Trace number 1832846

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
MD5SUMb3cf2670d50b8679bd962b141ac1ad44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark146.029
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 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   : 90           
0.00/0.01	c Number of clauses     : 1917         
0.00/0.01	c Parsing time: 0.00         s
1200.06/1200.61	HOME/SatELiteGTI: line 36: 16876 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-1832846-1242788648/watcher-1832846-1242788648 -o /tmp/evaluation-result-1832846-1242788648/solver-1832846-1242788648 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832846-1242788648.cnf -random-seed=559619981 

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 16870
/proc/meminfo: memFree=1714320/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) R 16868 16870 16198 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 306898840 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233632923730 0 0 4100 65536 0 0 0 17 0 0 0
/proc/16870/statm: 1339 235 195 169 0 50 0
[pid=16871] ppid=16870 vsize=0 CPUtime=0
/proc/16871/stat : 16871 (SatELiteGTI) Z 16870 16870 16198 0 -1 4194380 62 188 0 0 0 0 0 0 16 0 1 0 306898841 0 0 1992294400 0 0 0 0 0 0 0 4096 65538 18446744071563351923 0 0 17 1 0 0
/proc/16871/statm: 0 0 0 0 0 0 0

[startup+0.088785 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16870
/proc/meminfo: memFree=1714320/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101784 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16870
/proc/meminfo: memFree=1714320/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301799 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16870
/proc/meminfo: memFree=1714320/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701831 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16870
/proc/meminfo: memFree=1714320/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1712064/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=3668 CPUtime=1.48
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 559 0 0 0 148 0 0 0 25 0 1 0 306898842 3756032 545 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 917 545 76 170 0 744 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9024

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1711744/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=4064 CPUtime=3.08
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 664 0 0 0 308 0 0 0 25 0 1 0 306898842 4161536 650 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 1016 650 76 170 0 843 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9420

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1710912/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=4492 CPUtime=6.28
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 787 0 0 0 628 0 0 0 25 0 1 0 306898842 4599808 773 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 1123 773 76 170 0 950 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9848

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1709952/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=5464 CPUtime=12.68
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 1011 0 0 0 1268 0 0 0 25 0 1 0 306898842 5595136 997 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 1366 997 76 170 0 1193 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10820

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1708928/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=6528 CPUtime=25.48
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 1279 0 0 0 2547 1 0 0 25 0 1 0 306898842 6684672 1265 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 1632 1265 76 170 0 1459 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11884

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1707776/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=7944 CPUtime=51.06
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 1609 0 0 0 5105 1 0 0 25 0 1 0 306898842 8134656 1595 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 1986 1595 76 170 0 1813 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13300

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1705856/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=9568 CPUtime=102.24
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 2023 0 0 0 10223 1 0 0 25 0 1 0 306898842 9797632 2009 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 2392 2009 76 170 0 2219 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 14924

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1704256/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=11260 CPUtime=162.22
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 2409 0 0 0 16220 2 0 0 25 0 1 0 306898842 11530240 2395 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 2815 2395 76 170 0 2642 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 16616

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1702592/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=12824 CPUtime=222.19
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 2825 0 0 0 22217 2 0 0 25 0 1 0 306898842 13131776 2811 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 3206 2811 76 170 0 3033 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 18180

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1701440/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=14116 CPUtime=282.16
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 3096 0 0 0 28214 2 0 0 25 0 1 0 306898842 14454784 3082 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 3529 3082 76 170 0 3356 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 19472

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1700352/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=15192 CPUtime=342.13
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 3379 0 0 0 34210 3 0 0 25 0 1 0 306898842 15556608 3365 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 3798 3365 76 170 0 3625 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 20548

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1699776/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=15776 CPUtime=402.11
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 3516 0 0 0 40208 3 0 0 25 0 1 0 306898842 16154624 3502 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 3944 3502 76 170 0 3771 0
Current children cumulated CPU time (s) 402.11

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

[pid=16876] ppid=16870 vsize=16580 CPUtime=462.09
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 3726 0 0 0 46206 3 0 0 25 0 1 0 306898842 16977920 3712 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 4145 3712 76 170 0 3972 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 21936

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1697408/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=17964 CPUtime=522.07
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 4080 0 0 0 52203 4 0 0 25 0 1 0 306898842 18395136 4066 1992294400 134512640 135212243 4294956240 18446744073709551615 134526070 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 4491 4066 76 170 0 4318 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 23320

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1697280/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=18120 CPUtime=582.04
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 4125 0 0 0 58200 4 0 0 25 0 1 0 306898842 18554880 4111 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 4530 4111 76 170 0 4357 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 23476

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1695872/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=19696 CPUtime=642.01
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 4461 0 0 0 64196 5 0 0 25 0 1 0 306898842 20168704 4447 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 4924 4447 76 170 0 4751 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 25052

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1695744/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=19844 CPUtime=701.97
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 4468 0 0 0 70192 5 0 0 25 0 1 0 306898842 20320256 4454 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 4961 4454 76 170 0 4788 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 25200

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1695232/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=20300 CPUtime=761.95
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 4590 0 0 0 76190 5 0 0 25 0 1 0 306898842 20787200 4576 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 5075 4576 76 170 0 4902 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 25656

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1693952/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=21516 CPUtime=821.91
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 4905 0 0 0 82186 5 0 0 25 0 1 0 306898842 22032384 4891 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 5379 4891 76 170 0 5206 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 26872

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1693888/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=21676 CPUtime=881.89
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 4926 0 0 0 88184 5 0 0 25 0 1 0 306898842 22196224 4912 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 5419 4912 76 170 0 5246 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 27032

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1693440/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=22100 CPUtime=941.87
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 5039 0 0 0 94181 6 0 0 25 0 1 0 306898842 22630400 5025 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 5525 5025 76 170 0 5352 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 27456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1691840/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=23588 CPUtime=1001.85
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 5410 0 0 0 100179 6 0 0 25 0 1 0 306898842 24154112 5396 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 5897 5396 76 170 0 5724 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 28944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1691840/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=23588 CPUtime=1061.83
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 5410 0 0 0 106177 6 0 0 25 0 1 0 306898842 24154112 5396 1992294400 134512640 135212243 4294956240 18446744073709551615 134526362 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 5897 5396 76 170 0 5724 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 28944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1691712/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=23784 CPUtime=1121.79
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 5447 0 0 0 112173 6 0 0 25 0 1 0 306898842 24354816 5433 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 5946 5433 76 170 0 5773 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 29140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1690752/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=24760 CPUtime=1181.77
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 5689 0 0 0 118171 6 0 0 25 0 1 0 306898842 25354240 5675 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 6190 5675 76 170 0 6017 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 30116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16876
/proc/meminfo: memFree=1689920/2055920 swapFree=4180528/4192956
[pid=16870] ppid=16868 vsize=5356 CPUtime=0
/proc/16870/stat : 16870 (SatELiteGTI) S 16868 16870 16198 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306898840 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16870/statm: 1339 239 197 169 0 50 0
[pid=16876] ppid=16870 vsize=25436 CPUtime=1200.06
/proc/16876/stat : 16876 (minisat_static) R 16870 16870 16198 0 -1 4194304 5877 0 0 0 120000 6 0 0 25 0 1 0 306898842 26046464 5863 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 0 0 0
/proc/16876/statm: 6359 5863 76 170 0 6186 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30792

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): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.079987
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 30792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6615
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= 24
involuntary context switches= 2908

runsolver used 0.987849 second user time and 3.38648 second system time

The end

Launcher Data 

Begin job on node3 at 2009-05-20 05:04:08
IDJOB=1832846
IDBENCH=70386
IDSOLVER=672
FILE ID=node3/1832846-1242788648
PBS_JOBID= 9322347
Free space on /tmp= 66280 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832846-1242788648/watcher-1832846-1242788648 -o /tmp/evaluation-result-1832846-1242788648/solver-1832846-1242788648 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832846-1242788648.cnf -random-seed=559619981

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

MD5SUM BENCH= b3cf2670d50b8679bd962b141ac1ad44
RANDOM SEED=559619981

node3.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		: 3000.212
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		: 3000.212
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:       1714800 kB
Buffers:         29072 kB
Cached:         261816 kB
SwapCached:       6884 kB
Active:         181032 kB
Inactive:       118968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714800 kB
SwapTotal:     4192956 kB
SwapFree:      4180528 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            27208 kB
Committed_AS:  1092680 kB
PageTables:       1376 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= 66280 MiB
End job on node3 at 2009-05-20 05:24:11