Trace number 1775478

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? (MO) 7499.48 7501.39

General information on the benchmark

Namevelev-pipe-uns-1.0-8.cnf
MD5SUM0767e5dbf6844720495e9eb5423112e1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark307.484
Satisfiable
(Un)Satisfiability was proved
Number of variables35065
Number of clauses1332773
Sum of the clauses size3936683
Maximum clause length178
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21290115
Number of clauses of size 314508
Number of clauses of size 4256
Number of clauses of size 5216
Number of clauses of size over 527677

Solver Data 

5.19/5.24	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
5.19/5.24	c Eliminate time :       3.52

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-1775478-1241326961/watcher-1775478-1241326961 -o /tmp/evaluation-result-1775478-1241326961/solver-1775478-1241326961 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1775478-1241326961.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: 0.99 0.98 0.99 3/64 25918
/proc/meminfo: memFree=1794256/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=13824 CPUtime=0
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 606 0 0 0 0 0 0 0 18 0 1 1000000 160728848 14155776 591 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 3456 592 70 173 0 3281 0

[startup+0.048467 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25918
/proc/meminfo: memFree=1794256/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=16328 CPUtime=0.04
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 1284 0 0 0 4 0 0 0 18 0 1 1000000 160728848 16719872 1236 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 4082 1237 70 173 0 3907 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16328

[startup+0.10147 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25918
/proc/meminfo: memFree=1794256/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=19356 CPUtime=0.09
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 2119 0 0 0 8 1 0 0 18 0 1 1000000 160728848 19820544 2006 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 4839 2006 70 173 0 4664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19356

[startup+0.301484 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25918
/proc/meminfo: memFree=1794256/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=29696 CPUtime=0.29
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 5014 0 0 0 26 3 0 0 19 0 1 1000000 160728848 30408704 4772 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 7424 4772 70 173 0 7249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29696

[startup+0.701513 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25918
/proc/meminfo: memFree=1794256/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=51760 CPUtime=0.69
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 11050 0 0 0 63 6 0 0 22 0 1 1000000 160728848 53002240 10038 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 12940 10038 70 173 0 12765 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51760

[startup+1.50157 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1738504/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=92508 CPUtime=1.49
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 22313 0 0 0 136 13 0 0 25 0 1 1000000 160728848 94728192 20276 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 23127 20276 70 173 0 22952 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92508

[startup+3.10169 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1701192/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=103488 CPUtime=3.09
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 25299 0 0 0 295 14 0 0 25 0 1 1000000 160728848 105971712 23261 1992294400 134512640 135224549 4294956224 18446744073709551615 134570914 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 25872 23261 75 173 0 25697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103488

[startup+6.30192 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1701192/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=103620 CPUtime=6.29
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 25404 0 0 0 615 14 0 0 25 0 1 1000000 160728848 106106880 23366 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 25905 23366 90 173 0 25730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103620

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1699144/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=105744 CPUtime=12.68
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 25914 0 0 0 1253 15 0 0 25 0 1 1000000 160728848 108281856 23876 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 26436 23876 90 173 0 26261 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 105744

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1696840/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=107996 CPUtime=25.49
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 26476 0 0 0 2533 16 0 0 25 0 1 1000000 160728848 110587904 24438 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 26999 24438 90 173 0 26824 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107996

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1677768/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=126972 CPUtime=51.06
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 31239 0 0 0 5088 18 0 0 25 0 1 1000000 160728848 130019328 29201 1992294400 134512640 135224549 4294956224 18446744073709551615 134638395 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 31743 29201 90 173 0 31568 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 126972

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1677832/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=126972 CPUtime=102.25
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 31241 0 0 0 10207 18 0 0 25 0 1 1000000 160728848 130019328 29203 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 31743 29203 90 173 0 31568 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 126972

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1665672/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=139396 CPUtime=162.23
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 34322 0 0 0 16203 20 0 0 25 0 1 1000000 160728848 142741504 32284 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 34849 32284 90 173 0 34674 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 139396

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1645768/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=158892 CPUtime=222.22
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 39219 0 0 0 22197 25 0 0 25 0 1 1000000 160728848 162705408 37181 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 39723 37181 90 173 0 39548 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 158892

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1644744/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=159616 CPUtime=282.21
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 39654 0 0 0 28196 25 0 0 25 0 1 1000000 160728848 163446784 37371 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 39904 37371 90 173 0 39729 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 159616

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1644744/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=159616 CPUtime=342.19
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 39659 0 0 0 34194 25 0 0 25 0 1 1000000 160728848 163446784 37376 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 39904 37376 90 173 0 39729 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 159616

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1612680/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=191884 CPUtime=402.17
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 47690 0 0 0 40187 30 0 0 25 0 1 1000000 160728848 196489216 45407 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 47971 45407 90 173 0 47796 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 191884

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1575432/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=228964 CPUtime=462.16
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 56981 0 0 0 46181 35 0 0 25 0 1 1000000 160728848 234459136 54698 1992294400 134512640 135224549 4294956224 18446744073709551615 134588227 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 57241 54698 90 173 0 57066 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 228964

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1575432/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=228964 CPUtime=522.14
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 56983 0 0 0 52179 35 0 0 25 0 1 1000000 160728848 234459136 54700 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 57241 54700 90 173 0 57066 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 228964

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1576456/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=227632 CPUtime=582.13
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 56985 0 0 0 58178 35 0 0 25 0 1 1000000 160728848 233095168 54387 1992294400 134512640 135224549 4294956224 18446744073709551615 134585004 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 56908 54387 90 173 0 56733 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 227632

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25919
/proc/meminfo: memFree=1576456/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=227632 CPUtime=642.12
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 56987 0 0 0 64176 36 0 0 25 0 1 1000000 160728848 233095168 54389 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 56908 54389 90 173 0 56733 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 227632

[startup+702.302 s]

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

[startup+6642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25929
/proc/meminfo: memFree=145416/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1657016 CPUtime=6640.6
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 413856 0 0 0 663811 249 0 0 25 0 1 1000000 160728848 1696784384 411001 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 414254 411001 90 173 0 414079 0
Current children cumulated CPU time (s) 6640.6
Current children cumulated vsize (KiB) 1657016

[startup+6702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25929
/proc/meminfo: memFree=84360/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=6700.59
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429104 0 0 0 669803 256 0 0 25 0 1 1000000 160728848 1759084544 426249 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426249 90 173 0 429289 0
Current children cumulated CPU time (s) 6700.59
Current children cumulated vsize (KiB) 1717856

[startup+6762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25929
/proc/meminfo: memFree=84296/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=6760.57
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429104 0 0 0 675801 256 0 0 25 0 1 1000000 160728848 1759084544 426249 1992294400 134512640 135224549 4294956224 18446744073709551615 134618685 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426249 90 173 0 429289 0
Current children cumulated CPU time (s) 6760.57
Current children cumulated vsize (KiB) 1717856

[startup+6822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25929
/proc/meminfo: memFree=84296/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=6820.56
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429105 0 0 0 681800 256 0 0 25 0 1 1000000 160728848 1759084544 426250 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426250 90 173 0 429289 0
Current children cumulated CPU time (s) 6820.56
Current children cumulated vsize (KiB) 1717856

[startup+6882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25929
/proc/meminfo: memFree=84232/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=6880.54
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429105 0 0 0 687798 256 0 0 25 0 1 1000000 160728848 1759084544 426250 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426250 90 173 0 429289 0
Current children cumulated CPU time (s) 6880.54
Current children cumulated vsize (KiB) 1717856

[startup+6942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25929
/proc/meminfo: memFree=84168/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=6940.52
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429106 0 0 0 693796 256 0 0 25 0 1 1000000 160728848 1759084544 426251 1992294400 134512640 135224549 4294956224 18446744073709551615 134618668 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426251 90 173 0 429289 0
Current children cumulated CPU time (s) 6940.52
Current children cumulated vsize (KiB) 1717856

[startup+7002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25929
/proc/meminfo: memFree=84168/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=7000.51
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429106 0 0 0 699795 256 0 0 25 0 1 1000000 160728848 1759084544 426251 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426251 90 173 0 429289 0
Current children cumulated CPU time (s) 7000.51
Current children cumulated vsize (KiB) 1717856

[startup+7062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25929
/proc/meminfo: memFree=84168/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=7060.5
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429106 0 0 0 705793 257 0 0 25 0 1 1000000 160728848 1759084544 426251 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426251 90 173 0 429289 0
Current children cumulated CPU time (s) 7060.5
Current children cumulated vsize (KiB) 1717856

[startup+7122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25935
/proc/meminfo: memFree=83976/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=7120.47
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429109 0 0 0 711790 257 0 0 25 0 1 1000000 160728848 1759084544 426254 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426254 90 173 0 429289 0
Current children cumulated CPU time (s) 7120.47
Current children cumulated vsize (KiB) 1717856

[startup+7182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25935
/proc/meminfo: memFree=84040/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=7180.46
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429110 0 0 0 717789 257 0 0 25 0 1 1000000 160728848 1759084544 426255 1992294400 134512640 135224549 4294956224 18446744073709551615 134595407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426255 90 173 0 429289 0
Current children cumulated CPU time (s) 7180.46
Current children cumulated vsize (KiB) 1717856

[startup+7242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25935
/proc/meminfo: memFree=84104/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=7240.45
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429115 0 0 0 723788 257 0 0 25 0 1 1000000 160728848 1759084544 426260 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426260 90 173 0 429289 0
Current children cumulated CPU time (s) 7240.45
Current children cumulated vsize (KiB) 1717856

[startup+7302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25935
/proc/meminfo: memFree=84040/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=7300.43
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429131 0 0 0 729786 257 0 0 25 0 1 1000000 160728848 1759084544 426276 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426276 90 173 0 429289 0
Current children cumulated CPU time (s) 7300.43
Current children cumulated vsize (KiB) 1717856

[startup+7362.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25935
/proc/meminfo: memFree=83912/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1717856 CPUtime=7360.41
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 429146 0 0 0 735784 257 0 0 25 0 1 1000000 160728848 1759084544 426291 1992294400 134512640 135224549 4294956224 18446744073709551615 134638352 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 429464 426291 90 173 0 429289 0
Current children cumulated CPU time (s) 7360.41
Current children cumulated vsize (KiB) 1717856

[startup+7422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25935
/proc/meminfo: memFree=47816/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1754048 CPUtime=7420.4
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 438177 0 0 0 741778 262 0 0 25 0 1 1000000 160728848 1796145152 435322 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 438512 435322 90 173 0 438337 0
Current children cumulated CPU time (s) 7420.4
Current children cumulated vsize (KiB) 1754048

[startup+7482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25935
/proc/meminfo: memFree=15432/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1821064 CPUtime=7480.39
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 454941 0 0 0 747767 272 0 0 25 0 1 1000000 160728848 1864769536 451957 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 455266 451957 90 173 0 455091 0
Current children cumulated CPU time (s) 7480.39
Current children cumulated vsize (KiB) 1821064



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7501.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25935
/proc/meminfo: memFree=16008/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=1843536 CPUtime=7499.19
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4194304 460536 0 0 0 749644 275 0 0 25 0 1 1000000 160728848 1887780864 457552 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 460884 457552 90 173 0 460709 0
Current children cumulated CPU time (s) 7499.19
Current children cumulated vsize (KiB) 1843536

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

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

[startup+7501.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25935
/proc/meminfo: memFree=16008/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=0 CPUtime=7499.29
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4195332 460536 0 0 0 749644 285 0 0 25 0 1 1000000 160728848 0 0 1992294400 0 0 0 0 0 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7499.29
Current children cumulated vsize (KiB) 0

[startup+7501.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25935
/proc/meminfo: memFree=16008/2055920 swapFree=4181112/4192956
[pid=25918] ppid=25916 vsize=0 CPUtime=7499.38
/proc/25918/stat : 25918 (CirCUs) R 25916 25918 25767 0 -1 4195332 460536 0 0 0 749644 294 0 0 25 0 1 1000000 160728848 0 0 1992294400 0 0 0 0 0 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25918/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7499.38
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 7501.39
CPU time (s): 7499.48
CPU user time (s): 7496.44
CPU system time (s): 3.03454
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 1843536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7496.44
system time used= 3.03454
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460536
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= 19983

runsolver used 5.34919 second user time and 15.6546 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-03 07:02:42
IDJOB=1775478
IDBENCH=71777
IDSOLVER=614
FILE ID=node34/1775478-1241326961
PBS_JOBID= 9225386
Free space on /tmp= 66476 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT_RACE06/velev-pipe-uns-1.0-8.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1775478-1241326961/watcher-1775478-1241326961 -o /tmp/evaluation-result-1775478-1241326961/solver-1775478-1241326961 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1775478-1241326961.cnf -t 10000

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

MD5SUM BENCH= 0767e5dbf6844720495e9eb5423112e1
RANDOM SEED=159798897

node34.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:       1794736 kB
Buffers:         30980 kB
Cached:         170496 kB
SwapCached:       5720 kB
Active:          93548 kB
Inactive:       115916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794736 kB
SwapTotal:     4192956 kB
SwapFree:      4181112 kB
Dirty:           25196 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            37808 kB
Committed_AS:   714496 kB
PageTables:       1384 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= 66476 MiB
End job on node34 at 2009-05-03 09:07:45