Trace number 1833226

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S387386125-069.cnf
MD5SUMb2823982c36e6ccfe58a4082350a85f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark52.0701
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1694     5111 |      --       0       --      -- |     --   | -6/11
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 394   #clauses: 1694   #literals: 5111
0.00/0.01	c CPU time:   0.002999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 394          
0.00/0.01	c Number of clauses     : 1694         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.41	HOME/SatELiteGTI: line 36:  3518 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-1833226-1242803268/watcher-1833226-1242803268 -o /tmp/evaluation-result-1833226-1242803268/solver-1833226-1242803268 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833226-1242803268.cnf -random-seed=842875653 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3512
/proc/meminfo: memFree=1856184/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308360334 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3512/statm: 1339 237 197 169 0 50 0

[startup+0.0889781 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3512
/proc/meminfo: memFree=1856184/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101978 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3512
/proc/meminfo: memFree=1856184/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302005 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3512
/proc/meminfo: memFree=1856184/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70106 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3512
/proc/meminfo: memFree=1856184/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50116 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1854056/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=4020 CPUtime=1.47
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 642 0 0 0 147 0 0 0 25 0 1 0 308360335 4116480 628 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 1005 628 75 170 0 832 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9376

[startup+3.10237 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1853160/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=4972 CPUtime=3.08
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 880 0 0 0 308 0 0 0 25 0 1 0 308360335 5091328 866 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 1243 866 75 170 0 1070 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10328

[startup+6.30179 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1851496/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=6200 CPUtime=6.27
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 1192 0 0 0 627 0 0 0 25 0 1 0 308360335 6348800 1178 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 1550 1178 75 170 0 1377 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11556

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1849576/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=7868 CPUtime=12.67
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 1603 0 0 0 1266 1 0 0 25 0 1 0 308360335 8056832 1589 1992294400 134512640 135212243 4294956240 18446744073709551615 134526146 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 1967 1589 75 170 0 1794 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13224

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1847208/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=10116 CPUtime=25.46
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 2164 0 0 0 2545 1 0 0 25 0 1 0 308360335 10358784 2150 1992294400 134512640 135212243 4294956240 18446744073709551615 134533229 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 2529 2150 75 170 0 2356 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15472

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1846888/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=10524 CPUtime=51.06
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 2253 0 0 0 5105 1 0 0 25 0 1 0 308360335 10776576 2239 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 2631 2239 75 170 0 2458 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15880

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1845352/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=11944 CPUtime=102.25
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 2626 0 0 0 10223 2 0 0 25 0 1 0 308360335 12230656 2612 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 2986 2612 75 170 0 2813 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17300

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1844264/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=13340 CPUtime=162.22
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 2907 0 0 0 16220 2 0 0 25 0 1 0 308360335 13660160 2893 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 3335 2893 75 170 0 3162 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18696

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1842984/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=14580 CPUtime=222.21
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 3213 0 0 0 22218 3 0 0 25 0 1 0 308360335 14929920 3199 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 3645 3199 75 170 0 3472 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19936

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1841832/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=15596 CPUtime=282.19
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 3501 0 0 0 28216 3 0 0 25 0 1 0 308360335 15970304 3487 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 3899 3487 75 170 0 3726 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20952

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1840296/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=17320 CPUtime=342.17
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 3884 0 0 0 34214 3 0 0 25 0 1 0 308360335 17735680 3870 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 4330 3870 75 170 0 4157 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22676

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1840232/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=17320 CPUtime=402.16
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 3896 0 0 0 40212 4 0 0 25 0 1 0 308360335 17735680 3882 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 4330 3882 75 170 0 4157 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 22676

[startup+462.302 s]

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

[pid=3518] ppid=3512 vsize=18780 CPUtime=462.14
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 4263 0 0 0 46210 4 0 0 25 0 1 0 308360335 19230720 4249 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 4695 4249 75 170 0 4522 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 24136

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1838440/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=18976 CPUtime=522.13
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 4317 0 0 0 52209 4 0 0 25 0 1 0 308360335 19431424 4303 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 4744 4303 75 170 0 4571 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24332

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1837032/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=20768 CPUtime=582.11
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 4677 0 0 0 58206 5 0 0 25 0 1 0 308360335 21266432 4663 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 5192 4663 75 170 0 5019 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 26124

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1836968/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=20768 CPUtime=642.1
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 4685 0 0 0 64205 5 0 0 25 0 1 0 308360335 21266432 4671 1992294400 134512640 135212243 4294956240 18446744073709551615 134535418 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 5192 4671 75 170 0 5019 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 26124

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1835624/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=22028 CPUtime=702.07
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 5024 0 0 0 70202 5 0 0 25 0 1 0 308360335 22556672 5010 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 5507 5010 75 170 0 5334 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 27384

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1835368/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=22160 CPUtime=762.07
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 5069 0 0 0 76201 6 0 0 25 0 1 0 308360335 22691840 5055 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 5540 5055 75 170 0 5367 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 27516

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1835176/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=22508 CPUtime=822.05
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 5129 0 0 0 82199 6 0 0 25 0 1 0 308360335 23048192 5115 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 5627 5115 75 170 0 5454 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 27864

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1833192/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=24508 CPUtime=882.02
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 5612 0 0 0 88196 6 0 0 25 0 1 0 308360335 25096192 5598 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 6127 5598 75 170 0 5954 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 29864

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1833128/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=24508 CPUtime=942.01
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 5612 0 0 0 94195 6 0 0 25 0 1 0 308360335 25096192 5598 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 6127 5598 75 170 0 5954 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 29864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1833128/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=24508 CPUtime=1001.99
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 5616 0 0 0 100193 6 0 0 25 0 1 0 308360335 25096192 5602 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 6127 5602 75 170 0 5954 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 29864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1832744/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=24896 CPUtime=1061.97
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 5719 0 0 0 106191 6 0 0 25 0 1 0 308360335 25493504 5705 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 6224 5705 75 170 0 6051 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 30252

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1830760/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=26788 CPUtime=1121.96
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 6201 0 0 0 112189 7 0 0 25 0 1 0 308360335 27430912 6187 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 6697 6187 75 170 0 6524 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 32144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1830760/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=26788 CPUtime=1181.94
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 6201 0 0 0 118187 7 0 0 25 0 1 0 308360335 27430912 6187 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 6697 6187 75 170 0 6524 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 32144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3518
/proc/meminfo: memFree=1830760/2055920 swapFree=4180436/4192956
[pid=3512] ppid=3510 vsize=5356 CPUtime=0
/proc/3512/stat : 3512 (SatELiteGTI) S 3510 3512 3215 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308360334 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3512/statm: 1339 239 197 169 0 50 0
[pid=3518] ppid=3512 vsize=26788 CPUtime=1200.04
/proc/3518/stat : 3518 (minisat_static) R 3512 3512 3215 0 -1 4194304 6201 0 0 0 119997 7 0 0 25 0 1 0 308360335 27430912 6187 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/3518/statm: 6697 6187 75 170 0 6524 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32144

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): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.087986
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 32144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6951
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= 30
involuntary context switches= 3161

runsolver used 1.35579 second user time and 2.96955 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-20 09:07:48
IDJOB=1833226
IDBENCH=70576
IDSOLVER=672
FILE ID=node13/1833226-1242803268
PBS_JOBID= 9322404
Free space on /tmp= 66428 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S387386125-069.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833226-1242803268/watcher-1833226-1242803268 -o /tmp/evaluation-result-1833226-1242803268/solver-1833226-1242803268 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833226-1242803268.cnf -random-seed=842875653

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

MD5SUM BENCH= b2823982c36e6ccfe58a4082350a85f9
RANDOM SEED=842875653

node13.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		: 3000.227
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		: 3000.227
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:       1856728 kB
Buffers:         38312 kB
Cached:         113672 kB
SwapCached:       7000 kB
Active:          31444 kB
Inactive:       129680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856728 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            24072 kB
Committed_AS:   948712 kB
PageTables:       1472 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= 66428 MiB
End job on node13 at 2009-05-20 09:27:51