Trace number 3300550

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) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g9.cnf
MD5SUMe033e9c916da557514299cce9ca2468f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...826462/instance-3300550-1303826462.cnf
1.00/1.05	c Solving...
1300.02/1300.00	
1300.02/1300.00	*** INTERRUPTED! ***
1300.02/1300.00	s UNKNOWN
1300.02/1300.00	
1300.02/1300.00	c INTERRUPTED   : 1
1300.02/1300.00	c Models        : 0+    
1300.02/1300.00	c Time          : 1300.005s (Solving: 1298.95s 1st Model: 0.00s Unsat: 0.00s)
1300.02/1300.00	c CPU Time      : 1300.020s

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: 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-3300550-1303826462/watcher-3300550-1303826462 -o /tmp/evaluation-result-3300550-1303826462/solver-3300550-1303826462 -C 2400 -W 1300 -M 7680 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-3300550-1303826462.cnf 

running on 2 cores: 1,3

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: 0.87 1.80 2.58 4/185 18468
/proc/meminfo: memFree=15386100/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=13664 CPUtime=0 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 806 0 0 0 0 0 0 0 21 0 1 0 494245911 13991936 695 33554432000 4194304 4929204 140733572768208 18446744073709551615 274473967360 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 3416 696 327 180 0 426 0

[startup+0.034214 s]
/proc/loadavg: 0.87 1.80 2.58 4/185 18468
/proc/meminfo: memFree=15386100/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=18900 CPUtime=0.02 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 2727 0 0 0 2 0 0 0 21 0 1 0 494245911 19353600 1908 33554432000 4194304 4929204 140733572768208 18446744073709551615 4574143 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 4725 1909 327 180 0 1735 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18900

[startup+0.100202 s]
/proc/loadavg: 0.87 1.80 2.58 4/185 18468
/proc/meminfo: memFree=15386100/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=27504 CPUtime=0.09 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 5127 0 0 0 8 1 0 0 21 0 1 0 494245911 28164096 3883 33554432000 4194304 4929204 140733572768208 18446744073709551615 4583292 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 6876 3883 337 180 0 3886 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27504

[startup+0.30017 s]
/proc/loadavg: 0.87 1.80 2.58 4/185 18468
/proc/meminfo: memFree=15386100/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=27504 CPUtime=0.29 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 5129 0 0 0 28 1 0 0 22 0 1 0 494245911 28164096 3885 33554432000 4194304 4929204 140733572768208 18446744073709551615 4582185 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 6876 3885 339 180 0 3886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27504

[startup+0.700095 s]
/proc/loadavg: 0.87 1.80 2.58 4/185 18468
/proc/meminfo: memFree=15386100/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=28032 CPUtime=0.69 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 5279 0 0 0 68 1 0 0 24 0 1 0 494245911 28704768 4035 33554432000 4194304 4929204 140733572768208 18446744073709551615 274473628357 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 7008 4035 339 180 0 4018 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28032

[startup+1.50095 s]
/proc/loadavg: 1.12 1.84 2.59 5/191 18479
/proc/meminfo: memFree=15361128/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=27108 CPUtime=1.49 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 5697 0 0 0 148 1 0 0 25 0 1 0 494245911 27758592 4032 33554432000 4194304 4929204 140733572768208 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 6777 4032 367 180 0 3787 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27108

[startup+3.10067 s]
/proc/loadavg: 1.12 1.84 2.59 5/191 18479
/proc/meminfo: memFree=15358280/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=27108 CPUtime=3.09 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 5697 0 0 0 308 1 0 0 25 0 1 0 494245911 27758592 4032 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 6777 4032 367 180 0 3787 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27108

[startup+6.30011 s]
/proc/loadavg: 1.12 1.84 2.59 5/190 18487
/proc/meminfo: memFree=15352796/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=27108 CPUtime=6.29 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 5697 0 0 0 628 1 0 0 25 0 1 0 494245911 27758592 4032 33554432000 4194304 4929204 140733572768208 18446744073709551615 4627746 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 6777 4032 367 180 0 3787 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27108

[startup+12.701 s]
/proc/loadavg: 1.56 1.91 2.60 5/190 18487
/proc/meminfo: memFree=15347824/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=27504 CPUtime=12.69 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 5880 0 0 0 1268 1 0 0 25 0 1 0 494245911 28164096 4215 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316032 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 6876 4215 367 180 0 3886 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27504

[startup+25.5008 s]
/proc/loadavg: 1.94 1.98 2.62 5/190 18487
/proc/meminfo: memFree=15340772/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=28680 CPUtime=25.49 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 6157 0 0 0 2548 1 0 0 25 0 1 0 494245911 29368320 4492 33554432000 4194304 4929204 140733572768208 18446744073709551615 4628024 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 7170 4492 367 180 0 4180 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28680

[startup+51.1002 s]
/proc/loadavg: 2.64 2.14 2.65 5/190 18515
/proc/meminfo: memFree=15335124/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=32044 CPUtime=51.09 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 7017 0 0 0 5108 1 0 0 25 0 1 0 494245911 32813056 5352 33554432000 4194304 4929204 140733572768208 18446744073709551615 4638397 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 8011 5352 367 180 0 5021 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32044

[startup+102.307 s]
/proc/loadavg: 3.46 2.45 2.73 5/190 18516
/proc/meminfo: memFree=15312548/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=38428 CPUtime=102.29 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 8583 0 0 0 10228 1 0 0 25 0 1 0 494245911 39350272 6918 33554432000 4194304 4929204 140733572768208 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 9607 6918 367 180 0 6617 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 38428

[startup+162.301 s]
/proc/loadavg: 3.84 2.75 2.81 5/190 18518
/proc/meminfo: memFree=15302984/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=41732 CPUtime=162.29 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 9397 0 0 0 16228 1 0 0 25 0 1 0 494245911 42733568 7732 33554432000 4194304 4929204 140733572768208 18446744073709551615 4627746 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 10433 7732 369 180 0 7443 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41732

[startup+222.301 s]
/proc/loadavg: 3.94 2.97 2.88 5/190 18522
/proc/meminfo: memFree=15293616/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=42308 CPUtime=222.29 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 9548 0 0 0 22227 2 0 0 25 0 1 0 494245911 43323392 7883 33554432000 4194304 4929204 140733572768208 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 10577 7883 369 180 0 7587 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 42308

[startup+282.301 s]
/proc/loadavg: 3.98 3.16 2.95 5/190 18524
/proc/meminfo: memFree=15284676/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=45404 CPUtime=282.3 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 10295 0 0 0 28228 2 0 0 25 0 1 0 494245911 46493696 8630 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 11351 8630 369 180 0 8361 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45404

[startup+342.301 s]
/proc/loadavg: 3.99 3.31 3.01 5/190 18526
/proc/meminfo: memFree=15278332/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=47148 CPUtime=342.3 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 10741 0 0 0 34228 2 0 0 25 0 1 0 494245911 48279552 9076 33554432000 4194304 4929204 140733572768208 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 11787 9076 369 180 0 8797 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 47148

[startup+402.3 s]
/proc/loadavg: 4.04 3.44 3.08 5/190 18527
/proc/meminfo: memFree=15267512/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=52164 CPUtime=402.29 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 11980 0 0 0 40227 2 0 0 25 0 1 0 494245911 53415936 10315 33554432000 4194304 4929204 140733572768208 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 13041 10315 369 180 0 10051 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 52164

[startup+462.301 s]
/proc/loadavg: 4.01 3.54 3.13 5/190 18529
/proc/meminfo: memFree=15263392/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=53160 CPUtime=462.3 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 12231 0 0 0 46228 2 0 0 25 0 1 0 494245911 54435840 10566 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 13290 10566 369 180 0 10300 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 53160

[startup+522.3 s]
/proc/loadavg: 4.06 3.64 3.19 5/190 18530
/proc/meminfo: memFree=15259152/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=54900 CPUtime=522.29 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 12660 0 0 0 52227 2 0 0 25 0 1 0 494245911 56217600 10995 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 13725 10995 369 180 0 10735 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 54900

[startup+582.301 s]
/proc/loadavg: 4.02 3.70 3.23 5/190 18532
/proc/meminfo: memFree=15251068/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=57260 CPUtime=582.29 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 13185 0 0 0 58227 2 0 0 25 0 1 0 494245911 58634240 11520 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 14315 11520 369 180 0 11325 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 57260

[startup+642.3 s]
/proc/loadavg: 4.01 3.75 3.28 5/190 18534
/proc/meminfo: memFree=15246192/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=59520 CPUtime=642.31 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 13740 0 0 0 64228 3 0 0 25 0 1 0 494245911 60948480 12075 33554432000 4194304 4929204 140733572768208 18446744073709551615 4357435 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 14880 12076 369 180 0 11890 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 59520

[startup+702.301 s]
/proc/loadavg: 4.05 3.81 3.33 5/190 18535
/proc/meminfo: memFree=15239960/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=61400 CPUtime=702.3 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 14208 0 0 0 70227 3 0 0 25 0 1 0 494245911 62873600 12543 33554432000 4194304 4929204 140733572768208 18446744073709551615 4627746 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 15350 12543 369 180 0 12360 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 61400

[startup+762.307 s]
/proc/loadavg: 4.02 3.84 3.37 5/190 18537
/proc/meminfo: memFree=15236196/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=61852 CPUtime=762.31 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 14299 0 0 0 76228 3 0 0 25 0 1 0 494245911 63336448 12634 33554432000 4194304 4929204 140733572768208 18446744073709551615 4633614 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 15463 12634 369 180 0 12473 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 61852

[startup+822.3 s]
/proc/loadavg: 4.00 3.87 3.40 5/190 18538
/proc/meminfo: memFree=15234076/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=63660 CPUtime=822.3 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 14753 0 0 0 82227 3 0 0 25 0 1 0 494245911 65187840 13088 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 15915 13088 369 180 0 12925 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 63660

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.44 5/190 18540
/proc/meminfo: memFree=15232932/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=63660 CPUtime=882.3 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 14760 0 0 0 88227 3 0 0 25 0 1 0 494245911 65187840 13095 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316222 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 15915 13095 369 180 0 12925 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 63660

[startup+942.3 s]
/proc/loadavg: 4.06 3.92 3.47 5/190 18542
/proc/meminfo: memFree=15230188/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=64004 CPUtime=942.3 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 14829 0 0 0 94227 3 0 0 25 0 1 0 494245911 65540096 13164 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 16001 13164 369 180 0 13011 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 64004

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.50 5/190 18543
/proc/meminfo: memFree=15220480/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=66068 CPUtime=1002.31 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 15332 0 0 0 100228 3 0 0 25 0 1 0 494245911 67653632 13667 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 16517 13667 369 180 0 13527 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 66068

[startup+1062.3 s]
/proc/loadavg: 4.09 3.96 3.54 5/190 18545
/proc/meminfo: memFree=15218604/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=66468 CPUtime=1062.31 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 15462 0 0 0 106228 3 0 0 25 0 1 0 494245911 68063232 13797 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 16617 13797 369 180 0 13627 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 66468

[startup+1122.3 s]
/proc/loadavg: 4.03 3.97 3.56 5/190 18546
/proc/meminfo: memFree=15216472/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=67572 CPUtime=1122.31 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 15702 0 0 0 112228 3 0 0 25 0 1 0 494245911 69193728 14037 33554432000 4194304 4929204 140733572768208 18446744073709551615 4633802 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 16893 14037 369 180 0 13903 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 67572

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.59 5/190 18548
/proc/meminfo: memFree=15214836/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=68564 CPUtime=1182.31 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 15942 0 0 0 118228 3 0 0 25 0 1 0 494245911 70209536 14277 33554432000 4194304 4929204 140733572768208 18446744073709551615 4633920 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 17141 14277 369 180 0 14151 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 68564

[startup+1242.3 s]
/proc/loadavg: 4.08 3.99 3.62 5/190 18550
/proc/meminfo: memFree=15211208/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=70352 CPUtime=1242.31 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 16392 0 0 0 124227 4 0 0 25 0 1 0 494245911 72040448 14727 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316032 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 17588 14727 369 180 0 14598 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 70352



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.99 3.64 4/188 18552
/proc/meminfo: memFree=15248764/32950928 swapFree=67111528/67111528
[pid=18468] ppid=18466 vsize=71408 CPUtime=1300.02 cores=1,3
/proc/18468/stat : 18468 (clasp) R 18466 18468 17822 0 -1 4202496 16665 0 0 0 129998 4 0 0 25 0 1 0 494245911 73121792 15000 33554432000 4194304 4929204 140733572768208 18446744073709551615 4316032 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/18468/statm: 17852 15000 369 180 0 14862 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 71408

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.98
CPU system time (s): 0.046992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 71408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16678
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= 2168

runsolver used 2.05969 second user time and 5.04523 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-26 16:01:03
IDJOB=3300550
IDBENCH=71294
IDSOLVER=1685
FILE ID=node125/3300550-1303826462
RUNJOBID= node125-1303826460-18436
PBS_JOBID= 13160770
Free space on /tmp= 72780 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g9.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-3300550-1303826462/watcher-3300550-1303826462 -o /tmp/evaluation-result-3300550-1303826462/solver-3300550-1303826462 -C 2400 -W 1300 -M 7680  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-3300550-1303826462.cnf

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

MD5SUM BENCH= e033e9c916da557514299cce9ca2468f
RANDOM SEED=300958050

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      15386264 kB
Buffers:       2210628 kB
Cached:       14749304 kB
SwapCached:          0 kB
Active:        8684688 kB
Inactive:      8348572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15386264 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6332 kB
Writeback:           0 kB
AnonPages:       72844 kB
Mapped:          15724 kB
Slab:           468160 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   238360 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= 72780 MiB
End job on node125 at 2011-04-26 16:22:45