Trace number 1825372

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
SAT07 reference solver: picosat 535UNSAT 2659.29 2660.08

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-10p0.cnf
MD5SUMbcbcc9a4e4a7e3ebed9eeaa393ebdc32
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark948.018
Satisfiable
(Un)Satisfiability was proved
Number of variables199304
Number of clauses1005834
Sum of the clauses size2392967
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2756917
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

2659.20/2660.06	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825372-1242499519/watcher-1825372-1242499519 -o /tmp/evaluation-result-1825372-1242499519/solver-1825372-1242499519 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825372-1242499519.cnf 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27281
/proc/meminfo: memFree=905216/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=1080 CPUtime=0
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 277985788 1105920 190 1992294400 134512640 134931368 4294956240 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 303 194 40 102 0 198 0

[startup+0.00732805 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27281
/proc/meminfo: memFree=905216/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=1536 CPUtime=0
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 277985788 1572864 286 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 384 286 40 102 0 279 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1536

[startup+0.101336 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27281
/proc/meminfo: memFree=905216/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=16784 CPUtime=0.09
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 2745 0 0 0 6 3 0 0 18 0 1 0 277985788 17186816 2731 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 4196 2731 40 102 0 4091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16784

[startup+0.301358 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27281
/proc/meminfo: memFree=905216/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=17052 CPUtime=0.29
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 2783 0 0 0 13 16 0 0 19 0 1 0 277985788 17461248 2769 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 4263 2769 40 102 0 4158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17052

[startup+0.701403 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 27281
/proc/meminfo: memFree=905216/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=17976 CPUtime=0.69
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 3024 0 0 0 30 39 0 0 23 0 1 0 277985788 18407424 3010 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 4494 3010 40 102 0 4389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17976

[startup+1.50149 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=892152/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=20880 CPUtime=1.49
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 3736 0 0 0 68 81 0 0 25 0 1 0 277985788 21381120 3722 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 5220 3722 40 102 0 5115 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20880

[startup+3.10167 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=889272/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=23828 CPUtime=3.09
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 4475 0 0 0 141 168 0 0 25 0 1 0 277985788 24399872 4461 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 5957 4461 40 102 0 5852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23828

[startup+6.30202 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=882296/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=31588 CPUtime=6.29
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 6448 0 0 0 296 333 0 0 25 0 1 0 277985788 32346112 6434 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 7897 6434 40 102 0 7792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31588

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=872120/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=41204 CPUtime=12.69
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 8330 0 0 0 851 418 0 0 25 0 1 0 277985788 42192896 8289 1992294400 134512640 134931368 4294956240 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 10301 8289 48 102 0 10196 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41204

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=870456/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=42888 CPUtime=25.48
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 8758 0 0 0 2130 418 0 0 25 0 1 0 277985788 43917312 8717 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 10722 8717 48 102 0 10617 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42888

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=865400/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=48160 CPUtime=51.06
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 10083 0 0 0 4686 420 0 0 25 0 1 0 277985788 49315840 10042 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 12040 10042 48 102 0 11935 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48160

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=853240/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=60176 CPUtime=102.25
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 13083 0 0 0 9801 424 0 0 25 0 1 0 277985788 61620224 13042 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 15044 13042 48 102 0 14939 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 60176

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=839800/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=73740 CPUtime=162.23
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 16478 0 0 0 15794 429 0 0 25 0 1 0 277985788 75509760 16437 1992294400 134512640 134931368 4294956240 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 18435 16437 48 102 0 18330 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 73740

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=825848/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=87508 CPUtime=222.22
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 19912 0 0 0 21788 434 0 0 25 0 1 0 277985788 89608192 19871 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 21877 19871 48 102 0 21772 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 87508

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=812792/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=100556 CPUtime=282.2
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 23193 0 0 0 27784 436 0 0 25 0 1 0 277985788 102969344 23152 1992294400 134512640 134931368 4294956240 18446744073709551615 134529740 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 25139 23152 48 102 0 25034 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 100556

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=802296/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=110936 CPUtime=342.17
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 25777 0 0 0 33779 438 0 0 25 0 1 0 277985788 113598464 25736 1992294400 134512640 134931368 4294956240 18446744073709551615 134525629 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 27734 25736 48 102 0 27629 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 110936

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=791224/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=121932 CPUtime=402.16
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 28550 0 0 0 39773 443 0 0 25 0 1 0 277985788 124858368 28509 1992294400 134512640 134931368 4294956240 18446744073709551615 134524090 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 30483 28509 48 102 0 30378 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 121932

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=781880/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=131296 CPUtime=462.14
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 30894 0 0 0 45769 445 0 0 25 0 1 0 277985788 134447104 30853 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 32824 30853 48 102 0 32719 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 131296

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=777848/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=522.13
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31904 0 0 0 51766 447 0 0 25 0 1 0 277985788 138264576 31810 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31810 48 102 0 33651 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 135024

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=777912/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=582.11
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31904 0 0 0 57764 447 0 0 25 0 1 0 277985788 138264576 31810 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31810 48 102 0 33651 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 135024

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27282
/proc/meminfo: memFree=777912/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=642.1
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31904 0 0 0 63763 447 0 0 25 0 1 0 277985788 138264576 31810 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31810 48 102 0 33651 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 135024


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

/proc/meminfo: memFree=777912/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2021.69
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31918 0 0 0 201720 449 0 0 25 0 1 0 277985788 138264576 31824 1992294400 134512640 134931368 4294956240 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31824 48 102 0 33651 0
Current children cumulated CPU time (s) 2021.69
Current children cumulated vsize (KiB) 135024

[startup+2082.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777848/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2081.68
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31918 0 0 0 207719 449 0 0 25 0 1 0 277985788 138264576 31824 1992294400 134512640 134931368 4294956240 18446744073709551615 134523985 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31824 48 102 0 33651 0
Current children cumulated CPU time (s) 2081.68
Current children cumulated vsize (KiB) 135024

[startup+2142.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777848/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2141.66
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31918 0 0 0 213717 449 0 0 25 0 1 0 277985788 138264576 31824 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31824 48 102 0 33651 0
Current children cumulated CPU time (s) 2141.66
Current children cumulated vsize (KiB) 135024

[startup+2202.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777912/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2201.64
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31918 0 0 0 219715 449 0 0 25 0 1 0 277985788 138264576 31824 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31824 48 102 0 33651 0
Current children cumulated CPU time (s) 2201.64
Current children cumulated vsize (KiB) 135024

[startup+2262.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777848/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2261.62
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31918 0 0 0 225713 449 0 0 25 0 1 0 277985788 138264576 31824 1992294400 134512640 134931368 4294956240 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31824 48 102 0 33651 0
Current children cumulated CPU time (s) 2261.62
Current children cumulated vsize (KiB) 135024

[startup+2322.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777912/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2321.6
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31918 0 0 0 231711 449 0 0 25 0 1 0 277985788 138264576 31824 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31824 48 102 0 33651 0
Current children cumulated CPU time (s) 2321.6
Current children cumulated vsize (KiB) 135024

[startup+2382.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777848/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2381.59
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31922 0 0 0 237710 449 0 0 25 0 1 0 277985788 138264576 31828 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31828 48 102 0 33651 0
Current children cumulated CPU time (s) 2381.59
Current children cumulated vsize (KiB) 135024

[startup+2442.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777784/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2441.57
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31922 0 0 0 243708 449 0 0 25 0 1 0 277985788 138264576 31828 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31828 48 102 0 33651 0
Current children cumulated CPU time (s) 2441.57
Current children cumulated vsize (KiB) 135024

[startup+2502.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777848/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2501.55
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31922 0 0 0 249706 449 0 0 25 0 1 0 277985788 138264576 31828 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31828 48 102 0 33651 0
Current children cumulated CPU time (s) 2501.55
Current children cumulated vsize (KiB) 135024

[startup+2562.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777848/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2561.53
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31922 0 0 0 255704 449 0 0 25 0 1 0 277985788 138264576 31828 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31828 48 102 0 33651 0
Current children cumulated CPU time (s) 2561.53
Current children cumulated vsize (KiB) 135024

[startup+2622.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777848/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2621.52
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31922 0 0 0 261703 449 0 0 25 0 1 0 277985788 138264576 31828 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31828 48 102 0 33651 0
Current children cumulated CPU time (s) 2621.52
Current children cumulated vsize (KiB) 135024

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

[startup+2636.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777784/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2635.92
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31922 0 0 0 263143 449 0 0 25 0 1 0 277985788 138264576 31828 1992294400 134512640 134931368 4294956240 18446744073709551615 134522693 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31828 48 102 0 33651 0
Current children cumulated CPU time (s) 2635.92
Current children cumulated vsize (KiB) 135024

[startup+2649.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777784/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2648.71
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31922 0 0 0 264422 449 0 0 25 0 1 0 277985788 138264576 31828 1992294400 134512640 134931368 4294956240 18446744073709551615 134525661 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31828 48 102 0 33651 0
Current children cumulated CPU time (s) 2648.71
Current children cumulated vsize (KiB) 135024

[startup+2655.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777784/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2655.11
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31922 0 0 0 265062 449 0 0 25 0 1 0 277985788 138264576 31828 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31828 48 102 0 33651 0
Current children cumulated CPU time (s) 2655.11
Current children cumulated vsize (KiB) 135024

[startup+2657.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777784/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2656.71
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31929 0 0 0 265222 449 0 0 25 0 1 0 277985788 138264576 31835 1992294400 134512640 134931368 4294956240 18446744073709551615 134543543 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31835 48 102 0 33651 0
Current children cumulated CPU time (s) 2656.71
Current children cumulated vsize (KiB) 135024

[startup+2659.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777784/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2658.3
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31931 0 0 0 265381 449 0 0 25 0 1 0 277985788 138264576 31837 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31837 48 102 0 33651 0
Current children cumulated CPU time (s) 2658.3
Current children cumulated vsize (KiB) 135024

[startup+2659.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777784/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2658.7
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31931 0 0 0 265421 449 0 0 25 0 1 0 277985788 138264576 31837 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31837 48 102 0 33651 0
Current children cumulated CPU time (s) 2658.7
Current children cumulated vsize (KiB) 135024

[startup+2659.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777848/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135024 CPUtime=2659.1
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31959 0 0 0 265461 449 0 0 25 0 1 0 277985788 138264576 31865 1992294400 134512640 134931368 4294956240 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33756 31865 48 102 0 33651 0
Current children cumulated CPU time (s) 2659.1
Current children cumulated vsize (KiB) 135024

[startup+2660 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27287
/proc/meminfo: memFree=777848/2055920 swapFree=4180432/4192956
[pid=27281] ppid=27279 vsize=135028 CPUtime=2659.2
/proc/27281/stat : 27281 (picosat) R 27279 27281 27148 0 -1 4194304 31978 0 0 0 265471 449 0 0 25 0 1 0 277985788 138268672 31884 1992294400 134512640 134931368 4294956240 18446744073709551615 134580150 0 0 4096 0 0 0 0 17 1 0 0
/proc/27281/statm: 33757 31884 48 102 0 33652 0
Current children cumulated CPU time (s) 2659.2
Current children cumulated vsize (KiB) 135028

Child status: 20
Real time (s): 2660.08
CPU time (s): 2659.29
CPU user time (s): 2654.78
CPU system time (s): 4.51231
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 135236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2654.78
system time used= 4.51231
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31979
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= 5310

runsolver used 2.14967 second user time and 5.96909 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-16 20:45:20
IDJOB=1825372
IDBENCH=71039
IDSOLVER=666
FILE ID=node9/1825372-1242499519
PBS_JOBID= 9306968
Free space on /tmp= 66468 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-10p0.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825372-1242499519/watcher-1825372-1242499519 -o /tmp/evaluation-result-1825372-1242499519/solver-1825372-1242499519 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825372-1242499519.cnf            

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

MD5SUM BENCH= bcbcc9a4e4a7e3ebed9eeaa393ebdc32
RANDOM SEED=1202369040

node9.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		: 3000.240
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		: 3000.240
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:        905632 kB
Buffers:         89400 kB
Cached:         964124 kB
SwapCached:       6392 kB
Active:         209524 kB
Inactive:       852492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        905632 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:           18980 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            74300 kB
Committed_AS:   928824 kB
PageTables:       1388 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= 66464 MiB
End job on node9 at 2009-05-16 21:29:41