Trace number 1730395

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.12 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
MD5SUMbc769deecd9ed9694b8be132b5bd15cd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.02478
Satisfiable
(Un)Satisfiability was proved
Number of variables252
Number of clauses2160
Sum of the clauses size4536
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22142
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data


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-1730395-1240758780/watcher-1730395-1240758780 -o /tmp/evaluation-result-1730395-1240758780/solver-1730395-1240758780 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1730395-1240758780.cnf -rs 566969162 -co memory_limit 1800 

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: 0.99 0.98 0.99 2/65 21519
/proc/meminfo: memFree=1770872/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=1596 CPUtime=0
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 103907526 1634304 197 1992294400 134512640 135819388 4294956176 18446744073709551615 134521120 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 399 197 127 319 0 77 0

[startup+0.022365 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21519
/proc/meminfo: memFree=1770872/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=1860 CPUtime=0.01
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 290 0 0 0 1 0 0 0 18 0 1 0 103907526 1904640 273 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 465 273 147 319 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1860

[startup+0.10138 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21519
/proc/meminfo: memFree=1770872/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=1988 CPUtime=0.09
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 311 0 0 0 9 0 0 0 18 0 1 0 103907526 2035712 294 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 497 294 147 319 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1988

[startup+0.301414 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21519
/proc/meminfo: memFree=1770872/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=1988 CPUtime=0.29
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 325 0 0 0 29 0 0 0 19 0 1 0 103907526 2035712 308 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 497 308 147 319 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1988

[startup+0.701486 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21519
/proc/meminfo: memFree=1770872/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=2116 CPUtime=0.69
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 343 0 0 0 69 0 0 0 23 0 1 0 103907526 2166784 326 1992294400 134512640 135819388 4294956176 18446744073709551615 135208209 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 529 326 147 319 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50163 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1770032/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=2248 CPUtime=1.49
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 397 0 0 0 149 0 0 0 25 0 1 0 103907526 2301952 380 1992294400 134512640 135819388 4294956176 18446744073709551615 134668645 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 562 380 147 319 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10291 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1769520/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=2888 CPUtime=3.09
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 556 0 0 0 309 0 0 0 25 0 1 0 103907526 2957312 539 1992294400 134512640 135819388 4294956176 18446744073709551615 134603390 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 722 539 147 319 0 400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2888

[startup+6.30149 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1768176/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=3944 CPUtime=6.29
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 793 0 0 0 629 0 0 0 25 0 1 0 103907526 4038656 776 1992294400 134512640 135819388 4294956176 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 986 776 147 319 0 664 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3944

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1768048/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=3944 CPUtime=12.69
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 793 0 0 0 1269 0 0 0 25 0 1 0 103907526 4038656 776 1992294400 134512640 135819388 4294956176 18446744073709551615 134599598 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 986 776 147 319 0 664 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3944

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1767984/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=3944 CPUtime=25.48
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 793 0 0 0 2548 0 0 0 25 0 1 0 103907526 4038656 776 1992294400 134512640 135819388 4294956176 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 986 776 147 319 0 664 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3944

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1767984/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=3944 CPUtime=51.07
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 793 0 0 0 5107 0 0 0 25 0 1 0 103907526 4038656 776 1992294400 134512640 135819388 4294956176 18446744073709551615 135208595 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 986 776 147 319 0 664 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3944

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1763504/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=8568 CPUtime=102.26
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 1920 0 0 0 10225 1 0 0 25 0 1 0 103907526 8773632 1903 1992294400 134512640 135819388 4294956176 18446744073709551615 134669268 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 2142 1903 147 319 0 1820 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8568

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1758640/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=13548 CPUtime=162.24
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 3114 0 0 0 16222 2 0 0 25 0 1 0 103907526 13873152 3097 1992294400 134512640 135819388 4294956176 18446744073709551615 135204868 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 3387 3097 147 319 0 3065 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13548

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1755184/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=17276 CPUtime=222.22
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 4007 0 0 0 22219 3 0 0 25 0 1 0 103907526 17690624 3965 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 4319 3965 147 319 0 3997 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17276

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1747568/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=25408 CPUtime=282.2
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 5895 0 0 0 28216 4 0 0 25 0 1 0 103907526 26017792 5853 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 6352 5853 147 319 0 6030 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25408

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1740144/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=33464 CPUtime=342.18
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 7760 0 0 0 34212 6 0 0 25 0 1 0 103907526 34267136 7718 1992294400 134512640 135819388 4294956176 18446744073709551615 134617039 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 8366 7718 147 319 0 8044 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 33464

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1738928/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=34424 CPUtime=402.16
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 8043 0 0 0 40210 6 0 0 25 0 1 0 103907526 35250176 7982 1992294400 134512640 135819388 4294956176 18446744073709551615 134587969 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 8606 7982 147 319 0 8284 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 34424

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1738928/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=34424 CPUtime=462.14
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 8051 0 0 0 46208 6 0 0 25 0 1 0 103907526 35250176 7990 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 8606 7990 147 319 0 8284 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 34424

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1738800/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=34424 CPUtime=522.12
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 8066 0 0 0 52206 6 0 0 25 0 1 0 103907526 35250176 8005 1992294400 134512640 135819388 4294956176 18446744073709551615 134668168 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 8606 8005 147 319 0 8284 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 34424

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1738736/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=34424 CPUtime=582.1
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 8078 0 0 0 58204 6 0 0 25 0 1 0 103907526 35250176 8017 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 8606 8017 147 319 0 8284 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 34424

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1738352/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=34856 CPUtime=642.08
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 8181 0 0 0 64202 6 0 0 25 0 1 0 103907526 35692544 8120 1992294400 134512640 135819388 4294956176 18446744073709551615 134617111 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 8714 8120 147 319 0 8392 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 34856

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1738032/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=35056 CPUtime=702.06
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 8238 0 0 0 70200 6 0 0 25 0 1 0 103907526 35897344 8177 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 8764 8177 147 319 0 8442 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 35056

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1729520/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=44376 CPUtime=762.04
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 10355 0 0 0 76197 7 0 0 25 0 1 0 103907526 45441024 10294 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 11094 10294 147 319 0 10772 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 44376

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1722416/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=52336 CPUtime=822.02
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 12187 0 0 0 82194 8 0 0 25 0 1 0 103907526 53592064 12061 1992294400 134512640 135819388 4294956176 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 13084 12061 147 319 0 12762 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 52336

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1721200/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=53920 CPUtime=882
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 12497 0 0 0 88191 9 0 0 25 0 1 0 103907526 55214080 12371 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 13480 12371 147 319 0 13158 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 53920

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1720240/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=55004 CPUtime=941.98
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 12767 0 0 0 94189 9 0 0 25 0 1 0 103907526 56324096 12605 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 13751 12605 147 319 0 13429 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 55004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1719280/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=56300 CPUtime=1001.96
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 12996 0 0 0 100187 9 0 0 25 0 1 0 103907526 57651200 12834 1992294400 134512640 135819388 4294956176 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 14075 12834 147 319 0 13753 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 56300

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1717744/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=58124 CPUtime=1061.94
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 13373 0 0 0 106185 9 0 0 25 0 1 0 103907526 59518976 13211 1992294400 134512640 135819388 4294956176 18446744073709551615 135209581 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 14531 13211 147 319 0 14209 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 58124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1717296/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=58708 CPUtime=1121.92
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 13481 0 0 0 112183 9 0 0 25 0 1 0 103907526 60116992 13319 1992294400 134512640 135819388 4294956176 18446744073709551615 134617097 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 14677 13319 147 319 0 14355 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 58708

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1717104/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=58708 CPUtime=1181.91
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 13524 0 0 0 118181 10 0 0 25 0 1 0 103907526 60116992 13362 1992294400 134512640 135819388 4294956176 18446744073709551615 135206949 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 14677 13362 147 319 0 14355 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 58708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1715184/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=60704 CPUtime=1200.1
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 13997 0 0 0 120000 10 0 0 25 0 1 0 103907526 62160896 13835 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 15176 13835 147 319 0 14854 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 60704

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21520
/proc/meminfo: memFree=1715184/2055920 swapFree=4192812/4192956
[pid=21519] ppid=21517 vsize=60704 CPUtime=1200.1
/proc/21519/stat : 21519 (hydrasat-flat) R 21517 21519 21178 0 -1 4194304 13997 0 0 0 120000 10 0 0 25 0 1 0 103907526 62160896 13835 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21519/statm: 15176 13835 147 319 0 14854 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 60704

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1200
CPU system time (s): 0.115982
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 60704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13997
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= 904

runsolver used 1.20182 second user time and 2.76458 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-26 17:13:00
IDJOB=1730395
IDBENCH=24729
IDSOLVER=519
FILE ID=node89/1730395-1240758780
PBS_JOBID= 9187093
Free space on /tmp= 66384 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730395-1240758780/watcher-1730395-1240758780 -o /tmp/evaluation-result-1730395-1240758780/solver-1730395-1240758780 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1730395-1240758780.cnf -rs 566969162 -co memory_limit 1800

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

MD5SUM BENCH= bc769deecd9ed9694b8be132b5bd15cd
RANDOM SEED=566969162

node89.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1771352 kB
Buffers:         32368 kB
Cached:         171424 kB
SwapCached:        140 kB
Active:          38264 kB
Inactive:       179472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          23544 kB
Slab:            52784 kB
Committed_AS:   321968 kB
PageTables:       1372 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= 66384 MiB
End job on node89 at 2009-04-26 17:33:03