Trace number 1832858

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S291433416-025.cnf
MD5SUMf605382d61971a127354e33363a04ef5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark170.979
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
1200.06/1200.40	HOME/SatELiteGTI: line 36: 17425 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-1832858-1242788741/watcher-1832858-1242788741 -o /tmp/evaluation-result-1832858-1242788741/solver-1832858-1242788741 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832858-1242788741.cnf -random-seed=1206379014 

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: 0.96 0.98 0.99 3/64 17419
/proc/meminfo: memFree=1885352/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306907987 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17419/statm: 1339 237 197 169 0 50 0

[startup+0.102992 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 17419
/proc/meminfo: memFree=1885352/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202002 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 17419
/proc/meminfo: memFree=1885352/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302014 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 17419
/proc/meminfo: memFree=1885352/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701062 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 17419
/proc/meminfo: memFree=1885352/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50114 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1883160/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=3668 CPUtime=1.48
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 563 0 0 0 148 0 0 0 25 0 1 0 306907988 3756032 549 1992294400 134512640 135212243 4294956240 18446744073709551615 134526239 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 917 549 76 170 0 744 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9024

[startup+3.10132 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1882904/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=4064 CPUtime=3.08
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 667 0 0 0 308 0 0 0 25 0 1 0 306907988 4161536 653 1992294400 134512640 135212243 4294956240 18446744073709551615 134526185 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 1016 653 76 170 0 843 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9420

[startup+6.30268 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1882072/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=4508 CPUtime=6.28
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 780 0 0 0 628 0 0 0 25 0 1 0 306907988 4616192 766 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 1127 766 76 170 0 954 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9864

[startup+12.7014 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1880984/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=5480 CPUtime=12.67
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 1020 0 0 0 1267 0 0 0 25 0 1 0 306907988 5611520 1006 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 1370 1006 76 170 0 1197 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10836

[startup+25.5018 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1880280/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=6288 CPUtime=25.47
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 1225 0 0 0 2546 1 0 0 25 0 1 0 306907988 6438912 1211 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 1572 1211 76 170 0 1399 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11644

[startup+51.1017 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1878936/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=7712 CPUtime=51.06
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 1551 0 0 0 5105 1 0 0 25 0 1 0 306907988 7897088 1537 1992294400 134512640 135212243 4294956240 18446744073709551615 134535941 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 1928 1537 76 170 0 1755 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13068

[startup+102.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1877080/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=9380 CPUtime=102.25
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 1998 0 0 0 10223 2 0 0 25 0 1 0 306907988 9605120 1984 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 2345 1984 76 170 0 2172 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14736

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1875416/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=11264 CPUtime=162.23
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 2412 0 0 0 16221 2 0 0 25 0 1 0 306907988 11534336 2398 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 2816 2398 76 170 0 2643 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16620

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1873688/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=12772 CPUtime=222.22
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 2834 0 0 0 22219 3 0 0 25 0 1 0 306907988 13078528 2820 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 3193 2820 76 170 0 3020 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18128

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1872600/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=14064 CPUtime=282.2
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 3088 0 0 0 28217 3 0 0 25 0 1 0 306907988 14401536 3074 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 3516 3074 76 170 0 3343 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19420

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1871640/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=15052 CPUtime=342.18
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 3349 0 0 0 34215 3 0 0 25 0 1 0 306907988 15413248 3335 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 3763 3335 76 170 0 3590 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20408

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1871128/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=15520 CPUtime=402.17
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 3440 0 0 0 40214 3 0 0 25 0 1 0 306907988 15892480 3426 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 3880 3426 76 170 0 3707 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 20876

[startup+462.302 s]

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

[pid=17425] ppid=17419 vsize=17260 CPUtime=522.14
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 3891 0 0 0 52210 4 0 0 25 0 1 0 306907988 17674240 3877 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 4315 3877 76 170 0 4142 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 22616

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1868568/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=17992 CPUtime=582.12
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 4062 0 0 0 58208 4 0 0 25 0 1 0 306907988 18423808 4048 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 4498 4048 76 170 0 4325 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23348

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1868056/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=18456 CPUtime=642.1
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 4189 0 0 0 64206 4 0 0 25 0 1 0 306907988 18898944 4175 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 4614 4175 76 170 0 4441 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 23812

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1866904/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=19840 CPUtime=702.09
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 4459 0 0 0 70205 4 0 0 25 0 1 0 306907988 20316160 4445 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 4960 4445 76 170 0 4787 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25196

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1866584/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=20192 CPUtime=762.08
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 4540 0 0 0 76203 5 0 0 25 0 1 0 306907988 20676608 4526 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 5048 4526 76 170 0 4875 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 25548

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1865048/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=21524 CPUtime=822.06
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 4901 0 0 0 82201 5 0 0 25 0 1 0 306907988 22040576 4887 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 5381 4887 76 170 0 5208 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 26880

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1865048/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=21524 CPUtime=882.04
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 4901 0 0 0 88199 5 0 0 25 0 1 0 306907988 22040576 4887 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 5381 4887 76 170 0 5208 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 26880

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1864856/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=21680 CPUtime=942.02
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 4953 0 0 0 94197 5 0 0 25 0 1 0 306907988 22200320 4939 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 5420 4939 76 170 0 5247 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 27036

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1863192/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=23376 CPUtime=1002.01
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 5353 0 0 0 100195 6 0 0 25 0 1 0 306907988 23937024 5339 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 5844 5339 76 170 0 5671 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 28732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1863128/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=23376 CPUtime=1061.99
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 5374 0 0 0 106193 6 0 0 25 0 1 0 306907988 23937024 5360 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 5844 5360 76 170 0 5671 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 28732

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1863064/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=23376 CPUtime=1121.98
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 5377 0 0 0 112192 6 0 0 25 0 1 0 306907988 23937024 5363 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 5844 5363 76 170 0 5671 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 28732

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1862744/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=23868 CPUtime=1181.96
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 5468 0 0 0 118190 6 0 0 25 0 1 0 306907988 24440832 5454 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 5967 5454 76 170 0 5794 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 29224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1862488/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=24024 CPUtime=1200.06
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 5523 0 0 0 120000 6 0 0 25 0 1 0 306907988 24600576 5509 1992294400 134512640 135212243 4294956240 18446744073709551615 134526208 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 6006 5509 76 170 0 5833 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 29380

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17425
/proc/meminfo: memFree=1862488/2055920 swapFree=4180796/4192956
[pid=17419] ppid=17417 vsize=5356 CPUtime=0
/proc/17419/stat : 17419 (SatELiteGTI) S 17417 17419 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306907987 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17419/statm: 1339 239 197 169 0 50 0
[pid=17425] ppid=17419 vsize=24024 CPUtime=1200.06
/proc/17425/stat : 17425 (minisat_static) R 17419 17419 16747 0 -1 4194304 5523 0 0 0 120000 6 0 0 25 0 1 0 306907988 24600576 5509 1992294400 134512640 135212243 4294956240 18446744073709551615 134526208 0 0 4096 3 0 0 0 17 1 0 0
/proc/17425/statm: 6006 5509 76 170 0 5833 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 29380

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.072988
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 29380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6261
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= 2764

runsolver used 1.45178 second user time and 2.79357 second system time

The end

Launcher Data 

Begin job on node5 at 2009-05-20 05:05:41
IDJOB=1832858
IDBENCH=70392
IDSOLVER=672
FILE ID=node5/1832858-1242788741
PBS_JOBID= 9322358
Free space on /tmp= 66404 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S291433416-025.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832858-1242788741/watcher-1832858-1242788741 -o /tmp/evaluation-result-1832858-1242788741/solver-1832858-1242788741 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832858-1242788741.cnf -random-seed=1206379014

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

MD5SUM BENCH= f605382d61971a127354e33363a04ef5
RANDOM SEED=1206379014

node5.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:       1885832 kB
Buffers:         29080 kB
Cached:          95124 kB
SwapCached:       6832 kB
Active:          34096 kB
Inactive:        98860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1885832 kB
SwapTotal:     4192956 kB
SwapFree:      4180796 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          13540 kB
Slab:            23168 kB
Committed_AS:  1103216 kB
PageTables:       1392 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= 66404 MiB
End job on node5 at 2009-05-20 05:25:43