Trace number 1530199

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/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1645769281-097.cnf
MD5SUM6923dc5685633b9bbf405cf2133639d1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.295954
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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-1530199-1238479216/watcher-1530199-1238479216 -o /tmp/evaluation-result-1530199-1238479216/solver-1530199-1238479216 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530199-1238479216.cnf -rs 302379970 -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 1.00 1.00 3/64 13259
/proc/meminfo: memFree=1540928/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=1596 CPUtime=0
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1120587185 1634304 163 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 399 163 119 319 0 77 0

[startup+0.085307 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13259
/proc/meminfo: memFree=1540928/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=2128 CPUtime=0.08
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 331 0 0 0 8 0 0 0 18 0 1 0 1120587185 2179072 315 1992294400 134512640 135819388 4294956176 18446744073709551615 134681585 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 532 315 127 319 0 210 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2128

[startup+0.101307 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13259
/proc/meminfo: memFree=1540928/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=2128 CPUtime=0.09
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 332 0 0 0 9 0 0 0 18 0 1 0 1120587185 2179072 316 1992294400 134512640 135819388 4294956176 18446744073709551615 134521163 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 532 316 128 319 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.301341 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13259
/proc/meminfo: memFree=1540928/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=2524 CPUtime=0.29
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 442 0 0 0 29 0 0 0 19 0 1 0 1120587185 2584576 425 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 631 425 148 319 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2524

[startup+0.70141 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13259
/proc/meminfo: memFree=1540928/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=2664 CPUtime=0.69
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 487 0 0 0 69 0 0 0 23 0 1 0 1120587185 2727936 470 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 666 470 148 319 0 344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2664

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13260
/proc/meminfo: memFree=1539512/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=3080 CPUtime=1.49
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 583 0 0 0 149 0 0 0 25 0 1 0 1120587185 3153920 566 1992294400 134512640 135819388 4294956176 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 770 566 148 319 0 448 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3080

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13260
/proc/meminfo: memFree=1538680/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=4244 CPUtime=3.09
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 859 0 0 0 309 0 0 0 25 0 1 0 1120587185 4345856 842 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 1061 842 148 319 0 739 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4244

[startup+6.30237 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13260
/proc/meminfo: memFree=1537656/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=4676 CPUtime=6.29
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 939 0 0 0 629 0 0 0 25 0 1 0 1120587185 4788224 922 1992294400 134512640 135819388 4294956176 18446744073709551615 134600046 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 1169 922 148 319 0 847 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4676

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13260
/proc/meminfo: memFree=1537464/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=4676 CPUtime=12.69
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 939 0 0 0 1269 0 0 0 25 0 1 0 1120587185 4788224 922 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 1169 922 148 319 0 847 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4676

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13260
/proc/meminfo: memFree=1536440/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=6040 CPUtime=25.48
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 1223 0 0 0 2548 0 0 0 25 0 1 0 1120587185 6184960 1206 1992294400 134512640 135819388 4294956176 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 1510 1206 148 319 0 1188 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6040

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1533240/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=9428 CPUtime=51.07
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 2016 0 0 0 5106 1 0 0 25 0 1 0 1120587185 9654272 1952 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 2357 1952 148 319 0 2035 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9428

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1529272/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=14588 CPUtime=102.25
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 3227 0 0 0 10223 2 0 0 25 0 1 0 1120587185 14938112 2970 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 3647 2970 148 319 0 3325 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14588

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1521272/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=23924 CPUtime=162.23
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 5365 0 0 0 16219 4 0 0 25 0 1 0 1120587185 24498176 4947 1992294400 134512640 135819388 4294956176 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 5981 4947 148 319 0 5659 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23924

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1518136/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=26932 CPUtime=222.21
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 6142 0 0 0 22216 5 0 0 25 0 1 0 1120587185 27578368 5724 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 6733 5724 148 319 0 6411 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26932

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1517880/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=27144 CPUtime=282.18
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 6191 0 0 0 28213 5 0 0 25 0 1 0 1120587185 27795456 5773 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 6786 5773 148 319 0 6464 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 27144

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1516984/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=28256 CPUtime=342.16
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 6425 0 0 0 34211 5 0 0 25 0 1 0 1120587185 28934144 6007 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 7064 6007 148 319 0 6742 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 28256

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1516600/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=28700 CPUtime=402.14
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 6504 0 0 0 40209 5 0 0 25 0 1 0 1120587185 29388800 6086 1992294400 134512640 135819388 4294956176 18446744073709551615 134616866 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 7175 6086 148 319 0 6853 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 28700

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1516536/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=28700 CPUtime=462.12
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 6553 0 0 0 46206 6 0 0 25 0 1 0 1120587185 29388800 6135 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 7175 6135 148 319 0 6853 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 28700

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1516152/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=29084 CPUtime=522.1
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 6733 0 0 0 52204 6 0 0 25 0 1 0 1120587185 29782016 6218 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 7271 6218 148 319 0 6949 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 29084

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1516024/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=29396 CPUtime=582.08
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 6774 0 0 0 58202 6 0 0 25 0 1 0 1120587185 30101504 6259 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 7349 6259 148 319 0 7027 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 29396

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1515256/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=30248 CPUtime=642.07
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 6962 0 0 0 64200 7 0 0 25 0 1 0 1120587185 30973952 6447 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 7562 6447 148 319 0 7240 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 30248

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1514872/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=30792 CPUtime=702.04
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 7067 0 0 0 70197 7 0 0 25 0 1 0 1120587185 31531008 6552 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 7698 6552 148 319 0 7376 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 30792

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1514360/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=31388 CPUtime=762.02
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 7320 0 0 0 76195 7 0 0 25 0 1 0 1120587185 32141312 6655 1992294400 134512640 135819388 4294956176 18446744073709551615 134617655 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 7847 6655 148 319 0 7525 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 31388

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1514360/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=31388 CPUtime=821.99
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 7339 0 0 0 82192 7 0 0 25 0 1 0 1120587185 32141312 6674 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 7847 6674 148 319 0 7525 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 31388

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13266
/proc/meminfo: memFree=1514104/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=31756 CPUtime=881.98
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 7409 0 0 0 88190 8 0 0 25 0 1 0 1120587185 32518144 6744 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 7939 6744 148 319 0 7617 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 31756

[startup+942.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 13266
/proc/meminfo: memFree=1512056/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=34392 CPUtime=941.96
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 7910 0 0 0 94187 9 0 0 25 0 1 0 1120587185 35217408 7245 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 8598 7245 148 319 0 8276 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 34392

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 13266
/proc/meminfo: memFree=1510968/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=35780 CPUtime=1001.93
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 8336 0 0 0 100184 9 0 0 25 0 1 0 1120587185 36638720 7497 1992294400 134512640 135819388 4294956176 18446744073709551615 134616962 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 8945 7497 148 319 0 8623 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 35780

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 13266
/proc/meminfo: memFree=1510520/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=36392 CPUtime=1061.91
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 8463 0 0 0 106182 9 0 0 25 0 1 0 1120587185 37265408 7624 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 9098 7624 148 319 0 8776 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 36392

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 13266
/proc/meminfo: memFree=1509368/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=37488 CPUtime=1121.89
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 8755 0 0 0 112179 10 0 0 25 0 1 0 1120587185 38387712 7916 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 9372 7916 148 319 0 9050 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 37488

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 13266
/proc/meminfo: memFree=1504888/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=42024 CPUtime=1181.87
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 10068 0 0 0 118176 11 0 0 25 0 1 0 1120587185 43032576 9048 1992294400 134512640 135819388 4294956176 18446744073709551615 134617114 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 10506 9048 148 319 0 10184 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 42024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 13266
/proc/meminfo: memFree=1504568/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=43464 CPUtime=1200.07
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 10458 0 0 0 119996 11 0 0 25 0 1 0 1120587185 44507136 9077 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 10866 9077 148 319 0 10544 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 43464

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 1.02 1.00 2/65 13266
/proc/meminfo: memFree=1504568/2055920 swapFree=4179412/4192956
[pid=13259] ppid=13257 vsize=43464 CPUtime=1200.07
/proc/13259/stat : 13259 (hydrasat-flat) R 13257 13259 13004 0 -1 4194304 10458 0 0 0 119996 11 0 0 25 0 1 0 1120587185 44507136 9077 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13259/statm: 10866 9077 148 319 0 10544 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 43464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.124981
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 43464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10458
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= 2510

runsolver used 0.937857 second user time and 2.45563 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-31 08:00:16
IDJOB=1530199
IDBENCH=70517
IDSOLVER=519
FILE ID=node25/1530199-1238479216
PBS_JOBID= 9061807
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1645769281-097.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530199-1238479216/watcher-1530199-1238479216 -o /tmp/evaluation-result-1530199-1238479216/solver-1530199-1238479216 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530199-1238479216.cnf -rs 302379970 -co memory_limit 1800

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

MD5SUM BENCH= 6923dc5685633b9bbf405cf2133639d1
RANDOM SEED=302379970

node25.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		: 3000.263
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		: 3000.263
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:       1541344 kB
Buffers:        102620 kB
Cached:         310776 kB
SwapCached:       7320 kB
Active:         178704 kB
Inactive:       243528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541344 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          14548 kB
Slab:            78340 kB
Committed_AS:  3237532 kB
PageTables:       1464 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= 66260 MiB
End job on node25 at 2009-03-31 08:20:18