Trace number 1832944

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.08 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S984347600-003.cnf
MD5SUMf970d757930d05086c1a20356ea57d99
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.153976
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 100          
0.00/0.01	c Number of clauses     : 2130         
0.00/0.01	c Parsing time: 0.00         s
1200.06/1200.70	HOME/SatELiteGTI: line 36: 16433 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-1832944-1242795489/watcher-1832944-1242795489 -o /tmp/evaluation-result-1832944-1242795489/solver-1832944-1242795489 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832944-1242795489.cnf -random-seed=1461117400 

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: 1.00 0.97 0.99 3/64 16427
/proc/meminfo: memFree=1692824/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 307577806 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231882850386 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/16427/statm: 1339 235 195 169 0 50 0
[pid=16428] ppid=16427 vsize=5356 CPUtime=0
/proc/16428/stat : 16428 (SatELiteGTI) R 16427 16427 16326 0 -1 4194368 53 188 0 0 0 0 0 0 21 0 1 0 307577806 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 231882287603 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/16428/statm: 1339 238 198 169 0 50 0

[startup+0.0559141 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 16427
/proc/meminfo: memFree=1692824/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101918 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 16427
/proc/meminfo: memFree=1692824/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301942 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 16427
/proc/meminfo: memFree=1692824/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70199 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 16427
/proc/meminfo: memFree=1692824/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50108 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16433
/proc/meminfo: memFree=1690504/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=3740 CPUtime=1.48
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 589 0 0 0 148 0 0 0 25 0 1 0 307577807 3829760 575 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 935 575 76 170 0 762 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9096

[startup+3.10127 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16433
/proc/meminfo: memFree=1690184/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=4136 CPUtime=3.07
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 699 0 0 0 307 0 0 0 25 0 1 0 307577807 4235264 685 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 1034 685 76 170 0 861 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9492

[startup+6.30164 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16433
/proc/meminfo: memFree=1689352/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=4628 CPUtime=6.27
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 819 0 0 0 627 0 0 0 25 0 1 0 307577807 4739072 805 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 1157 805 76 170 0 984 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9984

[startup+12.7014 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16433
/proc/meminfo: memFree=1688264/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=5724 CPUtime=12.67
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 1064 0 0 0 1267 0 0 0 25 0 1 0 307577807 5861376 1050 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 1431 1050 76 170 0 1258 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11080

[startup+25.5019 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16433
/proc/meminfo: memFree=1687368/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=6788 CPUtime=25.47
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 1346 0 0 0 2546 1 0 0 25 0 1 0 307577807 6950912 1332 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 1697 1332 76 170 0 1524 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12144

[startup+51.1019 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16433
/proc/meminfo: memFree=1686152/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=8068 CPUtime=51.05
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 1648 0 0 0 5104 1 0 0 25 0 1 0 307577807 8261632 1634 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 2017 1634 76 170 0 1844 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13424

[startup+102.307 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16433
/proc/meminfo: memFree=1684040/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=9948 CPUtime=102.24
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 2126 0 0 0 10222 2 0 0 25 0 1 0 307577807 10186752 2112 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 2487 2112 76 170 0 2314 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15304

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16433
/proc/meminfo: memFree=1682312/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=11696 CPUtime=162.2
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 2538 0 0 0 16218 2 0 0 25 0 1 0 307577807 11976704 2524 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 2924 2524 76 170 0 2751 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 17052

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1680584/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=13300 CPUtime=222.16
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 2969 0 0 0 22213 3 0 0 25 0 1 0 307577807 13619200 2955 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 3325 2955 76 170 0 3152 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 18656

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1679432/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=14720 CPUtime=282.13
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 3253 0 0 0 28210 3 0 0 25 0 1 0 307577807 15073280 3239 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 3680 3239 76 170 0 3507 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 20076

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1678216/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=15960 CPUtime=342.11
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 3573 0 0 0 34207 4 0 0 25 0 1 0 307577807 16343040 3559 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 3990 3559 76 170 0 3817 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 21316

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1677832/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=16272 CPUtime=402.09
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 3647 0 0 0 40205 4 0 0 25 0 1 0 307577807 16662528 3633 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 4068 3633 76 170 0 3895 0
Current children cumulated CPU time (s) 402.09

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

[pid=16433] ppid=16427 vsize=18664 CPUtime=522.02
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 4275 0 0 0 52198 4 0 0 25 0 1 0 307577807 19111936 4261 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 4666 4261 76 170 0 4493 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 24020

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1675080/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=18800 CPUtime=581.99
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 4312 0 0 0 58195 4 0 0 25 0 1 0 307577807 19251200 4298 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 4700 4298 76 170 0 4527 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 24156

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1673416/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=20716 CPUtime=641.97
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 4711 0 0 0 64192 5 0 0 25 0 1 0 307577807 21213184 4697 1992294400 134512640 135212243 4294956240 18446744073709551615 134532816 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 5179 4697 76 170 0 5006 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 26072

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1673288/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=20716 CPUtime=701.94
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 4711 0 0 0 70189 5 0 0 25 0 1 0 307577807 21213184 4697 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 5179 4697 76 170 0 5006 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 26072

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1672904/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=21196 CPUtime=761.92
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 4807 0 0 0 76187 5 0 0 25 0 1 0 307577807 21704704 4793 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 5299 4793 76 170 0 5126 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 26552

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1671496/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=22564 CPUtime=821.88
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 5155 0 0 0 82182 6 0 0 25 0 1 0 307577807 23105536 5141 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 5641 5141 76 170 0 5468 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 27920

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1671368/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=22564 CPUtime=881.85
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 5182 0 0 0 88179 6 0 0 25 0 1 0 307577807 23105536 5168 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 5641 5168 76 170 0 5468 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 27920

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1670984/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=23072 CPUtime=941.82
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 5278 0 0 0 94176 6 0 0 25 0 1 0 307577807 23625728 5264 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 5768 5264 76 170 0 5595 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 28428

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1669384/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=24636 CPUtime=1001.78
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 5655 0 0 0 100172 6 0 0 25 0 1 0 307577807 25227264 5641 1992294400 134512640 135212243 4294956240 18446744073709551615 134526041 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 6159 5641 76 170 0 5986 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 29992

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1669384/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=24636 CPUtime=1061.74
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 5664 0 0 0 106168 6 0 0 25 0 1 0 307577807 25227264 5650 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 6159 5650 76 170 0 5986 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 29992

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1669192/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=24796 CPUtime=1121.7
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 5712 0 0 0 112164 6 0 0 25 0 1 0 307577807 25391104 5698 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 6199 5698 76 170 0 6026 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 30152

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1668168/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=25804 CPUtime=1181.66
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 5963 0 0 0 118159 7 0 0 25 0 1 0 307577807 26423296 5949 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 6451 5949 76 170 0 6278 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 31160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1667272/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=26612 CPUtime=1200.06
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 6178 0 0 0 119999 7 0 0 25 0 1 0 307577807 27250688 6164 1992294400 134512640 135212243 4294956240 18446744073709551615 134536984 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 6653 6164 76 170 0 6480 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 31968

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 0.97 0.99 2/66 16439
/proc/meminfo: memFree=1667272/2055920 swapFree=4179588/4192956
[pid=16427] ppid=16425 vsize=5356 CPUtime=0
/proc/16427/stat : 16427 (SatELiteGTI) S 16425 16427 16326 0 -1 4194304 335 399 0 0 0 0 0 0 19 0 1 0 307577806 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16427/statm: 1339 239 197 169 0 50 0
[pid=16433] ppid=16427 vsize=26612 CPUtime=1200.06
/proc/16433/stat : 16433 (minisat_static) R 16427 16427 16326 0 -1 4194304 6178 0 0 0 119999 7 0 0 25 0 1 0 307577807 27250688 6164 1992294400 134512640 135212243 4294956240 18446744073709551615 134536984 0 0 4096 3 0 0 0 17 0 0 0
/proc/16433/statm: 6653 6164 76 170 0 6480 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 31968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.081987
CPU usage (%): 99.9476
Max. virtual memory (cumulated for all children) (KiB): 31968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6922
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 3392

runsolver used 1.45178 second user time and 2.86156 second system time

The end

Launcher Data 

Begin job on node75 at 2009-05-20 06:58:10
IDJOB=1832944
IDBENCH=70435
IDSOLVER=672
FILE ID=node75/1832944-1242795489
PBS_JOBID= 9322405
Free space on /tmp= 66268 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S984347600-003.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832944-1242795489/watcher-1832944-1242795489 -o /tmp/evaluation-result-1832944-1242795489/solver-1832944-1242795489 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832944-1242795489.cnf -random-seed=1461117400

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

MD5SUM BENCH= f970d757930d05086c1a20356ea57d99
RANDOM SEED=1461117400

node75.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1693368 kB
Buffers:         34952 kB
Cached:         278236 kB
SwapCached:       7568 kB
Active:          52440 kB
Inactive:       270388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693368 kB
SwapTotal:     4192956 kB
SwapFree:      4179588 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          14596 kB
Slab:            25704 kB
Committed_AS:   880008 kB
PageTables:       1436 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= 66264 MiB
End job on node75 at 2009-05-20 07:18:12