Trace number 1530568

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-FlatUNSAT 891.328 891.638

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S253750560-086.cnf
MD5SUM1510e2158cc54ae2963f5611496bde02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.2673
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

891.28/891.63	
891.28/891.63	c decisions : 4162847
891.28/891.63	c conflicts : 3594720
891.28/891.63	c Memory limit 1620 MiB
891.28/891.63	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530568-1238567527/watcher-1530568-1238567527 -o /tmp/evaluation-result-1530568-1238567527/solver-1530568-1238567527 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530568-1238567527.cnf -rs 932123372 -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: 0.92 0.98 0.90 3/64 14538
/proc/meminfo: memFree=1453680/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=1592 CPUtime=0
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 1129419442 1630208 184 1992294400 134512640 135819388 4294956176 18446744073709551615 134681431 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 398 184 127 319 0 76 0

[startup+0.0472841 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 14538
/proc/meminfo: memFree=1453680/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=1724 CPUtime=0.04
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 260 0 0 0 4 0 0 0 18 0 1 0 1129419442 1765376 243 1992294400 134512640 135819388 4294956176 18446744073709551615 134668996 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 431 243 148 319 0 109 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1724

[startup+0.101294 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 14538
/proc/meminfo: memFree=1453680/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=1856 CPUtime=0.1
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 274 0 0 0 10 0 0 0 18 0 1 0 1129419442 1900544 257 1992294400 134512640 135819388 4294956176 18446744073709551615 134615505 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 464 257 148 319 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1856

[startup+0.301333 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 14538
/proc/meminfo: memFree=1453680/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=1988 CPUtime=0.3
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 314 0 0 0 30 0 0 0 19 0 1 0 1129419442 2035712 297 1992294400 134512640 135819388 4294956176 18446744073709551615 134667834 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 497 297 148 319 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1988

[startup+0.701409 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 14538
/proc/meminfo: memFree=1453680/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=2116 CPUtime=0.7
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 355 0 0 0 70 0 0 0 22 0 1 0 1129419442 2166784 338 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 529 338 148 319 0 207 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2116

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 0.90 2/65 14539
/proc/meminfo: memFree=1452712/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=2640 CPUtime=1.49
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 487 0 0 0 149 0 0 0 25 0 1 0 1129419442 2703360 470 1992294400 134512640 135819388 4294956176 18446744073709551615 134592764 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 660 470 148 319 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2640

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.90 2/65 14539
/proc/meminfo: memFree=1452200/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=2772 CPUtime=3.09
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 510 0 0 0 309 0 0 0 25 0 1 0 1129419442 2838528 493 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 693 493 148 319 0 371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2772

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.90 2/65 14539
/proc/meminfo: memFree=1451496/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=3600 CPUtime=6.29
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 705 0 0 0 629 0 0 0 25 0 1 0 1129419442 3686400 688 1992294400 134512640 135819388 4294956176 18446744073709551615 135226979 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 900 688 148 319 0 578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3600

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.90 2/65 14539
/proc/meminfo: memFree=1451048/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=3868 CPUtime=12.69
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 774 0 0 0 1269 0 0 0 25 0 1 0 1129419442 3960832 757 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 967 757 148 319 0 645 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3868

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1450856/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=4008 CPUtime=25.48
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 810 0 0 0 2548 0 0 0 25 0 1 0 1129419442 4104192 793 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 1002 793 148 319 0 680 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4008

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1450600/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=4280 CPUtime=51.07
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 877 0 0 0 5107 0 0 0 25 0 1 0 1129419442 4382720 860 1992294400 134512640 135819388 4294956176 18446744073709551615 134615741 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 1070 860 148 319 0 748 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4280

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1449704/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=5124 CPUtime=102.26
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 1091 0 0 0 10225 1 0 0 25 0 1 0 1129419442 5246976 1074 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 1281 1074 148 319 0 959 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5124

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1449448/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=5540 CPUtime=162.23
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 1164 0 0 0 16222 1 0 0 25 0 1 0 1129419442 5672960 1147 1992294400 134512640 135819388 4294956176 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 1385 1147 148 319 0 1063 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5540

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1448296/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=6632 CPUtime=222.22
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 1432 0 0 0 22220 2 0 0 25 0 1 0 1129419442 6791168 1415 1992294400 134512640 135819388 4294956176 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 1658 1415 148 319 0 1336 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6632

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1448040/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=6924 CPUtime=282.2
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 1494 0 0 0 28218 2 0 0 25 0 1 0 1129419442 7090176 1477 1992294400 134512640 135819388 4294956176 18446744073709551615 134617304 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 1731 1477 148 319 0 1409 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6924

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1447912/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=7124 CPUtime=342.17
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 1514 0 0 0 34215 2 0 0 25 0 1 0 1129419442 7294976 1497 1992294400 134512640 135819388 4294956176 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 1781 1497 148 319 0 1459 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7124

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1447976/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=7124 CPUtime=402.15
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 1515 0 0 0 40213 2 0 0 25 0 1 0 1129419442 7294976 1498 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 1781 1498 148 319 0 1459 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7124

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1447528/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=7516 CPUtime=462.14
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 1623 0 0 0 46211 3 0 0 25 0 1 0 1129419442 7696384 1606 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 1879 1606 148 319 0 1557 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 7516

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1446632/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=8432 CPUtime=522.11
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 1876 0 0 0 52208 3 0 0 25 0 1 0 1129419442 8634368 1826 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 2108 1826 148 319 0 1786 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 8432

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1446120/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=9144 CPUtime=582.1
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 2023 0 0 0 58206 4 0 0 25 0 1 0 1129419442 9363456 1973 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 2286 1973 148 319 0 1964 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 9144

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14539
/proc/meminfo: memFree=1445544/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=9732 CPUtime=642.08
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 2163 0 0 0 64204 4 0 0 25 0 1 0 1129419442 9965568 2113 1992294400 134512640 135819388 4294956176 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 2433 2113 148 319 0 2111 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 9732

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14540
/proc/meminfo: memFree=1444712/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=10464 CPUtime=702.05
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 2318 0 0 0 70201 4 0 0 25 0 1 0 1129419442 10715136 2268 1992294400 134512640 135819388 4294956176 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 2616 2268 148 319 0 2294 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 10464

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14541
/proc/meminfo: memFree=1443816/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=11492 CPUtime=762.03
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 2579 0 0 0 76199 4 0 0 25 0 1 0 1129419442 11767808 2529 1992294400 134512640 135819388 4294956176 18446744073709551615 134596731 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 2873 2529 148 319 0 2551 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 11492

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14541
/proc/meminfo: memFree=1443176/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=12320 CPUtime=822.01
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 2767 0 0 0 82196 5 0 0 25 0 1 0 1129419442 12615680 2652 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 3080 2652 148 319 0 2758 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 12320

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14541
/proc/meminfo: memFree=1442152/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=13588 CPUtime=881.98
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 3049 0 0 0 88193 5 0 0 25 0 1 0 1129419442 13914112 2934 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 3397 2934 148 319 0 3075 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 13588

Solver just ended. Dumping a history of the last processes samples

[startup+883.102 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14541
/proc/meminfo: memFree=1442152/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=13588 CPUtime=882.78
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 3058 0 0 0 88273 5 0 0 25 0 1 0 1129419442 13914112 2943 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 3397 2943 148 319 0 3075 0
Current children cumulated CPU time (s) 882.78
Current children cumulated vsize (KiB) 13588

[startup+886.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14541
/proc/meminfo: memFree=1442024/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=13588 CPUtime=885.98
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 3078 0 0 0 88593 5 0 0 25 0 1 0 1129419442 13914112 2963 1992294400 134512640 135819388 4294956176 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 3397 2963 148 319 0 3075 0
Current children cumulated CPU time (s) 885.98
Current children cumulated vsize (KiB) 13588

[startup+889.502 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14541
/proc/meminfo: memFree=1441896/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=13896 CPUtime=889.18
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 3123 0 0 0 88913 5 0 0 25 0 1 0 1129419442 14229504 3008 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 3474 3008 148 319 0 3152 0
Current children cumulated CPU time (s) 889.18
Current children cumulated vsize (KiB) 13896

[startup+890.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14541
/proc/meminfo: memFree=1441832/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=13896 CPUtime=889.98
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 3127 0 0 0 88993 5 0 0 25 0 1 0 1129419442 14229504 3012 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 3474 3012 148 319 0 3152 0
Current children cumulated CPU time (s) 889.98
Current children cumulated vsize (KiB) 13896

[startup+891.101 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14541
/proc/meminfo: memFree=1441832/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=13896 CPUtime=890.78
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 3144 0 0 0 89073 5 0 0 25 0 1 0 1129419442 14229504 3029 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 3474 3029 148 319 0 3152 0
Current children cumulated CPU time (s) 890.78
Current children cumulated vsize (KiB) 13896

[startup+891.501 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14541
/proc/meminfo: memFree=1441832/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=13896 CPUtime=891.18
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 3145 0 0 0 89113 5 0 0 25 0 1 0 1129419442 14229504 3030 1992294400 134512640 135819388 4294956176 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 3474 3030 148 319 0 3152 0
Current children cumulated CPU time (s) 891.18
Current children cumulated vsize (KiB) 13896

[startup+891.601 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 14541
/proc/meminfo: memFree=1441832/2055920 swapFree=4179880/4192956
[pid=14538] ppid=14536 vsize=13896 CPUtime=891.28
/proc/14538/stat : 14538 (hydrasat-flat) R 14536 14538 14407 0 -1 4194304 3145 0 0 0 89123 5 0 0 25 0 1 0 1129419442 14229504 3030 1992294400 134512640 135819388 4294956176 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/14538/statm: 3474 3030 148 319 0 3152 0
Current children cumulated CPU time (s) 891.28
Current children cumulated vsize (KiB) 13896

Child status: 20
Real time (s): 891.638
CPU time (s): 891.328
CPU user time (s): 891.27
CPU system time (s): 0.057991
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 13896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 891.271
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3150
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= 1127

runsolver used 0.687895 second user time and 1.81372 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-01 08:32:07
IDJOB=1530568
IDBENCH=70640
IDSOLVER=519
FILE ID=node5/1530568-1238567527
PBS_JOBID= 9070521
Free space on /tmp= 66096 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S253750560-086.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530568-1238567527/watcher-1530568-1238567527 -o /tmp/evaluation-result-1530568-1238567527/solver-1530568-1238567527 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530568-1238567527.cnf -rs 932123372 -co memory_limit 1800

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

MD5SUM BENCH= 1510e2158cc54ae2963f5611496bde02
RANDOM SEED=932123372

node5.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:       1454096 kB
Buffers:         87884 kB
Cached:         411852 kB
SwapCached:       7000 kB
Active:         201916 kB
Inactive:       306300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454096 kB
SwapTotal:     4192956 kB
SwapFree:      4179880 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            79552 kB
Committed_AS:  2968672 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-04-01 08:46:59