Trace number 1529206

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2088224617-083.cnf
MD5SUMcd8ff3390234df6242528d108d1584c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark185.98
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-1529206-1238370700/watcher-1529206-1238370700 -o /tmp/evaluation-result-1529206-1238370700/solver-1529206-1238370700 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529206-1238370700.cnf -rs 1219799245 -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 1.08 3/64 6606
/proc/meminfo: memFree=1035360/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=1596 CPUtime=0
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1109736832 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 399 166 119 319 0 77 0

[startup+0.055191 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 6606
/proc/meminfo: memFree=1035360/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=3520 CPUtime=0.05
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 658 0 0 0 5 0 0 0 18 0 1 0 1109736832 3604480 642 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 880 642 127 319 0 558 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3520

[startup+0.101193 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 6606
/proc/meminfo: memFree=1035360/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=3520 CPUtime=0.09
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 658 0 0 0 9 0 0 0 18 0 1 0 1109736832 3604480 642 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 880 642 127 319 0 558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3520

[startup+0.301205 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 6606
/proc/meminfo: memFree=1035360/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=4436 CPUtime=0.29
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 922 0 0 0 29 0 0 0 19 0 1 0 1109736832 4542464 905 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 1109 905 148 319 0 787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4436

[startup+0.701247 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 6606
/proc/meminfo: memFree=1035360/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=4816 CPUtime=0.69
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 1017 0 0 0 69 0 0 0 22 0 1 0 1109736832 4931584 1000 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 1204 1000 148 319 0 882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4816

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 6607
/proc/meminfo: memFree=1031896/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=4940 CPUtime=1.49
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 1061 0 0 0 149 0 0 0 25 0 1 0 1109736832 5058560 1044 1992294400 134512640 135819388 4294956160 18446744073709551615 135208350 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 1235 1044 148 319 0 913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4940

[startup+3.10149 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 6607
/proc/meminfo: memFree=1031576/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=5196 CPUtime=3.09
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 1111 0 0 0 309 0 0 0 25 0 1 0 1109736832 5320704 1094 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 1299 1094 148 319 0 977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5196

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 6607
/proc/meminfo: memFree=1030616/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=6208 CPUtime=6.29
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 1356 0 0 0 629 0 0 0 25 0 1 0 1109736832 6356992 1339 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 1552 1339 148 319 0 1230 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6208

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 6607
/proc/meminfo: memFree=1030296/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=6208 CPUtime=12.69
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 1381 0 0 0 1269 0 0 0 25 0 1 0 1109736832 6356992 1364 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 1552 1364 148 319 0 1230 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6208

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 6607
/proc/meminfo: memFree=1030296/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=6208 CPUtime=25.48
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 1381 0 0 0 2548 0 0 0 25 0 1 0 1109736832 6356992 1364 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 1552 1364 148 319 0 1230 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6208

[startup+51.1024 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 6607
/proc/meminfo: memFree=1030424/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=6208 CPUtime=51.08
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 1382 0 0 0 5107 1 0 0 25 0 1 0 1109736832 6356992 1365 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 1552 1365 148 319 0 1230 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6208

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 6607
/proc/meminfo: memFree=1027928/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=8736 CPUtime=102.27
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 1997 0 0 0 10225 2 0 0 25 0 1 0 1109736832 8945664 1980 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 2184 1980 148 319 0 1862 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8736

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 6607
/proc/meminfo: memFree=1027928/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=8736 CPUtime=162.25
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 1997 0 0 0 16223 2 0 0 25 0 1 0 1109736832 8945664 1980 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 2184 1980 148 319 0 1862 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8736

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 6607
/proc/meminfo: memFree=1027864/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=8736 CPUtime=222.24
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 1997 0 0 0 22222 2 0 0 25 0 1 0 1109736832 8945664 1980 1992294400 134512640 135819388 4294956160 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 2184 1980 148 319 0 1862 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 8736

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 6607
/proc/meminfo: memFree=1027544/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=9112 CPUtime=282.22
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 2077 0 0 0 28220 2 0 0 25 0 1 0 1109736832 9330688 2060 1992294400 134512640 135819388 4294956160 18446744073709551615 135226962 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 2278 2060 148 319 0 1956 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9112

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 6607
/proc/meminfo: memFree=1023256/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=13356 CPUtime=342.2
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 3140 0 0 0 34217 3 0 0 25 0 1 0 1109736832 13676544 3123 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 3339 3123 148 319 0 3017 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13356

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 6607
/proc/meminfo: memFree=1020120/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=16472 CPUtime=402.19
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 3907 0 0 0 40215 4 0 0 25 0 1 0 1109736832 16867328 3890 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 4118 3890 148 319 0 3796 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16472

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 6607
/proc/meminfo: memFree=1017560/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=19104 CPUtime=462.17
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 4538 0 0 0 46213 4 0 0 25 0 1 0 1109736832 19562496 4521 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 4776 4521 148 319 0 4454 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19104

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 6607
/proc/meminfo: memFree=1015896/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=20992 CPUtime=522.16
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 4989 0 0 0 52211 5 0 0 25 0 1 0 1109736832 21495808 4972 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 5248 4972 148 319 0 4926 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20992

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 6613
/proc/meminfo: memFree=1013592/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=23484 CPUtime=582.14
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 5584 0 0 0 58208 6 0 0 25 0 1 0 1109736832 24047616 5567 1992294400 134512640 135819388 4294956160 18446744073709551615 134668597 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 5871 5567 148 319 0 5549 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23484

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 6613
/proc/meminfo: memFree=1011160/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=25740 CPUtime=642.13
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 6156 0 0 0 64206 7 0 0 25 0 1 0 1109736832 26357760 6139 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 6435 6139 148 319 0 6113 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25740

[startup+702.301 s]
/proc/loadavg: 1.06 1.00 1.02 2/65 6613
/proc/meminfo: memFree=1010328/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=26640 CPUtime=702.11
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 6363 0 0 0 70204 7 0 0 25 0 1 0 1109736832 27279360 6346 1992294400 134512640 135819388 4294956160 18446744073709551615 134617245 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 6660 6346 148 319 0 6338 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 26640

[startup+762.305 s]
/proc/loadavg: 1.08 1.02 1.02 2/65 6613
/proc/meminfo: memFree=1010264/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=26640 CPUtime=762.09
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 6367 0 0 0 76202 7 0 0 25 0 1 0 1109736832 27279360 6350 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 6660 6350 148 319 0 6338 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 26640

[startup+822.302 s]
/proc/loadavg: 1.09 1.03 1.02 2/65 6613
/proc/meminfo: memFree=1010328/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=26640 CPUtime=822.08
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 6370 0 0 0 82200 8 0 0 25 0 1 0 1109736832 27279360 6353 1992294400 134512640 135819388 4294956160 18446744073709551615 134617168 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 6660 6353 148 319 0 6338 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 26640

[startup+882.302 s]
/proc/loadavg: 1.12 1.05 1.03 2/65 6613
/proc/meminfo: memFree=1010264/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=26640 CPUtime=882.07
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 6370 0 0 0 88199 8 0 0 25 0 1 0 1109736832 27279360 6353 1992294400 134512640 135819388 4294956160 18446744073709551615 134617454 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 6660 6353 148 319 0 6338 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 26640

[startup+942.302 s]
/proc/loadavg: 1.11 1.05 1.02 2/65 6613
/proc/meminfo: memFree=1010328/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=26640 CPUtime=942.05
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 6372 0 0 0 94197 8 0 0 25 0 1 0 1109736832 27279360 6355 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 6660 6355 148 319 0 6338 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 26640

[startup+1002.3 s]
/proc/loadavg: 1.04 1.04 1.02 2/65 6613
/proc/meminfo: memFree=1009560/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=27448 CPUtime=1002.03
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 6546 0 0 0 100195 8 0 0 25 0 1 0 1109736832 28106752 6527 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 6862 6527 148 319 0 6540 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 27448

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 1.01 2/65 6613
/proc/meminfo: memFree=1008664/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=28488 CPUtime=1062.01
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 6783 0 0 0 106193 8 0 0 25 0 1 0 1109736832 29171712 6764 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 7122 6764 148 319 0 6800 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 28488

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.01 2/65 6613
/proc/meminfo: memFree=1006936/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=30268 CPUtime=1122.01
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 7224 0 0 0 112192 9 0 0 25 0 1 0 1109736832 30994432 7189 1992294400 134512640 135819388 4294956160 18446744073709551615 134617042 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 7567 7189 148 319 0 7245 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 30268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 6613
/proc/meminfo: memFree=1006680/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=30648 CPUtime=1181.99
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 7303 0 0 0 118190 9 0 0 25 0 1 0 1109736832 31383552 7261 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 7662 7261 148 319 0 7340 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 30648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 6613
/proc/meminfo: memFree=1006616/2055920 swapFree=4177768/4192956
[pid=6606] ppid=6604 vsize=30648 CPUtime=1200.09
/proc/6606/stat : 6606 (hydrasat-flat) R 6604 6606 6480 0 -1 4194304 7319 0 0 0 120000 9 0 0 25 0 1 0 1109736832 31383552 7277 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6606/statm: 7662 7277 148 319 0 7340 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 30648

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.099984
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 30648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7319
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= 1609

runsolver used 0.805877 second user time and 2.55261 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-30 01:51:40
IDJOB=1529206
IDBENCH=70186
IDSOLVER=519
FILE ID=node2/1529206-1238370700
PBS_JOBID= 9061242
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2088224617-083.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529206-1238370700/watcher-1529206-1238370700 -o /tmp/evaluation-result-1529206-1238370700/solver-1529206-1238370700 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529206-1238370700.cnf -rs 1219799245 -co memory_limit 1800

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

MD5SUM BENCH= cd8ff3390234df6242528d108d1584c9
RANDOM SEED=1219799245

node2.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		: 3000.236
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		: 3000.236
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:       1035840 kB
Buffers:        104440 kB
Cached:         813812 kB
SwapCached:       8996 kB
Active:         146796 kB
Inactive:       782456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1035840 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            76780 kB
Committed_AS:  2733976 kB
PageTables:       1476 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= 66492 MiB
End job on node2 at 2009-03-30 02:11:42