Trace number 1773168

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 10003.5

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark35.3466
Satisfiable
(Un)Satisfiability was proved
Number of variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data 

3.09/3.12	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
3.09/3.12	c Eliminate time :       2.91

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-1773168-1241315376/watcher-1773168-1241315376 -o /tmp/evaluation-result-1773168-1241315376/solver-1773168-1241315376 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1773168-1241315376.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: 0.84 0.95 0.98 3/64 26574
/proc/meminfo: memFree=1927136/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=2964 CPUtime=0
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 1000000 159570808 3035136 172 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 741 172 70 173 0 566 0

[startup+0.090617 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 26574
/proc/meminfo: memFree=1927136/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=7836 CPUtime=0.08
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 1525 0 0 0 8 0 0 0 18 0 1 1000000 159570808 8024064 1412 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 1959 1412 70 173 0 1784 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7836

[startup+0.101617 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 26574
/proc/meminfo: memFree=1927136/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=8364 CPUtime=0.09
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 1681 0 0 0 9 0 0 0 18 0 1 1000000 159570808 8564736 1568 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 2091 1568 70 173 0 1916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8364

[startup+0.30164 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 26574
/proc/meminfo: memFree=1927136/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=14416 CPUtime=0.29
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 3403 0 0 0 28 1 0 0 19 0 1 1000000 159570808 14761984 3160 1992294400 134512640 135224549 4294956224 18446744073709551615 134570474 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 3604 3160 74 173 0 3429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14416

[startup+0.701685 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 26574
/proc/meminfo: memFree=1927136/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=14416 CPUtime=0.69
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 3408 0 0 0 68 1 0 0 22 0 1 1000000 159570808 14761984 3165 1992294400 134512640 135224549 4294956224 18446744073709551615 134570480 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 3604 3165 74 173 0 3429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14416

[startup+1.50178 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 26575
/proc/meminfo: memFree=1914712/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=14416 CPUtime=1.49
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 3416 0 0 0 148 1 0 0 25 0 1 1000000 159570808 14761984 3173 1992294400 134512640 135224549 4294956224 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 3604 3173 76 173 0 3429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14416

[startup+3.10196 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 26575
/proc/meminfo: memFree=1913880/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=14560 CPUtime=3.09
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 3587 0 0 0 307 2 0 0 25 0 1 1000000 159570808 14909440 3344 1992294400 134512640 135224549 4294956224 18446744073709551615 134584284 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 3640 3344 77 173 0 3465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14560

[startup+6.30134 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 26575
/proc/meminfo: memFree=1912472/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=16128 CPUtime=6.29
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 3966 0 0 0 627 2 0 0 25 0 1 1000000 159570808 16515072 3723 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 4032 3723 92 173 0 3857 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16128

[startup+12.7011 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 26575
/proc/meminfo: memFree=1911784/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=16788 CPUtime=12.69
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 4154 0 0 0 1267 2 0 0 25 0 1 1000000 159570808 17190912 3911 1992294400 134512640 135224549 4294956224 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 4197 3911 92 173 0 4022 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16788

[startup+25.5016 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 26575
/proc/meminfo: memFree=1909992/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=18676 CPUtime=25.49
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 4610 0 0 0 2546 3 0 0 25 0 1 1000000 159570808 19124224 4367 1992294400 134512640 135224549 4294956224 18446744073709551615 134632721 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 4669 4367 92 173 0 4494 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18676

[startup+51.1015 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 26575
/proc/meminfo: memFree=1907304/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=21320 CPUtime=51.08
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 5241 0 0 0 5105 3 0 0 25 0 1 1000000 159570808 21831680 4998 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 5330 4998 92 173 0 5155 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21320

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 26575
/proc/meminfo: memFree=1901480/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=27000 CPUtime=102.26
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 6694 0 0 0 10222 4 0 0 25 0 1 1000000 159570808 27648000 6451 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 6750 6451 92 173 0 6575 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27000

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26575
/proc/meminfo: memFree=1898280/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=30420 CPUtime=162.25
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 7491 0 0 0 16219 6 0 0 25 0 1 1000000 159570808 31150080 7248 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 7605 7248 92 173 0 7430 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30420

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26575
/proc/meminfo: memFree=1894504/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=34116 CPUtime=222.23
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 8418 0 0 0 22217 6 0 0 25 0 1 1000000 159570808 34934784 8175 1992294400 134512640 135224549 4294956224 18446744073709551615 134631398 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 8529 8175 92 173 0 8354 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34116

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26575
/proc/meminfo: memFree=1892072/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=36492 CPUtime=282.21
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 9009 0 0 0 28214 7 0 0 25 0 1 1000000 159570808 37367808 8766 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 9123 8766 92 173 0 8948 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36492

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26575
/proc/meminfo: memFree=1890280/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=38208 CPUtime=342.2
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 9456 0 0 0 34212 8 0 0 25 0 1 1000000 159570808 39124992 9213 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 9552 9213 92 173 0 9377 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 38208

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26575
/proc/meminfo: memFree=1886568/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=41784 CPUtime=402.18
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 10363 0 0 0 40210 8 0 0 25 0 1 1000000 159570808 42786816 10120 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 10446 10120 92 173 0 10271 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 41784

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26575
/proc/meminfo: memFree=1884200/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=44032 CPUtime=462.16
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 10942 0 0 0 46207 9 0 0 25 0 1 1000000 159570808 45088768 10699 1992294400 134512640 135224549 4294956224 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 11008 10699 92 173 0 10833 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 44032

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26575
/proc/meminfo: memFree=1881832/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=47076 CPUtime=522.15
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 11696 0 0 0 52205 10 0 0 25 0 1 1000000 159570808 48205824 11324 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 11769 11324 92 173 0 11594 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 47076

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26575
/proc/meminfo: memFree=1881448/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=47340 CPUtime=582.13
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 11767 0 0 0 58203 10 0 0 25 0 1 1000000 159570808 48476160 11395 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 11835 11395 92 173 0 11660 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 47340

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26575
/proc/meminfo: memFree=1875368/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=53424 CPUtime=642.12
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 13280 0 0 0 64199 13 0 0 25 0 1 1000000 159570808 54706176 12908 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 13356 12908 92 173 0 13181 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 53424

[startup+702.301 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1675752/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=180676 CPUtime=9099.09
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45125 0 0 0 909814 95 0 0 25 0 1 1000000 159570808 185012224 43983 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45169 43983 92 173 0 44994 0
Current children cumulated CPU time (s) 9099.09
Current children cumulated vsize (KiB) 180676

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1675688/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=180676 CPUtime=9159.07
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45128 0 0 0 915812 95 0 0 25 0 1 1000000 159570808 185012224 43986 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45169 43986 92 173 0 44994 0
Current children cumulated CPU time (s) 9159.07
Current children cumulated vsize (KiB) 180676

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1675624/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=180676 CPUtime=9219.05
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45129 0 0 0 921810 95 0 0 25 0 1 1000000 159570808 185012224 43987 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45169 43987 92 173 0 44994 0
Current children cumulated CPU time (s) 9219.05
Current children cumulated vsize (KiB) 180676

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1675624/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=180676 CPUtime=9279.03
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45129 0 0 0 927808 95 0 0 25 0 1 1000000 159570808 185012224 43987 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45169 43987 92 173 0 44994 0
Current children cumulated CPU time (s) 9279.03
Current children cumulated vsize (KiB) 180676

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1675560/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=180676 CPUtime=9339.02
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45129 0 0 0 933807 95 0 0 25 0 1 1000000 159570808 185012224 43987 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45169 43987 92 173 0 44994 0
Current children cumulated CPU time (s) 9339.02
Current children cumulated vsize (KiB) 180676

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1675560/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=180676 CPUtime=9399
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45133 0 0 0 939804 96 0 0 25 0 1 1000000 159570808 185012224 43991 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45169 43991 92 173 0 44994 0
Current children cumulated CPU time (s) 9399
Current children cumulated vsize (KiB) 180676

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1675496/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=180676 CPUtime=9458.98
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45135 0 0 0 945802 96 0 0 25 0 1 1000000 159570808 185012224 43993 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45169 43993 92 173 0 44994 0
Current children cumulated CPU time (s) 9458.98
Current children cumulated vsize (KiB) 180676

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1675368/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=180844 CPUtime=9518.96
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45155 0 0 0 951800 96 0 0 25 0 1 1000000 159570808 185184256 44013 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45211 44013 92 173 0 45036 0
Current children cumulated CPU time (s) 9518.96
Current children cumulated vsize (KiB) 180844

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1675368/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=180844 CPUtime=9578.94
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45160 0 0 0 957798 96 0 0 25 0 1 1000000 159570808 185184256 44018 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45211 44018 92 173 0 45036 0
Current children cumulated CPU time (s) 9578.94
Current children cumulated vsize (KiB) 180844

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1675176/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=181036 CPUtime=9638.92
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45193 0 0 0 963796 96 0 0 25 0 1 1000000 159570808 185380864 44051 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45259 44051 92 173 0 45084 0
Current children cumulated CPU time (s) 9638.92
Current children cumulated vsize (KiB) 181036

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1675112/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=181036 CPUtime=9698.91
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45204 0 0 0 969794 97 0 0 25 0 1 1000000 159570808 185380864 44062 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45259 44062 92 173 0 45084 0
Current children cumulated CPU time (s) 9698.91
Current children cumulated vsize (KiB) 181036

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1674920/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=181196 CPUtime=9758.9
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45245 0 0 0 975793 97 0 0 25 0 1 1000000 159570808 185544704 44103 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45299 44103 92 173 0 45124 0
Current children cumulated CPU time (s) 9758.9
Current children cumulated vsize (KiB) 181196

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1674728/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=181356 CPUtime=9818.88
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45274 0 0 0 981791 97 0 0 25 0 1 1000000 159570808 185708544 44132 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45339 44132 92 173 0 45164 0
Current children cumulated CPU time (s) 9818.88
Current children cumulated vsize (KiB) 181356

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1672872/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=183208 CPUtime=9878.87
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 45738 0 0 0 987789 98 0 0 25 0 1 1000000 159570808 187604992 44596 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 45802 44596 92 173 0 45627 0
Current children cumulated CPU time (s) 9878.87
Current children cumulated vsize (KiB) 183208

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1669096/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=187052 CPUtime=9938.84
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 46681 0 0 0 993785 99 0 0 25 0 1 1000000 159570808 191541248 45539 1992294400 134512640 135224549 4294956224 18446744073709551615 134595304 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 46763 45539 92 173 0 46588 0
Current children cumulated CPU time (s) 9938.84
Current children cumulated vsize (KiB) 187052

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1664936/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=191028 CPUtime=9998.83
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 47700 0 0 0 999783 100 0 0 25 0 1 200 159570808 195612672 46558 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 47757 46558 92 173 0 47582 0
Current children cumulated CPU time (s) 9998.83
Current children cumulated vsize (KiB) 191028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1664872/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=191216 CPUtime=10000
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 47717 0 0 0 999902 100 0 0 25 0 1 200 159570808 195805184 46575 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 47804 46575 92 173 0 47629 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 191216

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

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

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=1664872/2055920 swapFree=4180632/4192956
[pid=26574] ppid=26572 vsize=191216 CPUtime=10000
/proc/26574/stat : 26574 (CirCUs) R 26572 26574 26537 0 -1 4194304 47717 0 0 0 999902 100 0 0 25 0 1 200 159570808 195805184 46575 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26574/statm: 47804 46575 92 173 0 47629 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 191216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.5
CPU time (s): 10000.1
CPU user time (s): 9999.03
CPU system time (s): 1.03684
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 191216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.03
system time used= 1.03684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47717
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= 22976

runsolver used 7.2329 second user time and 21.4107 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-03 03:49:36
IDJOB=1773168
IDBENCH=20493
IDSOLVER=614
FILE ID=node20/1773168-1241315376
PBS_JOBID= 9225301
Free space on /tmp= 66496 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773168-1241315376/watcher-1773168-1241315376 -o /tmp/evaluation-result-1773168-1241315376/solver-1773168-1241315376 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1773168-1241315376.cnf -t 10000

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

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=57762822

node20.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	: 5931.00
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:       1927552 kB
Buffers:         19672 kB
Cached:          46672 kB
SwapCached:       5872 kB
Active:          23784 kB
Inactive:        50044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1927552 kB
SwapTotal:     4192956 kB
SwapFree:      4180632 kB
Dirty:            3880 kB
Writeback:           0 kB
Mapped:          13372 kB
Slab:            40516 kB
Committed_AS:   791584 kB
PageTables:       1396 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= 66492 MiB
End job on node20 at 2009-05-03 06:36:21