Trace number 1833430

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S565763763-051.cnf
MD5SUMc8ce7aa8b898c6cd15227b0e8c297c77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |    2363     7224 |      --       0       --      -- |     --   | -17/84
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 541   #clauses: 2363   #literals: 7224
0.00/0.03	c CPU time:   0.006998 s
0.00/0.03	c ==============================================================================
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Number of variables   : 541          
0.00/0.03	c Number of clauses     : 2363         
0.00/0.04	c Parsing time: 0.00         s
1200.09/1200.71	HOME/SatELiteGTI: line 36: 14939 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-1833430-1242821646/watcher-1833430-1242821646 -o /tmp/evaluation-result-1833430-1242821646/solver-1833430-1242821646 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833430-1242821646.cnf -random-seed=1066247075 

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: 1.69 1.91 1.89 3/64 14933
/proc/meminfo: memFree=1987216/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310192621 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264840642642 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/14933/statm: 1339 235 195 169 0 50 0
[pid=14934] ppid=14933 vsize=0 CPUtime=0
/proc/14934/stat : 14934 (SatELiteGTI) R 14933 14933 14896 0 -1 4194372 62 188 0 0 0 0 0 0 20 0 1 0 310192622 0 0 1992294400 0 0 0 0 0 0 0 4096 65538 0 0 0 17 0 0 0
/proc/14934/statm: -- couldn't open statm file --
[startup+0.017301 s]
/proc/loadavg: 1.69 1.91 1.89 3/64 14933
/proc/meminfo: memFree=1987216/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310192621 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101316 s]
/proc/loadavg: 1.69 1.91 1.89 3/64 14933
/proc/meminfo: memFree=1987216/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301353 s]
/proc/loadavg: 1.69 1.91 1.89 3/64 14933
/proc/meminfo: memFree=1987216/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701428 s]
/proc/loadavg: 1.69 1.91 1.89 3/64 14933
/proc/meminfo: memFree=1987216/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50157 s]
/proc/loadavg: 1.69 1.91 1.89 2/66 14939
/proc/meminfo: memFree=1984832/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=4332 CPUtime=1.45
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 734 0 0 0 145 0 0 0 25 0 1 0 310192625 4435968 720 1992294400 134512640 135212243 4294956240 18446744073709551615 134530051 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 1083 720 75 170 0 910 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 9688

[startup+3.1019 s]
/proc/loadavg: 1.69 1.91 1.89 2/66 14939
/proc/meminfo: memFree=1983680/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=5608 CPUtime=3.05
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 1039 0 0 0 305 0 0 0 25 0 1 0 310192625 5742592 1025 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 1402 1025 75 170 0 1229 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 10964

[startup+6.30145 s]
/proc/loadavg: 1.64 1.89 1.88 2/66 14939
/proc/meminfo: memFree=1981696/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=7092 CPUtime=6.25
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 1432 0 0 0 624 1 0 0 25 0 1 0 310192625 7262208 1418 1992294400 134512640 135212243 4294956240 18446744073709551615 134526101 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 1773 1418 75 170 0 1600 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 12448

[startup+12.7016 s]
/proc/loadavg: 1.59 1.88 1.88 2/66 14939
/proc/meminfo: memFree=1979488/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=9152 CPUtime=12.64
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 1926 0 0 0 1263 1 0 0 25 0 1 0 310192625 9371648 1912 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 2288 1912 75 170 0 2115 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 14508

[startup+25.502 s]
/proc/loadavg: 1.46 1.83 1.86 2/66 14939
/proc/meminfo: memFree=1976800/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=11780 CPUtime=25.45
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 2579 0 0 0 2542 3 0 0 25 0 1 0 310192625 12062720 2565 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 2945 2565 75 170 0 2772 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 17136

[startup+51.1016 s]
/proc/loadavg: 1.30 1.76 1.84 2/66 14939
/proc/meminfo: memFree=1976032/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=12716 CPUtime=51.03
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 2808 0 0 0 5100 3 0 0 25 0 1 0 310192625 13021184 2794 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 3179 2794 75 170 0 3006 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 18072

[startup+102.307 s]
/proc/loadavg: 1.13 1.64 1.79 2/66 14939
/proc/meminfo: memFree=1974432/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=14036 CPUtime=102.21
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 3143 0 0 0 10217 4 0 0 25 0 1 0 310192625 14372864 3129 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 3509 3129 75 170 0 3336 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 19392

[startup+162.302 s]
/proc/loadavg: 1.05 1.52 1.74 2/66 14939
/proc/meminfo: memFree=1973152/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=15224 CPUtime=162.18
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 3464 0 0 0 16214 4 0 0 25 0 1 0 310192625 15589376 3450 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 3806 3450 75 170 0 3633 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 20580

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.69 2/66 14939
/proc/meminfo: memFree=1971744/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=16724 CPUtime=222.15
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 3792 0 0 0 22210 5 0 0 25 0 1 0 310192625 17125376 3778 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 4181 3778 75 170 0 4008 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 22080

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.64 2/66 14939
/proc/meminfo: memFree=1970208/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=18200 CPUtime=282.12
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 4177 0 0 0 28207 5 0 0 25 0 1 0 310192625 18636800 4163 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 4550 4163 75 170 0 4377 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 23556

[startup+342.303 s]
/proc/loadavg: 1.00 1.28 1.60 2/66 14939
/proc/meminfo: memFree=1968608/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=19824 CPUtime=342.09
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 4563 0 0 0 34203 6 0 0 25 0 1 0 310192625 20299776 4549 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 4956 4549 75 170 0 4783 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 25180

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.56 2/66 14939
/proc/meminfo: memFree=1968544/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=19824 CPUtime=402.06
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 4586 0 0 0 40200 6 0 0 25 0 1 0 310192625 20299776 4572 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 4956 4572 75 170 0 4783 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 25180

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

[pid=14939] ppid=14933 vsize=21692 CPUtime=522.01
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 5061 0 0 0 52194 7 0 0 25 0 1 0 310192625 22212608 5047 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 5423 5047 75 170 0 5250 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 27048

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.45 2/66 14939
/proc/meminfo: memFree=1964960/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=23556 CPUtime=581.97
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 5460 0 0 0 58190 7 0 0 25 0 1 0 310192625 24121344 5446 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 5889 5446 75 170 0 5716 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 28912

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.42 2/66 14939
/proc/meminfo: memFree=1964832/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=23556 CPUtime=641.96
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 5484 0 0 0 64188 8 0 0 25 0 1 0 310192625 24121344 5470 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 5889 5470 75 170 0 5716 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 28912

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.39 2/66 14939
/proc/meminfo: memFree=1962592/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=25712 CPUtime=701.92
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 6035 0 0 0 70184 8 0 0 25 0 1 0 310192625 26329088 6021 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 6428 6021 75 170 0 6255 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 31068

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.37 2/66 14939
/proc/meminfo: memFree=1962528/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=25712 CPUtime=761.89
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 6035 0 0 0 76181 8 0 0 25 0 1 0 310192625 26329088 6021 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 6428 6021 75 170 0 6255 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 31068

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.34 2/66 14939
/proc/meminfo: memFree=1962400/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=25852 CPUtime=821.86
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 6067 0 0 0 82178 8 0 0 25 0 1 0 310192625 26472448 6053 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 6463 6053 75 170 0 6290 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 31208

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.32 2/66 14939
/proc/meminfo: memFree=1960288/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=28004 CPUtime=881.84
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 6592 0 0 0 88175 9 0 0 25 0 1 0 310192625 28676096 6578 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 7001 6578 75 170 0 6828 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 33360

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.29 2/66 14939
/proc/meminfo: memFree=1960224/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=28004 CPUtime=941.81
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 6592 0 0 0 94172 9 0 0 25 0 1 0 310192625 28676096 6578 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 7001 6578 75 170 0 6828 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 33360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/66 14939
/proc/meminfo: memFree=1960160/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=28144 CPUtime=1001.78
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 6614 0 0 0 100169 9 0 0 25 0 1 0 310192625 28819456 6600 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 7036 6600 75 170 0 6863 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 33500

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 14939
/proc/meminfo: memFree=1958944/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=29364 CPUtime=1061.75
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 6913 0 0 0 106166 9 0 0 25 0 1 0 310192625 30068736 6899 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 7341 6899 75 170 0 7168 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 34720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/66 14939
/proc/meminfo: memFree=1957600/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=30464 CPUtime=1121.72
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 7217 0 0 0 112162 10 0 0 25 0 1 0 310192625 31195136 7203 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 7616 7203 75 170 0 7443 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 35820

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 14939
/proc/meminfo: memFree=1957536/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=30464 CPUtime=1181.69
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 7221 0 0 0 118159 10 0 0 25 0 1 0 310192625 31195136 7207 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 7616 7207 75 170 0 7443 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 35820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 14939
/proc/meminfo: memFree=1957536/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=30464 CPUtime=1200.09
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 7227 0 0 0 119999 10 0 0 25 0 1 0 310192625 31195136 7213 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 7616 7213 75 170 0 7443 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 35820

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 14939
/proc/meminfo: memFree=1957536/2055920 swapFree=4179892/4192956
[pid=14933] ppid=14931 vsize=5356 CPUtime=0
/proc/14933/stat : 14933 (SatELiteGTI) S 14931 14933 14896 0 -1 4194304 335 441 0 0 0 0 0 0 18 0 1 0 310192621 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14933/statm: 1339 239 197 169 0 50 0
[pid=14939] ppid=14933 vsize=30464 CPUtime=1200.09
/proc/14939/stat : 14939 (minisat_static) R 14933 14933 14896 0 -1 4194304 7227 0 0 0 119999 10 0 0 25 0 1 0 310192625 31195136 7213 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14939/statm: 7616 7213 75 170 0 7443 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 35820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1200.01
CPU system time (s): 0.113982
CPU usage (%): 99.9505
Max. virtual memory (cumulated for all children) (KiB): 35820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
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= 8013
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= 32
involuntary context switches= 3843

runsolver used 1.02984 second user time and 3.34749 second system time

The end

Launcher Data 

Begin job on node44 at 2009-05-20 14:14:06
IDJOB=1833430
IDBENCH=70678
IDSOLVER=672
FILE ID=node44/1833430-1242821646
PBS_JOBID= 9322513
Free space on /tmp= 66372 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S565763763-051.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833430-1242821646/watcher-1833430-1242821646 -o /tmp/evaluation-result-1833430-1242821646/solver-1833430-1242821646 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833430-1242821646.cnf -random-seed=1066247075

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

MD5SUM BENCH= c8ce7aa8b898c6cd15227b0e8c297c77
RANDOM SEED=1066247075

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1987704 kB
Buffers:         10116 kB
Cached:          22988 kB
SwapCached:       7152 kB
Active:          16608 kB
Inactive:        25176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1987704 kB
SwapTotal:     4192956 kB
SwapFree:      4179892 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          13776 kB
Slab:            12400 kB
Committed_AS:  1023932 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= 66372 MiB
End job on node44 at 2009-05-20 14:34:09