Trace number 3258420

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) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes5.cnf
MD5SUMccc3b90e7796ba48b01939580fe6357c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.34434
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 8416
0.00/0.03	c parsetime: 10119us
0.00/0.03	c parsed 61409 clauses with 945 variables
1.69/1.76	c start find xor
1.69/1.76	c relevant clauses: 3371
1.69/1.76	c found 0 non-binary xors encoded with 0 clauses
1.69/1.76	c init all components done
1.69/1.76	c ====================
1.69/1.76	c trail size: 0

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-3258420-1304136293/watcher-3258420-1304136293 -o /tmp/evaluation-result-3258420-1304136293/solver-3258420-1304136293 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3258420-1304136293.cnf 634217474 2400 7680 2 

running on 2 cores: 4,6

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: 4.02 4.05 4.81 5/192 8414
/proc/meminfo: memFree=28837456/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=11800 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (runsolver) R 8412 8414 8049 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 525227057 12083200 52 33554432000 4194304 5434984 140737144972064 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/8414/statm: 2950 52 31 303 0 2644 0

[startup+0.06452 s]
/proc/loadavg: 4.02 4.05 4.81 5/192 8414
/proc/meminfo: memFree=28837456/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100546 s]
/proc/loadavg: 4.02 4.05 4.81 5/192 8414
/proc/meminfo: memFree=28837456/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.3005 s]
/proc/loadavg: 4.02 4.05 4.81 5/192 8414
/proc/meminfo: memFree=28837456/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700424 s]
/proc/loadavg: 4.02 4.05 4.81 5/192 8414
/proc/meminfo: memFree=28837456/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50028 s]
/proc/loadavg: 4.02 4.05 4.81 5/194 8416
/proc/meminfo: memFree=28787468/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=55084 CPUtime=1.49 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 11256 0 0 0 148 1 0 0 25 0 1 0 525227057 56406016 9667 33554432000 4194304 5525396 140735802678560 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 13771 9667 335 325 0 9585 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63784

[startup+3.101 s]
/proc/loadavg: 4.02 4.05 4.81 5/194 8416
/proc/meminfo: memFree=28776680/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=58280 CPUtime=3.08 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 13507 0 0 0 307 1 0 0 25 0 1 0 525227057 59678720 10491 33554432000 4194304 5525396 140735802678560 18446744073709551615 5304712 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 14570 10491 371 325 0 10384 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66980

[startup+6.30041 s]
/proc/loadavg: 4.02 4.05 4.81 5/194 8416
/proc/meminfo: memFree=28774312/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=59736 CPUtime=6.28 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 13852 0 0 0 627 1 0 0 25 0 1 0 525227057 61169664 10836 33554432000 4194304 5525396 140735802678560 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 14934 10836 371 325 0 10748 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68436

[startup+12.7002 s]
/proc/loadavg: 4.02 4.04 4.80 5/194 8416
/proc/meminfo: memFree=28751908/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=62448 CPUtime=12.68 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 14527 0 0 0 1267 1 0 0 25 0 1 0 525227057 63946752 11511 33554432000 4194304 5525396 140735802678560 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 15612 11511 371 325 0 11426 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71148

[startup+25.5009 s]
/proc/loadavg: 4.17 4.08 4.80 5/194 8416
/proc/meminfo: memFree=28731588/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=65884 CPUtime=25.49 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 15362 0 0 0 2547 2 0 0 25 0 1 0 525227057 67465216 12346 33554432000 4194304 5525396 140735802678560 18446744073709551615 5303231 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 16471 12346 371 325 0 12285 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74584

[startup+51.1003 s]
/proc/loadavg: 4.11 4.07 4.78 5/194 8417
/proc/meminfo: memFree=28703736/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=71728 CPUtime=51.09 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 16777 0 0 0 5107 2 0 0 25 0 1 0 525227057 73449472 13761 33554432000 4194304 5525396 140735802678560 18446744073709551615 5308773 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 17932 13761 371 325 0 13746 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80428

[startup+102.307 s]
/proc/loadavg: 4.04 4.05 4.73 5/194 8418
/proc/meminfo: memFree=28638000/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=82884 CPUtime=102.29 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 19406 0 0 0 10226 3 0 0 25 0 1 0 525227057 84873216 16390 33554432000 4194304 5525396 140735802678560 18446744073709551615 5303142 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 20721 16390 371 325 0 16535 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 91584

[startup+162.301 s]
/proc/loadavg: 4.02 4.04 4.69 5/194 8420
/proc/meminfo: memFree=28589496/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=91056 CPUtime=162.28 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 21455 0 0 0 16225 3 0 0 25 0 1 0 525227057 93241344 18439 33554432000 4194304 5525396 140735802678560 18446744073709551615 5322788 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 22764 18439 371 325 0 18578 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 99756

[startup+222.3 s]
/proc/loadavg: 4.00 4.03 4.64 5/194 8422
/proc/meminfo: memFree=28545064/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=102540 CPUtime=222.29 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 24230 0 0 0 22225 4 0 0 25 0 1 0 525227057 105000960 20957 33554432000 4194304 5525396 140735802678560 18446744073709551615 5308979 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 25635 20957 371 325 0 21449 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 111240

[startup+282.3 s]
/proc/loadavg: 4.00 4.02 4.60 5/194 8423
/proc/meminfo: memFree=28490472/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=111940 CPUtime=282.29 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 26533 0 0 0 28224 5 0 0 25 0 1 0 525227057 114626560 23260 33554432000 4194304 5525396 140735802678560 18446744073709551615 5309165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 27985 23260 371 325 0 23799 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 120640

[startup+342.301 s]
/proc/loadavg: 4.04 4.03 4.56 5/194 8425
/proc/meminfo: memFree=28436272/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=116484 CPUtime=342.29 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 27653 0 0 0 34224 5 0 0 25 0 1 0 525227057 119279616 24380 33554432000 4194304 5525396 140735802678560 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 29121 24380 371 325 0 24935 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 125184

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 4.53 5/194 8426
/proc/meminfo: memFree=28406236/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6

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

/proc/8416/statm: 33992 29285 371 325 0 29806 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 144668

[startup+642.301 s]
/proc/loadavg: 4.03 4.02 4.40 5/194 8433
/proc/meminfo: memFree=28274824/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=144580 CPUtime=642.31 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 34700 0 0 0 64223 8 0 0 25 0 1 0 525227057 148049920 30914 33554432000 4194304 5525396 140735802678560 18446744073709551615 5305417 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 36145 30914 371 325 0 31959 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 153280

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 4.37 5/194 8434
/proc/meminfo: memFree=28242052/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=156776 CPUtime=702.3 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 37697 0 0 0 70221 9 0 0 25 0 1 0 525227057 160538624 33911 33554432000 4194304 5525396 140735802678560 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 39194 33911 371 325 0 35008 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 165476

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.34 5/194 8436
/proc/meminfo: memFree=28184988/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=161380 CPUtime=762.31 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 38595 0 0 0 76221 10 0 0 25 0 1 0 525227057 165253120 34809 33554432000 4194304 5525396 140735802678560 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 40345 34809 371 325 0 36159 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 170080

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.32 5/194 8438
/proc/meminfo: memFree=28151600/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=161380 CPUtime=822.31 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 38609 0 0 0 82221 10 0 0 25 0 1 0 525227057 165253120 34823 33554432000 4194304 5525396 140735802678560 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 40345 34823 371 325 0 36159 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 170080

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 4.30 5/194 8439
/proc/meminfo: memFree=28121704/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=161572 CPUtime=882.31 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 38668 0 0 0 88221 10 0 0 25 0 1 0 525227057 165449728 34882 33554432000 4194304 5525396 140735802678560 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 40393 34882 371 325 0 36207 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 170272

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 4.28 5/194 8441
/proc/meminfo: memFree=28099628/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=162668 CPUtime=942.31 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 38927 0 0 0 94221 10 0 0 25 0 1 0 525227057 166572032 35141 33554432000 4194304 5525396 140735802678560 18446744073709551615 5308755 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 40667 35141 371 325 0 36481 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 171368

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 4.27 5/194 8442
/proc/meminfo: memFree=28079516/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=168020 CPUtime=1002.31 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 40198 0 0 0 100221 10 0 0 25 0 1 0 525227057 172052480 36412 33554432000 4194304 5525396 140735802678560 18446744073709551615 5308692 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 42005 36412 371 325 0 37819 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 176720

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 4.25 5/194 8444
/proc/meminfo: memFree=28044772/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=176716 CPUtime=1062.31 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 42422 0 0 0 106220 11 0 0 25 0 1 0 525227057 180957184 38636 33554432000 4194304 5525396 140735802678560 18446744073709551615 4279808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 44179 38636 371 325 0 39993 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 185416

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.23 5/194 8446
/proc/meminfo: memFree=27986584/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=189000 CPUtime=1122.32 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 45023 0 0 0 112220 12 0 0 25 0 1 0 525227057 193536000 41237 33554432000 4194304 5525396 140735802678560 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 47250 41237 371 325 0 43064 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 197700

[startup+1182.3 s]
/proc/loadavg: 3.97 3.99 4.21 5/194 8476
/proc/meminfo: memFree=28142108/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=193156 CPUtime=1182.32 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 46058 0 0 0 118220 12 0 0 25 0 1 0 525227057 197791744 42272 33554432000 4194304 5525396 140735802678560 18446744073709551615 5309352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 48289 42272 371 325 0 44103 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 201856

[startup+1242.3 s]
/proc/loadavg: 3.99 3.99 4.19 5/194 8478
/proc/meminfo: memFree=28104888/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=193156 CPUtime=1242.32 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 46068 0 0 0 124220 12 0 0 25 0 1 0 525227057 197791744 42282 33554432000 4194304 5525396 140735802678560 18446744073709551615 5303072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 48289 42282 371 325 0 44103 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 201856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.99 4.18 3/190 8481
/proc/meminfo: memFree=28699596/32951124 swapFree=67111356/67111528
[pid=8414] ppid=8412 vsize=8700 CPUtime=0 cores=4,6
/proc/8414/stat : 8414 (rissExp.sh) S 8412 8414 8049 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525227057 8908800 251 33554432000 4194304 4922060 140734337983344 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/8414/statm: 2175 251 211 178 0 68 0
[pid=8416] ppid=8414 vsize=193156 CPUtime=1300.03 cores=4,6
/proc/8416/stat : 8416 (rissExp) R 8414 8414 8049 0 -1 4202496 46083 0 0 0 129991 12 0 0 25 0 1 0 525227057 197791744 42297 33554432000 4194304 5525396 140735802678560 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8416/statm: 48289 42297 371 325 0 44103 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 201856

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8414 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=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.91
CPU system time (s): 0.12
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 201856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
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= 4
involuntary context switches= 1

runsolver used 2.38064 second user time and 4.72228 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-30 06:04:53
IDJOB=3258420
IDBENCH=71354
IDSOLVER=1599
FILE ID=node137/3258420-1304136293
RUNJOBID= node137-1304134991-8068
PBS_JOBID= 13170818
Free space on /tmp= 73196 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes5.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258420-1304136293/watcher-3258420-1304136293 -o /tmp/evaluation-result-3258420-1304136293/solver-3258420-1304136293 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3258420-1304136293.cnf 634217474 2400 7680 2

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

MD5SUM BENCH= ccc3b90e7796ba48b01939580fe6357c
RANDOM SEED=634217474

node137.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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28838224 kB
Buffers:        914492 kB
Cached:        2509156 kB
SwapCached:         48 kB
Active:         341492 kB
Inactive:      3314744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28838224 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:           13060 kB
Writeback:           0 kB
AnonPages:      232484 kB
Mapped:          15480 kB
Slab:           391948 kB
PageTables:       5424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   417748 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= 73204 MiB
End job on node137 at 2011-04-30 06:26:35