Trace number 1529233

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S251246256-047.cnf
MD5SUM8f73ab57f6037e66eefb750c3e8213fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5531
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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-1529233-1238372229/watcher-1529233-1238372229 -o /tmp/evaluation-result-1529233-1238372229/solver-1529233-1238372229 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529233-1238372229.cnf -rs 1641263244 -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: 1.00 1.02 1.02 3/64 7844
/proc/meminfo: memFree=798472/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=1596 CPUtime=0
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 1109889037 1634304 165 1992294400 134512640 135819388 4294956160 18446744073709551615 134647185 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 399 166 119 319 0 77 0

[startup+0.05838 s]
/proc/loadavg: 1.00 1.02 1.02 3/64 7844
/proc/meminfo: memFree=798472/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=3112 CPUtime=0.05
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 558 0 0 0 5 0 0 0 18 0 1 0 1109889037 3186688 542 1992294400 134512640 135819388 4294956160 18446744073709551615 134681595 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 778 542 127 319 0 456 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3112

[startup+0.101387 s]
/proc/loadavg: 1.00 1.02 1.02 3/64 7844
/proc/meminfo: memFree=798472/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=3112 CPUtime=0.09
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 559 0 0 0 9 0 0 0 18 0 1 0 1109889037 3186688 543 1992294400 134512640 135819388 4294956160 18446744073709551615 134681595 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 778 543 128 319 0 456 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3112

[startup+0.301421 s]
/proc/loadavg: 1.00 1.02 1.02 3/64 7844
/proc/meminfo: memFree=798472/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=3896 CPUtime=0.29
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 804 0 0 0 29 0 0 0 19 0 1 0 1109889037 3989504 787 1992294400 134512640 135819388 4294956160 18446744073709551615 134586612 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 974 787 148 319 0 652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3896

[startup+0.70149 s]
/proc/loadavg: 1.00 1.02 1.02 3/64 7844
/proc/meminfo: memFree=798472/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=4144 CPUtime=0.69
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 860 0 0 0 69 0 0 0 22 0 1 0 1109889037 4243456 843 1992294400 134512640 135819388 4294956160 18446744073709551615 134593136 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 1036 843 148 319 0 714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4144

[startup+1.50263 s]
/proc/loadavg: 1.00 1.02 1.02 2/65 7845
/proc/meminfo: memFree=795584/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=4400 CPUtime=1.49
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 904 0 0 0 149 0 0 0 25 0 1 0 1109889037 4505600 887 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 1100 887 148 319 0 778 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4400

[startup+3.1019 s]
/proc/loadavg: 1.00 1.02 1.02 2/65 7845
/proc/meminfo: memFree=795264/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=4656 CPUtime=3.09
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 974 0 0 0 309 0 0 0 25 0 1 0 1109889037 4767744 957 1992294400 134512640 135819388 4294956160 18446744073709551615 134585505 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 1164 957 148 319 0 842 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4656

[startup+6.30246 s]
/proc/loadavg: 1.00 1.02 1.02 2/65 7845
/proc/meminfo: memFree=794816/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=4784 CPUtime=6.29
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 1028 0 0 0 629 0 0 0 25 0 1 0 1109889037 4898816 1011 1992294400 134512640 135819388 4294956160 18446744073709551615 134618088 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 1196 1011 148 319 0 874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4784

[startup+12.7016 s]
/proc/loadavg: 1.00 1.02 1.02 2/65 7845
/proc/meminfo: memFree=794688/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=4912 CPUtime=12.68
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 1059 0 0 0 1268 0 0 0 25 0 1 0 1109889037 5029888 1042 1992294400 134512640 135819388 4294956160 18446744073709551615 134586619 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 1228 1042 148 319 0 906 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4912

[startup+25.5018 s]
/proc/loadavg: 1.00 1.02 1.01 2/65 7845
/proc/meminfo: memFree=794688/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=4912 CPUtime=25.48
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 1059 0 0 0 2548 0 0 0 25 0 1 0 1109889037 5029888 1042 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 1228 1042 148 319 0 906 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4912

[startup+51.1012 s]
/proc/loadavg: 1.00 1.02 1.01 2/65 7845
/proc/meminfo: memFree=793088/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=6704 CPUtime=51.08
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 1474 0 0 0 5107 1 0 0 25 0 1 0 1109889037 6864896 1457 1992294400 134512640 135819388 4294956160 18446744073709551615 134617343 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 1676 1457 148 319 0 1354 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6704

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.01 2/65 7845
/proc/meminfo: memFree=793088/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=6704 CPUtime=102.26
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 1474 0 0 0 10225 1 0 0 25 0 1 0 1109889037 6864896 1457 1992294400 134512640 135819388 4294956160 18446744073709551615 134592614 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 1676 1457 148 319 0 1354 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6704

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7845
/proc/meminfo: memFree=791680/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=8000 CPUtime=162.23
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 1816 0 0 0 16222 1 0 0 25 0 1 0 1109889037 8192000 1799 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 2000 1799 148 319 0 1678 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8000

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=788160/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=11588 CPUtime=222.21
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 2684 0 0 0 22219 2 0 0 25 0 1 0 1109889037 11866112 2667 1992294400 134512640 135819388 4294956160 18446744073709551615 134587705 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 2897 2667 148 319 0 2575 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11588

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=785856/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=14004 CPUtime=282.2
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 3256 0 0 0 28216 4 0 0 25 0 1 0 1109889037 14340096 3239 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 3501 3239 148 319 0 3179 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 14004

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=785344/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=14572 CPUtime=342.17
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 3375 0 0 0 34213 4 0 0 25 0 1 0 1109889037 14921728 3358 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 3643 3358 148 319 0 3321 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14572

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=784960/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=14992 CPUtime=402.15
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 3481 0 0 0 40210 5 0 0 25 0 1 0 1109889037 15351808 3464 1992294400 134512640 135819388 4294956160 18446744073709551615 135209560 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 3748 3464 148 319 0 3426 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 14992

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=782720/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=17232 CPUtime=462.13
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 4018 0 0 0 46207 6 0 0 25 0 1 0 1109889037 17645568 4001 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 4308 4001 148 319 0 3986 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 17232

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=780992/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=19324 CPUtime=522.11
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 4524 0 0 0 52204 7 0 0 25 0 1 0 1109889037 19787776 4507 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 4831 4507 148 319 0 4509 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 19324

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=778752/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=21508 CPUtime=582.09
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 5036 0 0 0 58202 7 0 0 25 0 1 0 1109889037 22024192 5019 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 5377 5019 148 319 0 5055 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 21508

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=777664/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=22564 CPUtime=642.07
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 5301 0 0 0 64200 7 0 0 25 0 1 0 1109889037 23105536 5284 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 5641 5284 148 319 0 5319 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 22564

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=774144/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=26364 CPUtime=702.05
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 6212 0 0 0 70196 9 0 0 25 0 1 0 1109889037 26996736 6195 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 6591 6195 148 319 0 6269 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 26364

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=770240/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=30436 CPUtime=762.03
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 7199 0 0 0 76193 10 0 0 25 0 1 0 1109889037 31166464 7141 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 7609 7141 148 319 0 7287 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 30436

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=767744/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=33344 CPUtime=822
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 7835 0 0 0 82190 10 0 0 25 0 1 0 1109889037 34144256 7777 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 8336 7777 148 319 0 8014 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 33344

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=764480/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=36576 CPUtime=881.98
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 8633 0 0 0 88187 11 0 0 25 0 1 0 1109889037 37453824 8575 1992294400 134512640 135819388 4294956160 18446744073709551615 134617301 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 9144 8575 148 319 0 8822 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 36576

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=761152/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=40264 CPUtime=941.96
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 9505 0 0 0 94184 12 0 0 25 0 1 0 1109889037 41230336 9447 1992294400 134512640 135819388 4294956160 18446744073709551615 134667982 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 10066 9447 148 319 0 9744 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 40264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=757056/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=44280 CPUtime=1001.94
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 10489 0 0 0 100180 14 0 0 25 0 1 0 1109889037 45342720 10431 1992294400 134512640 135819388 4294956160 18446744073709551615 134514093 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 11070 10431 148 319 0 10748 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 44280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7845
/proc/meminfo: memFree=754240/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=47392 CPUtime=1061.92
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 11190 0 0 0 106177 15 0 0 25 0 1 0 1109889037 48529408 11132 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 11848 11132 148 319 0 11526 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 47392

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 7845
/proc/meminfo: memFree=753216/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=48516 CPUtime=1121.89
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 11449 0 0 0 112174 15 0 0 25 0 1 0 1109889037 49680384 11391 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 12129 11391 148 319 0 11807 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 48516

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 7845
/proc/meminfo: memFree=752640/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=49204 CPUtime=1181.88
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 11573 0 0 0 118172 16 0 0 25 0 1 0 1109889037 50384896 11515 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 12301 11515 148 319 0 11979 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 49204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 7845
/proc/meminfo: memFree=751808/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=49996 CPUtime=1200.08
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 11778 0 0 0 119991 17 0 0 25 0 1 0 1109889037 51195904 11720 1992294400 134512640 135819388 4294956160 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 12499 11720 148 319 0 12177 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 49996

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: 1.11 1.04 1.00 2/65 7845
/proc/meminfo: memFree=751808/2055920 swapFree=4177928/4192956
[pid=7844] ppid=7842 vsize=49996 CPUtime=1200.08
/proc/7844/stat : 7844 (hydrasat-flat) R 7842 7844 7684 0 -1 4194304 11778 0 0 0 119991 17 0 0 25 0 1 0 1109889037 51195904 11720 1992294400 134512640 135819388 4294956160 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/7844/statm: 12499 11720 148 319 0 12177 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 49996

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.178972
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 49996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11778
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= 1292

runsolver used 0.935857 second user time and 2.46462 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-30 02:17:09
IDJOB=1529233
IDBENCH=70195
IDSOLVER=519
FILE ID=node14/1529233-1238372229
PBS_JOBID= 9061248
Free space on /tmp= 65480 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529233-1238372229/watcher-1529233-1238372229 -o /tmp/evaluation-result-1529233-1238372229/solver-1529233-1238372229 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529233-1238372229.cnf -rs 1641263244 -co memory_limit 1800

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=1641263244

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:        798888 kB
Buffers:         97424 kB
Cached:        1061104 kB
SwapCached:       8964 kB
Active:         160628 kB
Inactive:      1008484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        798888 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          16292 kB
Slab:            73820 kB
Committed_AS:  2832152 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-30 02:37:12