Trace number 1529834

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S367498571-066.cnf
MD5SUMdf5d3532662b9ce2690eaf77166028f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.854
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1529834-1238421577/watcher-1529834-1238421577 -o /tmp/evaluation-result-1529834-1238421577/solver-1529834-1238421577 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529834-1238421577.cnf -rs 2032792554 -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 3/72 12638
/proc/meminfo: memFree=1756024/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=1768 CPUtime=0
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1114818802 1810432 206 1992294400 134512640 135997824 4294956160 18446744073709551615 135379200 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 442 206 155 362 0 77 0

[startup+0.08275 s]
/proc/loadavg: 0.99 0.97 0.99 3/72 12638
/proc/meminfo: memFree=1756024/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=2028 CPUtime=0.08
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 310 0 0 0 8 0 0 0 18 0 1 0 1114818802 2076672 293 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 507 293 174 362 0 142 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2028

[startup+0.102752 s]
/proc/loadavg: 0.99 0.97 0.99 3/72 12638
/proc/meminfo: memFree=1756024/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=2028 CPUtime=0.1
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 313 0 0 0 10 0 0 0 18 0 1 0 1114818802 2076672 296 1992294400 134512640 135997824 4294956160 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 507 296 174 362 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2028

[startup+0.302789 s]
/proc/loadavg: 0.99 0.97 0.99 3/72 12638
/proc/meminfo: memFree=1756024/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=2160 CPUtime=0.3
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 346 0 0 0 30 0 0 0 19 0 1 0 1114818802 2211840 329 1992294400 134512640 135997824 4294956160 18446744073709551615 134757388 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 540 329 174 362 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2160

[startup+0.701861 s]
/proc/loadavg: 0.99 0.97 0.99 3/72 12638
/proc/meminfo: memFree=1756024/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=2292 CPUtime=0.69
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 387 0 0 0 69 0 0 0 22 0 1 0 1114818802 2347008 370 1992294400 134512640 135997824 4294956160 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 573 370 174 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12639
/proc/meminfo: memFree=1754928/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=2836 CPUtime=1.49
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 514 0 0 0 149 0 0 0 25 0 1 0 1114818802 2904064 497 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 709 497 174 362 0 344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2836

[startup+3.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12639
/proc/meminfo: memFree=1754480/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=2972 CPUtime=3.09
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 533 0 0 0 309 0 0 0 25 0 1 0 1114818802 3043328 516 1992294400 134512640 135997824 4294956160 18446744073709551615 135376467 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 743 516 174 362 0 378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2972

[startup+6.30188 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12639
/proc/meminfo: memFree=1754416/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=2972 CPUtime=6.29
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 533 0 0 0 629 0 0 0 25 0 1 0 1114818802 3043328 516 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 743 516 174 362 0 378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2972

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12639
/proc/meminfo: memFree=1754160/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=2972 CPUtime=12.69
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 558 0 0 0 1269 0 0 0 25 0 1 0 1114818802 3043328 541 1992294400 134512640 135997824 4294956160 18446744073709551615 134755164 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 743 541 174 362 0 378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2972

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12639
/proc/meminfo: memFree=1752624/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=4744 CPUtime=25.48
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 949 0 0 0 2548 0 0 0 25 0 1 0 1114818802 4857856 932 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 1186 932 174 362 0 821 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4744

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12639
/proc/meminfo: memFree=1749104/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=9000 CPUtime=51.07
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 1903 0 0 0 5106 1 0 0 25 0 1 0 1114818802 9216000 1813 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 2250 1813 174 362 0 1885 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9000

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1745584/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=12640 CPUtime=102.25
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 2733 0 0 0 10223 2 0 0 25 0 1 0 1114818802 12943360 2643 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 3160 2643 174 362 0 2795 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12640

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1744304/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=14076 CPUtime=162.23
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 3053 0 0 0 16220 3 0 0 25 0 1 0 1114818802 14413824 2963 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 3519 2963 174 362 0 3154 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14076

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1743216/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=15168 CPUtime=222.2
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 3330 0 0 0 22217 3 0 0 25 0 1 0 1114818802 15532032 3240 1992294400 134512640 135997824 4294956160 18446744073709551615 135369009 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 3792 3240 174 362 0 3427 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 15168

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1742576/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=16112 CPUtime=282.18
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 3500 0 0 0 28215 3 0 0 25 0 1 0 1114818802 16498688 3410 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 4028 3410 174 362 0 3663 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 16112

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1741872/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=16976 CPUtime=342.15
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 3653 0 0 0 34212 3 0 0 25 0 1 0 1114818802 17383424 3563 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 4244 3563 174 362 0 3879 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 16976

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1741488/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=17376 CPUtime=402.14
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 3739 0 0 0 40210 4 0 0 25 0 1 0 1114818802 17793024 3649 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 4344 3649 174 362 0 3979 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 17376

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1740912/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=17980 CPUtime=462.11
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 3877 0 0 0 46207 4 0 0 25 0 1 0 1114818802 18411520 3787 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 4495 3787 174 362 0 4130 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 17980

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1740336/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=18804 CPUtime=522.1
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 4054 0 0 0 52205 5 0 0 25 0 1 0 1114818802 19255296 3885 1992294400 134512640 135997824 4294956160 18446744073709551615 134758138 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 4701 3885 174 362 0 4336 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 18804

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1740272/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=19060 CPUtime=582.07
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 4101 0 0 0 58202 5 0 0 25 0 1 0 1114818802 19517440 3932 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 4765 3932 174 362 0 4400 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 19060

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1739504/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=19920 CPUtime=642.05
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 4296 0 0 0 64200 5 0 0 25 0 1 0 1114818802 20398080 4127 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 4980 4127 174 362 0 4615 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 19920

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1739312/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=19920 CPUtime=702.03
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 4335 0 0 0 70197 6 0 0 25 0 1 0 1114818802 20398080 4166 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 4980 4166 174 362 0 4615 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 19920

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1737968/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=21272 CPUtime=762.01
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 4666 0 0 0 76195 6 0 0 25 0 1 0 1114818802 21782528 4497 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 5318 4497 174 362 0 4953 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 21272

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1736560/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=22832 CPUtime=821.98
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 5008 0 0 0 82192 6 0 0 25 0 1 0 1114818802 23379968 4839 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 5708 4839 174 362 0 5343 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 22832

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1733232/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=26820 CPUtime=881.96
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 6113 0 0 0 88189 7 0 0 25 0 1 0 1114818802 27463680 5657 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 6705 5657 174 362 0 6340 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 26820

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1731056/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=29180 CPUtime=941.94
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 6666 0 0 0 94186 8 0 0 25 0 1 0 1114818802 29880320 6210 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 7295 6210 174 362 0 6930 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 29180

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1728368/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=32112 CPUtime=1001.92
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 7321 0 0 0 100183 9 0 0 25 0 1 0 1114818802 32882688 6865 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 8028 6865 174 362 0 7663 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 32112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1726320/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=34464 CPUtime=1061.9
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 7921 0 0 0 106180 10 0 0 25 0 1 0 1114818802 35291136 7384 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 8616 7384 174 362 0 8251 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 34464

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1723376/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=37248 CPUtime=1121.87
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 8798 0 0 0 112177 10 0 0 25 0 1 0 1114818802 38141952 8100 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 9312 8100 174 362 0 8947 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 37248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1721904/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=40028 CPUtime=1181.86
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 9473 0 0 0 118175 11 0 0 25 0 1 0 1114818802 40988672 8454 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 10007 8454 174 362 0 9642 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 40028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1721072/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=40912 CPUtime=1200.05
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 9684 0 0 0 119994 11 0 0 25 0 1 0 1114818802 41893888 8665 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 10228 8665 174 362 0 9863 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 40912

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 0.97 0.99 2/73 12645
/proc/meminfo: memFree=1721072/2055920 swapFree=4174692/4192956
[pid=12638] ppid=12636 vsize=40912 CPUtime=1200.05
/proc/12638/stat : 12638 (hydrasat) R 12636 12638 12267 0 -1 4194304 9684 0 0 0 119994 11 0 0 25 0 1 0 1114818802 41893888 8665 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12638/statm: 10228 8665 174 362 0 9863 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 40912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.122981
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 40912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9684
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= 1475

runsolver used 1.01984 second user time and 3.35649 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-30 15:59:37
IDJOB=1529834
IDBENCH=70395
IDSOLVER=520
FILE ID=node67/1529834-1238421577
PBS_JOBID= 9061460
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S367498571-066.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529834-1238421577/watcher-1529834-1238421577 -o /tmp/evaluation-result-1529834-1238421577/solver-1529834-1238421577 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529834-1238421577.cnf -rs 2032792554 -co memory_limit 1800

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

MD5SUM BENCH= df5d3532662b9ce2690eaf77166028f5
RANDOM SEED=2032792554

node67.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		: 3000.265
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		: 3000.265
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:       1756440 kB
Buffers:         52048 kB
Cached:         159320 kB
SwapCached:       9632 kB
Active:          55556 kB
Inactive:       166884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756440 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16820 kB
Slab:            62108 kB
Committed_AS:  3112316 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-03-30 16:19:39