Trace number 3250454

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
riss Exp? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-5_4232.cnf
MD5SUM86d9f733c618d2ca060f457ab8a19463
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 variables4230
Number of clauses100443
Sum of the clauses size411786
Maximum clause length5
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 490429
Number of clauses of size 510014
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 2526
0.00/0.04	c parsetime: 27282us
0.00/0.04	c parsed 100443 clauses with 4230 variables
1.99/2.02	c start find xor
1.99/2.02	c relevant clauses: 9119
1.99/2.02	c found 0 non-binary xors encoded with 0 clauses
1.99/2.03	c init all components done
1.99/2.03	c ====================
1.99/2.03	c trail size: 2

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3250454-1304140468/watcher-3250454-1304140468 -o /tmp/evaluation-result-3250454-1304140468/solver-3250454-1304140468 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3250454-1304140468.cnf 503687969 2400 7680 2 

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: 0.89 1.85 2.79 5/188 2523
/proc/meminfo: memFree=30580296/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0

[startup+0.105625 s]
/proc/loadavg: 0.89 1.85 2.79 5/188 2523
/proc/meminfo: memFree=30580296/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200613 s]
/proc/loadavg: 0.89 1.85 2.79 5/188 2523
/proc/meminfo: memFree=30580296/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300585 s]
/proc/loadavg: 0.89 1.85 2.79 5/188 2523
/proc/meminfo: memFree=30580296/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700506 s]
/proc/loadavg: 0.89 1.85 2.79 5/188 2523
/proc/meminfo: memFree=30580296/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50034 s]
/proc/loadavg: 0.89 1.85 2.79 5/194 2529
/proc/meminfo: memFree=30496812/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=55708 CPUtime=1.49 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 10412 0 0 0 148 1 0 0 23 0 1 0 525643543 57044992 10018 33554432000 4194304 5525396 140734429082208 18446744073709551615 4374559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 13927 10018 334 325 0 9741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64408

[startup+3.10102 s]
/proc/loadavg: 0.89 1.85 2.79 5/194 2529
/proc/meminfo: memFree=30487628/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=61944 CPUtime=3.09 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 11987 0 0 0 308 1 0 0 25 0 1 0 525643543 63430656 11593 33554432000 4194304 5525396 140734429082208 18446744073709551615 5309213 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 15486 11593 368 325 0 11300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70644

[startup+6.30039 s]
/proc/loadavg: 1.14 1.89 2.80 5/194 2529
/proc/meminfo: memFree=30471416/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=66256 CPUtime=6.29 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 13046 0 0 0 628 1 0 0 25 0 1 0 525643543 67846144 12652 33554432000 4194304 5525396 140734429082208 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 16564 12652 368 325 0 12378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74956

[startup+12.7011 s]
/proc/loadavg: 1.37 1.92 2.81 5/194 2529
/proc/meminfo: memFree=30456940/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=73396 CPUtime=12.69 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 14749 0 0 0 1268 1 0 0 25 0 1 0 525643543 75157504 14355 33554432000 4194304 5525396 140734429082208 18446744073709551615 5308362 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 18349 14355 368 325 0 14163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82096

[startup+25.5006 s]
/proc/loadavg: 1.95 2.02 2.83 5/194 2530
/proc/meminfo: memFree=30437476/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=80756 CPUtime=25.49 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 16567 0 0 0 2547 2 0 0 25 0 1 0 525643543 82694144 16173 33554432000 4194304 5525396 140734429082208 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 20189 16173 368 325 0 16003 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 89456

[startup+51.1005 s]
/proc/loadavg: 2.65 2.18 2.85 5/194 2530
/proc/meminfo: memFree=30407524/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=93596 CPUtime=51.1 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 19627 0 0 0 5107 3 0 0 25 0 1 0 525643543 95842304 19233 33554432000 4194304 5525396 140734429082208 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 23399 19233 368 325 0 19213 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 102296

[startup+102.301 s]
/proc/loadavg: 3.41 2.46 2.91 6/194 2532
/proc/meminfo: memFree=30364084/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=110980 CPUtime=102.29 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 23875 0 0 0 10226 3 0 0 25 0 1 0 525643543 113643520 23352 33554432000 4194304 5525396 140734429082208 18446744073709551615 254500353057 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 27745 23352 370 325 0 23559 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 119680

[startup+162.3 s]
/proc/loadavg: 3.78 2.74 2.98 5/194 2533
/proc/meminfo: memFree=30310228/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=143800 CPUtime=162.3 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 32063 0 0 0 16223 7 0 0 25 0 1 0 525643543 147251200 31283 33554432000 4194304 5525396 140734429082208 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 35950 31283 370 325 0 31764 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 152500

[startup+222.307 s]
/proc/loadavg: 3.92 2.96 3.04 5/194 2535
/proc/meminfo: memFree=30254620/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=175580 CPUtime=222.3 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 39560 0 0 0 22221 9 0 0 25 0 1 0 525643543 179793920 38780 33554432000 4194304 5525396 140734429082208 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 43895 38780 370 325 0 39709 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 184280

[startup+282.3 s]
/proc/loadavg: 3.97 3.15 3.10 5/194 2537
/proc/meminfo: memFree=30221712/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=202348 CPUtime=282.3 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 46119 0 0 0 28217 13 0 0 25 0 1 0 525643543 207204352 45339 33554432000 4194304 5525396 140734429082208 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 50587 45339 370 325 0 46401 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 211048

[startup+342.3 s]
/proc/loadavg: 4.09 3.33 3.16 5/194 2538
/proc/meminfo: memFree=30193380/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=203624 CPUtime=342.3 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 46495 0 0 0 34217 13 0 0 25 0 1 0 525643543 208510976 45715 33554432000 4194304 5525396 140734429082208 18446744073709551615 5308912 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 50906 45715 370 325 0 46720 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 212324

[startup+402.301 s]
/proc/loadavg: 4.03 3.45 3.21 5/194 2540
/proc/meminfo: memFree=30176356/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3

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

/proc/2526/statm: 65349 59452 370 325 0 61163 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 270096

[startup+702.301 s]
/proc/loadavg: 4.02 3.80 3.42 6/194 2549
/proc/meminfo: memFree=30064260/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=267060 CPUtime=702.32 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 61484 0 0 0 70211 21 0 0 25 0 1 0 525643543 273469440 60191 33554432000 4194304 5525396 140734429082208 18446744073709551615 5308692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 66765 60191 370 325 0 62579 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 275760

[startup+762.301 s]
/proc/loadavg: 4.01 3.84 3.45 6/194 2550
/proc/meminfo: memFree=30050828/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=275312 CPUtime=762.33 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 63406 0 0 0 76210 23 0 0 25 0 1 0 525643543 281919488 62113 33554432000 4194304 5525396 140734429082208 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 68828 62113 370 325 0 64642 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 284012

[startup+822.301 s]
/proc/loadavg: 4.16 3.90 3.50 6/194 2552
/proc/meminfo: memFree=30025104/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=291428 CPUtime=822.32 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 67123 0 0 0 82208 24 0 0 25 0 1 0 525643543 298422272 65830 33554432000 4194304 5525396 140734429082208 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 72857 65830 370 325 0 68671 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 300128

[startup+882.308 s]
/proc/loadavg: 4.06 3.91 3.52 6/194 2554
/proc/meminfo: memFree=30001512/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=291428 CPUtime=882.33 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 67137 0 0 0 88209 24 0 0 25 0 1 0 525643543 298422272 65844 33554432000 4194304 5525396 140734429082208 18446744073709551615 5312831 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 72857 65844 370 325 0 68671 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 300128

[startup+942.301 s]
/proc/loadavg: 4.02 3.92 3.55 6/194 2555
/proc/meminfo: memFree=29984848/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=292228 CPUtime=942.33 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 67352 0 0 0 94209 24 0 0 25 0 1 0 525643543 299241472 66059 33554432000 4194304 5525396 140734429082208 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 73057 66059 370 325 0 68871 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 300928

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.58 6/194 2557
/proc/meminfo: memFree=29965208/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=296468 CPUtime=1002.34 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 68217 0 0 0 100209 25 0 0 25 0 1 0 525643543 303583232 66924 33554432000 4194304 5525396 140734429082208 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 74117 66924 370 325 0 69931 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 305168

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.60 6/194 2558
/proc/meminfo: memFree=29928088/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=325212 CPUtime=1062.34 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 75261 0 0 0 106204 30 0 0 25 0 1 0 525643543 333017088 73968 33554432000 4194304 5525396 140734429082208 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 81303 73968 370 325 0 77117 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 333912

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.62 6/194 2560
/proc/meminfo: memFree=29906708/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=343564 CPUtime=1122.34 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 79827 0 0 0 112202 32 0 0 25 0 1 0 525643543 351809536 78534 33554432000 4194304 5525396 140734429082208 18446744073709551615 5309112 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 85891 78534 370 325 0 81705 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 352264

[startup+1182.3 s]
/proc/loadavg: 4.08 3.99 3.65 5/194 2562
/proc/meminfo: memFree=29887456/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=361012 CPUtime=1182.35 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 84077 0 0 0 118201 34 0 0 25 0 1 0 525643543 369676288 82784 33554432000 4194304 5525396 140734429082208 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 90253 82784 371 325 0 86067 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 369712

[startup+1242.3 s]
/proc/loadavg: 4.03 3.99 3.67 5/194 2563
/proc/meminfo: memFree=29878856/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=361012 CPUtime=1242.35 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 84083 0 0 0 124201 34 0 0 25 0 1 0 525643543 369676288 82790 33554432000 4194304 5525396 140734429082208 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 90253 82790 371 325 0 86067 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 369712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.69 4/190 2567
/proc/meminfo: memFree=30165276/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=364372 CPUtime=1300.05 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 84833 0 0 0 129971 34 0 0 25 0 1 0 525643543 373116928 83540 33554432000 4194304 5525396 140734429082208 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 91093 83540 371 325 0 86907 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 373072

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

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

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.69 4/190 2567
/proc/meminfo: memFree=30165276/32950928 swapFree=67111464/67111528
[pid=2523] ppid=2520 vsize=8700 CPUtime=0 cores=1,3
/proc/2523/stat : 2523 (rissExp.sh) S 2520 2523 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643543 8908800 252 33554432000 4194304 4922060 140735532894256 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2523/statm: 2175 252 211 178 0 68 0
[pid=2526] ppid=2523 vsize=364372 CPUtime=1300.05 cores=1,3
/proc/2526/stat : 2526 (rissExp) R 2523 2523 1777 0 -1 4202496 84833 0 0 0 129971 34 0 0 25 0 1 0 525643543 373116928 83540 33554432000 4194304 5525396 140734429082208 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2526/statm: 91093 83540 371 325 0 86907 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 373072

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2523 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.71
CPU system time (s): 0.34
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 373072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
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= 1

runsolver used 2.15667 second user time and 5.38018 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-30 07:14:29
IDJOB=3250454
IDBENCH=83254
IDSOLVER=1599
FILE ID=node149/3250454-1304140468
RUNJOBID= node149-1304140468-2484
PBS_JOBID= 13170822
Free space on /tmp= 73320 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4232.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250454-1304140468/watcher-3250454-1304140468 -o /tmp/evaluation-result-3250454-1304140468/solver-3250454-1304140468 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3250454-1304140468.cnf 503687969 2400 7680 2

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

MD5SUM BENCH= 86d9f733c618d2ca060f457ab8a19463
RANDOM SEED=503687969

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      30580724 kB
Buffers:        490192 kB
Cached:        1373176 kB
SwapCached:         60 kB
Active:         237544 kB
Inactive:      1757192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30580724 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            8648 kB
Writeback:           0 kB
AnonPages:      130844 kB
Mapped:          14876 kB
Slab:           311896 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   296616 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= 73320 MiB
End job on node149 at 2011-04-30 07:36:11