Trace number 3280075

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
sattime2011 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-5-11-u.cnf
MD5SUM083d28c2adf10233f37f8b5a078c94a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.5286
Satisfiable
(Un)Satisfiability was proved
Number of variables108786
Number of clauses482639
Sum of the clauses size1096328
Maximum clause length10
Minimum clause length1
Number of clauses of size 19230
Number of clauses of size 2395289
Number of clauses of size 357400
Number of clauses of size 42300
Number of clauses of size 59200
Number of clauses of size over 59220

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3280075-1303746804/watcher-3280075-1303746804 -o /tmp/evaluation-result-3280075-1303746804/solver-3280075-1303746804 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3280075-1303746804.cnf 405569995 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 3750
/proc/meminfo: memFree=15931044/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1185716 CPUtime=0 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4194304 293 0 0 0 0 0 0 0 21 0 1 0 467095961 1214173184 237 33554432000 4194304 4230460 140737486728592 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 296429 237 100 9 0 293586 0

[startup+0.0493501 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 3750
/proc/meminfo: memFree=15931044/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1188752 CPUtime=0.04 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4194304 1447 0 0 0 4 0 0 0 21 0 1 0 467095961 1217282048 1391 33554432000 4194304 4230460 140737486728592 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 297188 1393 100 9 0 294345 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1188752

[startup+0.100318 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 3750
/proc/meminfo: memFree=15931044/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1192316 CPUtime=0.09 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4194304 2787 0 0 0 9 0 0 0 21 0 1 0 467095961 1220931584 2731 33554432000 4194304 4230460 140737486728592 18446744073709551615 228095450880 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 298079 2733 100 9 0 295236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1192316

[startup+0.300305 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 3750
/proc/meminfo: memFree=15931044/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1229800 CPUtime=0.28 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 14856 0 0 0 27 1 0 0 22 0 1 0 467095961 1259315200 14799 33554432000 4194304 4230460 140737486728592 18446744073709551615 4203062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 307450 14799 102 9 0 304607 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1229800

[startup+0.700231 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 3750
/proc/meminfo: memFree=15931044/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1229804 CPUtime=0.69 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 15876 0 0 0 67 2 0 0 23 0 1 0 467095961 1259319296 15814 33554432000 4194304 4230460 140737486728592 18446744073709551615 4213706 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 307451 15814 115 9 0 304608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1229804

[startup+1.50104 s]
/proc/loadavg: 0.16 0.03 0.01 4/179 3755
/proc/meminfo: memFree=15837820/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1229804 CPUtime=1.49 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 16022 0 0 0 147 2 0 0 25 0 1 0 467095961 1259319296 15958 33554432000 4194304 4230460 140737486728592 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 307451 15958 115 9 0 304608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1229804

[startup+3.10074 s]
/proc/loadavg: 0.16 0.03 0.01 5/186 3772
/proc/meminfo: memFree=15568368/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1229804 CPUtime=3.09 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 16231 0 0 0 307 2 0 0 25 0 1 0 467095961 1259319296 16167 33554432000 4194304 4230460 140737486728592 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 307451 16167 115 9 0 304608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1229804

[startup+6.30416 s]
/proc/loadavg: 0.47 0.10 0.03 5/190 3777
/proc/meminfo: memFree=15287972/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1229804 CPUtime=6.29 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 16247 0 0 0 627 2 0 0 25 0 1 0 467095961 1259319296 16183 33554432000 4194304 4230460 140737486728592 18446744073709551615 4213157 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 307451 16183 115 9 0 304608 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1229804

[startup+12.701 s]
/proc/loadavg: 0.75 0.16 0.05 5/190 3777
/proc/meminfo: memFree=15284328/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1229804 CPUtime=12.69 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 16247 0 0 0 1267 2 0 0 25 0 1 0 467095961 1259319296 16183 33554432000 4194304 4230460 140737486728592 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 307451 16183 115 9 0 304608 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1229804

[startup+25.5007 s]
/proc/loadavg: 1.25 0.29 0.09 5/190 3778
/proc/meminfo: memFree=15274036/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=25.49 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 2547 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1234292

[startup+51.101 s]
/proc/loadavg: 2.33 0.64 0.22 5/190 3778
/proc/meminfo: memFree=15272068/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=51.09 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 5107 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1234292

[startup+102.307 s]
/proc/loadavg: 3.27 1.16 0.41 5/190 3780
/proc/meminfo: memFree=15271260/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=102.3 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 10228 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4223181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1234292

[startup+162.301 s]
/proc/loadavg: 3.73 1.67 0.64 5/190 3781
/proc/meminfo: memFree=15270856/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=162.29 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 16227 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1234292

[startup+222.301 s]
/proc/loadavg: 3.90 2.09 0.84 5/190 3783
/proc/meminfo: memFree=15270684/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=222.3 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 22228 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1234292

[startup+282.301 s]
/proc/loadavg: 3.96 2.44 1.04 5/190 3785
/proc/meminfo: memFree=15270772/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=282.3 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 28228 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1234292

[startup+342.301 s]
/proc/loadavg: 3.98 2.72 1.22 5/190 3786
/proc/meminfo: memFree=15270736/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=342.3 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 34228 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1234292

[startup+402.301 s]
/proc/loadavg: 4.02 2.96 1.40 5/190 3788
/proc/meminfo: memFree=15270588/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=402.3 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 40228 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4219776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1234292

[startup+462.301 s]
/proc/loadavg: 4.01 3.15 1.56 5/190 3798
/proc/meminfo: memFree=15268068/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=462.3 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 46228 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4223222 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1234292

[startup+522.301 s]
/proc/loadavg: 4.04 3.32 1.71 5/190 3800
/proc/meminfo: memFree=15268824/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=522.31 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 52229 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1234292

[startup+582.301 s]
/proc/loadavg: 4.01 3.44 1.85 5/190 3802
/proc/meminfo: memFree=15268924/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=582.31 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 58229 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1234292

[startup+642.301 s]
/proc/loadavg: 4.04 3.55 1.99 5/190 3803
/proc/meminfo: memFree=15267896/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=642.31 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 64229 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1234292

[startup+702.301 s]
/proc/loadavg: 4.01 3.63 2.11 5/190 3805
/proc/meminfo: memFree=15267232/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=702.31 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 70229 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1234292

[startup+762.307 s]
/proc/loadavg: 4.05 3.71 2.23 5/190 3806
/proc/meminfo: memFree=15265712/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=762.32 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 76230 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4219933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1234292

[startup+822.301 s]
/proc/loadavg: 4.02 3.76 2.34 5/190 3808
/proc/meminfo: memFree=15265820/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=822.31 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 82229 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1234292

[startup+882.301 s]
/proc/loadavg: 4.00 3.80 2.44 5/190 3810
/proc/meminfo: memFree=15265796/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=882.31 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 88229 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1234292

[startup+942.301 s]
/proc/loadavg: 4.04 3.85 2.54 5/190 3811
/proc/meminfo: memFree=15265656/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=942.32 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 94230 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4220963 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1234292

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.63 5/190 3813
/proc/meminfo: memFree=15265636/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=1002.32 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 100230 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1234292

[startup+1062.3 s]
/proc/loadavg: 4.06 3.91 2.72 5/190 3814
/proc/meminfo: memFree=15265608/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=1062.32 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 106230 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1234292

[startup+1122.3 s]
/proc/loadavg: 4.02 3.92 2.79 5/190 3816
/proc/meminfo: memFree=15265572/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=1122.32 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 112230 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1234292

[startup+1182.3 s]
/proc/loadavg: 4.05 3.95 2.87 5/190 3818
/proc/meminfo: memFree=15265540/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=1182.32 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 118230 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1234292

[startup+1242.3 s]
/proc/loadavg: 4.02 3.95 2.94 5/190 3819
/proc/meminfo: memFree=15264264/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=1242.33 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 124231 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4217542 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1234292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 3.97 3.00 5/190 3821
/proc/meminfo: memFree=15208928/32951124 swapFree=67111528/67111528
[pid=3750] ppid=3748 vsize=1234292 CPUtime=1300.03 cores=4,6
/proc/3750/stat : 3750 (sattime2011) R 3748 3750 3716 0 -1 4202496 18650 0 0 0 130001 2 0 0 25 0 1 0 467095961 1263915008 18585 33554432000 4194304 4230460 140737486728592 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3750/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1234292

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.029995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1234292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18650
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= 5
involuntary context switches= 3545

runsolver used 2.31265 second user time and 4.79227 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-25 17:53:25
IDJOB=3280075
IDBENCH=20346
IDSOLVER=1563
FILE ID=node142/3280075-1303746804
RUNJOBID= node142-1303746803-3735
PBS_JOBID= 13154020
Free space on /tmp= 71324 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/dated-5-11-u.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280075-1303746804/watcher-3280075-1303746804 -o /tmp/evaluation-result-3280075-1303746804/solver-3280075-1303746804 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3280075-1303746804.cnf 405569995

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 083d28c2adf10233f37f8b5a078c94a9
RANDOM SEED=405569995

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15931324 kB
Buffers:       2071676 kB
Cached:       14307660 kB
SwapCached:          0 kB
Active:        6899020 kB
Inactive:      9548684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15931324 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17524 kB
Writeback:           0 kB
AnonPages:       67496 kB
Mapped:          14384 kB
Slab:           506776 kB
PageTables:       4972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192988 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71228 MiB
End job on node142 at 2011-04-25 18:15:07