Trace number 1557014

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) 1200.1 1200.52

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-11.cnf
MD5SUM49867705b76fc90285dd6fc48de2613c
Bench CategoryAPPLICATION (applications 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 variables69561
Number of clauses226787
Sum of the clauses size587727
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292376
Number of clauses of size 3134282
Number of clauses of size 40
Number of clauses of size 50
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1557014-1238847701/watcher-1557014-1238847701 -o /tmp/evaluation-result-1557014-1238847701/solver-1557014-1238847701 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1557014-1238847701.cnf -rs 1904033941 -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: 2.10 1.82 1.50 3/72 6588
/proc/meminfo: memFree=1775248/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=2484 CPUtime=0
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 1157431455 2543616 193 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 621 193 119 319 0 299 0

[startup+0.00916991 s]
/proc/loadavg: 2.10 1.82 1.50 3/72 6588
/proc/meminfo: memFree=1775248/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=2616 CPUtime=0
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 1157431455 2678784 233 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 654 233 119 319 0 332 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2616

[startup+0.101186 s]
/proc/loadavg: 2.10 1.82 1.50 3/72 6588
/proc/meminfo: memFree=1775248/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=7104 CPUtime=0.09
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 1427 0 0 0 9 0 0 0 18 0 1 0 1157431455 7274496 1411 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 1776 1412 119 319 0 1454 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7104

[startup+0.301223 s]
/proc/loadavg: 2.10 1.82 1.50 3/72 6588
/proc/meminfo: memFree=1775248/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=16664 CPUtime=0.29
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 3975 0 0 0 28 1 0 0 19 0 1 0 1157431455 17063936 3959 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 4166 3960 125 319 0 3844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16664

[startup+0.701299 s]
/proc/loadavg: 2.10 1.82 1.50 3/72 6588
/proc/meminfo: memFree=1775248/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=26336 CPUtime=0.69
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 6578 0 0 0 67 2 0 0 22 0 1 0 1157431455 26968064 6136 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 6584 6136 128 319 0 6262 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26336

[startup+1.50145 s]
/proc/loadavg: 2.09 1.82 1.50 2/73 6589
/proc/meminfo: memFree=1743624/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=38188 CPUtime=1.49
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 9796 0 0 0 145 4 0 0 25 0 1 0 1157431455 39104512 9225 1992294400 134512640 135819388 4294956160 18446744073709551615 134698222 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 9547 9225 128 319 0 9225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38188

[startup+3.10175 s]
/proc/loadavg: 2.09 1.82 1.50 2/73 6589
/proc/meminfo: memFree=1723848/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=55056 CPUtime=3.09
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 14604 0 0 0 303 6 0 0 25 0 1 0 1157431455 56377344 13299 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 13764 13299 148 319 0 13442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55056

[startup+6.30135 s]
/proc/loadavg: 2.00 1.81 1.49 2/73 6589
/proc/meminfo: memFree=1722184/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=55188 CPUtime=6.29
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 14643 0 0 0 623 6 0 0 25 0 1 0 1157431455 56512512 13338 1992294400 134512640 135819388 4294956160 18446744073709551615 134668215 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 13797 13338 148 319 0 13475 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55188

[startup+12.7016 s]
/proc/loadavg: 1.92 1.79 1.49 2/73 6589
/proc/meminfo: memFree=1721992/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=55452 CPUtime=12.69
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 14709 0 0 0 1263 6 0 0 25 0 1 0 1157431455 56782848 13404 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 13863 13404 148 319 0 13541 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55452

[startup+25.502 s]
/proc/loadavg: 1.78 1.77 1.49 2/73 6589
/proc/meminfo: memFree=1721672/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=55980 CPUtime=25.48
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 14822 0 0 0 2542 6 0 0 25 0 1 0 1157431455 57323520 13517 1992294400 134512640 135819388 4294956160 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 13995 13517 148 319 0 13673 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55980

[startup+51.1018 s]
/proc/loadavg: 1.47 1.69 1.47 2/73 6589
/proc/meminfo: memFree=1721416/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=56244 CPUtime=51.07
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 14900 0 0 0 5101 6 0 0 25 0 1 0 1157431455 57593856 13595 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14061 13595 148 319 0 13739 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56244

[startup+102.305 s]
/proc/loadavg: 1.20 1.58 1.44 2/73 6589
/proc/meminfo: memFree=1720648/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=57036 CPUtime=102.26
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15083 0 0 0 10219 7 0 0 25 0 1 0 1157431455 58404864 13778 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14259 13778 148 319 0 13937 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57036

[startup+162.302 s]
/proc/loadavg: 1.07 1.47 1.41 2/73 6589
/proc/meminfo: memFree=1720328/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=57300 CPUtime=162.23
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15162 0 0 0 16216 7 0 0 25 0 1 0 1157431455 58675200 13857 1992294400 134512640 135819388 4294956160 18446744073709551615 134668207 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14325 13857 148 319 0 14003 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 57300

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.38 2/73 6589
/proc/meminfo: memFree=1719368/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=58228 CPUtime=222.21
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15404 0 0 0 22214 7 0 0 25 0 1 0 1157431455 59625472 14099 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14557 14099 148 319 0 14235 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 58228

[startup+282.301 s]
/proc/loadavg: 1.01 1.31 1.36 2/73 6589
/proc/meminfo: memFree=1719368/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=58228 CPUtime=282.19
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15405 0 0 0 28212 7 0 0 25 0 1 0 1157431455 59625472 14100 1992294400 134512640 135819388 4294956160 18446744073709551615 134593014 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14557 14100 148 319 0 14235 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 58228

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.33 2/73 6589
/proc/meminfo: memFree=1719120/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=58512 CPUtime=342.17
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15456 0 0 0 34210 7 0 0 25 0 1 0 1157431455 59916288 14151 1992294400 134512640 135819388 4294956160 18446744073709551615 134592753 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14628 14151 148 319 0 14306 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 58512

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.31 2/73 6589
/proc/meminfo: memFree=1718608/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=58988 CPUtime=402.14
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15568 0 0 0 40207 7 0 0 25 0 1 0 1157431455 60403712 14263 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14747 14263 148 319 0 14425 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 58988

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.29 2/73 6589
/proc/meminfo: memFree=1718480/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=59120 CPUtime=462.12
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15600 0 0 0 46205 7 0 0 25 0 1 0 1157431455 60538880 14295 1992294400 134512640 135819388 4294956160 18446744073709551615 134667943 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14780 14295 148 319 0 14458 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 59120

[startup+522.303 s]
/proc/loadavg: 1.00 1.13 1.26 2/73 6589
/proc/meminfo: memFree=1718224/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=59252 CPUtime=522.11
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15646 0 0 0 52203 8 0 0 25 0 1 0 1157431455 60674048 14341 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14813 14341 148 319 0 14491 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 59252

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/73 6589
/proc/meminfo: memFree=1718160/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=59384 CPUtime=582.09
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15676 0 0 0 58201 8 0 0 25 0 1 0 1157431455 60809216 14371 1992294400 134512640 135819388 4294956160 18446744073709551615 134667985 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14846 14371 148 319 0 14524 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 59384

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.23 2/73 6589
/proc/meminfo: memFree=1718032/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=59548 CPUtime=642.08
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15698 0 0 0 64200 8 0 0 25 0 1 0 1157431455 60977152 14393 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14887 14393 148 319 0 14565 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 59548

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/73 6589
/proc/meminfo: memFree=1717968/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=59548 CPUtime=702.05
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15698 0 0 0 70197 8 0 0 25 0 1 0 1157431455 60977152 14393 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14887 14393 148 319 0 14565 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 59548

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/73 6589
/proc/meminfo: memFree=1717712/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=59680 CPUtime=762.03
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15747 0 0 0 76195 8 0 0 25 0 1 0 1157431455 61112320 14442 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14920 14442 148 319 0 14598 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 59680

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.18 2/73 6589
/proc/meminfo: memFree=1717712/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=59680 CPUtime=822.01
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15749 0 0 0 82193 8 0 0 25 0 1 0 1157431455 61112320 14444 1992294400 134512640 135819388 4294956160 18446744073709551615 134586925 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14920 14444 148 319 0 14598 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 59680

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/73 6589
/proc/meminfo: memFree=1717456/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=59952 CPUtime=881.98
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15813 0 0 0 88190 8 0 0 25 0 1 0 1157431455 61390848 14508 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 14988 14508 148 319 0 14666 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 59952

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/73 6589
/proc/meminfo: memFree=1717264/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=60228 CPUtime=941.96
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15851 0 0 0 94188 8 0 0 25 0 1 0 1157431455 61673472 14546 1992294400 134512640 135819388 4294956160 18446744073709551615 134616705 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 15057 14546 148 319 0 14735 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 60228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/73 6589
/proc/meminfo: memFree=1716944/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=60492 CPUtime=1001.94
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15924 0 0 0 100186 8 0 0 25 0 1 0 1157431455 61943808 14619 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 15123 14619 148 319 0 14801 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 60492

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/73 6589
/proc/meminfo: memFree=1716816/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=60672 CPUtime=1061.92
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 15947 0 0 0 106184 8 0 0 25 0 1 0 1157431455 62128128 14642 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 15168 14642 148 319 0 14846 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 60672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/73 6589
/proc/meminfo: memFree=1716496/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=60960 CPUtime=1121.9
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 16024 0 0 0 112182 8 0 0 25 0 1 0 1157431455 62423040 14719 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 15240 14719 148 319 0 14918 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 60960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/73 6589
/proc/meminfo: memFree=1716304/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=61104 CPUtime=1181.89
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 16060 0 0 0 118180 9 0 0 25 0 1 0 1157431455 62570496 14755 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 15276 14755 148 319 0 14954 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 61104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/73 6589
/proc/meminfo: memFree=1716304/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=61104 CPUtime=1200.09
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 16060 0 0 0 120000 9 0 0 25 0 1 0 1157431455 62570496 14755 1992294400 134512640 135819388 4294956160 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 15276 14755 148 319 0 14954 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 61104

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: 1.00 1.00 1.10 2/73 6589
/proc/meminfo: memFree=1716304/2055920 swapFree=4175004/4192956
[pid=6588] ppid=6586 vsize=61104 CPUtime=1200.09
/proc/6588/stat : 6588 (hydrasat-flat) R 6586 6588 6247 0 -1 4194304 16060 0 0 0 120000 9 0 0 25 0 1 0 1157431455 62570496 14755 1992294400 134512640 135819388 4294956160 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/6588/statm: 15276 14755 148 319 0 14954 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 61104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.100984
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 61104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16060
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= 2689

runsolver used 1.01684 second user time and 3.36349 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-04 14:21:42
IDJOB=1557014
IDBENCH=70830
IDSOLVER=519
FILE ID=node64/1557014-1238847701
PBS_JOBID= 9085838
Free space on /tmp= 66508 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-11.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557014-1238847701/watcher-1557014-1238847701 -o /tmp/evaluation-result-1557014-1238847701/solver-1557014-1238847701 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1557014-1238847701.cnf -rs 1904033941 -co memory_limit 1800

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

MD5SUM BENCH= 49867705b76fc90285dd6fc48de2613c
RANDOM SEED=1904033941

node64.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		: 3000.261
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		: 3000.261
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:       1776368 kB
Buffers:         18016 kB
Cached:         191184 kB
SwapCached:       8672 kB
Active:          23248 kB
Inactive:       196368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776368 kB
SwapTotal:     4192956 kB
SwapFree:      4175004 kB
Dirty:            5400 kB
Writeback:           0 kB
Mapped:          16184 kB
Slab:            44824 kB
Committed_AS:  3392668 kB
PageTables:       2008 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= 66508 MiB
End job on node64 at 2009-04-04 14:41:44