Trace number 1716605

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 1200.45

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data 

4.89/4.96	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
4.89/4.96	c Eliminate time :       3.59

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-1716605-1240617935/watcher-1716605-1240617935 -o /tmp/evaluation-result-1716605-1240617935/solver-1716605-1240617935 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1716605-1240617935.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 15003
/proc/meminfo: memFree=1734184/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=6304 CPUtime=0
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 551 0 0 0 0 0 0 0 18 0 1 120000 89827014 6455296 536 1992294400 134512640 135224549 4294956208 18446744073709551615 134593788 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 1576 541 66 173 0 1401 0

[startup+0.0653211 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 15003
/proc/meminfo: memFree=1734184/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=26116 CPUtime=0.05
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 4031 0 0 0 4 1 0 0 18 0 1 120000 89827014 26742784 3983 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 6529 3984 70 173 0 6354 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 26116

[startup+0.101323 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 15003
/proc/meminfo: memFree=1734184/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=28616 CPUtime=0.09
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 4741 0 0 0 8 1 0 0 18 0 1 120000 89827014 29302784 4628 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 7154 4629 70 173 0 6979 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28616

[startup+0.301344 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 15003
/proc/meminfo: memFree=1734184/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=40876 CPUtime=0.29
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 8312 0 0 0 26 3 0 0 19 0 1 120000 89827014 41857024 8070 1992294400 134512640 135224549 4294956208 18446744073709551615 134549159 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 10732 8074 70 173 0 10557 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40876

[startup+0.701384 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 15003
/proc/meminfo: memFree=1734184/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=62032 CPUtime=0.69
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 14127 0 0 0 62 7 0 0 23 0 1 120000 89827014 63520768 13116 1992294400 134512640 135224549 4294956208 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 15508 13116 70 173 0 15333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62032

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15004
/proc/meminfo: memFree=1663072/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=90144 CPUtime=1.49
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 22200 0 0 0 137 12 0 0 25 0 1 120000 89827014 92307456 21187 1992294400 134512640 135224549 4294956208 18446744073709551615 134570073 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 22536 21187 76 173 0 22361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90144

[startup+3.10263 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15004
/proc/meminfo: memFree=1643168/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=107164 CPUtime=3.1
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 26787 0 0 0 294 16 0 0 25 0 1 120000 89827014 109735936 24749 1992294400 134512640 135224549 4294956208 18446744073709551615 134577951 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 26791 24749 77 173 0 26616 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 107164

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15004
/proc/meminfo: memFree=1628640/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=112256 CPUtime=6.29
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 29438 0 0 0 612 17 0 0 25 0 1 120000 89827014 114950144 26407 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 28064 26407 92 173 0 27889 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112256

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15004
/proc/meminfo: memFree=1628448/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=112388 CPUtime=12.69
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 29476 0 0 0 1252 17 0 0 25 0 1 120000 89827014 115085312 26445 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 28097 26445 92 173 0 27922 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112388

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15004
/proc/meminfo: memFree=1627488/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=113588 CPUtime=25.48
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 29750 0 0 0 2531 17 0 0 25 0 1 120000 89827014 116314112 26719 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 28397 26719 92 173 0 28222 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 113588

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 15004
/proc/meminfo: memFree=1618336/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=122912 CPUtime=51.07
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 32095 0 0 0 5087 20 0 0 25 0 1 120000 89827014 125861888 29064 1992294400 134512640 135224549 4294956208 18446744073709551615 134619845 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 30728 29064 92 173 0 30553 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 122912

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 15004
/proc/meminfo: memFree=1602016/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=139096 CPUtime=102.26
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 36117 0 0 0 10202 24 0 0 25 0 1 120000 89827014 142434304 33086 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 34774 33086 92 173 0 34599 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 139096

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 15004
/proc/meminfo: memFree=1580128/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=161284 CPUtime=162.24
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 41646 0 0 0 16195 29 0 0 25 0 1 120000 89827014 165154816 38615 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 40321 38615 92 173 0 40146 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 161284

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 15004
/proc/meminfo: memFree=1556896/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=184316 CPUtime=222.22
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 47407 0 0 0 22188 34 0 0 25 0 1 120000 89827014 188739584 44376 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 46079 44376 92 173 0 45904 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 184316

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 15004
/proc/meminfo: memFree=1537760/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=203352 CPUtime=282.2
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 52143 0 0 0 28181 39 0 0 25 0 1 120000 89827014 208232448 49112 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 50838 49112 92 173 0 50663 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 203352

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 15004
/proc/meminfo: memFree=1516576/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=224376 CPUtime=342.19
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 57410 0 0 0 34176 43 0 0 25 0 1 120000 89827014 229761024 54379 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 56094 54379 92 173 0 55919 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 224376

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 15004
/proc/meminfo: memFree=1516576/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=224376 CPUtime=402.17
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 57410 0 0 0 40174 43 0 0 25 0 1 120000 89827014 229761024 54379 1992294400 134512640 135224549 4294956208 18446744073709551615 134587823 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 56094 54379 92 173 0 55919 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 224376

[startup+462.301 s]
/proc/loadavg: 1.04 1.01 1.05 2/65 15004
/proc/meminfo: memFree=1516576/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=224376 CPUtime=462.15
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 57410 0 0 0 46172 43 0 0 25 0 1 120000 89827014 229761024 54379 1992294400 134512640 135224549 4294956208 18446744073709551615 134587823 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 56094 54379 92 173 0 55919 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 224376

[startup+522.302 s]
/proc/loadavg: 1.05 1.02 1.05 2/65 15004
/proc/meminfo: memFree=1516512/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=224376 CPUtime=522.13
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 57410 0 0 0 52170 43 0 0 25 0 1 120000 89827014 229761024 54379 1992294400 134512640 135224549 4294956208 18446744073709551615 134588248 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 56094 54379 92 173 0 55919 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 224376

[startup+582.302 s]
/proc/loadavg: 1.13 1.05 1.05 2/65 15004
/proc/meminfo: memFree=1516512/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=224376 CPUtime=582.13
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 57411 0 0 0 58169 44 0 0 25 0 1 120000 89827014 229761024 54380 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 56094 54380 92 173 0 55919 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 224376

[startup+642.302 s]
/proc/loadavg: 1.17 1.07 1.06 2/65 15004
/proc/meminfo: memFree=1501216/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=239716 CPUtime=642.11
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 61229 0 0 0 64164 47 0 0 25 0 1 120000 89827014 245469184 58198 1992294400 134512640 135224549 4294956208 18446744073709551615 134587817 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 59929 58198 92 173 0 59754 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 239716

[startup+702.302 s]
/proc/loadavg: 1.06 1.05 1.05 2/65 15004
/proc/meminfo: memFree=1501152/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=239716 CPUtime=702.09
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 61229 0 0 0 70162 47 0 0 25 0 1 120000 89827014 245469184 58198 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 59929 58198 92 173 0 59754 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 239716

[startup+762.306 s]
/proc/loadavg: 1.06 1.05 1.05 2/65 15004
/proc/meminfo: memFree=1501152/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=239716 CPUtime=762.08
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 61229 0 0 0 76161 47 0 0 25 0 1 120000 89827014 245469184 58198 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 59929 58198 92 173 0 59754 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 239716

[startup+822.301 s]
/proc/loadavg: 1.02 1.04 1.05 2/65 15004
/proc/meminfo: memFree=1501216/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=239716 CPUtime=822.05
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 61229 0 0 0 82158 47 0 0 25 0 1 120000 89827014 245469184 58198 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 59929 58198 92 173 0 59754 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 239716

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.04 2/65 15004
/proc/meminfo: memFree=1501280/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=239716 CPUtime=882.04
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 61229 0 0 0 88157 47 0 0 25 0 1 120000 89827014 245469184 58198 1992294400 134512640 135224549 4294956208 18446744073709551615 134587947 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 59929 58198 92 173 0 59754 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 239716

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 15004
/proc/meminfo: memFree=1493856/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=247384 CPUtime=942.02
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 63139 0 0 0 94152 50 0 0 25 0 1 120000 89827014 253321216 60108 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 61846 60108 92 173 0 61671 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 247384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 15004
/proc/meminfo: memFree=1487456/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=253464 CPUtime=1002
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 64661 0 0 0 100148 52 0 0 25 0 1 120000 89827014 259547136 61630 1992294400 134512640 135224549 4294956208 18446744073709551615 134588242 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 63366 61630 92 173 0 63191 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 253464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 15004
/proc/meminfo: memFree=1487456/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=253464 CPUtime=1061.98
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 64661 0 0 0 106146 52 0 0 25 0 1 120000 89827014 259547136 61630 1992294400 134512640 135224549 4294956208 18446744073709551615 134587922 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 63366 61630 92 173 0 63191 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 253464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 15004
/proc/meminfo: memFree=1487456/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=253464 CPUtime=1121.97
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 64661 0 0 0 112145 52 0 0 25 0 1 120000 89827014 259547136 61630 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 63366 61630 92 173 0 63191 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 253464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 15004
/proc/meminfo: memFree=1487392/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=253464 CPUtime=1181.95
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 64661 0 0 0 118143 52 0 0 25 0 1 120000 89827014 259547136 61630 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 63366 61630 92 173 0 63191 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 253464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 15004
/proc/meminfo: memFree=1487392/2055920 swapFree=4168248/4192956
[pid=15003] ppid=15001 vsize=253464 CPUtime=1200.05
/proc/15003/stat : 15003 (CirCUs) R 15001 15003 14566 0 -1 4194304 64661 0 0 0 119953 52 0 0 25 0 1 100 89827014 259547136 61630 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15003/statm: 63366 61630 92 173 0 63191 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 253464

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1199.53
CPU system time (s): 0.568913
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 253464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.568913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64661
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= 2264

runsolver used 0.802877 second user time and 2.55161 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-25 02:05:36
IDJOB=1716605
IDBENCH=20385
IDSOLVER=544
FILE ID=node17/1716605-1240617935
PBS_JOBID= 9186297
Free space on /tmp= 66120 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716605-1240617935/watcher-1716605-1240617935 -o /tmp/evaluation-result-1716605-1240617935/solver-1716605-1240617935 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1716605-1240617935.cnf -t 1200

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

MD5SUM BENCH= c2f768afbb9db3d5f5133c3f48734894
RANDOM SEED=347360805

node17.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		: 3000.234
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		: 3000.234
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:       1734600 kB
Buffers:         41756 kB
Cached:         214532 kB
SwapCached:      19520 kB
Active:         106124 kB
Inactive:       172180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734600 kB
SwapTotal:     4192956 kB
SwapFree:      4168248 kB
Dirty:           18944 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            28936 kB
Committed_AS:   301148 kB
PageTables:       1452 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= 66116 MiB
End job on node17 at 2009-04-25 02:25:39