Trace number 1529851

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

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
MD5SUM8ef5d3e404e3cdd2967f89ed54f9c238
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark784.556
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-1529851-1238446501/watcher-1529851-1238446501 -o /tmp/evaluation-result-1529851-1238446501/solver-1529851-1238446501 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529851-1238446501.cnf -rs 1103072931 -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 1.09 3/64 18995
/proc/meminfo: memFree=1171400/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=1596 CPUtime=0
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1117315053 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 399 166 119 319 0 77 0

[startup+0.100552 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 18995
/proc/meminfo: memFree=1171400/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=1860 CPUtime=0.09
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 292 0 0 0 9 0 0 0 18 0 1 0 1117315053 1904640 275 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 465 275 148 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.201563 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 18995
/proc/meminfo: memFree=1171400/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=1860 CPUtime=0.19
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 305 0 0 0 19 0 0 0 18 0 1 0 1117315053 1904640 288 1992294400 134512640 135819388 4294956160 18446744073709551615 134671798 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 465 288 148 319 0 143 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1860

[startup+0.301573 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 18995
/proc/meminfo: memFree=1171400/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=1992 CPUtime=0.29
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 321 0 0 0 29 0 0 0 19 0 1 0 1117315053 2039808 304 1992294400 134512640 135819388 4294956160 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 498 304 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701618 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 18995
/proc/meminfo: memFree=1171400/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=2124 CPUtime=0.69
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 371 0 0 0 69 0 0 0 22 0 1 0 1117315053 2174976 354 1992294400 134512640 135819388 4294956160 18446744073709551615 134617304 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 531 354 148 319 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2124

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 1.09 2/65 18996
/proc/meminfo: memFree=1170048/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=2668 CPUtime=1.49
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 493 0 0 0 149 0 0 0 25 0 1 0 1117315053 2732032 476 1992294400 134512640 135819388 4294956160 18446744073709551615 134599881 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 667 476 148 319 0 345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2668

[startup+3.10189 s]
/proc/loadavg: 0.92 0.98 1.09 2/65 18996
/proc/meminfo: memFree=1169856/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=2804 CPUtime=3.09
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 530 0 0 0 309 0 0 0 25 0 1 0 1117315053 2871296 513 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 701 513 148 319 0 379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2804

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 1.09 2/65 18996
/proc/meminfo: memFree=1169664/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=2804 CPUtime=6.29
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 536 0 0 0 629 0 0 0 25 0 1 0 1117315053 2871296 519 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 701 519 148 319 0 379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2804

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 1.09 2/65 18996
/proc/meminfo: memFree=1169536/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=2940 CPUtime=12.69
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 550 0 0 0 1269 0 0 0 25 0 1 0 1117315053 3010560 533 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 735 533 148 319 0 413 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2940

[startup+25.5024 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 18996
/proc/meminfo: memFree=1167552/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=5144 CPUtime=25.48
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 1056 0 0 0 2548 0 0 0 25 0 1 0 1117315053 5267456 1039 1992294400 134512640 135819388 4294956160 18446744073709551615 134667950 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 1286 1039 148 319 0 964 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5144

[startup+51.1022 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 18996
/proc/meminfo: memFree=1164032/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=9212 CPUtime=51.07
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 2049 0 0 0 5107 0 0 0 25 0 1 0 1117315053 9433088 1912 1992294400 134512640 135819388 4294956160 18446744073709551615 134596744 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 2303 1912 148 319 0 1981 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9212

[startup+102.303 s]
/proc/loadavg: 0.98 0.98 1.08 2/65 18996
/proc/meminfo: memFree=1161088/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=12640 CPUtime=102.27
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 2773 0 0 0 10226 1 0 0 25 0 1 0 1117315053 12943360 2636 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 3160 2636 148 319 0 2838 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12640

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 18996
/proc/meminfo: memFree=1156800/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=17592 CPUtime=162.25
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 3844 0 0 0 16223 2 0 0 25 0 1 0 1117315053 18014208 3707 1992294400 134512640 135819388 4294956160 18446744073709551615 134617077 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 4398 3707 148 319 0 4076 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17592

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 18996
/proc/meminfo: memFree=1150528/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=24488 CPUtime=222.23
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 5567 0 0 0 22219 4 0 0 25 0 1 0 1117315053 25075712 5249 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 6122 5249 148 319 0 5800 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24488

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 18996
/proc/meminfo: memFree=1147712/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=27680 CPUtime=282.22
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 6270 0 0 0 28217 5 0 0 25 0 1 0 1117315053 28344320 5952 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 6920 5952 148 319 0 6598 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27680

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 18996
/proc/meminfo: memFree=1144000/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=32416 CPUtime=342.2
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 7602 0 0 0 34214 6 0 0 25 0 1 0 1117315053 33193984 6860 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 8104 6860 148 319 0 7782 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32416

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 19002
/proc/meminfo: memFree=1141176/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=35576 CPUtime=402.18
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 8319 0 0 0 40211 7 0 0 25 0 1 0 1117315053 36429824 7577 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 8894 7577 148 319 0 8572 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35576

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 19002
/proc/meminfo: memFree=1138488/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=38396 CPUtime=462.16
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 8993 0 0 0 46208 8 0 0 25 0 1 0 1117315053 39317504 8251 1992294400 134512640 135819388 4294956160 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 9599 8251 148 319 0 9277 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 38396

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 19002
/proc/meminfo: memFree=1137848/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=38996 CPUtime=522.15
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9145 0 0 0 52207 8 0 0 25 0 1 0 1117315053 39931904 8403 1992294400 134512640 135819388 4294956160 18446744073709551615 134617049 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 9749 8403 148 319 0 9427 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38996

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 19002
/proc/meminfo: memFree=1137656/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=39436 CPUtime=582.14
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9201 0 0 0 58205 9 0 0 25 0 1 0 1117315053 40382464 8459 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 9859 8459 148 319 0 9537 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 39436

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 19002
/proc/meminfo: memFree=1137592/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=39436 CPUtime=642.12
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9206 0 0 0 64203 9 0 0 25 0 1 0 1117315053 40382464 8464 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 9859 8464 148 319 0 9537 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 39436

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 19002
/proc/meminfo: memFree=1136832/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=40616 CPUtime=702.1
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9414 0 0 0 70201 9 0 0 25 0 1 0 1117315053 41590784 8672 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 10154 8672 148 319 0 9832 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 40616

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 19002
/proc/meminfo: memFree=1136832/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=40616 CPUtime=762.09
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9417 0 0 0 76200 9 0 0 25 0 1 0 1117315053 41590784 8675 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 10154 8675 148 319 0 9832 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 40616

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 19002
/proc/meminfo: memFree=1136832/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=40616 CPUtime=822.07
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9421 0 0 0 82198 9 0 0 25 0 1 0 1117315053 41590784 8679 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 10154 8679 148 319 0 9832 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 40616

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19002
/proc/meminfo: memFree=1136192/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=41320 CPUtime=882.06
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9573 0 0 0 88196 10 0 0 25 0 1 0 1117315053 42311680 8831 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 10330 8831 148 319 0 10008 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 41320

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19002
/proc/meminfo: memFree=1135872/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=41632 CPUtime=942.04
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9655 0 0 0 94194 10 0 0 25 0 1 0 1117315053 42631168 8913 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 10408 8913 148 319 0 10086 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 41632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19002
/proc/meminfo: memFree=1135680/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=41904 CPUtime=1002.02
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9708 0 0 0 100192 10 0 0 25 0 1 0 1117315053 42909696 8966 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 10476 8966 148 319 0 10154 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 41904

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19002
/proc/meminfo: memFree=1135680/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=41904 CPUtime=1062
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9710 0 0 0 106190 10 0 0 25 0 1 0 1117315053 42909696 8968 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 10476 8968 148 319 0 10154 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 41904

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19002
/proc/meminfo: memFree=1135488/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=42144 CPUtime=1121.99
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9745 0 0 0 112188 11 0 0 25 0 1 0 1117315053 43155456 9003 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 10536 9003 148 319 0 10214 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 42144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19002
/proc/meminfo: memFree=1135488/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=42144 CPUtime=1181.98
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9745 0 0 0 118187 11 0 0 25 0 1 0 1117315053 43155456 9003 1992294400 134512640 135819388 4294956160 18446744073709551615 135215875 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 10536 9003 148 319 0 10214 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 42144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19002
/proc/meminfo: memFree=1135488/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=42144 CPUtime=1200.08
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9745 0 0 0 119997 11 0 0 25 0 1 0 1117315053 43155456 9003 1992294400 134512640 135819388 4294956160 18446744073709551615 134617304 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 10536 9003 148 319 0 10214 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42144

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19002
/proc/meminfo: memFree=1135488/2055920 swapFree=4176920/4192956
[pid=18995] ppid=18993 vsize=42144 CPUtime=1200.08
/proc/18995/stat : 18995 (hydrasat-flat) R 18993 18995 18504 0 -1 4194304 9745 0 0 0 119997 11 0 0 25 0 1 0 1117315053 43155456 9003 1992294400 134512640 135819388 4294956160 18446744073709551615 134617304 0 0 4096 1 0 0 0 17 1 0 0
/proc/18995/statm: 10536 9003 148 319 0 10214 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42144

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.120981
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 42144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9745
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= 1907

runsolver used 1.02784 second user time and 2.31365 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-30 22:55:01
IDJOB=1529851
IDBENCH=70401
IDSOLVER=519
FILE ID=node35/1529851-1238446501
PBS_JOBID= 9061598
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529851-1238446501/watcher-1529851-1238446501 -o /tmp/evaluation-result-1529851-1238446501/solver-1529851-1238446501 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529851-1238446501.cnf -rs 1103072931 -co memory_limit 1800

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

MD5SUM BENCH= 8ef5d3e404e3cdd2967f89ed54f9c238
RANDOM SEED=1103072931

node35.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		: 3000.229
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		: 3000.229
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:       1171816 kB
Buffers:         99292 kB
Cached:         688408 kB
SwapCached:      10144 kB
Active:         283768 kB
Inactive:       515728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1171816 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          17584 kB
Slab:            70656 kB
Committed_AS:  2750756 kB
PageTables:       1408 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= 66500 MiB
End job on node35 at 2009-03-30 23:15:04