Trace number 1555163

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) 1200.1 1200.55

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand128.cnf
MD5SUM3022ff2a7ae31b29e9b784d8e848042f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables365168
Number of clauses1093967
Sum of the clauses size2552587
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2729310
Number of clauses of size 3364655
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

12.78/12.82	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
12.78/12.82	c Eliminate time :      11.36

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1555163-1238737834/watcher-1555163-1238737834 -o /tmp/evaluation-result-1555163-1238737834/solver-1555163-1238737834 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1555163-1238737834.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 3/73 31847
/proc/meminfo: memFree=1788736/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=9760 CPUtime=0
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 814 0 0 0 0 0 0 0 20 0 1 120000 1146448586 9994240 799 1992294400 134512640 135224549 4294956208 18446744073709551615 134593788 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 2440 804 66 173 0 2265 0

[startup+0.0208591 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 31847
/proc/meminfo: memFree=1788736/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=15472 CPUtime=0.01
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 3200 0 0 0 0 1 0 0 20 0 1 120000 1146448586 15843328 3185 1992294400 134512640 135224549 4294956208 18446744073709551615 134632128 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 3868 3192 66 173 0 3693 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15472

[startup+0.101874 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 31847
/proc/meminfo: memFree=1788736/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=36816 CPUtime=0.09
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 6279 0 0 0 7 2 0 0 20 0 1 120000 1146448586 37699584 6231 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 9204 6232 70 173 0 9029 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36816

[startup+0.301912 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 31847
/proc/meminfo: memFree=1788736/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=48804 CPUtime=0.29
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 9673 0 0 0 25 4 0 0 22 0 1 120000 1146448586 49975296 9431 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 12201 9431 70 173 0 12026 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48804

[startup+0.701988 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 31847
/proc/meminfo: memFree=1788736/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=73128 CPUtime=0.69
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 16544 0 0 0 61 8 0 0 25 0 1 120000 1146448586 74883072 15532 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 18282 15533 70 173 0 18107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73128

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 31848
/proc/meminfo: memFree=1708664/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=110484 CPUtime=1.49
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 27060 0 0 0 135 14 0 0 25 0 1 120000 1146448586 113135616 25022 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 27621 25022 77 173 0 27446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110484

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 31848
/proc/meminfo: memFree=1666296/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=163292 CPUtime=3.09
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 40910 0 0 0 290 19 0 0 25 0 1 120000 1146448586 167211008 38743 1992294400 134512640 135224549 4294956208 18446744073709551615 134632726 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 40823 38743 77 173 0 40648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 163292

[startup+6.30106 s]
/proc/loadavg: 1.01 1.00 1.00 2/74 31848
/proc/meminfo: memFree=1589560/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=207748 CPUtime=6.29
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 52745 0 0 0 606 23 0 0 25 0 1 120000 1146448586 212733952 50321 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 51937 50321 77 173 0 51762 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 207748

[startup+12.7013 s]
/proc/loadavg: 1.17 1.03 1.01 2/74 31848
/proc/meminfo: memFree=1573880/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=220672 CPUtime=12.69
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 56144 0 0 0 1244 25 0 0 25 0 1 120000 1146448586 225968128 53511 1992294400 134512640 135224549 4294956208 18446744073709551615 134559692 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 55168 53511 77 173 0 54993 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 220672

[startup+25.5017 s]
/proc/loadavg: 1.20 1.05 1.01 2/74 31848
/proc/meminfo: memFree=1567608/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=229532 CPUtime=25.48
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 59917 0 0 0 2522 26 0 0 25 0 1 120000 1146448586 235040768 55280 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 57383 55280 93 173 0 57208 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 229532

[startup+51.1016 s]
/proc/loadavg: 1.13 1.04 1.01 2/74 31848
/proc/meminfo: memFree=1565688/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=231564 CPUtime=51.07
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 60411 0 0 0 5080 27 0 0 25 0 1 120000 1146448586 237121536 55774 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 57891 55774 93 173 0 57716 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 231564

[startup+102.305 s]
/proc/loadavg: 1.05 1.03 1.01 2/74 31848
/proc/meminfo: memFree=1559096/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=238300 CPUtime=102.26
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 62079 0 0 0 10197 29 0 0 25 0 1 120000 1146448586 244019200 57442 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 59575 57442 93 173 0 59400 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 238300

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/74 31848
/proc/meminfo: memFree=1554104/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=243316 CPUtime=162.23
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 63349 0 0 0 16193 30 0 0 25 0 1 120000 1146448586 249155584 58712 1992294400 134512640 135224549 4294956208 18446744073709551615 134638382 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 60829 58712 93 173 0 60654 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 243316

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 31848
/proc/meminfo: memFree=1551800/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=245588 CPUtime=222.21
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 63883 0 0 0 22190 31 0 0 25 0 1 120000 1146448586 251482112 59246 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 61397 59246 93 173 0 61222 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 245588

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 31848
/proc/meminfo: memFree=1551736/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=245588 CPUtime=282.19
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 63886 0 0 0 28188 31 0 0 25 0 1 120000 1146448586 251482112 59249 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 61397 59249 93 173 0 61222 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 245588

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 31848
/proc/meminfo: memFree=1551672/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=245588 CPUtime=342.17
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 63889 0 0 0 34186 31 0 0 25 0 1 120000 1146448586 251482112 59252 1992294400 134512640 135224549 4294956208 18446744073709551615 134619829 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 61397 59252 93 173 0 61222 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 245588

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31848
/proc/meminfo: memFree=1551672/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=245588 CPUtime=402.15
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 63891 0 0 0 40184 31 0 0 25 0 1 120000 1146448586 251482112 59254 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 61397 59254 93 173 0 61222 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 245588

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31848
/proc/meminfo: memFree=1549176/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=247976 CPUtime=462.12
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 64505 0 0 0 46181 31 0 0 25 0 1 120000 1146448586 253927424 59868 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 61994 59868 93 173 0 61819 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 247976

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31848
/proc/meminfo: memFree=1549112/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=247976 CPUtime=522.1
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 64507 0 0 0 52179 31 0 0 25 0 1 120000 1146448586 253927424 59870 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 61994 59870 93 173 0 61819 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 247976

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31848
/proc/meminfo: memFree=1547000/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=250344 CPUtime=582.08
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 65060 0 0 0 58176 32 0 0 25 0 1 120000 1146448586 256352256 60423 1992294400 134512640 135224549 4294956208 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 62586 60423 93 173 0 62411 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 250344

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1546936/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=250344 CPUtime=642.06
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 65063 0 0 0 64174 32 0 0 25 0 1 120000 1146448586 256352256 60426 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 62586 60426 93 173 0 62411 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 250344

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1546872/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=250344 CPUtime=702.03
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 65067 0 0 0 70171 32 0 0 25 0 1 120000 1146448586 256352256 60430 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 62586 60430 93 173 0 62411 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 250344

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1543288/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=253776 CPUtime=762.02
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 65951 0 0 0 76169 33 0 0 25 0 1 120000 1146448586 259866624 61314 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 63444 61314 93 173 0 63269 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 253776

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1542584/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=254568 CPUtime=821.99
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 66126 0 0 0 82166 33 0 0 25 0 1 120000 1146448586 260677632 61489 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 63642 61489 93 173 0 63467 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 254568

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1539512/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=257472 CPUtime=881.96
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 66876 0 0 0 88163 33 0 0 25 0 1 120000 1146448586 263651328 62239 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 64368 62239 93 173 0 64193 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 257472

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1539512/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=257472 CPUtime=941.94
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 66876 0 0 0 94161 33 0 0 25 0 1 120000 1146448586 263651328 62239 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 64368 62239 93 173 0 64193 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 257472

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1537080/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=259852 CPUtime=1001.92
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 67465 0 0 0 100158 34 0 0 25 0 1 120000 1146448586 266088448 62828 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 64963 62828 93 173 0 64788 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 259852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1536376/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=260644 CPUtime=1061.9
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 67676 0 0 0 106156 34 0 0 25 0 1 120000 1146448586 266899456 63039 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 65161 63039 93 173 0 64986 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 260644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1533560/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=263284 CPUtime=1121.88
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 68337 0 0 0 112153 35 0 0 25 0 1 120000 1146448586 269602816 63700 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 65821 63700 93 173 0 65646 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 263284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1530552/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=266584 CPUtime=1181.85
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 69144 0 0 0 118150 35 0 0 25 0 1 120000 1146448586 272982016 64507 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 66646 64507 93 173 0 66471 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 266584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1526392/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=270412 CPUtime=1200.05
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 70125 0 0 0 119970 35 0 0 25 0 1 100 1146448586 276901888 65488 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 67603 65488 93 173 0 67428 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 270412

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: 1.00 1.00 1.00 2/74 31854
/proc/meminfo: memFree=1526392/2055920 swapFree=4173988/4192956
[pid=31847] ppid=31845 vsize=270412 CPUtime=1200.05
/proc/31847/stat : 31847 (CirCUs) R 31845 31847 31372 0 -1 4194304 70125 0 0 0 119970 35 0 0 25 0 1 100 1146448586 276901888 65488 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31847/statm: 67603 65488 93 173 0 67428 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 270412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1199.7
CPU system time (s): 0.401938
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 270412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.401938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70125
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= 920

runsolver used 1.24081 second user time and 3.13852 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-03 07:50:36
IDJOB=1555163
IDBENCH=70794
IDSOLVER=544
FILE ID=node76/1555163-1238737834
PBS_JOBID= 9085348
Free space on /tmp= 66452 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand128.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555163-1238737834/watcher-1555163-1238737834 -o /tmp/evaluation-result-1555163-1238737834/solver-1555163-1238737834 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1555163-1238737834.cnf -t 1200

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

MD5SUM BENCH= 3022ff2a7ae31b29e9b784d8e848042f
RANDOM SEED=292908431

node76.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1789280 kB
Buffers:         37548 kB
Cached:         145364 kB
SwapCached:      10684 kB
Active:          47916 kB
Inactive:       147380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789280 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:           21096 kB
Writeback:           0 kB
Mapped:          19048 kB
Slab:            56468 kB
Committed_AS:  2945180 kB
PageTables:       2048 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= 66452 MiB
End job on node76 at 2009-04-03 08:10:38