Trace number 1833134

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803323266-025.cnf
MD5SUMa11d406e9a87b0625224174ce3b9eaa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.372943
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 75           
0.00/0.02	c Number of clauses     : 6675         
0.00/0.03	c Parsing time: 0.00         s
1200.02/1200.41	HOME/SatELiteGTI: line 36: 16298 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-1833134-1242801879/watcher-1833134-1242801879 -o /tmp/evaluation-result-1833134-1242801879/solver-1833134-1242801879 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833134-1242801879.cnf -random-seed=206149554 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16292
/proc/meminfo: memFree=1619144/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0
/proc/16292/stat : 16292 (SatELiteGTI) R 16290 16292 16067 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 308215504 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437301747 0 0 4100 65536 0 0 0 17 0 0 0
/proc/16292/statm: 1339 237 197 169 0 50 0

[startup+0.065523 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16292
/proc/meminfo: memFree=1619144/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101527 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16292
/proc/meminfo: memFree=1619144/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301549 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16292
/proc/meminfo: memFree=1619144/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701596 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16292
/proc/meminfo: memFree=1619144/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50268 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 16298
/proc/meminfo: memFree=1617144/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=3212 CPUtime=1.46
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 499 0 0 0 146 0 0 0 25 0 1 0 308215507 3289088 485 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 803 485 76 170 0 630 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8568

[startup+3.10187 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 16298
/proc/meminfo: memFree=1616696/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=3740 CPUtime=3.06
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 616 0 0 0 306 0 0 0 25 0 1 0 308215507 3829760 602 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 935 602 76 170 0 762 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9096

[startup+6.30123 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 16298
/proc/meminfo: memFree=1615800/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=4400 CPUtime=6.26
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 783 0 0 0 626 0 0 0 25 0 1 0 308215507 4505600 769 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 1100 769 76 170 0 927 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9756

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 16298
/proc/meminfo: memFree=1614648/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=5456 CPUtime=12.65
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 1034 0 0 0 1265 0 0 0 25 0 1 0 308215507 5586944 1020 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 1364 1020 76 170 0 1191 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10812

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 16298
/proc/meminfo: memFree=1613176/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=6808 CPUtime=25.45
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 1393 0 0 0 2544 1 0 0 25 0 1 0 308215507 6971392 1379 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 1702 1379 76 170 0 1529 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12164

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 16298
/proc/meminfo: memFree=1611640/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=8424 CPUtime=51.04
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 1784 0 0 0 5103 1 0 0 25 0 1 0 308215507 8626176 1770 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 2106 1770 76 170 0 1933 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13780

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 16298
/proc/meminfo: memFree=1608888/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=11180 CPUtime=102.23
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 2468 0 0 0 10221 2 0 0 25 0 1 0 308215507 11448320 2454 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 2795 2454 76 170 0 2622 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16536

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1606968/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=13188 CPUtime=162.21
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 2937 0 0 0 16219 2 0 0 25 0 1 0 308215507 13504512 2923 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 3297 2923 76 170 0 3124 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18544

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1605752/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=14280 CPUtime=222.19
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 3227 0 0 0 22216 3 0 0 25 0 1 0 308215507 14622720 3213 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 3570 3213 76 170 0 3397 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19636

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1604280/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=15844 CPUtime=282.17
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 3591 0 0 0 28214 3 0 0 25 0 1 0 308215507 16224256 3577 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 3961 3577 76 170 0 3788 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21200

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1603064/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=17124 CPUtime=342.16
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 3891 0 0 0 34212 4 0 0 25 0 1 0 308215507 17534976 3877 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 4281 3877 76 170 0 4108 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22480

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1601848/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=18388 CPUtime=402.14
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 4194 0 0 0 40210 4 0 0 25 0 1 0 308215507 18829312 4180 1992294400 134512640 135212243 4294956240 18446744073709551615 134735439 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 4597 4180 76 170 0 4424 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23744

[startup+462.301 s]

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

[pid=16298] ppid=16292 vsize=19780 CPUtime=462.11
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 4564 0 0 0 46207 4 0 0 25 0 1 0 308215507 20254720 4550 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 4945 4550 76 170 0 4772 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 25136

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1599928/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=20228 CPUtime=522.11
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 4649 0 0 0 52206 5 0 0 25 0 1 0 308215507 20713472 4635 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 5057 4635 76 170 0 4884 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 25584

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1598520/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=21624 CPUtime=582.09
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 4985 0 0 0 58204 5 0 0 25 0 1 0 308215507 22142976 4971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 5406 4971 76 170 0 5233 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 26980

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1598328/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=21756 CPUtime=642.07
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 5024 0 0 0 64202 5 0 0 25 0 1 0 308215507 22278144 5010 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 5439 5010 76 170 0 5266 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 27112

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1596600/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=23712 CPUtime=702.05
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 5450 0 0 0 70200 5 0 0 25 0 1 0 308215507 24281088 5436 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 5928 5436 76 170 0 5755 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 29068

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1596344/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=23860 CPUtime=762.03
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 5506 0 0 0 76198 5 0 0 25 0 1 0 308215507 24432640 5492 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 5965 5492 76 170 0 5792 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 29216

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1594744/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=25580 CPUtime=822.02
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 5906 0 0 0 82196 6 0 0 25 0 1 0 308215507 26193920 5892 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 6395 5892 76 170 0 6222 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 30936

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1594424/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=25868 CPUtime=882
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 5978 0 0 0 88194 6 0 0 25 0 1 0 308215507 26488832 5964 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 6467 5964 76 170 0 6294 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 31224

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16298
/proc/meminfo: memFree=1594104/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=26028 CPUtime=941.98
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 6036 0 0 0 94192 6 0 0 25 0 1 0 308215507 26652672 6022 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 6507 6022 76 170 0 6334 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 31384

[startup+1002.3 s]
/proc/loadavg: 1.04 0.99 0.98 2/66 16304
/proc/meminfo: memFree=1592824/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=27472 CPUtime=1001.95
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 6359 0 0 0 100189 6 0 0 25 0 1 0 308215507 28131328 6345 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 6868 6345 76 170 0 6695 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 32828

[startup+1062.3 s]
/proc/loadavg: 1.05 1.00 0.99 2/66 16304
/proc/meminfo: memFree=1592120/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=28168 CPUtime=1061.94
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 6525 0 0 0 106187 7 0 0 25 0 1 0 308215507 28844032 6511 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 7042 6511 76 170 0 6869 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 33524

[startup+1122.3 s]
/proc/loadavg: 1.02 1.00 0.99 2/66 16304
/proc/meminfo: memFree=1592056/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=28168 CPUtime=1121.92
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 6540 0 0 0 112185 7 0 0 25 0 1 0 308215507 28844032 6526 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 7042 6526 76 170 0 6869 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 33524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 16304
/proc/meminfo: memFree=1591672/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=28460 CPUtime=1181.91
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 6621 0 0 0 118184 7 0 0 25 0 1 0 308215507 29143040 6607 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 7115 6607 76 170 0 6942 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 33816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 16304
/proc/meminfo: memFree=1591544/2055920 swapFree=4087080/4192956
[pid=16292] ppid=16290 vsize=5356 CPUtime=0.02
/proc/16292/stat : 16292 (SatELiteGTI) S 16290 16292 16067 0 -1 4194304 335 507 0 0 0 0 2 0 16 0 1 0 308215504 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16292/statm: 1339 239 197 169 0 50 0
[pid=16298] ppid=16292 vsize=28624 CPUtime=1200
/proc/16298/stat : 16298 (minisat_static) R 16292 16292 16067 0 -1 4194304 6662 0 0 0 119993 7 0 0 25 0 1 0 308215507 29310976 6648 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16298/statm: 7156 6648 76 170 0 6983 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 33980

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.084987
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 33980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7514
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= 23
involuntary context switches= 2737

runsolver used 1.41578 second user time and 2.96055 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-20 08:44:39
IDJOB=1833134
IDBENCH=70530
IDSOLVER=672
FILE ID=node62/1833134-1242801879
PBS_JOBID= 9322426
Free space on /tmp= 66272 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803323266-025.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833134-1242801879/watcher-1833134-1242801879 -o /tmp/evaluation-result-1833134-1242801879/solver-1833134-1242801879 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833134-1242801879.cnf -random-seed=206149554

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

MD5SUM BENCH= a11d406e9a87b0625224174ce3b9eaa2
RANDOM SEED=206149554

node62.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		: 3000.220
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		: 3000.220
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:       1619688 kB
Buffers:         44328 kB
Cached:         244780 kB
SwapCached:      99512 kB
Active:         130068 kB
Inactive:       260976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619688 kB
SwapTotal:     4192956 kB
SwapFree:      4087080 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          14824 kB
Slab:            31060 kB
Committed_AS:   842388 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node62 at 2009-05-20 09:04:42