Trace number 1834254

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 1200.71

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-103-100.cnf
MD5SUM5110e109b45a76c6118af02389913ef8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark337.903
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
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 |     220      660 |      65       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 105   #clauses: 220   #literals: 660
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Number of variables   : 105          
0.00/0.00	c Number of clauses     : 220          
0.00/0.00	c Parsing time: 0.00         s
1200.04/1200.71	HOME/SatELiteGTI: line 36: 14820 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-1834254-1242829001/watcher-1834254-1242829001 -o /tmp/evaluation-result-1834254-1242829001/solver-1834254-1242829001 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834254-1242829001.cnf -random-seed=340457545 

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 0.97 0.99 3/64 14814
/proc/meminfo: memFree=1948088/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310926463 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14814/statm: 1339 237 197 169 0 50 0

[startup+0.0482631 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14814
/proc/meminfo: memFree=1948088/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101272 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14814
/proc/meminfo: memFree=1948088/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30131 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14814
/proc/meminfo: memFree=1948088/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701389 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14814
/proc/meminfo: memFree=1948088/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50255 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1945768/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=4304 CPUtime=1.48
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 702 0 0 0 148 0 0 0 25 0 1 0 310926463 4407296 688 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 1076 688 75 170 0 903 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9660

[startup+3.10186 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1944680/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=5260 CPUtime=3.09
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 963 0 0 0 308 1 0 0 25 0 1 0 310926463 5386240 949 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 1315 949 75 170 0 1142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10616

[startup+6.30149 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1942952/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=6664 CPUtime=6.28
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 1302 0 0 0 627 1 0 0 25 0 1 0 310926463 6823936 1288 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 1666 1288 75 170 0 1493 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12020

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1940968/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=8404 CPUtime=12.68
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 1751 0 0 0 1266 2 0 0 25 0 1 0 310926463 8605696 1737 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 2101 1737 75 170 0 1928 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13760

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1938664/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=10800 CPUtime=25.48
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 2320 0 0 0 2545 3 0 0 25 0 1 0 310926463 11059200 2306 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 2700 2306 75 170 0 2527 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16156

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1935464/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=14148 CPUtime=51.05
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 3116 0 0 0 5102 3 0 0 25 0 1 0 310926463 14487552 3102 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 3537 3102 75 170 0 3364 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 19504

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1930856/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=18940 CPUtime=102.24
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 4234 0 0 0 10219 5 0 0 25 0 1 0 310926463 19394560 4220 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 4735 4220 75 170 0 4562 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 24296

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1930280/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=19408 CPUtime=162.2
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 4360 0 0 0 16215 5 0 0 25 0 1 0 310926463 19873792 4346 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 4852 4346 75 170 0 4679 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 24764

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1929064/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=20580 CPUtime=222.16
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 4658 0 0 0 22211 5 0 0 25 0 1 0 310926463 21073920 4644 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 5145 4644 75 170 0 4972 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 25936

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1929000/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=20580 CPUtime=282.13
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 4664 0 0 0 28208 5 0 0 25 0 1 0 310926463 21073920 4650 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 5145 4650 75 170 0 4972 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 25936

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1928296/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=21324 CPUtime=342.1
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 4831 0 0 0 34205 5 0 0 25 0 1 0 310926463 21835776 4817 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 5331 4817 75 170 0 5158 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 26680

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1927080/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=22488 CPUtime=402.07
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 5131 0 0 0 40201 6 0 0 25 0 1 0 310926463 23027712 5117 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 5622 5117 75 170 0 5449 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 27844

[startup+462.301 s]

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

[pid=14820] ppid=14814 vsize=23512 CPUtime=522.01
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 5355 0 0 0 52195 6 0 0 25 0 1 0 310926463 24076288 5341 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 5878 5341 75 170 0 5705 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 28868

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1924904/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=24648 CPUtime=581.95
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 5654 0 0 0 58189 6 0 0 25 0 1 0 310926463 25239552 5640 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 6162 5640 75 170 0 5989 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 30004

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1924904/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=24648 CPUtime=641.93
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 5657 0 0 0 64187 6 0 0 25 0 1 0 310926463 25239552 5643 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 6162 5643 75 170 0 5989 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 30004

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1924520/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=24936 CPUtime=701.91
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 5733 0 0 0 70184 7 0 0 25 0 1 0 310926463 25534464 5719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 6234 5719 75 170 0 6061 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 30292

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1923304/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=26172 CPUtime=761.89
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 6019 0 0 0 76182 7 0 0 25 0 1 0 310926463 26800128 6005 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 6543 6005 75 170 0 6370 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 31528

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1922664/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=27120 CPUtime=821.85
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 6177 0 0 0 82178 7 0 0 25 0 1 0 310926463 27770880 6163 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 6780 6163 75 170 0 6607 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 32476

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1922664/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=27120 CPUtime=881.81
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 6178 0 0 0 88174 7 0 0 25 0 1 0 310926463 27770880 6164 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 6780 6164 75 170 0 6607 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 32476

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1922472/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=27496 CPUtime=941.78
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 6236 0 0 0 94171 7 0 0 25 0 1 0 310926463 28155904 6222 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 6874 6222 75 170 0 6701 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 32852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1922216/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=27708 CPUtime=1001.75
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 6305 0 0 0 100168 7 0 0 25 0 1 0 310926463 28372992 6291 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 6927 6291 75 170 0 6754 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 33064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1920360/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=29576 CPUtime=1061.71
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 6755 0 0 0 106164 7 0 0 25 0 1 0 310926463 30285824 6741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 7394 6741 75 170 0 7221 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 34932

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1920360/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=29576 CPUtime=1121.68
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 6755 0 0 0 112161 7 0 0 25 0 1 0 310926463 30285824 6741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 7394 6741 75 170 0 7221 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 34932

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1920296/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=29576 CPUtime=1181.64
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 6759 0 0 0 118157 7 0 0 25 0 1 0 310926463 30285824 6745 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 7394 6745 75 170 0 7221 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 34932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1920168/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=29576 CPUtime=1200.04
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 6759 0 0 0 119997 7 0 0 25 0 1 0 310926463 30285824 6745 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 7394 6745 75 170 0 7221 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 34932

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: 0.99 0.97 0.99 2/66 14820
/proc/meminfo: memFree=1920168/2055920 swapFree=4179852/4192956
[pid=14814] ppid=14812 vsize=5356 CPUtime=0
/proc/14814/stat : 14814 (SatELiteGTI) S 14812 14814 14429 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 310926463 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14814/statm: 1339 239 197 169 0 50 0
[pid=14820] ppid=14814 vsize=29576 CPUtime=1200.04
/proc/14820/stat : 14820 (minisat_static) R 14814 14814 14429 0 -1 4194304 6759 0 0 0 119997 7 0 0 25 0 1 0 310926463 30285824 6745 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14820/statm: 7394 6745 75 170 0 7221 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 34932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.085986
CPU usage (%): 99.946
Max. virtual memory (cumulated for all children) (KiB): 34932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7466
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= 3070

runsolver used 1.04084 second user time and 3.33449 second system time

The end

Launcher Data 

Begin job on node66 at 2009-05-20 16:16:41
IDJOB=1834254
IDBENCH=71793
IDSOLVER=672
FILE ID=node66/1834254-1242829001
PBS_JOBID= 9322517
Free space on /tmp= 66420 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-103-100.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834254-1242829001/watcher-1834254-1242829001 -o /tmp/evaluation-result-1834254-1242829001/solver-1834254-1242829001 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834254-1242829001.cnf -random-seed=340457545

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

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=340457545

node66.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		: 3000.263
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		: 3000.263
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:       1948568 kB
Buffers:         18880 kB
Cached:          45548 kB
SwapCached:       7312 kB
Active:          36204 kB
Inactive:        37016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1948568 kB
SwapTotal:     4192956 kB
SwapFree:      4179852 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          13940 kB
Slab:            20244 kB
Committed_AS:  1138372 kB
PageTables:       1364 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= 66420 MiB
End job on node66 at 2009-05-20 16:36:44