Trace number 1716038

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
ttsth-5-0 2009-03-19Signal 1078.43 1078.92

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data 

68.47/68.59	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1716038-1240610509.cnf 
68.47/68.59	c Using SATTIMEOUT of 1200
68.47/68.59	c Using SATRAM of 1800
68.47/68.59	c Size of subset node = 16
68.47/68.59	c Variables = 293864
68.47/68.59	c Clauses = 1370917
68.47/68.59	c Literals = 3163902
68.47/68.59	c Reduced size:
68.47/68.59	c Variables = 293864
68.47/68.59	c Clauses = 1039153
68.47/68.59	c Literals = 2444361
68.47/68.59	c a2
71.17/71.25	c a1
1072.45/1072.87	c Independent sub-problems = 1
1072.45/1072.87	c Sub-problem with 226079 variables and 1039153 clauses
1072.45/1072.87	c using permutation method 4
1072.45/1072.87	c count = 1
1072.45/1072.87	c Ordering finished 1072.170 seconds
1072.45/1072.87	c mapped 1072.660 seconds
1072.45/1072.87	c permuted 1072.670 seconds
1072.45/1072.87	c about to sort
1072.84/1073.21	c sorted

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-1716038-1240610509/watcher-1716038-1240610509 -o /tmp/evaluation-result-1716038-1240610509/solver-1716038-1240610509 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1716038-1240610509.cnf 

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: 1.04 1.01 0.94 3/64 25017
/proc/meminfo: memFree=1024000/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=932 CPUtime=0
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 89079490 954368 116 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 233 116 77 176 0 55 0

[startup+0.0893429 s]
/proc/loadavg: 1.04 1.01 0.94 3/64 25017
/proc/meminfo: memFree=1024000/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=4396 CPUtime=0.08
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 987 0 0 0 8 0 0 0 18 0 1 0 89079490 4501504 971 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 1099 971 78 176 0 921 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4396

[startup+0.101344 s]
/proc/loadavg: 1.04 1.01 0.94 3/64 25017
/proc/meminfo: memFree=1024000/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=5044 CPUtime=0.09
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 1116 0 0 0 9 0 0 0 18 0 1 0 89079490 5165056 1100 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 1261 1100 78 176 0 1083 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5044

[startup+0.301372 s]
/proc/loadavg: 1.04 1.01 0.94 3/64 25017
/proc/meminfo: memFree=1024000/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=13684 CPUtime=0.29
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 3217 0 0 0 28 1 0 0 19 0 1 0 89079490 14012416 3201 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 3421 3201 78 176 0 3243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13684

[startup+0.701431 s]
/proc/loadavg: 1.04 1.01 0.94 3/64 25017
/proc/meminfo: memFree=1024000/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=30780 CPUtime=0.69
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 7364 0 0 0 66 3 0 0 22 0 1 0 89079490 31518720 7348 1992294400 134512640 135237372 4294956192 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 7695 7348 78 176 0 7517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30780

[startup+1.50155 s]
/proc/loadavg: 1.03 1.01 0.94 2/65 25018
/proc/meminfo: memFree=984440/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=60000 CPUtime=1.5
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 14833 0 0 0 143 7 0 0 25 0 1 0 89079490 61440000 14817 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 15000 14818 78 176 0 14822 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 60000

[startup+3.10178 s]
/proc/loadavg: 1.03 1.01 0.94 2/65 25018
/proc/meminfo: memFree=943608/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=94912 CPUtime=3.09
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 22848 0 0 0 298 11 0 0 25 0 1 0 89079490 97189888 22832 1992294400 134512640 135237372 4294956192 18446744073709551615 134534035 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 23728 22832 78 176 0 23550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94912

[startup+6.30125 s]
/proc/loadavg: 1.03 1.01 0.94 2/65 25018
/proc/meminfo: memFree=932600/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=94912 CPUtime=6.29
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 22848 0 0 0 618 11 0 0 25 0 1 0 89079490 97189888 22832 1992294400 134512640 135237372 4294956192 18446744073709551615 134534111 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 23728 22832 78 176 0 23550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94912

[startup+12.7012 s]
/proc/loadavg: 1.03 1.01 0.94 2/65 25018
/proc/meminfo: memFree=932728/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=94912 CPUtime=12.69
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 22848 0 0 0 1258 11 0 0 25 0 1 0 89079490 97189888 22832 1992294400 134512640 135237372 4294956192 18446744073709551615 134534262 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 23728 22832 78 176 0 23550 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94912

[startup+25.5011 s]
/proc/loadavg: 1.02 1.01 0.94 2/65 25018
/proc/meminfo: memFree=932856/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=94912 CPUtime=25.48
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 22848 0 0 0 2537 11 0 0 25 0 1 0 89079490 97189888 22832 1992294400 134512640 135237372 4294956192 18446744073709551615 134534262 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 23728 22832 78 176 0 23550 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 94912

[startup+51.1018 s]
/proc/loadavg: 1.01 1.01 0.94 2/65 25018
/proc/meminfo: memFree=932920/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=94912 CPUtime=51.07
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 22848 0 0 0 5096 11 0 0 25 0 1 0 89079490 97189888 22832 1992294400 134512640 135237372 4294956192 18446744073709551615 134534164 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 23728 22832 78 176 0 23550 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 94912

[startup+102.305 s]
/proc/loadavg: 1.05 1.02 0.95 2/65 25018
/proc/meminfo: memFree=824056/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=203748 CPUtime=102.27
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 64407 0 0 0 10198 29 0 0 25 0 1 0 89079490 208637952 50014 1992294400 134512640 135237372 4294956192 18446744073709551615 134600966 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 50937 50014 80 176 0 50759 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 203748

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 0.95 2/65 25018
/proc/meminfo: memFree=819704/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=209232 CPUtime=162.24
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 65516 0 0 0 16194 30 0 0 25 0 1 0 89079490 214253568 51123 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 52308 51123 80 176 0 52130 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 209232

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 25018
/proc/meminfo: memFree=816120/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=212004 CPUtime=222.22
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 66389 0 0 0 22191 31 0 0 25 0 1 0 89079490 217092096 51996 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 53001 51996 80 176 0 52823 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 212004

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=814840/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=213060 CPUtime=282.2
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 66714 0 0 0 28188 32 0 0 25 0 1 0 89079490 218173440 52321 1992294400 134512640 135237372 4294956192 18446744073709551615 134600966 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 53265 52321 80 176 0 53087 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 213060

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=814200/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=216148 CPUtime=342.18
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 66868 0 0 0 34186 32 0 0 25 0 1 0 89079490 221335552 52475 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54037 52475 80 176 0 53859 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 216148

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=813688/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=216544 CPUtime=402.16
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 66991 0 0 0 40184 32 0 0 25 0 1 0 89079490 221741056 52598 1992294400 134512640 135237372 4294956192 18446744073709551615 134600972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54136 52598 80 176 0 53958 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 216544

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=813240/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=216808 CPUtime=462.14
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67091 0 0 0 46182 32 0 0 25 0 1 0 89079490 222011392 52698 1992294400 134512640 135237372 4294956192 18446744073709551615 134600966 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54202 52698 80 176 0 54024 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 216808

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=812920/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=217072 CPUtime=522.12
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67182 0 0 0 52180 32 0 0 25 0 1 0 89079490 222281728 52789 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54268 52789 80 176 0 54090 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 217072

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=812600/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=217336 CPUtime=582.1
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67256 0 0 0 58178 32 0 0 25 0 1 0 89079490 222552064 52863 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54334 52863 80 176 0 54156 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 217336

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=812344/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=217600 CPUtime=642.09
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67330 0 0 0 64176 33 0 0 25 0 1 0 89079490 222822400 52937 1992294400 134512640 135237372 4294956192 18446744073709551615 134600966 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54400 52937 80 176 0 54222 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 217600

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=812088/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=217864 CPUtime=702.07
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67391 0 0 0 70174 33 0 0 25 0 1 0 89079490 223092736 52998 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54466 52998 80 176 0 54288 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 217864

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=811832/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=217996 CPUtime=762.05
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67450 0 0 0 76172 33 0 0 25 0 1 0 89079490 223227904 53057 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54499 53057 80 176 0 54321 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 217996

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=811640/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=218128 CPUtime=822.02
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67508 0 0 0 82169 33 0 0 25 0 1 0 89079490 223363072 53115 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54532 53115 80 176 0 54354 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 218128

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=811384/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=218392 CPUtime=882.01
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67564 0 0 0 88167 34 0 0 25 0 1 0 89079490 223633408 53171 1992294400 134512640 135237372 4294956192 18446744073709551615 134600966 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54598 53171 80 176 0 54420 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 218392

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=811192/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=218524 CPUtime=941.99
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67609 0 0 0 94165 34 0 0 25 0 1 0 89079490 223768576 53216 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54631 53216 80 176 0 54453 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 218524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=811064/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=218656 CPUtime=1001.97
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67649 0 0 0 100163 34 0 0 25 0 1 0 89079490 223903744 53256 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54664 53256 80 176 0 54486 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 218656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=810872/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=218656 CPUtime=1061.95
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67678 0 0 0 106161 34 0 0 25 0 1 0 89079490 223903744 53285 1992294400 134512640 135237372 4294956192 18446744073709551615 134600718 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54664 53285 80 176 0 54486 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 218656

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

[startup+1068.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=810872/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=218788 CPUtime=1068.35
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 67679 0 0 0 106801 34 0 0 25 0 1 0 89079490 224038912 53286 1992294400 134512640 135237372 4294956192 18446744073709551615 134600707 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 54697 53286 80 176 0 54519 0
Current children cumulated CPU time (s) 1068.35
Current children cumulated vsize (KiB) 218788

[startup+1075.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=546680/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=501484 CPUtime=1074.74
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4194304 140911 0 0 0 107409 65 0 0 25 0 1 0 89079490 513519616 124390 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 125371 124390 94 176 0 125193 0
Current children cumulated CPU time (s) 1074.74
Current children cumulated vsize (KiB) 501484

[startup+1076.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25018
/proc/meminfo: memFree=494008/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=573820 CPUtime=1076.35
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4195840 159180 0 0 0 107532 103 0 0 25 0 1 0 89079490 587591680 142260 1992294400 134512640 135237372 4294956192 18446744073709551615 134730102 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 143455 142260 94 176 0 143277 0
Current children cumulated CPU time (s) 1076.35
Current children cumulated vsize (KiB) 573820

[startup+1078.3 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 25018
/proc/meminfo: memFree=54008/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=573820 CPUtime=1077.94
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4195840 159180 0 0 0 107532 262 0 0 25 0 1 0 89079490 587591680 142260 1992294400 134512640 135237372 4294956192 18446744073709551615 134730102 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 143455 142260 94 176 0 143277 0
Current children cumulated CPU time (s) 1077.94
Current children cumulated vsize (KiB) 573820

[startup+1078.7 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 25018
/proc/meminfo: memFree=54008/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=573820 CPUtime=1078.32
/proc/25017/stat : 25017 (ttsth-5-0) D 25015 25017 24855 0 -1 4195840 160279 0 0 0 107532 300 0 0 25 0 1 0 89079490 587591680 142260 1992294400 134512640 135237372 4294956192 18446744073709551615 134730102 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/25017/statm: 143455 142260 94 176 0 143277 0
Current children cumulated CPU time (s) 1078.32
Current children cumulated vsize (KiB) 573820

[startup+1078.9 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 25018
/proc/meminfo: memFree=54008/2055920 swapFree=4192956/4192956
[pid=25017] ppid=25015 vsize=0 CPUtime=1078.41
/proc/25017/stat : 25017 (ttsth-5-0) R 25015 25017 24855 0 -1 4195844 160279 0 0 0 107532 309 0 0 24 0 1 0 89079490 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25017/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1078.41
Current children cumulated vsize (KiB) 0

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 1078.92
CPU time (s): 1078.43
CPU user time (s): 1075.32
CPU system time (s): 3.11253
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 573820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1075.32
system time used= 3.11253
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160279
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= 4
involuntary context switches= 2711

runsolver used 0.878866 second user time and 2.19167 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-25 00:01:51
IDJOB=1716038
IDBENCH=20365
IDSOLVER=549
FILE ID=node39/1716038-1240610509
PBS_JOBID= 9186275
Free space on /tmp= 66252 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716038-1240610509/watcher-1716038-1240610509 -o /tmp/evaluation-result-1716038-1240610509/solver-1716038-1240610509 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1716038-1240610509.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=1584425359

node39.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		: 3000.281
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		: 3000.281
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:       1024288 kB
Buffers:        103100 kB
Cached:         814900 kB
SwapCached:          0 kB
Active:         178124 kB
Inactive:       753852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1024288 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           25860 kB
Writeback:           0 kB
Mapped:          23716 kB
Slab:            85504 kB
Committed_AS:   389384 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= 65696 MiB
End job on node39 at 2009-04-25 00:19:50