Trace number 1556359

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) 1200.09 1200.52

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
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 variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.19/1.25	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
1.19/1.25	c Eliminate time :       1.06

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-1556359-1238748969/watcher-1556359-1238748969 -o /tmp/evaluation-result-1556359-1238748969/solver-1556359-1238748969 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1556359-1238748969.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 26000
/proc/meminfo: memFree=911672/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=5108 CPUtime=0
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 727 0 0 0 0 0 0 0 18 0 1 120000 1147563722 5230592 712 1992294400 134512640 135224549 4294956224 18446744073709551615 134594394 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 1277 718 66 173 0 1102 0

[startup+0.060808 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26000
/proc/meminfo: memFree=911672/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=8856 CPUtime=0.05
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 1721 0 0 0 4 1 0 0 18 0 1 120000 1147563722 9068544 1673 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 2214 1675 70 173 0 2039 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8856

[startup+0.101815 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26000
/proc/meminfo: memFree=911672/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=11356 CPUtime=0.09
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 2403 0 0 0 8 1 0 0 18 0 1 120000 1147563722 11628544 2290 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 2839 2291 70 173 0 2664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11356

[startup+0.30185 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26000
/proc/meminfo: memFree=911672/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=19652 CPUtime=0.29
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 4711 0 0 0 27 2 0 0 19 0 1 120000 1147563722 20123648 4468 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 4913 4469 77 173 0 4738 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19652

[startup+0.70192 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26000
/proc/meminfo: memFree=911672/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=25792 CPUtime=0.69
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 6394 0 0 0 66 3 0 0 23 0 1 120000 1147563722 26411008 6151 1992294400 134512640 135224549 4294956224 18446744073709551615 134632543 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 6448 6151 77 173 0 6273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25792

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26001
/proc/meminfo: memFree=887024/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=28148 CPUtime=1.49
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 7196 0 0 0 146 3 0 0 25 0 1 120000 1147563722 28823552 6479 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 7037 6479 92 173 0 6862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28148

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26001
/proc/meminfo: memFree=885744/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=28808 CPUtime=3.09
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 7366 0 0 0 305 4 0 0 25 0 1 120000 1147563722 29499392 6649 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 7202 6649 92 173 0 7027 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28808

[startup+6.3019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26001
/proc/meminfo: memFree=884144/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=30260 CPUtime=6.29
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 7734 0 0 0 625 4 0 0 25 0 1 120000 1147563722 30986240 7017 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 7565 7017 92 173 0 7390 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30260

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26001
/proc/meminfo: memFree=882800/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=31184 CPUtime=12.68
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 7960 0 0 0 1264 4 0 0 25 0 1 120000 1147563722 31932416 7243 1992294400 134512640 135224549 4294956224 18446744073709551615 134587800 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 7796 7243 92 173 0 7621 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31184

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26001
/proc/meminfo: memFree=882544/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=31492 CPUtime=25.48
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 8029 0 0 0 2544 4 0 0 25 0 1 120000 1147563722 32247808 7312 1992294400 134512640 135224549 4294956224 18446744073709551615 134587841 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 7873 7312 92 173 0 7698 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31492

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26001
/proc/meminfo: memFree=880304/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=33736 CPUtime=51.07
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 8593 0 0 0 5102 5 0 0 25 0 1 120000 1147563722 34545664 7876 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 8434 7876 92 173 0 8259 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33736

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26001
/proc/meminfo: memFree=877808/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=36276 CPUtime=102.25
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 9217 0 0 0 10220 5 0 0 25 0 1 120000 1147563722 37146624 8500 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 9069 8500 92 173 0 8894 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36276

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26001
/proc/meminfo: memFree=873072/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=40940 CPUtime=162.23
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 10381 0 0 0 16216 7 0 0 25 0 1 120000 1147563722 41922560 9664 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 10235 9664 92 173 0 10060 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40940

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26001
/proc/meminfo: memFree=867952/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=46096 CPUtime=222.21
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 11685 0 0 0 22213 8 0 0 25 0 1 120000 1147563722 47202304 10968 1992294400 134512640 135224549 4294956224 18446744073709551615 134622675 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 11524 10968 92 173 0 11349 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 46096

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26001
/proc/meminfo: memFree=866544/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=47284 CPUtime=282.19
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 11990 0 0 0 28211 8 0 0 25 0 1 120000 1147563722 48418816 11273 1992294400 134512640 135224549 4294956224 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 11821 11273 92 173 0 11646 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 47284

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=861992/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=52156 CPUtime=342.17
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 13147 0 0 0 34207 10 0 0 25 0 1 120000 1147563722 53407744 12430 1992294400 134512640 135224549 4294956224 18446744073709551615 134595763 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 13039 12430 92 173 0 12864 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 52156

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=859176/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=55060 CPUtime=402.14
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 13865 0 0 0 40203 11 0 0 25 0 1 120000 1147563722 56381440 13148 1992294400 134512640 135224549 4294956224 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 13765 13148 92 173 0 13590 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 55060

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=856808/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=57304 CPUtime=462.12
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 14435 0 0 0 46200 12 0 0 25 0 1 120000 1147563722 58679296 13718 1992294400 134512640 135224549 4294956224 18446744073709551615 134618758 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 14326 13718 92 173 0 14151 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 57304

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=851624/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=62612 CPUtime=522.1
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 15753 0 0 0 52197 13 0 0 25 0 1 120000 1147563722 64114688 15036 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 15653 15036 92 173 0 15478 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 62612

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=849768/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=64460 CPUtime=582.08
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 16243 0 0 0 58194 14 0 0 25 0 1 120000 1147563722 66007040 15526 1992294400 134512640 135224549 4294956224 18446744073709551615 134617645 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 16115 15526 92 173 0 15940 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 64460

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=847920/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=66176 CPUtime=642.06
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 16669 0 0 0 64192 14 0 0 25 0 1 120000 1147563722 67764224 15952 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 16544 15952 92 173 0 16369 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 66176

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=843568/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=70568 CPUtime=702.03
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 17748 0 0 0 70188 15 0 0 25 0 1 120000 1147563722 72261632 17031 1992294400 134512640 135224549 4294956224 18446744073709551615 134584993 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 17642 17031 92 173 0 17467 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 70568

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=843568/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=70568 CPUtime=762.02
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 17748 0 0 0 76186 16 0 0 25 0 1 120000 1147563722 72261632 17031 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 17642 17031 92 173 0 17467 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 70568

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=835568/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=78488 CPUtime=821.99
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 19752 0 0 0 82182 17 0 0 25 0 1 120000 1147563722 80371712 19035 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 19622 19035 92 173 0 19447 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 78488

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=835568/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=78488 CPUtime=881.97
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 19754 0 0 0 88180 17 0 0 25 0 1 120000 1147563722 80371712 19037 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 19622 19037 92 173 0 19447 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 78488

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=831024/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=83492 CPUtime=941.95
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 21015 0 0 0 94176 19 0 0 25 0 1 120000 1147563722 85495808 20169 1992294400 134512640 135224549 4294956224 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 20873 20169 92 173 0 20698 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 83492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=831088/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=83492 CPUtime=1001.93
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 21016 0 0 0 100174 19 0 0 25 0 1 120000 1147563722 85495808 20170 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 20873 20170 92 173 0 20698 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 83492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=826544/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=87900 CPUtime=1061.91
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 22145 0 0 0 106171 20 0 0 25 0 1 120000 1147563722 90009600 21299 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 21975 21299 92 173 0 21800 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 87900

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=826480/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=87900 CPUtime=1121.89
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 22145 0 0 0 112168 21 0 0 25 0 1 120000 1147563722 90009600 21299 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 21975 21299 92 173 0 21800 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 87900

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=826352/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=88156 CPUtime=1181.87
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 22171 0 0 0 118166 21 0 0 25 0 1 120000 1147563722 90271744 21325 1992294400 134512640 135224549 4294956224 18446744073709551615 134587803 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 22039 21325 92 173 0 21864 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 88156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26007
/proc/meminfo: memFree=824688/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=89740 CPUtime=1200.06
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 22583 0 0 0 119985 21 0 0 25 0 1 100 1147563722 91893760 21737 1992294400 134512640 135224549 4294956224 18446744073709551615 134587908 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 22435 21737 92 173 0 22260 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 89740

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 26007
/proc/meminfo: memFree=824688/2055920 swapFree=4174172/4192956
[pid=26000] ppid=25998 vsize=89740 CPUtime=1200.06
/proc/26000/stat : 26000 (CirCUs) R 25998 26000 25598 0 -1 4194304 22583 0 0 0 119985 21 0 0 25 0 1 100 1147563722 91893760 21737 1992294400 134512640 135224549 4294956224 18446744073709551615 134587908 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26000/statm: 22435 21737 92 173 0 22260 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 89740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.233964
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 89740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22583
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= 2090

runsolver used 0.892864 second user time and 2.67559 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-03 10:56:09
IDJOB=1556359
IDBENCH=70817
IDSOLVER=544
FILE ID=node4/1556359-1238748969
PBS_JOBID= 9086121
Free space on /tmp= 66540 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556359-1238748969/watcher-1556359-1238748969 -o /tmp/evaluation-result-1556359-1238748969/solver-1556359-1238748969 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1556359-1238748969.cnf -t 1200

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=1386285345

node4.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		: 3000.277
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		: 3000.277
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:        912152 kB
Buffers:        111672 kB
Cached:         910488 kB
SwapCached:      12664 kB
Active:         265384 kB
Inactive:       773824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        912152 kB
SwapTotal:     4192956 kB
SwapFree:      4174172 kB
Dirty:            3512 kB
Writeback:           0 kB
Mapped:          19796 kB
Slab:            90504 kB
Committed_AS:  3064140 kB
PageTables:       1480 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= 66540 MiB
End job on node4 at 2009-04-03 11:16:12