Trace number 1557690

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.09 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-32-s100.cnf
MD5SUM7785f51f4f3cb780b4d123215711f948
Bench CategoryAPPLICATION (applications 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 variables32312
Number of clauses97285
Sum of the clauses size229627
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262100
Number of clauses of size 335121
Number of clauses of size 40
Number of clauses of size 50
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1557690-1238857760/watcher-1557690-1238857760 -o /tmp/evaluation-result-1557690-1238857760/solver-1557690-1238857760 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1557690-1238857760.cnf -rs 250532312 -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 2/64 30328
/proc/meminfo: memFree=1830616/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=1980 CPUtime=0
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 1158438040 2027520 181 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 495 182 119 319 0 173 0

[startup+0.0234169 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 30328
/proc/meminfo: memFree=1830616/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=2904 CPUtime=0.01
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 434 0 0 0 1 0 0 0 18 0 1 0 1158438040 2973696 418 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 726 418 119 319 0 404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2904

[startup+0.101423 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 30328
/proc/meminfo: memFree=1830616/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=6336 CPUtime=0.09
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 1358 0 0 0 9 0 0 0 18 0 1 0 1158438040 6488064 1342 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 1584 1342 119 319 0 1262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6336

[startup+0.30144 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 30328
/proc/meminfo: memFree=1830616/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=12360 CPUtime=0.29
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 2961 0 0 0 28 1 0 0 19 0 1 0 1158438040 12656640 2785 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 3090 2786 128 319 0 2768 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12360

[startup+0.701477 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 30328
/proc/meminfo: memFree=1830616/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=16928 CPUtime=0.69
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 4152 0 0 0 68 1 0 0 22 0 1 0 1158438040 17334272 3847 1992294400 134512640 135819388 4294956176 18446744073709551615 134698222 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 4232 3847 128 319 0 3910 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16928

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1809112/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=23720 CPUtime=1.49
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6068 0 0 0 147 2 0 0 25 0 1 0 1158438040 24289280 5572 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 5930 5572 148 319 0 5608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23720

[startup+3.10269 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1808664/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=23984 CPUtime=3.09
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6114 0 0 0 307 2 0 0 25 0 1 0 1158438040 24559616 5618 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 5996 5618 148 319 0 5674 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23984

[startup+6.30198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1808344/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=23984 CPUtime=6.29
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6131 0 0 0 627 2 0 0 25 0 1 0 1158438040 24559616 5635 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 5996 5635 148 319 0 5674 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23984

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1808280/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=24116 CPUtime=12.69
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6149 0 0 0 1267 2 0 0 25 0 1 0 1158438040 24694784 5653 1992294400 134512640 135819388 4294956176 18446744073709551615 134592747 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6029 5653 148 319 0 5707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24116

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1808216/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=24248 CPUtime=25.48
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6180 0 0 0 2546 2 0 0 25 0 1 0 1158438040 24829952 5684 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6062 5684 148 319 0 5740 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24248

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1808152/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=24392 CPUtime=51.08
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6227 0 0 0 5106 2 0 0 25 0 1 0 1158438040 24977408 5731 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6098 5731 148 319 0 5776 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24392

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1807832/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=24664 CPUtime=102.26
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6297 0 0 0 10224 2 0 0 25 0 1 0 1158438040 25255936 5801 1992294400 134512640 135819388 4294956176 18446744073709551615 134603051 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6166 5801 148 319 0 5844 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24664

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1807448/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=25076 CPUtime=162.25
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6388 0 0 0 16222 3 0 0 25 0 1 0 1158438040 25677824 5892 1992294400 134512640 135819388 4294956176 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6269 5892 148 319 0 5947 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25076

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1807064/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=25480 CPUtime=222.23
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6473 0 0 0 22220 3 0 0 25 0 1 0 1158438040 26091520 5977 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6370 5977 148 319 0 6048 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25480

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805720/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=26748 CPUtime=282.21
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6793 0 0 0 28218 3 0 0 25 0 1 0 1158438040 27389952 6297 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6687 6297 148 319 0 6365 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26748

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805464/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=342.19
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6850 0 0 0 34216 3 0 0 25 0 1 0 1158438040 27668480 6354 1992294400 134512640 135819388 4294956176 18446744073709551615 134667987 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6354 148 319 0 6433 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27020

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805400/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=402.19
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6850 0 0 0 40215 4 0 0 25 0 1 0 1158438040 27668480 6354 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6354 148 319 0 6433 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 27020

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805400/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=462.17
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6850 0 0 0 46213 4 0 0 25 0 1 0 1158438040 27668480 6354 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6354 148 319 0 6433 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 27020

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805400/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=522.15
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6850 0 0 0 52211 4 0 0 25 0 1 0 1158438040 27668480 6354 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6354 148 319 0 6433 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27020

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805336/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=582.14
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6850 0 0 0 58210 4 0 0 25 0 1 0 1158438040 27668480 6354 1992294400 134512640 135819388 4294956176 18446744073709551615 134669381 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6354 148 319 0 6433 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 27020

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805272/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=642.12
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6851 0 0 0 64208 4 0 0 25 0 1 0 1158438040 27668480 6355 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6355 148 319 0 6433 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 27020

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805208/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=702.1
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6857 0 0 0 70206 4 0 0 25 0 1 0 1158438040 27668480 6361 1992294400 134512640 135819388 4294956176 18446744073709551615 134603108 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6361 148 319 0 6433 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 27020

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805208/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=762.1
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6860 0 0 0 76205 5 0 0 25 0 1 0 1158438040 27668480 6364 1992294400 134512640 135819388 4294956176 18446744073709551615 134603405 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6364 148 319 0 6433 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 27020

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805144/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=822.07
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6860 0 0 0 82202 5 0 0 25 0 1 0 1158438040 27668480 6364 1992294400 134512640 135819388 4294956176 18446744073709551615 134603099 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6364 148 319 0 6433 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 27020

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805144/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=882.06
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6860 0 0 0 88201 5 0 0 25 0 1 0 1158438040 27668480 6364 1992294400 134512640 135819388 4294956176 18446744073709551615 134592992 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6364 148 319 0 6433 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 27020

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805080/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=942.04
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6860 0 0 0 94199 5 0 0 25 0 1 0 1158438040 27668480 6364 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6364 148 319 0 6433 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 27020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805080/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=1002.02
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6860 0 0 0 100197 5 0 0 25 0 1 0 1158438040 27668480 6364 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6364 148 319 0 6433 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 27020

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1805016/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27020 CPUtime=1062
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6864 0 0 0 106195 5 0 0 25 0 1 0 1158438040 27668480 6368 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6755 6368 148 319 0 6433 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 27020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1804696/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27444 CPUtime=1121.99
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 6931 0 0 0 112193 6 0 0 25 0 1 0 1158438040 28102656 6435 1992294400 134512640 135819388 4294956176 18446744073709551615 134667943 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6861 6435 148 319 0 6539 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 27444

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1804184/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=27900 CPUtime=1181.98
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 7052 0 0 0 118192 6 0 0 25 0 1 0 1158438040 28569600 6556 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 6975 6556 148 319 0 6653 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 27900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30329
/proc/meminfo: memFree=1804056/2055920 swapFree=4176712/4192956
[pid=30328] ppid=30326 vsize=28032 CPUtime=1200.08
/proc/30328/stat : 30328 (hydrasat-flat) R 30326 30328 30200 0 -1 4194304 7081 0 0 0 120002 6 0 0 25 0 1 0 1158438040 28704768 6585 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/30328/statm: 7008 6585 148 319 0 6686 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28032

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): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.068989
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 28032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7081
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= 1666

runsolver used 0.964853 second user time and 2.6346 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-04 17:09:20
IDJOB=1557690
IDBENCH=70843
IDSOLVER=519
FILE ID=node51/1557690-1238857760
PBS_JOBID= 9085913
Free space on /tmp= 66544 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-32-s100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557690-1238857760/watcher-1557690-1238857760 -o /tmp/evaluation-result-1557690-1238857760/solver-1557690-1238857760 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1557690-1238857760.cnf -rs 250532312 -co memory_limit 1800

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

MD5SUM BENCH= 7785f51f4f3cb780b4d123215711f948
RANDOM SEED=250532312

node51.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		: 3000.234
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		: 3000.234
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:       1831096 kB
Buffers:         18000 kB
Cached:         137052 kB
SwapCached:      10120 kB
Active:          23284 kB
Inactive:       143332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831096 kB
SwapTotal:     4192956 kB
SwapFree:      4176712 kB
Dirty:            2856 kB
Writeback:           0 kB
Mapped:          17340 kB
Slab:            44248 kB
Committed_AS:  3442540 kB
PageTables:       1400 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= 66544 MiB
End job on node51 at 2009-04-04 17:29:22