Trace number 1529770

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S2119656249-086.cnf
MD5SUM834ef435737da3a9d77dd6f3e79becea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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-1529770-1238410977/watcher-1529770-1238410977 -o /tmp/evaluation-result-1529770-1238410977/solver-1529770-1238410977 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529770-1238410977.cnf -rs 450962746 -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: 0.91 0.95 0.98 3/65 28268
/proc/meminfo: memFree=1724648/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=1596 CPUtime=0
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 467431588 1634304 166 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 399 166 119 319 0 77 0

[startup+0.055474 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 28268
/proc/meminfo: memFree=1724648/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=1860 CPUtime=0.05
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 282 0 0 0 5 0 0 0 18 0 1 0 467431588 1904640 265 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 465 265 147 319 0 143 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1860

[startup+0.101478 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 28268
/proc/meminfo: memFree=1724648/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=1860 CPUtime=0.09
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 294 0 0 0 9 0 0 0 18 0 1 0 467431588 1904640 277 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 465 277 147 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.3015 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 28268
/proc/meminfo: memFree=1724648/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=1992 CPUtime=0.29
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 327 0 0 0 29 0 0 0 19 0 1 0 467431588 2039808 310 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 498 310 147 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701544 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 28268
/proc/meminfo: memFree=1724648/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=2256 CPUtime=0.69
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 375 0 0 0 69 0 0 0 22 0 1 0 467431588 2310144 358 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 564 358 147 319 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2256

[startup+1.50164 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 28269
/proc/meminfo: memFree=1723488/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=2652 CPUtime=1.49
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 489 0 0 0 149 0 0 0 25 0 1 0 467431588 2715648 472 1992294400 134512640 135819388 4294956176 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 663 472 147 319 0 341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2652

[startup+3.10182 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 28269
/proc/meminfo: memFree=1723168/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=2784 CPUtime=3.09
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 527 0 0 0 309 0 0 0 25 0 1 0 467431588 2850816 510 1992294400 134512640 135819388 4294956176 18446744073709551615 135208350 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 696 510 147 319 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2784

[startup+6.30118 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 28269
/proc/meminfo: memFree=1722912/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=2924 CPUtime=6.29
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 534 0 0 0 629 0 0 0 25 0 1 0 467431588 2994176 517 1992294400 134512640 135819388 4294956176 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 731 517 147 319 0 409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2924

[startup+12.7019 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 28269
/proc/meminfo: memFree=1722800/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=2924 CPUtime=12.69
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 557 0 0 0 1269 0 0 0 25 0 1 0 467431588 2994176 540 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 731 540 147 319 0 409 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2924

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 28269
/proc/meminfo: memFree=1721200/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=4740 CPUtime=25.48
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 978 0 0 0 2548 0 0 0 25 0 1 0 467431588 4853760 961 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 1185 961 147 319 0 863 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4740

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 28269
/proc/meminfo: memFree=1717232/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=9100 CPUtime=51.08
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 1998 0 0 0 5106 2 0 0 25 0 1 0 467431588 9318400 1945 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 2275 1945 147 319 0 1953 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9100

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 28269
/proc/meminfo: memFree=1714800/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=12208 CPUtime=102.27
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 2697 0 0 0 10224 3 0 0 25 0 1 0 467431588 12500992 2509 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 3052 2509 147 319 0 2730 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12208

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1709808/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=18016 CPUtime=162.25
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 3968 0 0 0 16221 4 0 0 25 0 1 0 467431588 18448384 3780 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 4504 3780 147 319 0 4182 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18016

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/66 28269
/proc/meminfo: memFree=1704880/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=23888 CPUtime=222.23
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 5325 0 0 0 22218 5 0 0 25 0 1 0 467431588 24461312 5006 1992294400 134512640 135819388 4294956176 18446744073709551615 134616877 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 5972 5006 147 319 0 5650 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23888

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1700400/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=28616 CPUtime=282.22
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 6435 0 0 0 28216 6 0 0 25 0 1 0 467431588 29302784 6116 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 7154 6116 147 319 0 6832 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28616

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1696112/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=33580 CPUtime=342.2
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 7704 0 0 0 34212 8 0 0 25 0 1 0 467431588 34385920 7166 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 8395 7166 147 319 0 8073 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33580

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1695152/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=34684 CPUtime=402.19
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 7973 0 0 0 40210 9 0 0 25 0 1 0 467431588 35516416 7435 1992294400 134512640 135819388 4294956176 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 8671 7435 147 319 0 8349 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 34684

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1693552/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=36900 CPUtime=462.17
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 8641 0 0 0 46208 9 0 0 25 0 1 0 467431588 37785600 7812 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9225 7812 147 319 0 8903 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36900

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1693616/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=36900 CPUtime=522.15
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 8641 0 0 0 52206 9 0 0 25 0 1 0 467431588 37785600 7812 1992294400 134512640 135819388 4294956176 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9225 7812 147 319 0 8903 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36900

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1693232/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=37352 CPUtime=582.14
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 8726 0 0 0 58204 10 0 0 25 0 1 0 467431588 38248448 7897 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9338 7897 147 319 0 9016 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 37352

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1693040/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=37656 CPUtime=642.12
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 8780 0 0 0 64202 10 0 0 25 0 1 0 467431588 38559744 7951 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9414 7951 147 319 0 9092 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37656

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1692720/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=38140 CPUtime=702.11
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 8866 0 0 0 70200 11 0 0 25 0 1 0 467431588 39055360 8037 1992294400 134512640 135819388 4294956176 18446744073709551615 134617060 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9535 8037 147 319 0 9213 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 38140

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1692592/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=38140 CPUtime=762.09
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 8881 0 0 0 76198 11 0 0 25 0 1 0 467431588 39055360 8052 1992294400 134512640 135819388 4294956176 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9535 8052 147 319 0 9213 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 38140

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1692400/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=38328 CPUtime=822.07
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 8931 0 0 0 82196 11 0 0 25 0 1 0 467431588 39247872 8102 1992294400 134512640 135819388 4294956176 18446744073709551615 134616874 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9582 8102 147 319 0 9260 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 38328

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1691952/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=38568 CPUtime=882.06
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 9052 0 0 0 88194 12 0 0 25 0 1 0 467431588 39493632 8223 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9642 8223 147 319 0 9320 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 38568

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1691952/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=38568 CPUtime=942.04
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 9054 0 0 0 94192 12 0 0 25 0 1 0 467431588 39493632 8225 1992294400 134512640 135819388 4294956176 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9642 8225 147 319 0 9320 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 38568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1691952/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=38568 CPUtime=1002.02
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 9054 0 0 0 100190 12 0 0 25 0 1 0 467431588 39493632 8225 1992294400 134512640 135819388 4294956176 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9642 8225 147 319 0 9320 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 38568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1691952/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=38568 CPUtime=1062.01
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 9054 0 0 0 106189 12 0 0 25 0 1 0 467431588 39493632 8225 1992294400 134512640 135819388 4294956176 18446744073709551615 135208337 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9642 8225 147 319 0 9320 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 38568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1691952/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=38772 CPUtime=1122
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 9065 0 0 0 112187 13 0 0 25 0 1 0 467431588 39702528 8236 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9693 8236 147 319 0 9371 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 38772

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1691888/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=38772 CPUtime=1181.98
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 9065 0 0 0 118185 13 0 0 25 0 1 0 467431588 39702528 8236 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9693 8236 147 319 0 9371 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 38772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28269
/proc/meminfo: memFree=1691824/2055920 swapFree=4178736/4192956
[pid=28268] ppid=28266 vsize=38772 CPUtime=1200.08
/proc/28268/stat : 28268 (hydrasat-flat) R 28266 28268 28231 0 -1 4194304 9083 0 0 0 119995 13 0 0 25 0 1 0 467431588 39702528 8254 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/28268/statm: 9693 8254 147 319 0 9371 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 38772

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): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.139978
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 38772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9083
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= 1631

runsolver used 1.44178 second user time and 2.35864 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-30 13:02:57
IDJOB=1529770
IDBENCH=70374
IDSOLVER=519
FILE ID=node32/1529770-1238410977
PBS_JOBID= 9061482
Free space on /tmp= 66456 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S2119656249-086.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529770-1238410977/watcher-1529770-1238410977 -o /tmp/evaluation-result-1529770-1238410977/solver-1529770-1238410977 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529770-1238410977.cnf -rs 450962746 -co memory_limit 1800

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

MD5SUM BENCH= 834ef435737da3a9d77dd6f3e79becea
RANDOM SEED=450962746

node32.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		: 3000.234
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		: 3000.234
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:       1725064 kB
Buffers:         74024 kB
Cached:         190904 kB
SwapCached:       7344 kB
Active:          95352 kB
Inactive:       178240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725064 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          14392 kB
Slab:            42972 kB
Committed_AS:  1489004 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-30 13:23:00