Trace number 3423178

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
clasp 2.0-R4092-crafted? (TO) 5000.07 5000.03

General information on the benchmark

NameSAT04/handmade/marijn/equilarge-l/
equilarge_l4.used-as.sat04-896.cnf
MD5SUMfc993d9544ccd8eaeaa4882599387947
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark821.55
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...693304/instance-3423178-1306693304.cnf
0.00/0.04	c Solving...
5000.06/5000.02	
5000.06/5000.02	*** INTERRUPTED! ***
5000.06/5000.02	s UNKNOWN
5000.06/5000.02	
5000.06/5000.02	c INTERRUPTED   : 1
5000.06/5000.02	c Models        : 0+    
5000.06/5000.02	c Time          : 5000.018s (Solving: 4999.98s 1st Model: 0.00s Unsat: 0.00s)
5000.06/5000.02	c CPU Time      : 5000.060s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3423178-1306693304/watcher-3423178-1306693304 -o /tmp/evaluation-result-3423178-1306693304/solver-3423178-1306693304 -C 5000 -W 5100 -M 15500 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423178-1306693304.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.04 2.07 2/550 27893
/proc/meminfo: memFree=15909316/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=15440 CPUtime=0.01 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 1296 0 0 0 1 0 0 0 25 0 1 0 780930758 15810560 1124 33554432000 4194304 4929204 140733747450848 18446744073709551615 253640520389 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27893/statm: 3860 1124 339 180 0 870 0

[startup+0.092259 s]
/proc/loadavg: 2.04 2.04 2.07 2/550 27893
/proc/meminfo: memFree=15909316/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=16108 CPUtime=0.08 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 1598 0 0 0 8 0 0 0 25 0 1 0 780930758 16494592 1345 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27893/statm: 4027 1345 366 180 0 1037 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16108

[startup+0.10027 s]
/proc/loadavg: 2.04 2.04 2.07 2/550 27893
/proc/meminfo: memFree=15909316/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=16108 CPUtime=0.09 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 1598 0 0 0 9 0 0 0 25 0 1 0 780930758 16494592 1345 33554432000 4194304 4929204 140733747450848 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27893/statm: 4027 1345 366 180 0 1037 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16108

[startup+0.300228 s]
/proc/loadavg: 2.04 2.04 2.07 2/550 27893
/proc/meminfo: memFree=15909316/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=16108 CPUtime=0.29 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 1599 0 0 0 29 0 0 0 25 0 1 0 780930758 16494592 1346 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27893/statm: 4027 1346 367 180 0 1037 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16108

[startup+0.700158 s]
/proc/loadavg: 2.04 2.04 2.07 2/550 27893
/proc/meminfo: memFree=15909316/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=16928 CPUtime=0.69 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 1810 0 0 0 69 0 0 0 25 0 1 0 780930758 17334272 1557 33554432000 4194304 4929204 140733747450848 18446744073709551615 4638344 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27893/statm: 4232 1557 367 180 0 1242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16928

[startup+1.50098 s]
/proc/loadavg: 2.04 2.04 2.07 3/551 27894
/proc/meminfo: memFree=15902488/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=17324 CPUtime=1.49 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 1914 0 0 0 149 0 0 0 25 0 1 0 780930758 17739776 1661 33554432000 4194304 4929204 140733747450848 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27893/statm: 4331 1661 367 180 0 1341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17324

[startup+3.10069 s]
/proc/loadavg: 2.04 2.04 2.07 3/551 27894
/proc/meminfo: memFree=15900380/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=18524 CPUtime=3.09 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 2227 0 0 0 309 0 0 0 25 0 1 0 780930758 18968576 1974 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27893/statm: 4631 1974 367 180 0 1641 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18524

[startup+6.30011 s]
/proc/loadavg: 2.04 2.04 2.07 3/551 27894
/proc/meminfo: memFree=15899064/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=19732 CPUtime=6.29 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 2508 0 0 0 629 0 0 0 25 0 1 0 780930758 20205568 2255 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27893/statm: 4933 2255 367 180 0 1943 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19732

[startup+12.7009 s]
/proc/loadavg: 2.04 2.03 2.07 3/551 27894
/proc/meminfo: memFree=15896188/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=21680 CPUtime=12.69 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 2980 0 0 0 1269 0 0 0 25 0 1 0 780930758 22200320 2727 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27893/statm: 5420 2727 367 180 0 2430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21680

[startup+25.5006 s]
/proc/loadavg: 2.03 2.03 2.06 3/551 27894
/proc/meminfo: memFree=15895468/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=23164 CPUtime=25.49 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 3344 0 0 0 2549 0 0 0 25 0 1 0 780930758 23719936 3091 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27893/statm: 5791 3091 367 180 0 2801 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23164

[startup+51.1009 s]
/proc/loadavg: 2.02 2.03 2.06 3/551 27895
/proc/meminfo: memFree=15893432/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=25560 CPUtime=51.01 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 3930 0 0 0 5101 0 0 0 25 0 1 0 780930758 26173440 3677 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633001 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 6390 3677 367 180 0 3400 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 25560

[startup+102.321 s]
/proc/loadavg: 2.17 2.06 2.07 3/551 27896
/proc/meminfo: memFree=15888804/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=29304 CPUtime=102.23 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 4816 0 0 0 10223 0 0 0 25 0 1 0 780930758 30007296 4563 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633147 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 7326 4563 367 180 0 4336 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29304

[startup+162.301 s]
/proc/loadavg: 2.13 2.06 2.07 3/551 27898
/proc/meminfo: memFree=15882444/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=34380 CPUtime=162.22 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 6083 0 0 0 16222 0 0 0 25 0 1 0 780930758 35205120 5830 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 8595 5830 367 180 0 5605 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34380

[startup+222.301 s]
/proc/loadavg: 2.05 2.05 2.06 3/551 27900
/proc/meminfo: memFree=15881672/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=35720 CPUtime=222.21 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 6382 0 0 0 22221 0 0 0 25 0 1 0 780930758 36577280 6129 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 8930 6129 367 180 0 5940 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 35720

[startup+282.301 s]
/proc/loadavg: 2.02 2.04 2.06 3/551 27901
/proc/meminfo: memFree=15878656/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=37692 CPUtime=282.22 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 6811 0 0 0 28222 0 0 0 25 0 1 0 780930758 38596608 6558 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 9423 6558 367 180 0 6433 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 37692

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.05 3/551 27903
/proc/meminfo: memFree=15878996/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=38732 CPUtime=342.22 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 7043 0 0 0 34222 0 0 0 25 0 1 0 780930758 39661568 6790 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 9683 6790 367 180 0 6693 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 38732

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.04 3/551 27904
/proc/meminfo: memFree=15877716/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=40216 CPUtime=402.23 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 7382 0 0 0 40222 1 0 0 25 0 1 0 780930758 41181184 7129 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 10054 7129 367 180 0 7064 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 40216

[startup+462.301 s]
/proc/loadavg: 2.10 2.05 2.05 3/551 27906
/proc/meminfo: memFree=15875700/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=42620 CPUtime=462.23 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 7979 0 0 0 46222 1 0 0 25 0 1 0 780930758 43642880 7726 33554432000 4194304 4929204 140733747450848 18446744073709551615 4617038 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 10655 7726 367 180 0 7665 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 42620

[startup+522.3 s]
/proc/loadavg: 2.08 2.05 2.05 3/551 27907
/proc/meminfo: memFree=15875060/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=43208 CPUtime=522.23 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 8122 0 0 0 52222 1 0 0 25 0 1 0 780930758 44244992 7869 33554432000 4194304 4929204 140733747450848 18446744073709551615 4327414 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 10802 7869 367 180 0 7812 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 43208

[startup+582.3 s]
/proc/loadavg: 2.03 2.04 2.04 3/551 27909
/proc/meminfo: memFree=15874152/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=44340 CPUtime=582.23 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 8371 0 0 0 58222 1 0 0 25 0 1 0 780930758 45404160 8118 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 11085 8118 367 180 0 8095 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 44340

[startup+642.3 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.09 1.03 1.14 2/545 28057
/proc/meminfo: memFree=15879276/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=86040 CPUtime=4002.31 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 17986 0 0 0 400228 3 0 0 25 0 1 0 780930758 88104960 17580 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 21510 17580 370 180 0 18520 0
Current children cumulated CPU time (s) 4002.31
Current children cumulated vsize (KiB) 86040

[startup+4062.32 s]
/proc/loadavg: 1.07 1.03 1.14 2/545 28059
/proc/meminfo: memFree=15879368/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=86040 CPUtime=4062.33 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 17988 0 0 0 406230 3 0 0 25 0 1 0 780930758 88104960 17582 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 21510 17582 370 180 0 18520 0
Current children cumulated CPU time (s) 4062.33
Current children cumulated vsize (KiB) 86040

[startup+4122.3 s]
/proc/loadavg: 1.02 1.03 1.12 2/545 28060
/proc/meminfo: memFree=15879208/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=86040 CPUtime=4122.31 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18021 0 0 0 412228 3 0 0 25 0 1 0 780930758 88104960 17615 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 21510 17615 370 180 0 18520 0
Current children cumulated CPU time (s) 4122.31
Current children cumulated vsize (KiB) 86040

[startup+4182.3 s]
/proc/loadavg: 1.01 1.02 1.11 2/545 28062
/proc/meminfo: memFree=15879072/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=86040 CPUtime=4182.31 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18030 0 0 0 418228 3 0 0 25 0 1 0 780930758 88104960 17624 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 21510 17624 370 180 0 18520 0
Current children cumulated CPU time (s) 4182.31
Current children cumulated vsize (KiB) 86040

[startup+4242.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/545 28064
/proc/meminfo: memFree=15878812/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=86480 CPUtime=4242.32 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18104 0 0 0 424229 3 0 0 25 0 1 0 780930758 88555520 17698 33554432000 4194304 4929204 140733747450848 18446744073709551615 4320515 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 21620 17698 370 180 0 18630 0
Current children cumulated CPU time (s) 4242.32
Current children cumulated vsize (KiB) 86480

[startup+4302.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/545 28065
/proc/meminfo: memFree=15878300/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=87240 CPUtime=4302.32 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18262 0 0 0 430229 3 0 0 25 0 1 0 780930758 89333760 17856 33554432000 4194304 4929204 140733747450848 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 21810 17856 370 180 0 18820 0
Current children cumulated CPU time (s) 4302.32
Current children cumulated vsize (KiB) 87240

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/545 28067
/proc/meminfo: memFree=15877776/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=87620 CPUtime=4362.32 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18357 0 0 0 436229 3 0 0 25 0 1 0 780930758 89722880 17951 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 21905 17951 370 180 0 18915 0
Current children cumulated CPU time (s) 4362.32
Current children cumulated vsize (KiB) 87620

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/545 28069
/proc/meminfo: memFree=15877764/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=87808 CPUtime=4422.32 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18396 0 0 0 442229 3 0 0 25 0 1 0 780930758 89915392 17990 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 21952 17990 370 180 0 18962 0
Current children cumulated CPU time (s) 4422.32
Current children cumulated vsize (KiB) 87808

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/545 28070
/proc/meminfo: memFree=15877612/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=87808 CPUtime=4482.32 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18396 0 0 0 448229 3 0 0 25 0 1 0 780930758 89915392 17990 33554432000 4194304 4929204 140733747450848 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 21952 17990 370 180 0 18962 0
Current children cumulated CPU time (s) 4482.32
Current children cumulated vsize (KiB) 87808

[startup+4542.3 s]
/proc/loadavg: 1.12 1.03 1.08 2/545 28072
/proc/meminfo: memFree=15877336/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=88124 CPUtime=4542.32 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18465 0 0 0 454229 3 0 0 25 0 1 0 780930758 90238976 18059 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 22031 18059 370 180 0 19041 0
Current children cumulated CPU time (s) 4542.32
Current children cumulated vsize (KiB) 88124

[startup+4602.3 s]
/proc/loadavg: 1.10 1.04 1.08 2/545 28073
/proc/meminfo: memFree=15877184/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=88504 CPUtime=4602.35 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18540 0 0 0 460232 3 0 0 25 0 1 0 780930758 90628096 18134 33554432000 4194304 4929204 140733747450848 18446744073709551615 4632976 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 22126 18134 370 180 0 19136 0
Current children cumulated CPU time (s) 4602.35
Current children cumulated vsize (KiB) 88504

[startup+4662.3 s]
/proc/loadavg: 1.04 1.03 1.07 2/545 28075
/proc/meminfo: memFree=15875540/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=88884 CPUtime=4662.33 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18619 0 0 0 466230 3 0 0 25 0 1 0 780930758 91017216 18213 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 22221 18213 370 180 0 19231 0
Current children cumulated CPU time (s) 4662.33
Current children cumulated vsize (KiB) 88884

[startup+4722.32 s]
/proc/loadavg: 1.01 1.02 1.07 2/545 28077
/proc/meminfo: memFree=15876744/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=88884 CPUtime=4722.35 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18619 0 0 0 472232 3 0 0 25 0 1 0 780930758 91017216 18213 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 22221 18213 370 180 0 19231 0
Current children cumulated CPU time (s) 4722.35
Current children cumulated vsize (KiB) 88884

[startup+4782.3 s]
/proc/loadavg: 1.00 1.02 1.06 2/545 28078
/proc/meminfo: memFree=15876732/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=88884 CPUtime=4782.33 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18620 0 0 0 478230 3 0 0 25 0 1 0 780930758 91017216 18214 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 22221 18214 370 180 0 19231 0
Current children cumulated CPU time (s) 4782.33
Current children cumulated vsize (KiB) 88884

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/545 28080
/proc/meminfo: memFree=15876348/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=88884 CPUtime=4842.33 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18620 0 0 0 484230 3 0 0 25 0 1 0 780930758 91017216 18214 33554432000 4194304 4929204 140733747450848 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 22221 18214 370 180 0 19231 0
Current children cumulated CPU time (s) 4842.33
Current children cumulated vsize (KiB) 88884

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/545 28081
/proc/meminfo: memFree=15876832/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=88884 CPUtime=4902.33 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18632 0 0 0 490230 3 0 0 25 0 1 0 780930758 91017216 18226 33554432000 4194304 4929204 140733747450848 18446744073709551615 4634102 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 22221 18226 370 180 0 19231 0
Current children cumulated CPU time (s) 4902.33
Current children cumulated vsize (KiB) 88884

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/545 28083
/proc/meminfo: memFree=15876564/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=89072 CPUtime=4962.34 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18667 0 0 0 496231 3 0 0 25 0 1 0 780930758 91209728 18261 33554432000 4194304 4929204 140733747450848 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 22268 18261 370 180 0 19278 0
Current children cumulated CPU time (s) 4962.34
Current children cumulated vsize (KiB) 89072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.04 2/545 28084
/proc/meminfo: memFree=15876672/32951124 swapFree=54323904/67111528
[pid=27893] ppid=27891 vsize=89072 CPUtime=5000.06 cores=1,3,5,7
/proc/27893/stat : 27893 (clasp) R 27891 27893 27671 0 -1 4202496 18667 0 0 0 500003 3 0 0 25 0 1 0 780930758 91209728 18261 33554432000 4194304 4929204 140733747450848 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/27893/statm: 22268 18261 370 180 0 19278 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 89072

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

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

Child status: 0
Real time (s): 5000.03
CPU time (s): 5000.07
CPU user time (s): 5000.03
CPU system time (s): 0.036994
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 89072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18679
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= 10
involuntary context switches= 13148

runsolver used 25.0112 second user time and 65.0421 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-29 20:21:44
IDJOB=3423178
IDBENCH=84762
IDSOLVER=1917
FILE ID=node106/3423178-1306693304
RUNJOBID= node106-1306688903-27690
PBS_JOBID= 13471840
Free space on /tmp= 73468 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT04/handmade/marijn/equilarge-l/equilarge_l4.used-as.sat04-896.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3423178-1306693304/watcher-3423178-1306693304 -o /tmp/evaluation-result-3423178-1306693304/solver-3423178-1306693304 -C 5000 -W 5100 -M 15500  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423178-1306693304.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= fc993d9544ccd8eaeaa4882599387947
RANDOM SEED=1282628183

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15909712 kB
Buffers:        360580 kB
Cached:       10682980 kB
SwapCached:      24016 kB
Active:        6715064 kB
Inactive:     10018168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15909712 kB
SwapTotal:    67111528 kB
SwapFree:     54323904 kB
Dirty:            1172 kB
Writeback:           0 kB
AnonPages:     5674164 kB
Mapped:          26616 kB
Slab:           159936 kB
PageTables:      78276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167580920 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= 73468 MiB
End job on node106 at 2011-05-29 21:45:06