Trace number 1832974

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S179172230-011.cnf
MD5SUMaf61a6a11d784bb0b80c63b360b179f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248962
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 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   : 120          
0.00/0.01	c Number of clauses     : 2556         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.41	HOME/SatELiteGTI: line 36:  7312 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-1832974-1242797225/watcher-1832974-1242797225 -o /tmp/evaluation-result-1832974-1242797225/solver-1832974-1242797225 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832974-1242797225.cnf -random-seed=1568648378 

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 1.00 1.00 3/64 7306
/proc/meminfo: memFree=1882336/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 307755925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7306/statm: 1339 237 197 169 0 50 0

[startup+0.076224 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7306
/proc/meminfo: memFree=1882336/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101224 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7306
/proc/meminfo: memFree=1882336/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301245 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7306
/proc/meminfo: memFree=1882336/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701289 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7306
/proc/meminfo: memFree=1882336/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1879696/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=3948 CPUtime=1.48
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 649 0 0 0 148 0 0 0 25 0 1 0 307755926 4042752 635 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 987 635 76 170 0 814 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9304

[startup+3.10152 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1879376/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=4344 CPUtime=3.08
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 757 0 0 0 308 0 0 0 25 0 1 0 307755926 4448256 743 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 1086 743 76 170 0 913 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9700

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1878608/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=5020 CPUtime=6.28
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 900 0 0 0 628 0 0 0 25 0 1 0 307755926 5140480 886 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 1255 886 76 170 0 1082 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10376

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1877776/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=5984 CPUtime=12.67
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 1156 0 0 0 1267 0 0 0 25 0 1 0 307755926 6127616 1142 1992294400 134512640 135212243 4294956240 18446744073709551615 134535657 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 1496 1142 76 170 0 1323 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11340

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1876624/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=6776 CPUtime=25.47
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 1353 0 0 0 2547 0 0 0 25 0 1 0 307755926 6938624 1339 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 1694 1339 76 170 0 1521 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12132

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1874896/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=8592 CPUtime=51.06
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 1778 0 0 0 5105 1 0 0 25 0 1 0 307755926 8798208 1764 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 2148 1764 76 170 0 1975 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13948

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1872848/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=10604 CPUtime=102.26
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 2294 0 0 0 10224 2 0 0 25 0 1 0 307755926 10858496 2280 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 2651 2280 76 170 0 2478 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15960

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1871056/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=12500 CPUtime=162.23
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 2740 0 0 0 16221 2 0 0 25 0 1 0 307755926 12800000 2726 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 3125 2726 76 170 0 2952 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17856

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1868752/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=14648 CPUtime=222.21
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 3286 0 0 0 22218 3 0 0 25 0 1 0 307755926 14999552 3272 1992294400 134512640 135212243 4294956240 18446744073709551615 134533342 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 3662 3272 76 170 0 3489 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20004

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1867472/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=16044 CPUtime=282.19
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 3605 0 0 0 28216 3 0 0 25 0 1 0 307755926 16429056 3591 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 4011 3591 76 170 0 3838 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21400

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1866384/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=17112 CPUtime=342.18
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 3876 0 0 0 34214 4 0 0 25 0 1 0 307755926 17522688 3862 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 4278 3862 76 170 0 4105 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22468

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1865808/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=17556 CPUtime=402.16
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 3995 0 0 0 40212 4 0 0 25 0 1 0 307755926 17977344 3981 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 4389 3981 76 170 0 4216 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 22912

[startup+462.302 s]

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

[pid=7312] ppid=7306 vsize=18912 CPUtime=462.14
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 4333 0 0 0 46210 4 0 0 25 0 1 0 307755926 19365888 4319 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 4728 4319 76 170 0 4555 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 24268

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1863504/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=19904 CPUtime=522.13
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 4583 0 0 0 52208 5 0 0 25 0 1 0 307755926 20381696 4569 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 4976 4569 76 170 0 4803 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 25260

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1862800/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=20452 CPUtime=582.11
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 4738 0 0 0 58206 5 0 0 25 0 1 0 307755926 20942848 4724 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 5113 4724 76 170 0 4940 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 25808

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1861840/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=21424 CPUtime=642.1
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 4955 0 0 0 64204 6 0 0 25 0 1 0 307755926 21938176 4941 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 5356 4941 76 170 0 5183 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 26780

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1860880/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=22636 CPUtime=702.08
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 5202 0 0 0 70202 6 0 0 25 0 1 0 307755926 23179264 5188 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 5659 5188 76 170 0 5486 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 27992

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1860624/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=22924 CPUtime=762.07
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 5262 0 0 0 76201 6 0 0 25 0 1 0 307755926 23474176 5248 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 5731 5248 76 170 0 5558 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 28280

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1858896/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=24516 CPUtime=822.04
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 5683 0 0 0 82198 6 0 0 25 0 1 0 307755926 25104384 5669 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 6129 5669 76 170 0 5956 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 29872

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7312
/proc/meminfo: memFree=1858832/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=24664 CPUtime=882.02
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 5688 0 0 0 88196 6 0 0 25 0 1 0 307755926 25255936 5674 1992294400 134512640 135212243 4294956240 18446744073709551615 134535827 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 6166 5674 76 170 0 5993 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 30020

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7314
/proc/meminfo: memFree=1858448/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=24828 CPUtime=942.01
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 5745 0 0 0 94194 7 0 0 25 0 1 0 307755926 25423872 5731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 6207 5731 76 170 0 6034 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 30184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7314
/proc/meminfo: memFree=1856528/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=26752 CPUtime=1001.99
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 6243 0 0 0 100192 7 0 0 25 0 1 0 307755926 27394048 6229 1992294400 134512640 135212243 4294956240 18446744073709551615 134532724 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 6688 6229 76 170 0 6515 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 32108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7314
/proc/meminfo: memFree=1856528/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=26752 CPUtime=1061.97
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 6243 0 0 0 106190 7 0 0 25 0 1 0 307755926 27394048 6229 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 6688 6229 76 170 0 6515 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 32108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7314
/proc/meminfo: memFree=1856464/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=26916 CPUtime=1121.96
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 6260 0 0 0 112189 7 0 0 25 0 1 0 307755926 27561984 6246 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 6729 6246 76 170 0 6556 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 32272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7314
/proc/meminfo: memFree=1856272/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=27192 CPUtime=1181.94
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 6318 0 0 0 118187 7 0 0 25 0 1 0 307755926 27844608 6304 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 6798 6304 76 170 0 6625 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 32548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7314
/proc/meminfo: memFree=1855952/2055920 swapFree=4179976/4192956
[pid=7306] ppid=7304 vsize=5356 CPUtime=0
/proc/7306/stat : 7306 (SatELiteGTI) S 7304 7306 7191 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 307755925 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7306/statm: 1339 239 197 169 0 50 0
[pid=7312] ppid=7306 vsize=27324 CPUtime=1200.04
/proc/7312/stat : 7312 (minisat_static) R 7306 7306 7191 0 -1 4194304 6388 0 0 0 119997 7 0 0 25 0 1 0 307755926 27979776 6374 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7312/statm: 6831 6374 76 170 0 6658 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32680

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.087986
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 32680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7142
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= 1548

runsolver used 1.38579 second user time and 2.98955 second system time

The end

Launcher Data 

Begin job on node17 at 2009-05-20 07:27:05
IDJOB=1832974
IDBENCH=70450
IDSOLVER=672
FILE ID=node17/1832974-1242797225
PBS_JOBID= 9322429
Free space on /tmp= 66452 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S179172230-011.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832974-1242797225/watcher-1832974-1242797225 -o /tmp/evaluation-result-1832974-1242797225/solver-1832974-1242797225 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832974-1242797225.cnf -random-seed=1568648378

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

MD5SUM BENCH= af61a6a11d784bb0b80c63b360b179f6
RANDOM SEED=1568648378

node17.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		: 3000.234
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		: 3000.234
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:       1882816 kB
Buffers:         21940 kB
Cached:          82132 kB
SwapCached:       7312 kB
Active:          21112 kB
Inactive:        91944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882816 kB
SwapTotal:     4192956 kB
SwapFree:      4179976 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            46024 kB
Committed_AS:  1023832 kB
PageTables:       1456 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= 66452 MiB
End job on node17 at 2009-05-20 07:47:08