Trace number 3423012

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) 5000.06 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n300-s12830984-sat.cnf
MD5SUM8561dcfb17af254a7261755a5f31a440
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.63714
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
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 ...684742/instance-3423012-1306684742.cnf
0.00/0.00	c Solving...
5000.04/4999.91	
5000.04/4999.91	*** INTERRUPTED! ***
5000.04/4999.91	s UNKNOWN
5000.04/4999.91	
5000.04/4999.91	c INTERRUPTED   : 1
5000.04/4999.91	c Models        : 0+    
5000.04/4999.91	c Time          : 4999.915s (Solving: 4999.91s 1st Model: 0.00s Unsat: 0.00s)
5000.04/4999.91	c CPU Time      : 5000.050s

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-3423012-1306684742/watcher-3423012-1306684742 -o /tmp/evaluation-result-3423012-1306684742/solver-3423012-1306684742 -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-3423012-1306684742.cnf 

running on 4 cores: 0,2,4,6

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: 1.00 1.00 1.13 4/460 14607
/proc/meminfo: memFree=16257824/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=12568 CPUtime=0 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 532 0 0 0 0 0 0 0 18 0 1 0 780072165 12869632 471 33554432000 4194304 4929204 140737352189104 18446744073709551615 228122374853 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 3142 471 366 180 0 152 0

[startup+0.0641159 s]
/proc/loadavg: 1.00 1.00 1.13 4/460 14607
/proc/meminfo: memFree=16257824/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=12832 CPUtime=0.06 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 597 0 0 0 6 0 0 0 18 0 1 0 780072165 13139968 536 33554432000 4194304 4929204 140737352189104 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 3208 536 367 180 0 218 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12832

[startup+0.101134 s]
/proc/loadavg: 1.00 1.00 1.13 4/460 14607
/proc/meminfo: memFree=16257824/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=12832 CPUtime=0.09 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 614 0 0 0 9 0 0 0 18 0 1 0 780072165 13139968 553 33554432000 4194304 4929204 140737352189104 18446744073709551615 4632683 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 3208 553 367 180 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12832

[startup+0.301109 s]
/proc/loadavg: 1.00 1.00 1.13 4/460 14607
/proc/meminfo: memFree=16257824/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=13096 CPUtime=0.29 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 683 0 0 0 29 0 0 0 18 0 1 0 780072165 13410304 622 33554432000 4194304 4929204 140737352189104 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 3274 622 367 180 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13096

[startup+0.701034 s]
/proc/loadavg: 1.00 1.00 1.13 4/460 14607
/proc/meminfo: memFree=16257824/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=13492 CPUtime=0.69 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 779 0 0 0 69 0 0 0 18 0 1 0 780072165 13815808 718 33554432000 4194304 4929204 140737352189104 18446744073709551615 4638412 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 3373 718 367 180 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13492

[startup+1.50088 s]
/proc/loadavg: 1.00 1.00 1.13 4/462 14609
/proc/meminfo: memFree=16253228/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=13888 CPUtime=1.49 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 875 0 0 0 149 0 0 0 20 0 1 0 780072165 14221312 814 33554432000 4194304 4929204 140737352189104 18446744073709551615 4320489 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 3472 814 367 180 0 482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13888

[startup+3.10058 s]
/proc/loadavg: 1.08 1.02 1.14 4/462 14609
/proc/meminfo: memFree=16250820/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=14284 CPUtime=3.09 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 962 0 0 0 309 0 0 0 25 0 1 0 780072165 14626816 901 33554432000 4194304 4929204 140737352189104 18446744073709551615 4636600 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 3571 901 367 180 0 581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14284

[startup+6.30101 s]
/proc/loadavg: 1.08 1.02 1.14 4/462 14609
/proc/meminfo: memFree=16249456/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=14664 CPUtime=6.29 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1085 0 0 0 629 0 0 0 25 0 1 0 780072165 15015936 1024 33554432000 4194304 4929204 140737352189104 18446744073709551615 4333968 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 3666 1024 368 180 0 676 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14664

[startup+12.7009 s]
/proc/loadavg: 1.22 1.05 1.15 4/462 14609
/proc/meminfo: memFree=16246872/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=15188 CPUtime=12.69 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1198 0 0 0 1269 0 0 0 25 0 1 0 780072165 15552512 1137 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 3797 1137 368 180 0 807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15188

[startup+25.5005 s]
/proc/loadavg: 1.34 1.08 1.16 4/462 14609
/proc/meminfo: memFree=16246752/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=15724 CPUtime=25.49 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1335 0 0 0 2549 0 0 0 25 0 1 0 780072165 16101376 1274 33554432000 4194304 4929204 140737352189104 18446744073709551615 4359728 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 3931 1274 368 180 0 941 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15724

[startup+51.1009 s]
/proc/loadavg: 1.56 1.15 1.18 4/462 14610
/proc/meminfo: memFree=16245712/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=16248 CPUtime=51.1 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1460 0 0 0 5110 0 0 0 25 0 1 0 780072165 16637952 1399 33554432000 4194304 4929204 140737352189104 18446744073709551615 4638397 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4062 1399 368 180 0 1072 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16248

[startup+102.318 s]
/proc/loadavg: 1.82 1.29 1.22 4/462 14611
/proc/meminfo: memFree=16242968/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=16788 CPUtime=102.31 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1607 0 0 0 10231 0 0 0 25 0 1 0 780072165 17190912 1546 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4197 1546 368 180 0 1207 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16788

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.27 4/462 14622
/proc/meminfo: memFree=16240872/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=17056 CPUtime=162.3 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1684 0 0 0 16230 0 0 0 25 0 1 0 780072165 17465344 1623 33554432000 4194304 4929204 140737352189104 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4264 1623 368 180 0 1274 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17056

[startup+222.301 s]
/proc/loadavg: 2.13 1.55 1.32 4/462 14624
/proc/meminfo: memFree=16242572/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=17456 CPUtime=222.3 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1758 0 0 0 22230 0 0 0 25 0 1 0 780072165 17874944 1697 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4364 1697 368 180 0 1374 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17456

[startup+282.301 s]
/proc/loadavg: 2.05 1.63 1.36 4/462 14625
/proc/meminfo: memFree=16243144/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=17548 CPUtime=282.3 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1792 0 0 0 28230 0 0 0 25 0 1 0 780072165 17969152 1731 33554432000 4194304 4929204 140737352189104 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4387 1731 368 180 0 1397 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17548

[startup+342.301 s]
/proc/loadavg: 2.02 1.70 1.40 4/462 14630
/proc/meminfo: memFree=16242556/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=17684 CPUtime=342.3 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1828 0 0 0 34230 0 0 0 25 0 1 0 780072165 18108416 1767 33554432000 4194304 4929204 140737352189104 18446744073709551615 4327539 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4421 1767 368 180 0 1431 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17684

[startup+402.3 s]
/proc/loadavg: 2.00 1.75 1.43 4/462 14631
/proc/meminfo: memFree=16242872/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=17796 CPUtime=402.3 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1850 0 0 0 40230 0 0 0 25 0 1 0 780072165 18223104 1789 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4449 1789 368 180 0 1459 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 17796

[startup+462.3 s]
/proc/loadavg: 2.00 1.79 1.47 4/462 14633
/proc/meminfo: memFree=16242452/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=17796 CPUtime=462.31 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1866 0 0 0 46231 0 0 0 25 0 1 0 780072165 18223104 1805 33554432000 4194304 4929204 140737352189104 18446744073709551615 4307363 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4449 1805 368 180 0 1459 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 17796

[startup+522.3 s]
/proc/loadavg: 2.00 1.83 1.50 4/462 14635
/proc/meminfo: memFree=16242400/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=17888 CPUtime=522.31 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1889 0 0 0 52231 0 0 0 25 0 1 0 780072165 18317312 1828 33554432000 4194304 4929204 140737352189104 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4472 1828 368 180 0 1482 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 17888

[startup+582.3 s]
/proc/loadavg: 2.00 1.86 1.52 4/462 14636
/proc/meminfo: memFree=16242224/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=17988 CPUtime=582.31 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 1904 0 0 0 58231 0 0 0 25 0 1 0 780072165 18419712 1843 33554432000 4194304 4929204 140737352189104 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4497 1843 368 180 0 1507 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 17988

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.00 1.97 4/462 14741
/proc/meminfo: memFree=16237632/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19560 CPUtime=4062.42 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2264 0 0 0 406242 0 0 0 25 0 1 0 780072165 20029440 2203 33554432000 4194304 4929204 140737352189104 18446744073709551615 4357632 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4890 2203 368 180 0 1900 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 19560

[startup+4122.3 s]
/proc/loadavg: 2.09 2.03 1.98 4/462 14743
/proc/meminfo: memFree=16239576/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19560 CPUtime=4122.41 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2268 0 0 0 412241 0 0 0 25 0 1 0 780072165 20029440 2207 33554432000 4194304 4929204 140737352189104 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4890 2207 368 180 0 1900 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 19560

[startup+4182.3 s]
/proc/loadavg: 2.03 2.02 1.98 4/462 14744
/proc/meminfo: memFree=16239764/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19560 CPUtime=4182.41 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2268 0 0 0 418241 0 0 0 25 0 1 0 780072165 20029440 2207 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4890 2207 368 180 0 1900 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 19560

[startup+4242.3 s]
/proc/loadavg: 2.01 2.02 1.98 4/462 14746
/proc/meminfo: memFree=16239604/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19560 CPUtime=4242.41 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2272 0 0 0 424241 0 0 0 25 0 1 0 780072165 20029440 2211 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4890 2211 368 180 0 1900 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 19560

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 1.98 4/462 14747
/proc/meminfo: memFree=16239696/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19560 CPUtime=4302.41 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2275 0 0 0 430241 0 0 0 25 0 1 0 780072165 20029440 2214 33554432000 4194304 4929204 140737352189104 18446744073709551615 4316222 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4890 2214 368 180 0 1900 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 19560

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.98 4/462 14749
/proc/meminfo: memFree=16239920/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19560 CPUtime=4362.42 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2278 0 0 0 436242 0 0 0 25 0 1 0 780072165 20029440 2217 33554432000 4194304 4929204 140737352189104 18446744073709551615 4627948 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4890 2217 368 180 0 1900 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 19560

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.98 4/462 14751
/proc/meminfo: memFree=16240016/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19560 CPUtime=4422.42 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2282 0 0 0 442242 0 0 0 25 0 1 0 780072165 20029440 2221 33554432000 4194304 4929204 140737352189104 18446744073709551615 228122373244 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4890 2221 368 180 0 1900 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 19560

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.98 4/462 14752
/proc/meminfo: memFree=16240108/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19560 CPUtime=4482.42 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2286 0 0 0 448242 0 0 0 25 0 1 0 780072165 20029440 2225 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633553 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4890 2225 368 180 0 1900 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 19560

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.98 4/462 14754
/proc/meminfo: memFree=16239688/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19696 CPUtime=4542.42 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2294 0 0 0 454242 0 0 0 25 0 1 0 780072165 20168704 2233 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4924 2233 368 180 0 1934 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 19696

[startup+4602.3 s]
/proc/loadavg: 2.13 2.03 1.99 4/462 14755
/proc/meminfo: memFree=16237652/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19696 CPUtime=4602.43 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2305 0 0 0 460243 0 0 0 25 0 1 0 780072165 20168704 2244 33554432000 4194304 4929204 140737352189104 18446744073709551615 4327571 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4924 2244 372 180 0 1934 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 19696

[startup+4662.3 s]
/proc/loadavg: 2.17 2.06 2.00 4/462 14757
/proc/meminfo: memFree=16237600/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19696 CPUtime=4662.43 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2305 0 0 0 466243 0 0 0 25 0 1 0 780072165 20168704 2244 33554432000 4194304 4929204 140737352189104 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4924 2244 372 180 0 1934 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 19696

[startup+4722.32 s]
/proc/loadavg: 2.06 2.04 2.00 3/462 14759
/proc/meminfo: memFree=16239660/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19696 CPUtime=4722.44 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2309 0 0 0 472244 0 0 0 25 0 1 0 780072165 20168704 2248 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4924 2248 372 180 0 1934 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 19696

[startup+4782.3 s]
/proc/loadavg: 2.02 2.03 2.00 4/462 14760
/proc/meminfo: memFree=16239608/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19696 CPUtime=4782.43 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2317 0 0 0 478243 0 0 0 25 0 1 0 780072165 20168704 2256 33554432000 4194304 4929204 140737352189104 18446744073709551615 47747485738472 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4924 2256 372 180 0 1934 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 19696

[startup+4842.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/462 14762
/proc/meminfo: memFree=16238952/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19696 CPUtime=4842.43 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2321 0 0 0 484243 0 0 0 25 0 1 0 780072165 20168704 2260 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633623 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4924 2260 372 180 0 1934 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 19696

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/462 14763
/proc/meminfo: memFree=16239440/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19696 CPUtime=4902.43 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2321 0 0 0 490243 0 0 0 25 0 1 0 780072165 20168704 2260 33554432000 4194304 4929204 140737352189104 18446744073709551615 4316194 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4924 2260 372 180 0 1934 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 19696

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/462 14765
/proc/meminfo: memFree=16239532/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19828 CPUtime=4962.43 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2329 0 0 0 496243 0 0 0 25 0 1 0 780072165 20303872 2268 33554432000 4194304 4929204 140737352189104 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4957 2268 372 180 0 1967 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 19828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 4/462 14766
/proc/meminfo: memFree=16239488/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19828 CPUtime=5000.04 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2337 0 0 0 500004 0 0 0 25 0 1 0 780072165 20303872 2276 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4957 2276 372 180 0 1967 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 19828

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 4/462 14766
/proc/meminfo: memFree=16239488/32951124 swapFree=49827280/67111528
[pid=14605] ppid=14602 vsize=19828 CPUtime=5000.04 cores=0,2,4,6
/proc/14605/stat : 14605 (clasp) R 14602 14605 13132 0 -1 4202496 2337 0 0 0 500004 0 0 0 25 0 1 0 780072165 20303872 2276 33554432000 4194304 4929204 140737352189104 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/14605/statm: 4957 2276 372 180 0 1967 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 19828

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.06
CPU user time (s): 5000.06
CPU system time (s): 0.008998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 19828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.06
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2349
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= 35
involuntary context switches= 7297

runsolver used 23.1255 second user time and 50.2854 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-29 17:59:02
IDJOB=3423012
IDBENCH=83139
IDSOLVER=1917
FILE ID=node138/3423012-1306684742
RUNJOBID= node138-1306684742-14588
PBS_JOBID= 13471759
Free space on /tmp= 73296 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n300-s12830984-sat.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-3423012-1306684742/watcher-3423012-1306684742 -o /tmp/evaluation-result-3423012-1306684742/solver-3423012-1306684742 -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-3423012-1306684742.cnf

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

MD5SUM BENCH= 8561dcfb17af254a7261755a5f31a440
RANDOM SEED=1973280665

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      16258004 kB
Buffers:        267660 kB
Cached:        5486844 kB
SwapCached:      72388 kB
Active:        4296232 kB
Inactive:     12100384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16258004 kB
SwapTotal:    67111528 kB
SwapFree:     49827280 kB
Dirty:            1568 kB
Writeback:           4 kB
AnonPages:    10580720 kB
Mapped:          17936 kB
Slab:           135968 kB
PageTables:      92764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130631548 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= 73292 MiB
End job on node138 at 2011-05-29 19:22:24