Trace number 1529971

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S282405510-004.cnf
MD5SUMce585ef8de51ea191ea179c0c20f7f7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.046992
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1529971-1238456743/watcher-1529971-1238456743 -o /tmp/evaluation-result-1529971-1238456743/solver-1529971-1238456743 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529971-1238456743.cnf -rs 840713410 -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: 0.99 0.97 0.99 2/64 13182
/proc/meminfo: memFree=1543520/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=1596 CPUtime=0
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1118340641 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 399 166 119 319 0 77 0

[startup+0.0105999 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13182
/proc/meminfo: memFree=1543520/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=1596 CPUtime=0
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 1118340641 1634304 199 1992294400 134512640 135819388 4294956160 18446744073709551615 134520624 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 399 199 128 319 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1596

[startup+0.101616 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13182
/proc/meminfo: memFree=1543520/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=1860 CPUtime=0.1
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 287 0 0 0 10 0 0 0 18 0 1 0 1118340641 1904640 270 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 465 270 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301653 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13182
/proc/meminfo: memFree=1543520/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=1992 CPUtime=0.3
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 321 0 0 0 30 0 0 0 20 0 1 0 1118340641 2039808 304 1992294400 134512640 135819388 4294956160 18446744073709551615 134514093 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 498 304 148 319 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1992

[startup+0.70173 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13182
/proc/meminfo: memFree=1543520/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=2256 CPUtime=0.7
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 378 0 0 0 70 0 0 0 23 0 1 0 1118340641 2310144 361 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 564 361 148 319 0 242 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2256

[startup+1.50188 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1542360/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=2800 CPUtime=1.5
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 513 0 0 0 150 0 0 0 25 0 1 0 1118340641 2867200 496 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 700 496 148 319 0 378 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2800

[startup+3.10119 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1541912/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=2932 CPUtime=3.09
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 550 0 0 0 309 0 0 0 25 0 1 0 1118340641 3002368 533 1992294400 134512640 135819388 4294956160 18446744073709551615 135208337 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 733 533 148 319 0 411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2932

[startup+6.3018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1541792/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=2932 CPUtime=6.29
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 553 0 0 0 629 0 0 0 25 0 1 0 1118340641 3002368 536 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 733 536 148 319 0 411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2932

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1541600/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=3064 CPUtime=12.69
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 575 0 0 0 1269 0 0 0 25 0 1 0 1118340641 3137536 558 1992294400 134512640 135819388 4294956160 18446744073709551615 134617054 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 766 558 148 319 0 444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3064

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1539880/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=4892 CPUtime=25.48
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 1015 0 0 0 2548 0 0 0 25 0 1 0 1118340641 5009408 998 1992294400 134512640 135819388 4294956160 18446744073709551615 134617367 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 1223 998 148 319 0 901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4892

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1536552/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=8580 CPUtime=51.07
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 1868 0 0 0 5107 0 0 0 25 0 1 0 1118340641 8785920 1815 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 2145 1815 148 319 0 1823 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8580

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1533992/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=11516 CPUtime=102.26
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 2529 0 0 0 10225 1 0 0 25 0 1 0 1118340641 11792384 2435 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 2879 2435 148 319 0 2557 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11516

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1528424/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=17988 CPUtime=162.23
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 4001 0 0 0 16221 2 0 0 25 0 1 0 1118340641 18419712 3836 1992294400 134512640 135819388 4294956160 18446744073709551615 135208332 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 4497 3836 148 319 0 4175 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17988

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1523496/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=23572 CPUtime=222.2
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 5372 0 0 0 22217 3 0 0 25 0 1 0 1118340641 24137728 5045 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 5893 5045 148 319 0 5571 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23572

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1519336/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=28012 CPUtime=282.18
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 6548 0 0 0 28214 4 0 0 25 0 1 0 1118340641 28684288 6090 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 7003 6090 148 319 0 6681 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 28012

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1514600/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=33244 CPUtime=342.16
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 7721 0 0 0 34211 5 0 0 25 0 1 0 1118340641 34041856 7263 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 8311 7263 148 319 0 7989 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 33244

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1512680/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=35404 CPUtime=402.14
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 8186 0 0 0 40209 5 0 0 25 0 1 0 1118340641 36253696 7728 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 8851 7728 148 319 0 8529 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 35404

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1510376/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=38168 CPUtime=462.12
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 8778 0 0 0 46206 6 0 0 25 0 1 0 1118340641 39084032 8320 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 9542 8320 148 319 0 9220 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 38168

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1510312/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=38168 CPUtime=522.1
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 8781 0 0 0 52204 6 0 0 25 0 1 0 1118340641 39084032 8323 1992294400 134512640 135819388 4294956160 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 9542 8323 148 319 0 9220 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 38168

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1510312/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=38168 CPUtime=582.08
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 8781 0 0 0 58202 6 0 0 25 0 1 0 1118340641 39084032 8323 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 9542 8323 148 319 0 9220 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 38168

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1510312/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=38168 CPUtime=642.06
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 8804 0 0 0 64200 6 0 0 25 0 1 0 1118340641 39084032 8346 1992294400 134512640 135819388 4294956160 18446744073709551615 134617436 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 9542 8346 148 319 0 9220 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 38168

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1510184/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=38168 CPUtime=702.03
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 8811 0 0 0 70197 6 0 0 25 0 1 0 1118340641 39084032 8353 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 9542 8353 148 319 0 9220 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 38168

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1509864/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=38616 CPUtime=762.01
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 8892 0 0 0 76195 6 0 0 25 0 1 0 1118340641 39542784 8434 1992294400 134512640 135819388 4294956160 18446744073709551615 134617029 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 9654 8434 148 319 0 9332 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 38616

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1509480/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=39104 CPUtime=821.98
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 8987 0 0 0 82192 6 0 0 25 0 1 0 1118340641 40042496 8529 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 9776 8529 148 319 0 9454 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 39104

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13183
/proc/meminfo: memFree=1509480/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=39356 CPUtime=881.96
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 9029 0 0 0 88190 6 0 0 25 0 1 0 1118340641 40300544 8571 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 9839 8571 148 319 0 9517 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 39356

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13188
/proc/meminfo: memFree=1508712/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=40328 CPUtime=941.94
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 9211 0 0 0 94187 7 0 0 25 0 1 0 1118340641 41295872 8753 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 10082 8753 148 319 0 9760 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 40328

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13188
/proc/meminfo: memFree=1507432/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=41808 CPUtime=1001.91
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 9538 0 0 0 100184 7 0 0 25 0 1 0 1118340641 42811392 9080 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 10452 9080 148 319 0 10130 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 41808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13188
/proc/meminfo: memFree=1507368/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=41808 CPUtime=1061.9
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 9559 0 0 0 106182 8 0 0 25 0 1 0 1118340641 42811392 9101 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 10452 9101 148 319 0 10130 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 41808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13188
/proc/meminfo: memFree=1505896/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=44172 CPUtime=1121.87
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 10229 0 0 0 112179 8 0 0 25 0 1 0 1118340641 45232128 9439 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 11043 9439 148 319 0 10721 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 44172

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13188
/proc/meminfo: memFree=1505896/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=44172 CPUtime=1181.85
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 10251 0 0 0 118177 8 0 0 25 0 1 0 1118340641 45232128 9461 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 11043 9461 148 319 0 10721 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 44172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13188
/proc/meminfo: memFree=1505832/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=44172 CPUtime=1200.04
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 10258 0 0 0 119996 8 0 0 25 0 1 0 1118340641 45232128 9468 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 11043 9468 148 319 0 10721 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 44172

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: 0.99 0.97 0.99 2/65 13188
/proc/meminfo: memFree=1505832/2055920 swapFree=4178400/4192956
[pid=13182] ppid=13180 vsize=44172 CPUtime=1200.04
/proc/13182/stat : 13182 (hydrasat-flat) R 13180 13182 12862 0 -1 4194304 10258 0 0 0 119996 8 0 0 25 0 1 0 1118340641 45232128 9468 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13182/statm: 11043 9468 148 319 0 10721 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 44172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.095985
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 44172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10258
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= 2288

runsolver used 0.798878 second user time and 2.54761 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-31 01:45:43
IDJOB=1529971
IDBENCH=70441
IDSOLVER=519
FILE ID=node9/1529971-1238456743
PBS_JOBID= 9061704
Free space on /tmp= 66420 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S282405510-004.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529971-1238456743/watcher-1529971-1238456743 -o /tmp/evaluation-result-1529971-1238456743/solver-1529971-1238456743 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529971-1238456743.cnf -rs 840713410 -co memory_limit 1800

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

MD5SUM BENCH= ce585ef8de51ea191ea179c0c20f7f7a
RANDOM SEED=840713410

node9.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		: 3000.268
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		: 3000.268
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:       1544000 kB
Buffers:         93752 kB
Cached:         328932 kB
SwapCached:       8300 kB
Active:         163008 kB
Inactive:       269468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544000 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            65460 kB
Committed_AS:  2936080 kB
PageTables:       1392 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= 66420 MiB
End job on node9 at 2009-03-31 02:05:46