Trace number 1772798

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) 10000.1 10004.3

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data 

7.58/7.65	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
7.58/7.65	c Eliminate time :       5.57

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-1772798-1241313959/watcher-1772798-1241313959 -o /tmp/evaluation-result-1772798-1241313959/solver-1772798-1241313959 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1772798-1241313959.cnf -t 10000 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21924
/proc/meminfo: memFree=1061640/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=8936 CPUtime=0
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 762 0 0 0 0 0 0 0 18 0 1 1000000 159423705 9150464 748 1992294400 134512640 135224549 4294956224 18446744073709551615 134593815 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 2234 753 66 173 0 2059 0

[startup+0.0726351 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21924
/proc/meminfo: memFree=1061640/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=37848 CPUtime=0.06
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 5644 0 0 0 4 2 0 0 18 0 1 1000000 159423705 38756352 5596 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 9462 5597 70 173 0 9287 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 37848

[startup+0.101637 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21924
/proc/meminfo: memFree=1061640/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=39952 CPUtime=0.09
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 6243 0 0 0 7 2 0 0 18 0 1 1000000 159423705 40910848 6130 1992294400 134512640 135224549 4294956224 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 9988 6131 70 173 0 9813 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39952

[startup+0.301654 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21924
/proc/meminfo: memFree=1061640/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=53796 CPUtime=0.29
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 10234 0 0 0 25 4 0 0 19 0 1 1000000 159423705 55087104 9992 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 13449 9993 70 173 0 13274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53796

[startup+0.701689 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21924
/proc/meminfo: memFree=1061640/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=77196 CPUtime=0.69
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 16899 0 0 0 62 7 0 0 23 0 1 1000000 159423705 79048704 15887 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 19299 15888 70 173 0 19124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77196

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=983616/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=121552 CPUtime=1.49
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 29135 0 0 0 135 14 0 0 25 0 1 1000000 159423705 124469248 27098 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 30388 27099 70 173 0 30213 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 121552

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=930624/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=147116 CPUtime=3.09
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 36546 0 0 0 290 19 0 0 25 0 1 1000000 159423705 150646784 34508 1992294400 134512640 135224549 4294956224 18446744073709551615 134560889 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21924/statm: 36779 34508 77 173 0 36604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 147116

[startup+6.30219 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=906176/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=160700 CPUtime=6.28
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 41436 0 0 0 607 21 0 0 25 0 1 1000000 159423705 164556800 39398 1992294400 134512640 135224549 4294956224 18446744073709551615 134570648 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 40175 39398 77 173 0 40000 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 160700

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=899328/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=165636 CPUtime=12.68
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 43663 0 0 0 1246 22 0 0 25 0 1 1000000 159423705 169611264 40632 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 41409 40632 92 173 0 41234 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 165636

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=899392/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=165636 CPUtime=25.48
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 43672 0 0 0 2526 22 0 0 25 0 1 1000000 159423705 169611264 40641 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 41409 40641 92 173 0 41234 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 165636

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=898240/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=167008 CPUtime=51.06
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 44021 0 0 0 5084 22 0 0 25 0 1 1000000 159423705 171016192 40990 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 41752 40990 92 173 0 41577 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 167008

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=887872/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=177512 CPUtime=102.26
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 46627 0 0 0 10201 25 0 0 25 0 1 1000000 159423705 181772288 43596 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 44378 43596 92 173 0 44203 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 177512

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=874880/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=190464 CPUtime=162.24
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 49850 0 0 0 16196 28 0 0 25 0 1 1000000 159423705 195035136 46819 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 47616 46819 92 173 0 47441 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 190464

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=861824/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=203444 CPUtime=222.21
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 53111 0 0 0 22191 30 0 0 25 0 1 1000000 159423705 208326656 50080 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 50861 50080 92 173 0 50686 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 203444

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=847808/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=217512 CPUtime=282.19
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 56642 0 0 0 28186 33 0 0 25 0 1 1000000 159423705 222732288 53611 1992294400 134512640 135224549 4294956224 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 54378 53611 92 173 0 54203 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 217512

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=829376/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=236296 CPUtime=342.17
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 61263 0 0 0 34181 36 0 0 25 0 1 1000000 159423705 241967104 58232 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 59074 58232 92 173 0 58899 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 236296

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=811776/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=254012 CPUtime=402.13
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 65714 0 0 0 40173 40 0 0 25 0 1 1000000 159423705 260108288 62683 1992294400 134512640 135224549 4294956224 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 63503 62683 92 173 0 63328 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 254012

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=793472/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=271992 CPUtime=462.1
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 70219 0 0 0 46166 44 0 0 25 0 1 1000000 159423705 278519808 67188 1992294400 134512640 135224549 4294956224 18446744073709551615 134587841 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 67998 67188 92 173 0 67823 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 271992

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=780864/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=284440 CPUtime=522.08
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 73333 0 0 0 52160 48 0 0 25 0 1 1000000 159423705 291266560 70302 1992294400 134512640 135224549 4294956224 18446744073709551615 134595301 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 71110 70302 92 173 0 70935 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 284440

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=780864/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=284440 CPUtime=582.06
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 73333 0 0 0 58158 48 0 0 25 0 1 1000000 159423705 291266560 70302 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 71110 70302 92 173 0 70935 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 284440

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21925
/proc/meminfo: memFree=780800/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=284440 CPUtime=642.04
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 73333 0 0 0 64156 48 0 0 25 0 1 1000000 159423705 291266560 70302 1992294400 134512640 135224549 4294956224 18446744073709551615 134588245 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 71110 70302 92 173 0 70935 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 284440

[startup+702.302 s]

################
# More data... #
################

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25033
/proc/meminfo: memFree=568320/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=456948 CPUtime=9038.54
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 116498 0 0 0 903743 111 0 0 25 0 1 1000000 159423705 467914752 113338 1992294400 134512640 135224549 4294956224 18446744073709551615 134588224 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 114237 113338 92 173 0 114062 0
Current children cumulated CPU time (s) 9038.54
Current children cumulated vsize (KiB) 456948

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25033
/proc/meminfo: memFree=568192/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=456948 CPUtime=9098.52
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 116498 0 0 0 909741 111 0 0 25 0 1 1000000 159423705 467914752 113338 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 114237 113338 92 173 0 114062 0
Current children cumulated CPU time (s) 9098.52
Current children cumulated vsize (KiB) 456948

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25033
/proc/meminfo: memFree=568192/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=456948 CPUtime=9158.49
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 116498 0 0 0 915738 111 0 0 25 0 1 1000000 159423705 467914752 113338 1992294400 134512640 135224549 4294956224 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 114237 113338 92 173 0 114062 0
Current children cumulated CPU time (s) 9158.49
Current children cumulated vsize (KiB) 456948

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25033
/proc/meminfo: memFree=568128/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=456948 CPUtime=9218.45
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 116498 0 0 0 921734 111 0 0 25 0 1 1000000 159423705 467914752 113338 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 114237 113338 92 173 0 114062 0
Current children cumulated CPU time (s) 9218.45
Current children cumulated vsize (KiB) 456948

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25033
/proc/meminfo: memFree=568128/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=456948 CPUtime=9278.42
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 116498 0 0 0 927731 111 0 0 25 0 1 1000000 159423705 467914752 113338 1992294400 134512640 135224549 4294956224 18446744073709551615 134587883 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 114237 113338 92 173 0 114062 0
Current children cumulated CPU time (s) 9278.42
Current children cumulated vsize (KiB) 456948

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=559168/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=465872 CPUtime=9338.41
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 118753 0 0 0 933727 114 0 0 25 0 1 1000000 159423705 477052928 115593 1992294400 134512640 135224549 4294956224 18446744073709551615 134595622 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 116468 115593 92 173 0 116293 0
Current children cumulated CPU time (s) 9338.41
Current children cumulated vsize (KiB) 465872

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556224/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=9398.36
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 939721 115 0 0 25 0 1 1000000 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134618758 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 9398.36
Current children cumulated vsize (KiB) 468800

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556224/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=9458.34
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 945719 115 0 0 25 0 1 1000000 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 9458.34
Current children cumulated vsize (KiB) 468800

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556224/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=9518.31
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 951716 115 0 0 25 0 1 1000000 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 9518.31
Current children cumulated vsize (KiB) 468800

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556224/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=9578.28
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 957713 115 0 0 25 0 1 1000000 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 9578.28
Current children cumulated vsize (KiB) 468800

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556224/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=9638.26
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 963711 115 0 0 25 0 1 1000000 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 9638.26
Current children cumulated vsize (KiB) 468800

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556160/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=9698.24
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 969709 115 0 0 25 0 1 1000000 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 9698.24
Current children cumulated vsize (KiB) 468800

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556096/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=9758.21
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 975706 115 0 0 25 0 1 1000000 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 9758.21
Current children cumulated vsize (KiB) 468800

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556096/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=9818.19
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 981704 115 0 0 25 0 1 1000000 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 9818.19
Current children cumulated vsize (KiB) 468800

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556096/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=9878.17
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 987702 115 0 0 25 0 1 1000000 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 9878.17
Current children cumulated vsize (KiB) 468800

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556096/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=9938.16
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 993700 116 0 0 25 0 1 1000000 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134619210 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 9938.16
Current children cumulated vsize (KiB) 468800

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556160/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=9998.13
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 999697 116 0 0 25 0 1 300 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 9998.13
Current children cumulated vsize (KiB) 468800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25039
/proc/meminfo: memFree=556160/2055920 swapFree=3998148/4192956
[pid=21924] ppid=21922 vsize=468800 CPUtime=10000
/proc/21924/stat : 21924 (CirCUs) R 21922 21924 21860 0 -1 4194304 119481 0 0 0 999887 116 0 0 25 0 1 300 159423705 480051200 116321 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21924/statm: 117200 116321 92 173 0 117025 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 468800

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): 10004.3
CPU time (s): 10000.1
CPU user time (s): 9998.87
CPU system time (s): 1.23781
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 468800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.87
system time used= 1.23781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119481
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= 23629

runsolver used 8.66168 second user time and 27.8228 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-03 03:26:02
IDJOB=1772798
IDBENCH=20388
IDSOLVER=614
FILE ID=node51/1772798-1241313959
PBS_JOBID= 9225277
Free space on /tmp= 66496 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772798-1241313959/watcher-1772798-1241313959 -o /tmp/evaluation-result-1772798-1241313959/solver-1772798-1241313959 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1772798-1241313959.cnf -t 10000

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ec6ae8f44e827ed5bcc8aed459990775
RANDOM SEED=2073991937

node51.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	: 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		: 3000.214
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:       1062056 kB
Buffers:         80840 kB
Cached:         630624 kB
SwapCached:     189400 kB
Active:          88900 kB
Inactive:       814436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1062056 kB
SwapTotal:     4192956 kB
SwapFree:      3998148 kB
Dirty:           29884 kB
Writeback:           0 kB
Mapped:          13632 kB
Slab:            76496 kB
Committed_AS:   549652 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= 66496 MiB
End job on node51 at 2009-05-03 06:12:48