Trace number 338288

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, and are wall clock time (not CPU 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
CMUSAT BASE 2007-02-08UNSAT 276.283 276.385

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl006.sat05-2718.reshuffled-07.cnf
MD5SUM925ba4262948082ac4209468fd4bc8ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.544
Satisfiable
(Un)Satisfiability was proved
Number of variables1321
Number of clauses7617
Sum of the clauses size63333
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2290
Number of clauses of size 31224
Number of clauses of size 4162
Number of clauses of size 5918
Number of clauses of size over 54990

Solver Data (download as text)

276.19/276.37	c Number of variables:  1321
276.19/276.37	c Number of clauses:    7617
276.19/276.37	c DBreduced=0 GV=101[0]  GL=7685[ 7584,101] Prune=1189 decisions=1087 restart=0 est=3.17952 DB Impl=1813[0]  
276.19/276.37	c DBreduced=0 GV=151[0]  GL=7735[ 7584,151] Prune=2111 decisions=1959 restart=1 est=3.17952 DB Impl=2682[0]  
276.19/276.37	c DBreduced=0 GV=226[0]  GL=7810[ 7584,226] Prune=2394 decisions=2167 restart=2 est=3.17947 DB Impl=3909[0]  
276.19/276.37	c DBreduced=0 GV=339[0]  GL=7923[ 7584,339] Prune=3636 decisions=3296 restart=3 est=3.17987 DB Impl=6326[0]  
276.19/276.37	c DBreduced=0 GV=507[0]  GL=8091[ 7584,507] Prune=7961 decisions=7453 restart=4 est=3.17981 DB Impl=10488[0]  
276.19/276.37	c DBreduced=0 GV=761[0]  GL=8345[ 7584,761] Prune=9057 decisions=8295 restart=5 est=3.17952 DB Impl=16378[0]  
276.19/276.37	c DBreduced=0 GV=1141[0]  GL=8725[ 7584,1141] Prune=35462 decisions=34320 restart=6 est=3.17981 DB Impl=24920[0]  
276.19/276.37	c DBreduced=0 GV=1709[0]  GL=9293[ 7584,1709] Prune=52503 decisions=50793 restart=7 est=3.17987 DB Impl=38024[0]  
276.19/276.37	c DBreduced=0 GV=2563[0]  GL=10147[ 7584,2563] Prune=80802 decisions=78238 restart=8 est=3.17981 DB Impl=62235[0]  
276.19/276.37	c DBreduced=1 GV=3845[0]  GL=10797[ 7584,3213] Prune=95846 decisions=92000 restart=9 est=3.17993 DB Impl=95446[0]  
276.19/276.37	c DBreduced=2 GV=5768[0]  GL=11021[ 7584,3437] Prune=122362 decisions=116593 restart=10 est=3.17993 DB Impl=147725[0]  
276.19/276.37	c DBreduced=4 GV=8651[0]  GL=11133[ 7584,3549] Prune=150184 decisions=141532 restart=11 est=3.17975 DB Impl=232140[0]  
276.19/276.37	c DBreduced=6 GV=12975[0]  GL=12208[ 7584,4624] Prune=189405 decisions=176429 restart=12 est=3.17993 DB Impl=363383[0]  
276.19/276.37	c DBreduced=9 GV=19463[0]  GL=13032[ 7584,5448] Prune=252280 decisions=232816 restart=13 est=3.17998 DB Impl=564999[0]  
276.19/276.37	c DBreduced=12 GV=29194[0]  GL=15134[ 7584,7550] Prune=328707 decisions=299512 restart=14 est=3.17993 DB Impl=893281[0]  
276.19/276.37	c DBreduced=15 GV=43792[0]  GL=20024[ 7584,12440] Prune=401584 decisions=357791 restart=15 est=3.17981 DB Impl=1461748[0]  
276.19/276.37	c DBreduced=19 GV=65685[0]  GL=23206[ 7584,15622] Prune=464471 decisions=398785 restart=16 est=3.17947 DB Impl=2272881[0]  
276.19/276.37	c DBreduced=23 GV=98527[0]  GL=29561[ 7584,21977] Prune=634402 decisions=535874 restart=17 est=3.18004 DB Impl=3555404[0]  
276.19/276.37	c DBreduced=27 GV=147790[0]  GL=39932[ 7584,32348] Prune=787554 decisions=639763 restart=18 est=3.17998 DB Impl=5606946[0]  
276.19/276.37	c DBreduced=31 GV=221685[0]  GL=58261[ 7584,50677] Prune=993612 decisions=771926 restart=19 est=3.25551 DB Impl=8576158[0]  
276.19/276.37	c DBreduced=35 GV=332526[0]  GL=87788[ 7584,80204] Prune=1258987 decisions=926460 restart=20 est=3.33184 DB Impl=13242442[0]  
276.19/276.37	c #Total time (in seconds): 276.206
276.19/276.37	c #Memory used (in MB): 29.7812
276.19/276.37	c 
276.19/276.37	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-338288-1173683495 -o ROOT/results/node20/solver-338288-1173683495 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338288-1173683495/cmusat_base /tmp/evaluation/338288-1173683495/instance-338288-1173683495.cnf 

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): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 12656
/proc/meminfo: memFree=1826856/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=2512 CPUtime=0
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 94431816 2572288 226 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135063036 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 628 227 90 241 0 384 0

[startup+0.0805371 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 12656
/proc/meminfo: memFree=1826856/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=3600 CPUtime=0.07
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 535 0 0 0 7 0 0 0 18 0 1 0 94431816 3686400 517 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 900 517 110 241 0 656 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3600

[startup+0.10153 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 12656
/proc/meminfo: memFree=1826856/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=3600 CPUtime=0.09
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 536 0 0 0 9 0 0 0 18 0 1 0 94431816 3686400 518 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 900 518 110 241 0 656 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3600

[startup+0.301571 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 12656
/proc/meminfo: memFree=1826856/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=3864 CPUtime=0.29
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 639 0 0 0 29 0 0 0 19 0 1 0 94431816 3956736 621 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134548966 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 966 621 111 241 0 722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3864

[startup+0.70165 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 12656
/proc/meminfo: memFree=1826856/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=4268 CPUtime=0.69
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 722 0 0 0 69 0 0 0 22 0 1 0 94431816 4370432 704 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549072 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 1067 704 111 241 0 823 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4268

[startup+1.50181 s]
/proc/loadavg: 0.91 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1824160/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=4748 CPUtime=1.49
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 854 0 0 0 149 0 0 0 25 0 1 0 94431816 4861952 836 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 1187 836 111 241 0 943 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4748

[startup+3.10113 s]
/proc/loadavg: 0.91 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1822432/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=6484 CPUtime=3.09
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 1323 0 0 0 309 0 0 0 25 0 1 0 94431816 6639616 1229 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 1621 1229 111 241 0 1377 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6484

[startup+6.30177 s]
/proc/loadavg: 0.92 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1820832/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=7708 CPUtime=6.28
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 1782 0 0 0 628 0 0 0 25 0 1 0 94431816 7892992 1540 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 1927 1540 111 241 0 1683 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7708

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1819936/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=9092 CPUtime=12.69
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 2415 0 0 0 1268 1 0 0 25 0 1 0 94431816 9310208 1930 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 2273 1930 111 241 0 2029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9092

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1815008/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=13924 CPUtime=25.48
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 3746 0 0 0 2547 1 0 0 25 0 1 0 94431816 14258176 2983 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559862 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 3481 2983 111 241 0 3237 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13924

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1813216/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=15384 CPUtime=51.07
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 4577 0 0 0 5105 2 0 0 25 0 1 0 94431816 15753216 3454 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 3846 3454 111 241 0 3602 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15384

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1804704/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=25072 CPUtime=102.25
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 7513 0 0 0 10222 3 0 0 25 0 1 0 94431816 25673728 5554 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 6268 5554 111 241 0 6024 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 25072

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1803040/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=26316 CPUtime=162.23
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 8384 0 0 0 16218 5 0 0 25 0 1 0 94431816 26947584 5965 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 6579 5965 111 241 0 6335 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26316

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1800032/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=28792 CPUtime=222.21
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 9307 0 0 0 22215 6 0 0 25 0 1 0 94431816 29483008 6706 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560021 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 7198 6706 111 241 0 6954 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 28792

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

[startup+230.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1799456/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=29396 CPUtime=230.2
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 9645 0 0 0 23014 6 0 0 25 0 1 0 94431816 30101504 6846 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 7349 6846 111 241 0 7105 0
Current children cumulated CPU time (s) 230.2
Current children cumulated vsize (KiB) 29396

[startup+255.902 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1799136/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=29836 CPUtime=255.79
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 9716 0 0 0 25573 6 0 0 25 0 1 0 94431816 30552064 6917 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 7459 6917 111 241 0 7215 0
Current children cumulated CPU time (s) 255.79
Current children cumulated vsize (KiB) 29836

[startup+268.701 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1799008/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=29836 CPUtime=268.59
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 9769 0 0 0 26853 6 0 0 25 0 1 0 94431816 30552064 6970 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559864 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 7459 6970 111 241 0 7215 0
Current children cumulated CPU time (s) 268.59
Current children cumulated vsize (KiB) 29836

[startup+271.902 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1798880/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=29968 CPUtime=271.79
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 9820 0 0 0 27173 6 0 0 25 0 1 0 94431816 30687232 7021 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 7492 7021 111 241 0 7248 0
Current children cumulated CPU time (s) 271.79
Current children cumulated vsize (KiB) 29968

[startup+273.501 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1798752/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=30232 CPUtime=273.39
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 9873 0 0 0 27333 6 0 0 25 0 1 0 94431816 30957568 7074 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 7558 7074 111 241 0 7314 0
Current children cumulated CPU time (s) 273.39
Current children cumulated vsize (KiB) 30232

[startup+275.103 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1798432/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=30364 CPUtime=275
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 9922 0 0 0 27493 7 0 0 25 0 1 0 94431816 31092736 7123 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 7591 7123 111 241 0 7347 0
Current children cumulated CPU time (s) 275
Current children cumulated vsize (KiB) 30364

[startup+275.902 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1798432/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=30364 CPUtime=275.79
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 9942 0 0 0 27572 7 0 0 25 0 1 0 94431816 31092736 7143 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 7591 7143 111 241 0 7347 0
Current children cumulated CPU time (s) 275.79
Current children cumulated vsize (KiB) 30364

[startup+276.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 12657
/proc/meminfo: memFree=1798304/2055920 swapFree=4141108/4192956
[pid=12656] ppid=12654 vsize=30496 CPUtime=276.19
/proc/12656/stat : 12656 (cmusat_base) R 12654 12656 12239 0 -1 4194304 9949 0 0 0 27612 7 0 0 25 0 1 0 94431816 31227904 7150 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12656/statm: 7624 7150 111 241 0 7380 0
Current children cumulated CPU time (s) 276.19
Current children cumulated vsize (KiB) 30496

Child status: 20
Real time (s): 276.385
CPU time (s): 276.283
CPU user time (s): 276.206
CPU system time (s): 0.076988
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 30496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 276.206
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9960
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= 7
involuntary context switches= 455

runsolver used 0.32695 second user time and 0.681896 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Mar 12 07:11:35 UTC 2007

IDJOB= 338288
IDBENCH= 24719
IDSOLVER= 120
FILE ID= node20/338288-1173683495

PBS_JOBID= 4101482

Free space on /tmp= 66559 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl006.sat05-2718.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338288-1173683495/cmusat_base /tmp/evaluation/338288-1173683495/instance-338288-1173683495.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-338288-1173683495 -o ROOT/results/node20/solver-338288-1173683495 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338288-1173683495/cmusat_base /tmp/evaluation/338288-1173683495/instance-338288-1173683495.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  925ba4262948082ac4209468fd4bc8ae

RANDOM SEED= 828816017

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.261
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		: 3000.261
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:       1827264 kB
Buffers:         37380 kB
Cached:         127656 kB
SwapCached:      14076 kB
Active:         122560 kB
Inactive:        67436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827264 kB
SwapTotal:     4192956 kB
SwapFree:      4141108 kB
Dirty:            2832 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            24016 kB
Committed_AS:   218516 kB
PageTables:       1924 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= 66559 MiB

End job on node20 on Mon Mar 12 07:16:12 UTC 2007