Trace number 3300505

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) 1300.04 1300.01

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_4300_4300_170.shuffled.cnf
MD5SUM82789f57e506af1994452e76af2dcbf0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.073988
Satisfiable
(Un)Satisfiability was proved
Number of variables170
Number of clauses2924
Sum of the clauses size14457
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31
Number of clauses of size 4161
Number of clauses of size 52762
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 ...829636/instance-3300505-1303829636.cnf
0.00/0.00	c Solving...
1300.03/1300.00	
1300.03/1300.00	*** INTERRUPTED! ***
1300.03/1300.00	s UNKNOWN
1300.03/1300.00	
1300.03/1300.00	c INTERRUPTED   : 1
1300.03/1300.00	c Models        : 0+    
1300.03/1300.00	c Time          : 1300.004s (Solving: 1300.00s 1st Model: 0.00s Unsat: 0.00s)
1300.03/1300.00	c CPU Time      : 1300.030s

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-3300505-1303829636/watcher-3300505-1303829636 -o /tmp/evaluation-result-3300505-1303829636/solver-3300505-1303829636 -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-3300505-1303829636.cnf 

running on 2 cores: 0,2

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: 3.39 3.87 3.79 3/179 6451
/proc/meminfo: memFree=26013880/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=12568 CPUtime=0 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 494566337 12869632 461 33554432000 4194304 4929204 140734746283376 18446744073709551615 4582129 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 3142 461 337 180 0 152 0

[startup+0.0654439 s]
/proc/loadavg: 3.39 3.87 3.79 3/179 6451
/proc/meminfo: memFree=26013880/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=12848 CPUtime=0.06 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 610 0 0 0 6 0 0 0 25 0 1 0 494566337 13156352 549 33554432000 4194304 4929204 140734746283376 18446744073709551615 4638395 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 3212 549 366 180 0 222 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12848

[startup+0.100435 s]
/proc/loadavg: 3.39 3.87 3.79 3/179 6451
/proc/meminfo: memFree=26013880/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=12848 CPUtime=0.09 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 629 0 0 0 9 0 0 0 25 0 1 0 494566337 13156352 568 33554432000 4194304 4929204 140734746283376 18446744073709551615 4357375 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 3212 568 366 180 0 222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12848

[startup+0.300399 s]
/proc/loadavg: 3.39 3.87 3.79 3/179 6451
/proc/meminfo: memFree=26013880/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=13112 CPUtime=0.29 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 685 0 0 0 29 0 0 0 25 0 1 0 494566337 13426688 624 33554432000 4194304 4929204 140734746283376 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 3278 624 366 180 0 288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13112

[startup+0.700332 s]
/proc/loadavg: 3.39 3.87 3.79 3/179 6451
/proc/meminfo: memFree=26013880/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=13380 CPUtime=0.69 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 754 0 0 0 69 0 0 0 25 0 1 0 494566337 13701120 693 33554432000 4194304 4929204 140734746283376 18446744073709551615 4638358 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 3345 693 366 180 0 355 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13380

[startup+1.50019 s]
/proc/loadavg: 3.44 3.87 3.79 5/190 6472
/proc/meminfo: memFree=26005476/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=13776 CPUtime=1.49 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 850 0 0 0 149 0 0 0 25 0 1 0 494566337 14106624 789 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 3444 789 366 180 0 454 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13776

[startup+3.1009 s]
/proc/loadavg: 3.44 3.87 3.79 4/185 6489
/proc/meminfo: memFree=26005588/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=14304 CPUtime=3.09 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 975 0 0 0 309 0 0 0 25 0 1 0 494566337 14647296 914 33554432000 4194304 4929204 140734746283376 18446744073709551615 4638405 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 3576 914 366 180 0 586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14304

[startup+6.30034 s]
/proc/loadavg: 3.44 3.87 3.79 5/190 6499
/proc/meminfo: memFree=26000028/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=14968 CPUtime=6.29 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 1130 0 0 0 629 0 0 0 25 0 1 0 494566337 15327232 1069 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 3742 1069 366 180 0 752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14968

[startup+12.7002 s]
/proc/loadavg: 3.53 3.87 3.79 5/190 6500
/proc/meminfo: memFree=25995480/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=15792 CPUtime=12.69 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 1337 0 0 0 1269 0 0 0 25 0 1 0 494566337 16171008 1276 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 3948 1276 366 180 0 958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15792

[startup+25.5009 s]
/proc/loadavg: 3.60 3.88 3.79 5/190 6500
/proc/meminfo: memFree=25991176/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=16812 CPUtime=25.49 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 1580 0 0 0 2549 0 0 0 25 0 1 0 494566337 17215488 1519 33554432000 4194304 4929204 140734746283376 18446744073709551615 4357375 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 4203 1519 366 180 0 1213 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16812

[startup+51.1004 s]
/proc/loadavg: 3.73 3.89 3.79 5/190 6500
/proc/meminfo: memFree=25986144/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=17892 CPUtime=51.09 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 1836 0 0 0 5109 0 0 0 25 0 1 0 494566337 18321408 1775 33554432000 4194304 4929204 140734746283376 18446744073709551615 4357264 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 4473 1775 366 180 0 1483 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17892

[startup+102.306 s]
/proc/loadavg: 3.89 3.90 3.81 5/190 6502
/proc/meminfo: memFree=25978568/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=19608 CPUtime=102.3 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 2266 0 0 0 10230 0 0 0 25 0 1 0 494566337 20078592 2205 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 4902 2205 367 180 0 1912 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19608

[startup+162.301 s]
/proc/loadavg: 4.04 3.93 3.82 5/190 6504
/proc/meminfo: memFree=25974192/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=20960 CPUtime=162.29 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 2556 0 0 0 16229 0 0 0 25 0 1 0 494566337 21463040 2495 33554432000 4194304 4929204 140734746283376 18446744073709551615 4357409 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 5240 2495 367 180 0 2250 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20960

[startup+222.301 s]
/proc/loadavg: 4.05 3.96 3.83 5/190 6505
/proc/meminfo: memFree=25971432/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=21756 CPUtime=222.3 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 2735 0 0 0 22230 0 0 0 25 0 1 0 494566337 22278144 2674 33554432000 4194304 4929204 140734746283376 18446744073709551615 4316260 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 5439 2674 367 180 0 2449 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21756

[startup+282.3 s]
/proc/loadavg: 4.02 3.96 3.84 5/190 6507
/proc/meminfo: memFree=25968532/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=22504 CPUtime=282.3 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 2928 0 0 0 28230 0 0 0 25 0 1 0 494566337 23044096 2867 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 5626 2867 367 180 0 2636 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22504

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 6508
/proc/meminfo: memFree=25966492/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=23236 CPUtime=342.3 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3086 0 0 0 34230 0 0 0 25 0 1 0 494566337 23793664 3025 33554432000 4194304 4929204 140734746283376 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 5809 3025 367 180 0 2819 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 23236

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 6510
/proc/meminfo: memFree=25964460/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=23648 CPUtime=402.3 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3175 0 0 0 40230 0 0 0 25 0 1 0 494566337 24215552 3114 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 5912 3114 367 180 0 2922 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23648

[startup+462.3 s]
/proc/loadavg: 4.07 3.99 3.86 5/190 6521
/proc/meminfo: memFree=25962476/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=23928 CPUtime=462.3 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3263 0 0 0 46230 0 0 0 25 0 1 0 494566337 24502272 3202 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633954 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 5982 3202 367 180 0 2992 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23928

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 6522
/proc/meminfo: memFree=25961324/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=24696 CPUtime=522.3 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3417 0 0 0 52229 1 0 0 25 0 1 0 494566337 25288704 3356 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633851 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6174 3356 367 180 0 3184 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24696

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 6527
/proc/meminfo: memFree=25958932/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=24828 CPUtime=582.31 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3481 0 0 0 58230 1 0 0 25 0 1 0 494566337 25423872 3420 33554432000 4194304 4929204 140734746283376 18446744073709551615 218370654800 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6207 3420 367 180 0 3217 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 24828

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 6528
/proc/meminfo: memFree=25958064/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=25260 CPUtime=642.31 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3558 0 0 0 64230 1 0 0 25 0 1 0 494566337 25866240 3497 33554432000 4194304 4929204 140734746283376 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6315 3497 367 180 0 3325 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 25260

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 6530
/proc/meminfo: memFree=25956900/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=25428 CPUtime=702.31 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3612 0 0 0 70230 1 0 0 25 0 1 0 494566337 26038272 3551 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6357 3551 367 180 0 3367 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 25428

[startup+762.306 s]
/proc/loadavg: 4.10 4.02 3.90 5/190 6532
/proc/meminfo: memFree=25956612/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=25428 CPUtime=762.32 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3618 0 0 0 76231 1 0 0 25 0 1 0 494566337 26038272 3557 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633966 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6357 3557 367 180 0 3367 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 25428

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 6533
/proc/meminfo: memFree=25956076/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=25692 CPUtime=822.31 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3669 0 0 0 82230 1 0 0 25 0 1 0 494566337 26308608 3608 33554432000 4194304 4929204 140734746283376 18446744073709551615 4357471 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6423 3608 367 180 0 3433 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 25692

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 6535
/proc/meminfo: memFree=25955040/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=25992 CPUtime=882.31 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3750 0 0 0 88230 1 0 0 25 0 1 0 494566337 26615808 3689 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6498 3689 367 180 0 3508 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 25992

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6536
/proc/meminfo: memFree=25954132/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=26292 CPUtime=942.31 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3808 0 0 0 94230 1 0 0 25 0 1 0 494566337 26923008 3747 33554432000 4194304 4929204 140734746283376 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6573 3747 367 180 0 3583 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 26292

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6538
/proc/meminfo: memFree=25953724/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=26460 CPUtime=1002.32 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3840 0 0 0 100231 1 0 0 25 0 1 0 494566337 27095040 3779 33554432000 4194304 4929204 140734746283376 18446744073709551615 4316272 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6615 3779 367 180 0 3625 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 26460

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 6540
/proc/meminfo: memFree=25953196/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=26628 CPUtime=1062.32 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3870 0 0 0 106231 1 0 0 25 0 1 0 494566337 27267072 3809 33554432000 4194304 4929204 140734746283376 18446744073709551615 4329467 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6657 3809 367 180 0 3667 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 26628

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 6541
/proc/meminfo: memFree=25952652/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=26628 CPUtime=1122.32 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3881 0 0 0 112230 2 0 0 25 0 1 0 494566337 27267072 3820 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6657 3820 367 180 0 3667 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 26628

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6543
/proc/meminfo: memFree=25952496/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=26796 CPUtime=1182.32 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3903 0 0 0 118230 2 0 0 25 0 1 0 494566337 27439104 3842 33554432000 4194304 4929204 140734746283376 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6699 3842 367 180 0 3709 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 26796

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6544
/proc/meminfo: memFree=25951092/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=26796 CPUtime=1242.33 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3925 0 0 0 124231 2 0 0 25 0 1 0 494566337 27439104 3864 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633133 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6699 3864 367 180 0 3709 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 26796



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 6546
/proc/meminfo: memFree=25950308/32951124 swapFree=67051468/67111528
[pid=6451] ppid=6449 vsize=26948 CPUtime=1300.03 cores=0,2
/proc/6451/stat : 6451 (clasp) R 6449 6451 5603 0 -1 4202496 3964 0 0 0 130001 2 0 0 25 0 1 0 494566337 27594752 3903 33554432000 4194304 4929204 140734746283376 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/6451/statm: 6737 3903 367 180 0 3747 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 26948

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): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 26948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3975
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= 7
involuntary context switches= 2498

runsolver used 2.32665 second user time and 4.6263 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-26 16:53:56
IDJOB=3300505
IDBENCH=87447
IDSOLVER=1685
FILE ID=node101/3300505-1303829636
RUNJOBID= node101-1303829635-6375
PBS_JOBID= 13160795
Free space on /tmp= 72084 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_4300_4300_170.shuffled.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-3300505-1303829636/watcher-3300505-1303829636 -o /tmp/evaluation-result-3300505-1303829636/solver-3300505-1303829636 -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-3300505-1303829636.cnf

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

MD5SUM BENCH= 82789f57e506af1994452e76af2dcbf0
RANDOM SEED=305446467

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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:      26014160 kB
Buffers:       1961564 kB
Cached:        4497176 kB
SwapCached:      30452 kB
Active:        2597980 kB
Inactive:      3895872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26014160 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:            1760 kB
Writeback:           4 kB
AnonPages:       26188 kB
Mapped:           9760 kB
Slab:           378348 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211764 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= 72080 MiB
End job on node101 at 2011-04-26 17:15:38