Trace number 1529272

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/1100/
unif-k5-r20-v1100-c22000-S1388268034-092.cnf
MD5SUM487c5503612c9b61998004f60168456d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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-1529272-1238374193/watcher-1529272-1238374193 -o /tmp/evaluation-result-1529272-1238374193/solver-1529272-1238374193 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529272-1238374193.cnf -rs 183360033 -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 2/73 6765
/proc/meminfo: memFree=1449208/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=1596 CPUtime=0
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 989837878 1634304 174 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 399 174 119 319 0 77 0

[startup+0.0105569 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 6765
/proc/meminfo: memFree=1449208/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=1860 CPUtime=0
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 989837878 1904640 215 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 465 215 119 319 0 143 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1860

[startup+0.101565 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 6765
/proc/meminfo: memFree=1449208/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=3596 CPUtime=0.09
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 708 0 0 0 9 0 0 0 18 0 1 0 989837878 3682304 690 1992294400 134512640 135819388 4294956160 18446744073709551615 134681617 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 899 690 127 319 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3596

[startup+0.301585 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 6765
/proc/meminfo: memFree=1449208/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=4700 CPUtime=0.29
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 1139 0 0 0 29 0 0 0 19 0 1 0 989837878 4812800 970 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 1175 970 147 319 0 853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4700

[startup+0.701627 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 6765
/proc/meminfo: memFree=1449208/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=5084 CPUtime=0.69
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 1243 0 0 0 69 0 0 0 23 0 1 0 989837878 5206016 1074 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 1271 1074 147 319 0 949 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5084

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1445360/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=5336 CPUtime=1.49
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 1304 0 0 0 149 0 0 0 25 0 1 0 989837878 5464064 1135 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 1334 1135 147 319 0 1012 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5336

[startup+3.10188 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1445040/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=5588 CPUtime=3.09
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 1363 0 0 0 309 0 0 0 25 0 1 0 989837878 5722112 1194 1992294400 134512640 135819388 4294956160 18446744073709551615 134593267 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 1397 1194 147 319 0 1075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5588

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1444208/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=6600 CPUtime=6.29
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 1608 0 0 0 629 0 0 0 25 0 1 0 989837878 6758400 1439 1992294400 134512640 135819388 4294956160 18446744073709551615 134592566 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 1650 1439 147 319 0 1328 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6600

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1443632/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=6728 CPUtime=12.69
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 1639 0 0 0 1269 0 0 0 25 0 1 0 989837878 6889472 1470 1992294400 134512640 135819388 4294956160 18446744073709551615 135209862 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 1682 1470 147 319 0 1360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6728

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1443632/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=6728 CPUtime=25.48
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 1639 0 0 0 2548 0 0 0 25 0 1 0 989837878 6889472 1470 1992294400 134512640 135819388 4294956160 18446744073709551615 134617002 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 1682 1470 147 319 0 1360 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6728

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1443568/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=6728 CPUtime=51.08
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 1654 0 0 0 5108 0 0 0 25 0 1 0 989837878 6889472 1485 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 1682 1485 147 319 0 1360 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6728

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1440112/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=10132 CPUtime=102.27
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 2505 0 0 0 10226 1 0 0 25 0 1 0 989837878 10375168 2336 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 2533 2336 147 319 0 2211 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10132

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1440112/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=10132 CPUtime=162.25
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 2505 0 0 0 16224 1 0 0 25 0 1 0 989837878 10375168 2336 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 2533 2336 147 319 0 2211 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10132

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1440112/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=10132 CPUtime=222.23
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 2505 0 0 0 22222 1 0 0 25 0 1 0 989837878 10375168 2336 1992294400 134512640 135819388 4294956160 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 2533 2336 147 319 0 2211 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10132

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1440048/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=10132 CPUtime=282.22
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 2505 0 0 0 28221 1 0 0 25 0 1 0 989837878 10375168 2336 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 2533 2336 147 319 0 2211 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10132

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1437616/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=12744 CPUtime=342.2
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 3126 0 0 0 34219 1 0 0 25 0 1 0 989837878 13049856 2957 1992294400 134512640 135819388 4294956160 18446744073709551615 134617304 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 3186 2957 147 319 0 2864 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12744

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1434480/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=15904 CPUtime=402.19
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 3903 0 0 0 40217 2 0 0 25 0 1 0 989837878 16285696 3734 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 3976 3734 147 319 0 3654 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 15904

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1433456/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=16988 CPUtime=462.17
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 4162 0 0 0 46214 3 0 0 25 0 1 0 989837878 17395712 3993 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 4247 3993 147 319 0 3925 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 16988

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1431472/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=19140 CPUtime=522.15
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 4689 0 0 0 52212 3 0 0 25 0 1 0 989837878 19599360 4520 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 4785 4520 147 319 0 4463 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19140

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1430640/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=19780 CPUtime=582.14
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 4853 0 0 0 58210 4 0 0 25 0 1 0 989837878 20254720 4684 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 4945 4684 147 319 0 4623 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 19780

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6766
/proc/meminfo: memFree=1430640/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=19780 CPUtime=642.13
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 4853 0 0 0 64209 4 0 0 25 0 1 0 989837878 20254720 4684 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 4945 4684 147 319 0 4623 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 19780

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6772
/proc/meminfo: memFree=1430512/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=19984 CPUtime=702.11
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 4869 0 0 0 70207 4 0 0 25 0 1 0 989837878 20463616 4700 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 4996 4700 147 319 0 4674 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 19984

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6772
/proc/meminfo: memFree=1430192/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=20380 CPUtime=762.1
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 4967 0 0 0 76206 4 0 0 25 0 1 0 989837878 20869120 4798 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 5095 4798 147 319 0 4773 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 20380

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6772
/proc/meminfo: memFree=1429104/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=21424 CPUtime=822.08
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 5231 0 0 0 82203 5 0 0 25 0 1 0 989837878 21938176 5062 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 5356 5062 147 319 0 5034 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 21424

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6772
/proc/meminfo: memFree=1427248/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=23320 CPUtime=882.06
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 5691 0 0 0 88201 5 0 0 25 0 1 0 989837878 23879680 5522 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 5830 5522 147 319 0 5508 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 23320

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6772
/proc/meminfo: memFree=1425648/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=25048 CPUtime=942.05
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 6093 0 0 0 94199 6 0 0 25 0 1 0 989837878 25649152 5924 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 6262 5924 147 319 0 5940 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 25048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6772
/proc/meminfo: memFree=1425584/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=25204 CPUtime=1002.03
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 6110 0 0 0 100197 6 0 0 25 0 1 0 989837878 25808896 5941 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 6301 5941 147 319 0 5979 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 25204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6772
/proc/meminfo: memFree=1423984/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=26760 CPUtime=1062.01
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 6512 0 0 0 106195 6 0 0 25 0 1 0 989837878 27402240 6343 1992294400 134512640 135819388 4294956160 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 6690 6343 147 319 0 6368 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 26760

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6772
/proc/meminfo: memFree=1422960/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=27816 CPUtime=1122.01
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 6758 0 0 0 112194 7 0 0 25 0 1 0 989837878 28483584 6589 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 6954 6589 147 319 0 6632 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 27816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6772
/proc/meminfo: memFree=1422384/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=28448 CPUtime=1181.99
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 6915 0 0 0 118192 7 0 0 25 0 1 0 989837878 29130752 6746 1992294400 134512640 135819388 4294956160 18446744073709551615 134669294 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 7112 6746 147 319 0 6790 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 28448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6772
/proc/meminfo: memFree=1422384/2055920 swapFree=4175408/4192956
[pid=6765] ppid=6763 vsize=28448 CPUtime=1200.09
/proc/6765/stat : 6765 (hydrasat-flat) R 6763 6765 6510 0 -1 4194304 6915 0 0 0 120002 7 0 0 25 0 1 0 989837878 29130752 6746 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6765/statm: 7112 6746 147 319 0 6790 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 28448

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): 1200.02
CPU system time (s): 0.078987
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 28448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6915
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= 1154

runsolver used 0.997848 second user time and 3.37949 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-30 02:49:53
IDJOB=1529272
IDBENCH=70208
IDSOLVER=519
FILE ID=node79/1529272-1238374193
PBS_JOBID= 9061254
Free space on /tmp= 65556 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1388268034-092.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529272-1238374193/watcher-1529272-1238374193 -o /tmp/evaluation-result-1529272-1238374193/solver-1529272-1238374193 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529272-1238374193.cnf -rs 183360033 -co memory_limit 1800

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

MD5SUM BENCH= 487c5503612c9b61998004f60168456d
RANDOM SEED=183360033

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1449688 kB
Buffers:         79820 kB
Cached:         425256 kB
SwapCached:      11792 kB
Active:         216964 kB
Inactive:       304244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449688 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1840 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            70140 kB
Committed_AS:  2564716 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-30 03:09:56