Trace number 1524595

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S433356712-017.cnf
MD5SUM4a78ab70ae5c4ba56ac4f88e429d1c79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.082986
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1524595-1238587507/watcher-1524595-1238587507 -o /tmp/evaluation-result-1524595-1238587507/solver-1524595-1238587507 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524595-1238587507.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: 1.69 1.79 1.43 2/64 18715
/proc/meminfo: memFree=1412264/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=1308 CPUtime=0
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 120000 735643157 1339392 146 1992294400 134512640 135224549 4294956208 18446744073709551615 134570512 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 327 146 74 173 0 152 0

[startup+0.0902769 s]
/proc/loadavg: 1.69 1.79 1.43 2/64 18715
/proc/meminfo: memFree=1412264/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=1704 CPUtime=0.08
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 254 0 0 0 8 0 0 0 18 0 1 120000 735643157 1744896 238 1992294400 134512640 135224549 4294956208 18446744073709551615 134630875 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 426 238 89 173 0 251 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1704

[startup+0.101278 s]
/proc/loadavg: 1.69 1.79 1.43 2/64 18715
/proc/meminfo: memFree=1412264/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=1704 CPUtime=0.1
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 254 0 0 0 10 0 0 0 18 0 1 120000 735643157 1744896 238 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 426 238 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.301307 s]
/proc/loadavg: 1.69 1.79 1.43 2/64 18715
/proc/meminfo: memFree=1412264/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=1836 CPUtime=0.3
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 291 0 0 0 30 0 0 0 19 0 1 120000 735643157 1880064 275 1992294400 134512640 135224549 4294956208 18446744073709551615 134632688 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 459 275 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701364 s]
/proc/loadavg: 1.69 1.79 1.43 2/64 18715
/proc/meminfo: memFree=1412264/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=2100 CPUtime=0.7
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 357 0 0 0 70 0 0 0 23 0 1 120000 735643157 2150400 341 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 525 341 89 173 0 350 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2100

[startup+1.50148 s]
/proc/loadavg: 1.69 1.79 1.43 2/65 18716
/proc/meminfo: memFree=1411040/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=2628 CPUtime=1.49
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 474 0 0 0 149 0 0 0 25 0 1 120000 735643157 2691072 458 1992294400 134512640 135224549 4294956208 18446744073709551615 134632534 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 657 458 89 173 0 482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2628

[startup+3.1017 s]
/proc/loadavg: 1.69 1.79 1.43 2/65 18716
/proc/meminfo: memFree=1410400/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=3300 CPUtime=3.09
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 664 0 0 0 309 0 0 0 25 0 1 120000 735643157 3379200 648 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 825 648 89 173 0 650 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3300

[startup+6.30116 s]
/proc/loadavg: 1.63 1.77 1.43 2/65 18716
/proc/meminfo: memFree=1409312/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=4228 CPUtime=6.29
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 883 0 0 0 629 0 0 0 25 0 1 120000 735643157 4329472 867 1992294400 134512640 135224549 4294956208 18446744073709551615 134595412 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 1057 867 89 173 0 882 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4228

[startup+12.7011 s]
/proc/loadavg: 1.58 1.76 1.43 2/65 18716
/proc/meminfo: memFree=1407784/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=5684 CPUtime=12.69
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 1258 0 0 0 1268 1 0 0 25 0 1 120000 735643157 5820416 1242 1992294400 134512640 135224549 4294956208 18446744073709551615 134631739 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 1421 1242 89 173 0 1246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5684

[startup+25.5019 s]
/proc/loadavg: 1.45 1.72 1.42 2/65 18716
/proc/meminfo: memFree=1406064/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=7136 CPUtime=25.48
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 1611 0 0 0 2547 1 0 0 25 0 1 120000 735643157 7307264 1595 1992294400 134512640 135224549 4294956208 18446744073709551615 134587868 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 1784 1595 89 173 0 1609 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7136

[startup+51.1015 s]
/proc/loadavg: 1.30 1.66 1.41 2/65 18716
/proc/meminfo: memFree=1403760/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=9640 CPUtime=51.07
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 2244 0 0 0 5105 2 0 0 25 0 1 120000 735643157 9871360 2195 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 2410 2195 89 173 0 2235 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9640

[startup+102.305 s]
/proc/loadavg: 1.13 1.56 1.38 2/65 18716
/proc/meminfo: memFree=1401136/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=12184 CPUtime=102.26
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 2894 0 0 0 10223 3 0 0 25 0 1 120000 735643157 12476416 2845 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 3046 2845 89 173 0 2871 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12184

[startup+162.301 s]
/proc/loadavg: 1.04 1.45 1.36 2/65 18716
/proc/meminfo: memFree=1398896/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=14684 CPUtime=162.24
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 3512 0 0 0 16220 4 0 0 25 0 1 120000 735643157 15036416 3398 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 3671 3398 89 173 0 3496 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14684

[startup+222.302 s]
/proc/loadavg: 1.01 1.37 1.33 2/65 18716
/proc/meminfo: memFree=1396272/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=17200 CPUtime=222.22
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 4162 0 0 0 22217 5 0 0 25 0 1 120000 735643157 17612800 4048 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 4300 4048 89 173 0 4125 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17200

[startup+282.301 s]
/proc/loadavg: 1.00 1.30 1.31 2/65 18716
/proc/meminfo: memFree=1394928/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=18520 CPUtime=282.21
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 4509 0 0 0 28215 6 0 0 25 0 1 120000 735643157 18964480 4395 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 4630 4395 89 173 0 4455 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18520

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.29 2/65 18716
/proc/meminfo: memFree=1393264/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=20272 CPUtime=342.18
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 4927 0 0 0 34212 6 0 0 25 0 1 120000 735643157 20758528 4813 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 5068 4813 89 173 0 4893 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20272

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 18716
/proc/meminfo: memFree=1392112/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=21496 CPUtime=402.17
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 5248 0 0 0 40210 7 0 0 25 0 1 120000 735643157 22011904 5134 1992294400 134512640 135224549 4294956208 18446744073709551615 134632689 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 5374 5134 89 173 0 5199 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21496

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 18716
/proc/meminfo: memFree=1391664/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=21892 CPUtime=462.14
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 5346 0 0 0 46207 7 0 0 25 0 1 120000 735643157 22417408 5232 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 5473 5232 89 173 0 5298 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 21892

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 18716
/proc/meminfo: memFree=1389552/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=24532 CPUtime=522.13
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 6011 0 0 0 52205 8 0 0 25 0 1 120000 735643157 25120768 5768 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 6133 5768 89 173 0 5958 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24532

[startup+582.302 s]
/proc/loadavg: 1.11 1.13 1.22 2/65 18716
/proc/meminfo: memFree=1389488/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=24532 CPUtime=582.1
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 6017 0 0 0 58202 8 0 0 25 0 1 120000 735643157 25120768 5774 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 6133 5774 89 173 0 5958 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 24532

[startup+642.301 s]
/proc/loadavg: 1.04 1.10 1.21 2/65 18716
/proc/meminfo: memFree=1387376/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=26688 CPUtime=642.1
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 6541 0 0 0 64201 9 0 0 25 0 1 120000 735643157 27328512 6298 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 6672 6298 89 173 0 6497 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 26688

[startup+702.302 s]
/proc/loadavg: 1.01 1.08 1.19 2/65 18716
/proc/meminfo: memFree=1387248/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=26688 CPUtime=702.07
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 6550 0 0 0 70198 9 0 0 25 0 1 120000 735643157 27328512 6307 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 6672 6307 89 173 0 6497 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 26688

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 18716
/proc/meminfo: memFree=1384816/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=29220 CPUtime=762.05
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 7163 0 0 0 76195 10 0 0 25 0 1 120000 735643157 29921280 6920 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 7305 6920 89 173 0 7130 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 29220

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 18716
/proc/meminfo: memFree=1384880/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=29220 CPUtime=822.03
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 7165 0 0 0 82193 10 0 0 25 0 1 120000 735643157 29921280 6922 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 7305 6922 89 173 0 7130 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 29220

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 18716
/proc/meminfo: memFree=1384688/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=29380 CPUtime=882.01
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 7195 0 0 0 88191 10 0 0 25 0 1 120000 735643157 30085120 6952 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 7345 6952 89 173 0 7170 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 29380

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 18716
/proc/meminfo: memFree=1382576/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=31652 CPUtime=941.99
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 7755 0 0 0 94188 11 0 0 25 0 1 120000 735643157 32411648 7512 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 7913 7512 89 173 0 7738 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 31652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 18716
/proc/meminfo: memFree=1382512/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=31652 CPUtime=1001.97
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 7765 0 0 0 100186 11 0 0 25 0 1 120000 735643157 32411648 7522 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 7913 7522 89 173 0 7738 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 31652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 18716
/proc/meminfo: memFree=1382384/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=31796 CPUtime=1061.96
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 7776 0 0 0 106184 12 0 0 25 0 1 120000 735643157 32559104 7533 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 7949 7533 89 173 0 7774 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 31796

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 18716
/proc/meminfo: memFree=1380272/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=33912 CPUtime=1121.93
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 8305 0 0 0 112181 12 0 0 25 0 1 120000 735643157 34725888 8062 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 8478 8062 89 173 0 8303 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 33912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 18716
/proc/meminfo: memFree=1379504/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=34644 CPUtime=1181.92
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 8497 0 0 0 118179 13 0 0 25 0 1 120000 735643157 35475456 8254 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 8661 8254 89 173 0 8486 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 34644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 18716
/proc/meminfo: memFree=1379440/2055920 swapFree=4179868/4192956
[pid=18715] ppid=18713 vsize=34792 CPUtime=1200.01
/proc/18715/stat : 18715 (CirCUs) R 18713 18715 17973 0 -1 4194304 8503 0 0 0 119988 13 0 0 25 0 1 100 735643157 35627008 8260 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18715/statm: 8698 8260 89 173 0 8523 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 34792

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.138978
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 34792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8503
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= 3006

runsolver used 0.960853 second user time and 2.76258 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-01 14:05:07
IDJOB=1524595
IDBENCH=70710
IDSOLVER=544
FILE ID=node49/1524595-1238587507
PBS_JOBID= 9062211
Free space on /tmp= 66388 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S433356712-017.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524595-1238587507/watcher-1524595-1238587507 -o /tmp/evaluation-result-1524595-1238587507/solver-1524595-1238587507 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524595-1238587507.cnf -t 1200

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

MD5SUM BENCH= 4a78ab70ae5c4ba56ac4f88e429d1c79
RANDOM SEED=739369860

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1412744 kB
Buffers:        108284 kB
Cached:         431304 kB
SwapCached:       6452 kB
Active:         214724 kB
Inactive:       333792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412744 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            80468 kB
Committed_AS:  1981196 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-04-01 14:25:10