005 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14068

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 1.08 2/66 20680
/proc/meminfo: memFree=1965328/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=11212 CPUtime=25.46
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 2417 0 0 0 2544 2 0 0 25 0 1 0 310314278 11481088 2403 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 2803 2403 76 170 0 2630 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16568

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.08 2/66 20680
/proc/meminfo: memFree=1965072/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=11476 CPUtime=51.05
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 2512 0 0 0 5103 2 0 0 25 0 1 0 310314278 11751424 2498 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 2869 2498 76 170 0 2696 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16832

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/66 20680
/proc/meminfo: memFree=1963152/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=13212 CPUtime=102.24
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 2954 0 0 0 10221 3 0 0 25 0 1 0 310314278 13529088 2940 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 3303 2940 76 170 0 3130 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18568

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 20680
/proc/meminfo: memFree=1962000/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=14292 CPUtime=162.22
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 3229 0 0 0 16218 4 0 0 25 0 1 0 310314278 14635008 3215 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 3573 3215 76 170 0 3400 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19648

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 20680
/proc/meminfo: memFree=1960656/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=15836 CPUtime=222.2
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 3551 0 0 0 22216 4 0 0 25 0 1 0 310314278 16216064 3537 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 3959 3537 76 170 0 3786 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 21192

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 20680
/proc/meminfo: memFree=1959312/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=17164 CPUtime=282.19
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 3886 0 0 0 28214 5 0 0 25 0 1 0 310314278 17575936 3872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 4291 3872 76 170 0 4118 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22520

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 20680
/proc/meminfo: memFree=1958288/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=18100 CPUtime=342.17
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 4137 0 0 0 34212 5 0 0 25 0 1 0 310314278 18534400 4123 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 4525 4123 76 170 0 4352 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23456

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 20680
/proc/meminfo: memFree=1957584/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=18760 CPUtime=402.15

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

[pid=20680] ppid=20674 vsize=20272 CPUtime=462.14
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 4700 0 0 0 46208 6 0 0 25 0 1 0 310314278 20758528 4686 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 5068 4686 76 170 0 4895 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25628

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 20680
/proc/meminfo: memFree=1955856/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=20412 CPUtime=522.12
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 4725 0 0 0 52206 6 0 0 25 0 1 0 310314278 20901888 4711 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 5103 4711 76 170 0 4930 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 25768

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 20682
/proc/meminfo: memFree=1954128/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=22304 CPUtime=582.1
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 5136 0 0 0 58204 6 0 0 25 0 1 0 310314278 22839296 5122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 5576 5122 76 170 0 5403 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 27660

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 20682
/proc/meminfo: memFree=1954000/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=22440 CPUtime=642.08
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 5161 0 0 0 64202 6 0 0 25 0 1 0 310314278 22978560 5147 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 5610 5147 76 170 0 5437 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 27796

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 20682
/proc/meminfo: memFree=1953808/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=22576 CPUtime=702.07
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 5193 0 0 0 70200 7 0 0 25 0 1 0 310314278 23117824 5179 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 5644 5179 76 170 0 5471 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 27932

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 20682
/proc/meminfo: memFree=1951952/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=24320 CPUtime=762.05
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 5660 0 0 0 76198 7 0 0 25 0 1 0 310314278 24903680 5646 1992294400 134512640 135212243 4294956240 18446744073709551615 134535636 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 6080 5646 76 170 0 5907 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 29676

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 20682
/proc/meminfo: memFree=1951888/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=24320 CPUtime=822.04
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 5669 0 0 0 82196 8 0 0 25 0 1 0 310314278 24903680 5655 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 6080 5655 76 170 0 5907 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 29676

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 20682
/proc/meminfo: memFree=1951696/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=24612 CPUtime=882.01
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 5703 0 0 0 88193 8 0 0 25 0 1 0 310314278 25202688 5689 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 6153 5689 76 170 0 5980 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 29968

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 20682
/proc/meminfo: memFree=1949712/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=26476 CPUtime=942
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 6208 0 0 0 94191 9 0 0 25 0 1 0 310314278 27111424 6194 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 6619 6194 76 170 0 6446 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 31832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 20682
/proc/meminfo: memFree=1949648/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=26612 CPUtime=1001.98
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 6218 0 0 0 100189 9 0 0 25 0 1 0 310314278 27250688 6204 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 6653 6204 76 170 0 6480 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 31968

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 20682
/proc/meminfo: memFree=1949520/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=26768 CPUtime=1061.96
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 6251 0 0 0 106187 9 0 0 25 0 1 0 310314278 27410432 6237 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 6692 6237 76 170 0 6519 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 32124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 20682
/proc/meminfo: memFree=1949264/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=26952 CPUtime=1121.94
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 6293 0 0 0 112185 9 0 0 25 0 1 0 310314278 27598848 6279 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 6738 6279 76 170 0 6565 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 32308

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 20682
/proc/meminfo: memFree=1947088/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=28936 CPUtime=1181.93
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 6837 0 0 0 118183 10 0 0 25 0 1 0 310314278 29630464 6823 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 7234 6823 76 170 0 7061 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 34292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 20682
/proc/meminfo: memFree=1947088/2055920 swapFree=4178652/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (SatELiteGTI) S 20672 20674 20603 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310314276 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 239 197 169 0 50 0
[pid=20680] ppid=20674 vsize=28936 CPUtime=1200.03
/proc/20680/stat : 20680 (minisat_static) R 20674 20674 20603 0 -1 4194304 6837 0 0 0 119993 10 0 0 25 0 1 0 310314278 29630464 6823 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20680/statm: 7234 6823 76 170 0 7061 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 34292

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): 1199.94
CPU system time (s): 0.113982
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 34292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7595
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= 27
involuntary context switches= 2339

runsolver used 1.46378 second user time and 2.89256 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-20 14:33:31
IDJOB=1833512
IDBENCH=70719
IDSOLVER=672
FILE ID=node21/1833512-1242822811
PBS_JOBID= 9322510
Free space on /tmp= 66144 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833512-1242822811/watcher-1833512-1242822811 -o /tmp/evaluation-result-1833512-1242822811/solver-1833512-1242822811 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833512-1242822811.cnf -random-seed=1965376939

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

MD5SUM BENCH= 69b797da312e506f0ab25c6b8dcfe4ab
RANDOM SEED=1965376939

node21.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		: 3000.233
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		: 3000.233
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:       1975552 kB
Buffers:         15616 kB
Cached:          28008 kB
SwapCached:       8396 kB
Active:          20480 kB
Inactive:        32976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1975552 kB
SwapTotal:     4192956 kB
SwapFree:      4178652 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          14944 kB
Slab:            12920 kB
Committed_AS:  1116388 kB
PageTables:       1384 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= 66140 MiB
End job on node21 at 2009-05-20 14:53:34