Trace number 1524255

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-S15767910-042.cnf
MD5SUMc210a2e606daadbb1d4386048a71e2b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.4987
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-1524255-1238409816/watcher-1524255-1238409816 -o /tmp/evaluation-result-1524255-1238409816/solver-1524255-1238409816 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524255-1238409816.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: 0.99 0.98 0.99 3/64 11270
/proc/meminfo: memFree=1599344/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=2504 CPUtime=0
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 120000 1113647927 2564096 322 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 626 322 70 173 0 451 0

[startup+0.0787079 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11270
/proc/meminfo: memFree=1599344/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=5536 CPUtime=0.07
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 1137 0 0 0 7 0 0 0 18 0 1 120000 1113647927 5668864 1089 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 1384 1090 70 173 0 1209 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5536

[startup+0.10171 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11270
/proc/meminfo: memFree=1599344/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=5928 CPUtime=0.09
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 1272 0 0 0 9 0 0 0 18 0 1 120000 1113647927 6070272 1223 1992294400 134512640 135224549 4294956208 18446744073709551615 134570365 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 1482 1223 74 173 0 1307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5928

[startup+0.301748 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11270
/proc/meminfo: memFree=1599344/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=6324 CPUtime=0.29
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 1372 0 0 0 29 0 0 0 19 0 1 120000 1113647927 6475776 1323 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 1581 1323 90 173 0 1406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6324

[startup+0.701825 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11270
/proc/meminfo: memFree=1599344/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=7248 CPUtime=0.69
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 1624 0 0 0 69 0 0 0 22 0 1 120000 1113647927 7421952 1575 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 1812 1575 90 173 0 1637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7248

[startup+1.50198 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11271
/proc/meminfo: memFree=1592744/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=9096 CPUtime=1.49
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 2088 0 0 0 148 1 0 0 25 0 1 120000 1113647927 9314304 2039 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 2274 2039 90 173 0 2099 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9096

[startup+3.10129 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11271
/proc/meminfo: memFree=1589992/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=11472 CPUtime=3.09
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 2669 0 0 0 307 2 0 0 25 0 1 120000 1113647927 11747328 2620 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 2868 2620 90 173 0 2693 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11472

[startup+6.3019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11271
/proc/meminfo: memFree=1587368/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=13188 CPUtime=6.29
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 3093 0 0 0 626 3 0 0 25 0 1 120000 1113647927 13504512 3044 1992294400 134512640 135224549 4294956208 18446744073709551615 134595757 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 3297 3044 90 173 0 3122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13188

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11271
/proc/meminfo: memFree=1584880/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=15472 CPUtime=12.68
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 3678 0 0 0 1265 3 0 0 25 0 1 120000 1113647927 15843328 3629 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 3868 3629 90 173 0 3693 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15472

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11272
/proc/meminfo: memFree=1581424/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=18904 CPUtime=25.48
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 4528 0 0 0 2544 4 0 0 25 0 1 120000 1113647927 19357696 4479 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 4726 4479 90 173 0 4551 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18904

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1574640/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=26668 CPUtime=51.08
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 6466 0 0 0 5102 6 0 0 25 0 1 120000 1113647927 27308032 6417 1992294400 134512640 135224549 4294956208 18446744073709551615 134622688 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 6667 6417 90 173 0 6492 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26668

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1558064/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=42240 CPUtime=102.25
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 10353 0 0 0 10217 8 0 0 25 0 1 120000 1113647927 43253760 10304 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 10560 10304 90 173 0 10385 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 42240

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1546608/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=53592 CPUtime=162.23
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 13202 0 0 0 16211 12 0 0 25 0 1 120000 1113647927 54878208 13153 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 13398 13153 90 173 0 13223 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 53592

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1540720/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=59532 CPUtime=222.21
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 14675 0 0 0 22207 14 0 0 25 0 1 120000 1113647927 60960768 14626 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 14883 14626 90 173 0 14708 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 59532

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1528944/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=71404 CPUtime=282.19
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 17663 0 0 0 28201 18 0 0 25 0 1 120000 1113647927 73117696 17549 1992294400 134512640 135224549 4294956208 18446744073709551615 134595591 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 17851 17549 90 173 0 17676 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 71404

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1521520/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=78664 CPUtime=342.17
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 19502 0 0 0 34197 20 0 0 25 0 1 120000 1113647927 80551936 19388 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 19666 19388 90 173 0 19491 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 78664

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1513648/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=86584 CPUtime=402.15
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 21487 0 0 0 40193 22 0 0 25 0 1 120000 1113647927 88662016 21373 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 21646 21373 90 173 0 21471 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 86584

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1506096/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=94108 CPUtime=462.13
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 23363 0 0 0 46189 24 0 0 25 0 1 120000 1113647927 96366592 23249 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 23527 23249 90 173 0 23352 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 94108

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1498608/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=101500 CPUtime=522.11
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 25225 0 0 0 52185 26 0 0 25 0 1 120000 1113647927 103936000 25111 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 25375 25111 90 173 0 25200 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 101500

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1487664/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=112324 CPUtime=582.09
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 27954 0 0 0 58180 29 0 0 25 0 1 120000 1113647927 115019776 27840 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 28081 27840 90 173 0 27906 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 112324

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1475824/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=124204 CPUtime=642.07
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 30906 0 0 0 64175 32 0 0 25 0 1 120000 1113647927 127184896 30792 1992294400 134512640 135224549 4294956208 18446744073709551615 134724561 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 31051 30792 90 173 0 30876 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 124204

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1475824/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=124204 CPUtime=702.05
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 30906 0 0 0 70173 32 0 0 25 0 1 120000 1113647927 127184896 30792 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 31051 30792 90 173 0 30876 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 124204

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1467696/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=132768 CPUtime=762.03
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 33065 0 0 0 76168 35 0 0 25 0 1 120000 1113647927 135954432 32822 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 33192 32822 90 173 0 33017 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 132768

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1467696/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=132768 CPUtime=822
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 33065 0 0 0 82165 35 0 0 25 0 1 120000 1113647927 135954432 32822 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 33192 32822 90 173 0 33017 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 132768

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1457904/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=142668 CPUtime=881.99
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 35553 0 0 0 88161 38 0 0 25 0 1 120000 1113647927 146092032 35310 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 35667 35310 90 173 0 35492 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 142668

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1457904/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=142668 CPUtime=941.96
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 35553 0 0 0 94158 38 0 0 25 0 1 120000 1113647927 146092032 35310 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 35667 35310 90 173 0 35492 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 142668

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11273
/proc/meminfo: memFree=1441008/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=159300 CPUtime=1001.94
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 39752 0 0 0 100151 43 0 0 25 0 1 120000 1113647927 163123200 39509 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 39825 39509 90 173 0 39650 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 159300

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11278
/proc/meminfo: memFree=1440880/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=159300 CPUtime=1061.91
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 39752 0 0 0 106148 43 0 0 25 0 1 120000 1113647927 163123200 39509 1992294400 134512640 135224549 4294956208 18446744073709551615 134595591 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 39825 39509 90 173 0 39650 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 159300

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11278
/proc/meminfo: memFree=1439536/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=161280 CPUtime=1121.9
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 40217 0 0 0 112146 44 0 0 25 0 1 120000 1113647927 165150720 39974 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 40320 39974 90 173 0 40145 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 161280

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11278
/proc/meminfo: memFree=1423152/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=177120 CPUtime=1181.88
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 44207 0 0 0 118139 49 0 0 25 0 1 120000 1113647927 181370880 43964 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 44280 43964 90 173 0 44105 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 177120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11278
/proc/meminfo: memFree=1423152/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=177120 CPUtime=1200.08
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 44207 0 0 0 119959 49 0 0 25 0 1 100 1113647927 181370880 43964 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 44280 43964 90 173 0 44105 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 177120

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 11278
/proc/meminfo: memFree=1423152/2055920 swapFree=4178400/4192956
[pid=11270] ppid=11268 vsize=177120 CPUtime=1200.08
/proc/11270/stat : 11270 (CirCUs) R 11268 11270 10863 0 -1 4194304 44207 0 0 0 119959 49 0 0 25 0 1 100 1113647927 181370880 43964 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11270/statm: 44280 43964 90 173 0 44105 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 177120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.59
CPU system time (s): 0.52292
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 177120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.52292
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44207
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= 1874

runsolver used 0.924859 second user time and 2.6396 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-30 12:43:36
IDJOB=1524255
IDBENCH=70370
IDSOLVER=544
FILE ID=node9/1524255-1238409816
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-S15767910-042.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524255-1238409816/watcher-1524255-1238409816 -o /tmp/evaluation-result-1524255-1238409816/solver-1524255-1238409816 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524255-1238409816.cnf -t 1200

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

MD5SUM BENCH= c210a2e606daadbb1d4386048a71e2b1
RANDOM SEED=229373159

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:       1599760 kB
Buffers:         90232 kB
Cached:         276896 kB
SwapCached:       8300 kB
Active:          85228 kB
Inactive:       291784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599760 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            65156 kB
Committed_AS:  2881744 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 13:03:39