Trace number 1529909

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 2009-03-22-Base? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S884941173-092.cnf
MD5SUM08970150c744745078d9b8c7ec1a3e63
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529909-1238453138/watcher-1529909-1238453138 -o /tmp/evaluation-result-1529909-1238453138/solver-1529909-1238453138 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529909-1238453138.cnf -rs 1873090621 -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 0.97 0.99 3/64 19244
/proc/meminfo: memFree=1170440/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=1768 CPUtime=0
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1117978757 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135388255 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 442 198 151 362 0 77 0

[startup+0.0404741 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19244
/proc/meminfo: memFree=1170440/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=2032 CPUtime=0.03
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 306 0 0 0 3 0 0 0 18 0 1 0 1117978757 2080768 289 1992294400 134512640 135997824 4294956176 18446744073709551615 134757605 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 508 289 174 362 0 143 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2032

[startup+0.101478 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19244
/proc/meminfo: memFree=1170440/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=2032 CPUtime=0.09
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 319 0 0 0 9 0 0 0 18 0 1 0 1117978757 2080768 302 1992294400 134512640 135997824 4294956176 18446744073709551615 134817174 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 508 302 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.3015 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19244
/proc/meminfo: memFree=1170440/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=2160 CPUtime=0.29
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 354 0 0 0 29 0 0 0 20 0 1 0 1117978757 2211840 337 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 540 337 174 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701545 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19244
/proc/meminfo: memFree=1170440/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=2420 CPUtime=0.69
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 400 0 0 0 69 0 0 0 22 0 1 0 1117978757 2478080 383 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 605 383 174 362 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2420

[startup+1.50163 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1169344/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=2812 CPUtime=1.49
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 520 0 0 0 149 0 0 0 25 0 1 0 1117978757 2879488 503 1992294400 134512640 135997824 4294956176 18446744073709551615 134843600 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 703 503 174 362 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2812

[startup+3.10181 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1168960/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=3080 CPUtime=3.09
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 558 0 0 0 309 0 0 0 25 0 1 0 1117978757 3153920 541 1992294400 134512640 135997824 4294956176 18446744073709551615 135368881 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 770 541 174 362 0 405 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3080

[startup+6.30117 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1168768/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=3080 CPUtime=6.29
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 558 0 0 0 629 0 0 0 25 0 1 0 1117978757 3153920 541 1992294400 134512640 135997824 4294956176 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 770 541 174 362 0 405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3080

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1168640/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=3080 CPUtime=12.69
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 581 0 0 0 1269 0 0 0 25 0 1 0 1117978757 3153920 564 1992294400 134512640 135997824 4294956176 18446744073709551615 134590377 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 770 564 174 362 0 405 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3080

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1167168/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=4644 CPUtime=25.48
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 939 0 0 0 2548 0 0 0 25 0 1 0 1117978757 4755456 922 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 1161 922 174 362 0 796 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4644

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1162560/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=9708 CPUtime=51.08
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 2121 0 0 0 5107 1 0 0 25 0 1 0 1117978757 9940992 2035 1992294400 134512640 135997824 4294956176 18446744073709551615 134683095 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 2427 2035 174 362 0 2062 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9708

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1160896/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=11812 CPUtime=102.27
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 2582 0 0 0 10226 1 0 0 25 0 1 0 1117978757 12095488 2496 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 2953 2496 174 362 0 2588 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11812

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1155584/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=17740 CPUtime=162.24
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 3969 0 0 0 16222 2 0 0 25 0 1 0 1117978757 18165760 3822 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 4435 3822 174 362 0 4070 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17740

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1149888/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=23732 CPUtime=222.22
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 5437 0 0 0 22219 3 0 0 25 0 1 0 1117978757 24301568 5217 1992294400 134512640 135997824 4294956176 18446744073709551615 134757569 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 5933 5217 174 362 0 5568 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23732

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1146240/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=28440 CPUtime=282.2
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 6639 0 0 0 28216 4 0 0 25 0 1 0 1117978757 29122560 6132 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 7110 6132 174 362 0 6745 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28440

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1143168/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=31716 CPUtime=342.19
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 7371 0 0 0 34214 5 0 0 25 0 1 0 1117978757 32477184 6864 1992294400 134512640 135997824 4294956176 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 7929 6864 174 362 0 7564 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31716

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1140160/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=35016 CPUtime=402.17
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 8207 0 0 0 40211 6 0 0 25 0 1 0 1117978757 35856384 7621 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 8754 7621 174 362 0 8389 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 35016

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1138240/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=37336 CPUtime=462.16
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 8720 0 0 0 46209 7 0 0 25 0 1 0 1117978757 38232064 8134 1992294400 134512640 135997824 4294956176 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9334 8134 174 362 0 8969 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 37336

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1137792/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=37780 CPUtime=522.13
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 8827 0 0 0 52206 7 0 0 25 0 1 0 1117978757 38686720 8241 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9445 8241 174 362 0 9080 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 37780

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1137792/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=37780 CPUtime=582.13
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 8827 0 0 0 58205 8 0 0 25 0 1 0 1117978757 38686720 8241 1992294400 134512640 135997824 4294956176 18446744073709551615 135369243 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9445 8241 174 362 0 9080 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37780

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1137536/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=38148 CPUtime=642.11
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 8877 0 0 0 64203 8 0 0 25 0 1 0 1117978757 39063552 8291 1992294400 134512640 135997824 4294956176 18446744073709551615 135369404 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9537 8291 174 362 0 9172 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 38148

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1137280/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=38496 CPUtime=702.09
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 8949 0 0 0 70201 8 0 0 25 0 1 0 1117978757 39419904 8363 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9624 8363 174 362 0 9259 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 38496

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1137216/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=38496 CPUtime=762.07
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 8960 0 0 0 76199 8 0 0 25 0 1 0 1117978757 39419904 8374 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9624 8374 174 362 0 9259 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 38496

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1137152/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=38696 CPUtime=822.06
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 8981 0 0 0 82197 9 0 0 25 0 1 0 1117978757 39624704 8395 1992294400 134512640 135997824 4294956176 18446744073709551615 134757701 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9674 8395 174 362 0 9309 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 38696

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19245
/proc/meminfo: memFree=1136960/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=38944 CPUtime=882.04
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 9024 0 0 0 88195 9 0 0 25 0 1 0 1117978757 39878656 8438 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9736 8438 174 362 0 9371 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 38944

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19251
/proc/meminfo: memFree=1136896/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=38944 CPUtime=942.01
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 9025 0 0 0 94192 9 0 0 25 0 1 0 1117978757 39878656 8439 1992294400 134512640 135997824 4294956176 18446744073709551615 134756283 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9736 8439 174 362 0 9371 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 38944

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19251
/proc/meminfo: memFree=1136960/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=38944 CPUtime=1001.99
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 9025 0 0 0 100190 9 0 0 25 0 1 0 1117978757 39878656 8439 1992294400 134512640 135997824 4294956176 18446744073709551615 134757617 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9736 8439 174 362 0 9371 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 38944

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19251
/proc/meminfo: memFree=1136960/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=38944 CPUtime=1061.97
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 9025 0 0 0 106188 9 0 0 25 0 1 0 1117978757 39878656 8439 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9736 8439 174 362 0 9371 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 38944

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19251
/proc/meminfo: memFree=1136960/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=38944 CPUtime=1121.96
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 9025 0 0 0 112186 10 0 0 25 0 1 0 1117978757 39878656 8439 1992294400 134512640 135997824 4294956176 18446744073709551615 134757460 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9736 8439 174 362 0 9371 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 38944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19251
/proc/meminfo: memFree=1136896/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=38944 CPUtime=1181.95
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 9025 0 0 0 118185 10 0 0 25 0 1 0 1117978757 39878656 8439 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9736 8439 174 362 0 9371 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 38944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19251
/proc/meminfo: memFree=1136896/2055920 swapFree=4176920/4192956
[pid=19244] ppid=19242 vsize=38944 CPUtime=1200.04
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 19054 0 -1 4194304 9025 0 0 0 119994 10 0 0 25 0 1 0 1117978757 39878656 8439 1992294400 134512640 135997824 4294956176 18446744073709551615 134757738 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9736 8439 174 362 0 9371 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 38944

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.109983
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 38944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9025
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= 2024

runsolver used 0.999848 second user time and 2.31965 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-31 00:45:39
IDJOB=1529909
IDBENCH=70420
IDSOLVER=520
FILE ID=node35/1529909-1238453138
PBS_JOBID= 9061669
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S884941173-092.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529909-1238453138/watcher-1529909-1238453138 -o /tmp/evaluation-result-1529909-1238453138/solver-1529909-1238453138 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529909-1238453138.cnf -rs 1873090621 -co memory_limit 1800

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

MD5SUM BENCH= 08970150c744745078d9b8c7ec1a3e63
RANDOM SEED=1873090621

node35.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		: 3000.229
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		: 3000.229
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:       1170856 kB
Buffers:         99736 kB
Cached:         688780 kB
SwapCached:      10144 kB
Active:         287756 kB
Inactive:       512560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1170856 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          17556 kB
Slab:            70716 kB
Committed_AS:  2756236 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-31 01:05:41