Trace number 1529888

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 2009-03-22-Base? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1086008090-058.cnf
MD5SUM210d16964e48e5c70641d6fd32357cb0
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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-1529888-1238451527/watcher-1529888-1238451527 -o /tmp/evaluation-result-1529888-1238451527/solver-1529888-1238451527 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529888-1238451527.cnf -rs 1332093190 -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: 0.91 0.97 0.99 3/73 16521
/proc/meminfo: memFree=1582008/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=1768 CPUtime=0
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 221 0 0 0 0 0 0 0 20 0 1 0 901541293 1810432 205 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 442 205 151 362 0 77 0

[startup+0.0152221 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 16521
/proc/meminfo: memFree=1582008/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=1904 CPUtime=0.01
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 256 0 0 0 1 0 0 0 20 0 1 0 901541293 1949696 240 1992294400 134512640 135997824 4294956176 18446744073709551615 134519857 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 476 240 158 362 0 111 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1904

[startup+0.101231 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 16521
/proc/meminfo: memFree=1582008/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=2036 CPUtime=0.09
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 330 0 0 0 9 0 0 0 20 0 1 0 901541293 2084864 313 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 509 313 173 362 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2036

[startup+0.301252 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 16521
/proc/meminfo: memFree=1582008/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=2168 CPUtime=0.29
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 356 0 0 0 29 0 0 0 22 0 1 0 901541293 2220032 339 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 542 339 173 362 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2168

[startup+0.701293 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 16521
/proc/meminfo: memFree=1582008/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=2428 CPUtime=0.69
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 411 0 0 0 69 0 0 0 25 0 1 0 901541293 2486272 394 1992294400 134512640 135997824 4294956176 18446744073709551615 134844969 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 607 394 173 362 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2428

[startup+1.50138 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 16522
/proc/meminfo: memFree=1580912/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=3100 CPUtime=1.49
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 562 0 0 0 149 0 0 0 25 0 1 0 901541293 3174400 545 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 775 545 173 362 0 410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3100

[startup+3.10155 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 16522
/proc/meminfo: memFree=1579632/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=3784 CPUtime=3.09
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 746 0 0 0 309 0 0 0 25 0 1 0 901541293 3874816 729 1992294400 134512640 135997824 4294956176 18446744073709551615 134589986 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 946 729 173 362 0 581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3784

[startup+6.30189 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 16522
/proc/meminfo: memFree=1579312/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=4052 CPUtime=6.29
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 801 0 0 0 629 0 0 0 25 0 1 0 901541293 4149248 784 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 1013 784 173 362 0 648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4052

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 16522
/proc/meminfo: memFree=1579128/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=4320 CPUtime=12.69
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 842 0 0 0 1269 0 0 0 25 0 1 0 901541293 4423680 825 1992294400 134512640 135997824 4294956176 18446744073709551615 134816752 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 1080 825 173 362 0 715 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4320

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/74 16522
/proc/meminfo: memFree=1579000/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=4320 CPUtime=25.49
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 865 0 0 0 2549 0 0 0 25 0 1 0 901541293 4423680 848 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 1080 848 173 362 0 715 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4320

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/74 16522
/proc/meminfo: memFree=1578872/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=4456 CPUtime=51.08
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 898 0 0 0 5108 0 0 0 25 0 1 0 901541293 4562944 881 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 1114 881 173 362 0 749 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4456

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/74 16522
/proc/meminfo: memFree=1574456/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=9100 CPUtime=102.27
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 2008 0 0 0 10226 1 0 0 25 0 1 0 901541293 9318400 1978 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 2275 1978 173 362 0 1910 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9100

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16522
/proc/meminfo: memFree=1570104/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=13752 CPUtime=162.24
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 3208 0 0 0 16223 1 0 0 25 0 1 0 901541293 14082048 3067 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 3438 3067 173 362 0 3073 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13752

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16522
/proc/meminfo: memFree=1566904/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=17200 CPUtime=222.24
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 3992 0 0 0 22222 2 0 0 25 0 1 0 901541293 17612800 3851 1992294400 134512640 135997824 4294956176 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 4300 3851 173 362 0 3935 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 17200

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16522
/proc/meminfo: memFree=1564984/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=19228 CPUtime=282.21
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 4543 0 0 0 28219 2 0 0 25 0 1 0 901541293 19689472 4314 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 4807 4314 173 362 0 4442 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19228

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1561784/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=22484 CPUtime=342.2
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 5310 0 0 0 34217 3 0 0 25 0 1 0 901541293 23023616 5081 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 5621 5081 173 362 0 5256 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22484

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1560568/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=24348 CPUtime=402.18
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 5715 0 0 0 40215 3 0 0 25 0 1 0 901541293 24932352 5393 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 6087 5393 173 362 0 5722 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24348

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1559416/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=25564 CPUtime=462.16
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 6002 0 0 0 46213 3 0 0 25 0 1 0 901541293 26177536 5680 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 6391 5680 173 362 0 6026 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25564

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1558392/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=26660 CPUtime=522.16
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 6332 0 0 0 52212 4 0 0 25 0 1 0 901541293 27299840 5929 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 6665 5929 173 362 0 6300 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 26660

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1558072/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=27660 CPUtime=582.14
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 6574 0 0 0 58210 4 0 0 25 0 1 0 901541293 28323840 6010 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 6915 6010 173 362 0 6550 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 27660

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1557048/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=29024 CPUtime=642.13
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 6848 0 0 0 64209 4 0 0 25 0 1 0 901541293 29720576 6284 1992294400 134512640 135997824 4294956176 18446744073709551615 134682696 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 7256 6284 173 362 0 6891 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 29024

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1555576/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=30620 CPUtime=702.11
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 7217 0 0 0 70207 4 0 0 25 0 1 0 901541293 31354880 6653 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 7655 6653 173 362 0 7290 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 30620

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1555384/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=30620 CPUtime=762.09
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 7254 0 0 0 76205 4 0 0 25 0 1 0 901541293 31354880 6690 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 7655 6690 173 362 0 7290 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 30620

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1553016/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=33420 CPUtime=822.08
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 7844 0 0 0 82203 5 0 0 25 0 1 0 901541293 34222080 7280 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 8355 7280 173 362 0 7990 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 33420

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1552248/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=34408 CPUtime=882.06
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 8021 0 0 0 88201 5 0 0 25 0 1 0 901541293 35233792 7457 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 8602 7457 173 362 0 8237 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 34408

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1550904/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=36060 CPUtime=942.05
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 8365 0 0 0 94200 5 0 0 25 0 1 0 901541293 36925440 7801 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 9015 7801 173 362 0 8650 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 36060

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1549176/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=38264 CPUtime=1002.03
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 8815 0 0 0 100198 5 0 0 25 0 1 0 901541293 39182336 8251 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 9566 8251 173 362 0 9201 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 38264

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 16524
/proc/meminfo: memFree=1546552/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=40744 CPUtime=1062.02
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 9763 0 0 0 106196 6 0 0 25 0 1 0 901541293 41721856 8912 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 10186 8912 173 362 0 9821 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 40744

[startup+1122.3 s]
/proc/loadavg: 1.03 0.99 1.00 2/74 16524
/proc/meminfo: memFree=1546424/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=40744 CPUtime=1122
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 9778 0 0 0 112194 6 0 0 25 0 1 0 901541293 41721856 8927 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 10186 8927 173 362 0 9821 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 40744

[startup+1182.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/74 16524
/proc/meminfo: memFree=1545080/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=42636 CPUtime=1181.98
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 10113 0 0 0 118192 6 0 0 25 0 1 0 901541293 43659264 9262 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 10659 9262 173 362 0 10294 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 42636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.09 1.02 1.00 2/74 16524
/proc/meminfo: memFree=1544952/2055920 swapFree=4176824/4192956
[pid=16521] ppid=16519 vsize=42808 CPUtime=1200.08
/proc/16521/stat : 16521 (hydrasat) R 16519 16521 16450 0 -1 4194304 10153 0 0 0 120002 6 0 0 25 0 1 0 901541293 43835392 9302 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/16521/statm: 10702 9302 173 362 0 10337 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42808

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): 1200.03
CPU system time (s): 0.071989
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 42808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10153
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= 2183

runsolver used 1.24381 second user time and 3.13352 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-31 00:18:47
IDJOB=1529888
IDBENCH=70413
IDSOLVER=520
FILE ID=node82/1529888-1238451527
PBS_JOBID= 9061680
Free space on /tmp= 61636 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1086008090-058.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529888-1238451527/watcher-1529888-1238451527 -o /tmp/evaluation-result-1529888-1238451527/solver-1529888-1238451527 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529888-1238451527.cnf -rs 1332093190 -co memory_limit 1800

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

MD5SUM BENCH= 210d16964e48e5c70641d6fd32357cb0
RANDOM SEED=1332093190

node82.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:       1582424 kB
Buffers:         76692 kB
Cached:         324520 kB
SwapCached:       7332 kB
Active:         314988 kB
Inactive:        95620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1582424 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          14956 kB
Slab:            47984 kB
Committed_AS:  2395612 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61636 MiB
End job on node82 at 2009-03-31 00:38:49