Trace number 1524251

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
CircUs 2009-03-23? (TO) 1200.12 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S56507352-034.cnf
MD5SUM3489273d9d670dd6da5e410852c60205
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark530.094
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.15	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.09/0.15	c Eliminate time :       0.07

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524251-1238408613/watcher-1524251-1238408613 -o /tmp/evaluation-result-1524251-1238408613/solver-1524251-1238408613 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524251-1238408613.cnf -t 1200 

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
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: 0.92 0.98 0.99 3/64 11242
/proc/meminfo: memFree=1599784/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=2504 CPUtime=0
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 120000 1113527607 2564096 320 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 626 321 70 173 0 451 0

[startup+0.0748059 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11242
/proc/meminfo: memFree=1599784/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=5404 CPUtime=0.06
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 1107 0 0 0 6 0 0 0 18 0 1 120000 1113527607 5533696 1059 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 1351 1059 70 173 0 1176 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5404

[startup+0.101809 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11242
/proc/meminfo: memFree=1599784/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=5928 CPUtime=0.09
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 1271 0 0 0 9 0 0 0 18 0 1 120000 1113527607 6070272 1222 1992294400 134512640 135224549 4294956208 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 1482 1222 74 173 0 1307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5928

[startup+0.301847 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11242
/proc/meminfo: memFree=1599784/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=6324 CPUtime=0.29
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 1373 0 0 0 29 0 0 0 19 0 1 120000 1113527607 6475776 1324 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 1581 1324 90 173 0 1406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6324

[startup+0.701924 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11242
/proc/meminfo: memFree=1599784/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=7116 CPUtime=0.69
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 1584 0 0 0 69 0 0 0 22 0 1 120000 1113527607 7286784 1535 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 1779 1535 90 173 0 1604 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7116

[startup+1.50108 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1593312/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=8964 CPUtime=1.49
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 2031 0 0 0 148 1 0 0 25 0 1 120000 1113527607 9179136 1982 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 2241 1982 90 173 0 2066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8964

[startup+3.10138 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1590688/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=10944 CPUtime=3.09
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 2533 0 0 0 307 2 0 0 25 0 1 120000 1113527607 11206656 2484 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 2736 2484 90 173 0 2561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10944

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1588000/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=13188 CPUtime=6.29
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 3096 0 0 0 627 2 0 0 25 0 1 120000 1113527607 13504512 3047 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 3297 3047 90 173 0 3122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13188

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1585960/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=15300 CPUtime=12.69
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 3616 0 0 0 1266 3 0 0 25 0 1 120000 1113527607 15667200 3567 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 3825 3567 90 173 0 3650 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15300

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1581480/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=19260 CPUtime=25.48
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 4634 0 0 0 2544 4 0 0 25 0 1 120000 1113527607 19722240 4585 1992294400 134512640 135224549 4294956208 18446744073709551615 134587916 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 4815 4585 90 173 0 4640 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19260

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1573096/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=28744 CPUtime=51.07
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 6980 0 0 0 5102 5 0 0 25 0 1 120000 1113527607 29433856 6931 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 7186 6931 90 173 0 7011 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28744

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1559592/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=41280 CPUtime=102.25
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 10095 0 0 0 10218 7 0 0 25 0 1 120000 1113527607 42270720 10046 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 10320 10046 90 173 0 10145 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 41280

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1549544/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=51180 CPUtime=162.24
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 12593 0 0 0 16214 10 0 0 25 0 1 120000 1113527607 52408320 12544 1992294400 134512640 135224549 4294956208 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 12795 12544 90 173 0 12620 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51180

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1543336/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=57384 CPUtime=222.22
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 14135 0 0 0 22210 12 0 0 25 0 1 120000 1113527607 58761216 14086 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 14346 14086 90 173 0 14171 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 57384

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1531368/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=69388 CPUtime=282.2
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 17170 0 0 0 28205 15 0 0 25 0 1 120000 1113527607 71053312 17056 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 17347 17056 90 173 0 17172 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 69388

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1524904/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=75856 CPUtime=342.18
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 18788 0 0 0 34201 17 0 0 25 0 1 120000 1113527607 77676544 18674 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 18964 18674 90 173 0 18789 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 75856

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1517032/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=83644 CPUtime=402.15
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 20742 0 0 0 40197 18 0 0 25 0 1 120000 1113527607 85651456 20628 1992294400 134512640 135224549 4294956208 18446744073709551615 134595362 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 20911 20628 90 173 0 20736 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 83644

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1506024/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=94600 CPUtime=462.13
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 23480 0 0 0 46192 21 0 0 25 0 1 120000 1113527607 96870400 23366 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 23650 23366 90 173 0 23475 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 94600

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1502824/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=97768 CPUtime=522.11
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 24279 0 0 0 52188 23 0 0 25 0 1 120000 1113527607 100114432 24165 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 24442 24165 90 173 0 24267 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 97768

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1491624/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=108856 CPUtime=582.09
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 27082 0 0 0 58183 26 0 0 25 0 1 120000 1113527607 111468544 26968 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 27214 26968 90 173 0 27039 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 108856

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1491240/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=109252 CPUtime=642.08
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 27164 0 0 0 64182 26 0 0 25 0 1 120000 1113527607 111874048 27050 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 27313 27050 90 173 0 27138 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 109252

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1486824/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=113608 CPUtime=702.05
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 28270 0 0 0 70177 28 0 0 25 0 1 120000 1113527607 116334592 28156 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 28402 28156 90 173 0 28227 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 113608

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1474856/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=126000 CPUtime=762.04
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 31389 0 0 0 76172 32 0 0 25 0 1 120000 1113527607 129024000 31146 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 31500 31146 90 173 0 31325 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 126000

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1474792/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=126000 CPUtime=822.01
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 31389 0 0 0 82169 32 0 0 25 0 1 120000 1113527607 129024000 31146 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 31500 31146 90 173 0 31325 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 126000

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1459240/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=141708 CPUtime=881.99
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 35306 0 0 0 88162 37 0 0 25 0 1 120000 1113527607 145108992 35063 1992294400 134512640 135224549 4294956208 18446744073709551615 134620516 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 35427 35063 90 173 0 35252 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 141708

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1459304/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=141708 CPUtime=941.96
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 35306 0 0 0 94159 37 0 0 25 0 1 120000 1113527607 145108992 35063 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 35427 35063 90 173 0 35252 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 141708

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1449448/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=151476 CPUtime=1001.95
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 37789 0 0 0 100154 41 0 0 25 0 1 120000 1113527607 155111424 37546 1992294400 134512640 135224549 4294956208 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 37869 37546 90 173 0 37694 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 151476

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1447720/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=153060 CPUtime=1061.93
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 38187 0 0 0 106151 42 0 0 25 0 1 120000 1113527607 156733440 37944 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 38265 37944 90 173 0 38090 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 153060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1447656/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=153060 CPUtime=1121.91
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 38187 0 0 0 112149 42 0 0 25 0 1 120000 1113527607 156733440 37944 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 38265 37944 90 173 0 38090 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 153060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1429544/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=171144 CPUtime=1181.88
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 42702 0 0 0 118141 47 0 0 25 0 1 120000 1113527607 175251456 42459 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 42786 42459 90 173 0 42611 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 171144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1429544/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=171144 CPUtime=1200.08
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 42702 0 0 0 119961 47 0 0 25 0 1 100 1113527607 175251456 42459 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 42786 42459 90 173 0 42611 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 171144

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11243
/proc/meminfo: memFree=1429544/2055920 swapFree=4178400/4192956
[pid=11242] ppid=11240 vsize=171144 CPUtime=1200.08
/proc/11242/stat : 11242 (CirCUs) R 11240 11242 10863 0 -1 4194304 42702 0 0 0 119961 47 0 0 25 0 1 100 1113527607 175251456 42459 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11242/statm: 42786 42459 90 173 0 42611 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 171144

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.61
CPU system time (s): 0.508922
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 171144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.508922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42702
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= 2
involuntary context switches= 1869

runsolver used 0.872867 second user time and 2.6166 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-30 12:23:33
IDJOB=1524251
IDBENCH=70366
IDSOLVER=544
FILE ID=node9/1524251-1238408613
PBS_JOBID= 9061409
Free space on /tmp= 66420 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S56507352-034.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524251-1238408613/watcher-1524251-1238408613 -o /tmp/evaluation-result-1524251-1238408613/solver-1524251-1238408613 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524251-1238408613.cnf -t 1200

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

MD5SUM BENCH= 3489273d9d670dd6da5e410852c60205
RANDOM SEED=174897445

node9.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		: 3000.268
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		: 3000.268
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:       1600200 kB
Buffers:         90136 kB
Cached:         276584 kB
SwapCached:       8300 kB
Active:          84812 kB
Inactive:       291772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600200 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            65152 kB
Committed_AS:  2881408 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= 66420 MiB
End job on node9 at 2009-03-30 12:43:35