Trace number 3258728

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-v2640c305320gyes3.cnf
MD5SUMd6877629cc818d7e31dc245fb95f0588
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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: 7287
0.00/0.06	c parsetime: 53954us
0.00/0.06	c parsed 305320 clauses with 2640 variables
12.49/12.58	c start find xor
12.49/12.59	c relevant clauses: 13227
12.49/12.59	c found 0 non-binary xors encoded with 0 clauses
12.59/12.61	c init all components done
12.59/12.61	c ====================
12.59/12.61	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-3258728-1304136814/watcher-3258728-1304136814 -o /tmp/evaluation-result-3258728-1304136814/solver-3258728-1304136814 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3258728-1304136814.cnf 464304291 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: 0.92 1.08 2.01 3/180 7286
/proc/meminfo: memFree=29056664/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0

[startup+0.0581659 s]
/proc/loadavg: 0.92 1.08 2.01 3/180 7286
/proc/meminfo: memFree=29056664/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101154 s]
/proc/loadavg: 0.92 1.08 2.01 3/180 7286
/proc/meminfo: memFree=29056664/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30112 s]
/proc/loadavg: 0.92 1.08 2.01 3/180 7286
/proc/meminfo: memFree=29056664/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701045 s]
/proc/loadavg: 0.92 1.08 2.01 3/180 7286
/proc/meminfo: memFree=29056664/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5009 s]
/proc/loadavg: 0.92 1.08 2.01 5/194 7308
/proc/meminfo: memFree=28922516/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=58216 CPUtime=1.49 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 18376 0 0 0 147 2 0 0 25 0 1 0 603912104 59613184 10416 33554432000 4194304 5525396 140736278939904 18446744073709551615 251367207621 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 14554 10416 331 325 0 10368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66916

[startup+3.1006 s]
/proc/loadavg: 1.17 1.13 2.02 5/194 7308
/proc/meminfo: memFree=28914704/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=60064 CPUtime=3.09 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 18852 0 0 0 307 2 0 0 25 0 1 0 603912104 61505536 10892 33554432000 4194304 5525396 140736278939904 18446744073709551615 4339906 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 15016 10892 331 325 0 10830 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68764

[startup+6.30101 s]
/proc/loadavg: 1.17 1.13 2.02 5/194 7308
/proc/meminfo: memFree=28906736/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=60064 CPUtime=6.29 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 18852 0 0 0 627 2 0 0 25 0 1 0 603912104 61505536 10892 33554432000 4194304 5525396 140736278939904 18446744073709551615 4339816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 15016 10892 331 325 0 10830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68764

[startup+12.7008 s]
/proc/loadavg: 1.60 1.22 2.04 5/194 7308
/proc/meminfo: memFree=28878280/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=72000 CPUtime=12.69 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 27840 0 0 0 1266 3 0 0 25 0 1 0 603912104 73728000 13931 33554432000 4194304 5525396 140736278939904 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 18000 13931 369 325 0 13814 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80700

[startup+25.5005 s]
/proc/loadavg: 1.97 1.31 2.06 5/194 7308
/proc/meminfo: memFree=28840820/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=79744 CPUtime=25.49 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 29781 0 0 0 2546 3 0 0 25 0 1 0 603912104 81657856 15872 33554432000 4194304 5525396 140736278939904 18446744073709551615 5308892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 19936 15872 371 325 0 15750 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88444

[startup+51.1007 s]
/proc/loadavg: 2.66 1.53 2.11 5/194 7309
/proc/meminfo: memFree=28796708/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=92808 CPUtime=51.09 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 33053 0 0 0 5105 4 0 0 25 0 1 0 603912104 95035392 19144 33554432000 4194304 5525396 140736278939904 18446744073709551615 251367205602 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 23202 19144 371 325 0 19016 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 101508

[startup+102.307 s]
/proc/loadavg: 3.46 1.94 2.22 5/194 7310
/proc/meminfo: memFree=28729200/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=111336 CPUtime=102.3 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 37646 0 0 0 10225 5 0 0 25 0 1 0 603912104 114008064 23737 33554432000 4194304 5525396 140736278939904 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 27834 23737 371 325 0 23648 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 120036

[startup+162.301 s]
/proc/loadavg: 3.80 2.31 2.33 5/194 7312
/proc/meminfo: memFree=28651408/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=138680 CPUtime=162.3 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 44403 0 0 0 16223 7 0 0 25 0 1 0 603912104 142008320 30494 33554432000 4194304 5525396 140736278939904 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 34670 30494 371 325 0 30484 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 147380

[startup+222.301 s]
/proc/loadavg: 3.97 2.63 2.43 5/194 7314
/proc/meminfo: memFree=28595440/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=155472 CPUtime=222.3 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 48406 0 0 0 22222 8 0 0 25 0 1 0 603912104 159203328 34497 33554432000 4194304 5525396 140736278939904 18446744073709551615 5308112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 38868 34497 371 325 0 34682 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 164172

[startup+282.301 s]
/proc/loadavg: 3.99 2.88 2.53 5/194 7315
/proc/meminfo: memFree=28550516/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=162960 CPUtime=282.3 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 50197 0 0 0 28221 9 0 0 25 0 1 0 603912104 166871040 36288 33554432000 4194304 5525396 140736278939904 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 40740 36288 371 325 0 36554 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 171660

[startup+342.301 s]
/proc/loadavg: 3.99 3.08 2.62 5/194 7317
/proc/meminfo: memFree=28470364/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=193660 CPUtime=342.3 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 57936 0 0 0 34219 11 0 0 25 0 1 0 603912104 198307840 44027 33554432000 4194304 5525396 140736278939904 18446744073709551615 5309236 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 48415 44027 371 325 0 44229 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 202360

[startup+402.301 s]
/proc/loadavg: 3.99 3.25 2.70 5/194 7318
/proc/meminfo: memFree=28448004/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6

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

/proc/7287/statm: 57821 53612 371 325 0 53635 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 239984

[startup+642.3 s]
/proc/loadavg: 4.00 3.66 2.99 5/194 7325
/proc/meminfo: memFree=28299856/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=244600 CPUtime=642.31 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 70380 0 0 0 64215 16 0 0 25 0 1 0 603912104 250470400 56471 33554432000 4194304 5525396 140736278939904 18446744073709551615 4252422 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 61150 56471 371 325 0 56964 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 253300

[startup+702.3 s]
/proc/loadavg: 4.00 3.72 3.05 5/194 7326
/proc/meminfo: memFree=28206180/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=290324 CPUtime=702.31 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 81631 0 0 0 70211 20 0 0 25 0 1 0 603912104 297291776 67722 33554432000 4194304 5525396 140736278939904 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 72581 67722 372 325 0 68395 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 299024

[startup+762.307 s]
/proc/loadavg: 4.00 3.77 3.11 5/194 7328
/proc/meminfo: memFree=28149344/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=290324 CPUtime=762.32 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 81632 0 0 0 76212 20 0 0 25 0 1 0 603912104 297291776 67723 33554432000 4194304 5525396 140736278939904 18446744073709551615 5309165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 72581 67723 372 325 0 68395 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 299024

[startup+822.301 s]
/proc/loadavg: 4.00 3.81 3.16 5/194 7330
/proc/meminfo: memFree=28123492/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=290324 CPUtime=822.32 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 81641 0 0 0 82212 20 0 0 25 0 1 0 603912104 297291776 67732 33554432000 4194304 5525396 140736278939904 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 72581 67732 372 325 0 68395 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 299024

[startup+882.301 s]
/proc/loadavg: 4.00 3.84 3.21 5/194 7331
/proc/meminfo: memFree=28123188/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=290820 CPUtime=882.32 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 81753 0 0 0 88212 20 0 0 25 0 1 0 603912104 297799680 67844 33554432000 4194304 5525396 140736278939904 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 72705 67844 372 325 0 68519 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 299520

[startup+942.301 s]
/proc/loadavg: 4.00 3.87 3.26 5/194 7333
/proc/meminfo: memFree=28115452/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=297212 CPUtime=942.32 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 83359 0 0 0 94211 21 0 0 25 0 1 0 603912104 304345088 69450 33554432000 4194304 5525396 140736278939904 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 74303 69450 372 325 0 70117 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 305912

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 3.30 5/194 7334
/proc/meminfo: memFree=28057992/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=328700 CPUtime=1002.32 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 91202 0 0 0 100207 25 0 0 25 0 1 0 603912104 336588800 77293 33554432000 4194304 5525396 140736278939904 18446744073709551615 4236992 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 82175 77293 372 325 0 77989 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 337400

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.34 5/194 7336
/proc/meminfo: memFree=27975980/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=358828 CPUtime=1062.32 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 98707 0 0 0 106204 28 0 0 25 0 1 0 603912104 367439872 84798 33554432000 4194304 5525396 140736278939904 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 89707 84798 372 325 0 85521 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 367528

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 3.38 5/194 7338
/proc/meminfo: memFree=27911700/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=358828 CPUtime=1122.32 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 98709 0 0 0 112204 28 0 0 25 0 1 0 603912104 367439872 84800 33554432000 4194304 5525396 140736278939904 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 89707 84800 372 325 0 85521 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 367528

[startup+1182.3 s]
/proc/loadavg: 4.06 3.95 3.42 5/194 7339
/proc/meminfo: memFree=27880396/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=358828 CPUtime=1182.33 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 98716 0 0 0 118205 28 0 0 25 0 1 0 603912104 367439872 84807 33554432000 4194304 5525396 140736278939904 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 89707 84807 372 325 0 85521 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 367528

[startup+1242.3 s]
/proc/loadavg: 4.02 3.95 3.46 5/194 7341
/proc/meminfo: memFree=27871292/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=358828 CPUtime=1242.33 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 98725 0 0 0 124205 28 0 0 25 0 1 0 603912104 367439872 84816 33554432000 4194304 5525396 140736278939904 18446744073709551615 5303204 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 89707 84816 372 325 0 85521 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 367528



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.97 3.49 4/192 7343
/proc/meminfo: memFree=28127568/32950928 swapFree=67111352/67111528
[pid=7286] ppid=7284 vsize=8700 CPUtime=0 cores=4,6
/proc/7286/stat : 7286 (rissExp.sh) S 7284 7286 6604 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 603912103 8908800 252 33554432000 4194304 4922060 140734390531248 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7286/statm: 2175 252 211 178 0 68 0
[pid=7287] ppid=7286 vsize=358828 CPUtime=1300.03 cores=4,6
/proc/7287/stat : 7287 (rissExp) R 7286 7286 6604 0 -1 4202496 98775 0 0 0 129975 28 0 0 25 0 1 0 603912104 367439872 84866 33554432000 4194304 5525396 140736278939904 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7287/statm: 89707 84866 372 325 0 85521 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 367528

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 7286 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): 1299.75
CPU system time (s): 0.28
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 367528

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= 333
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 2.30065 second user time and 4.80327 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-30 06:13:34
IDJOB=3258728
IDBENCH=71423
IDSOLVER=1599
FILE ID=node113/3258728-1304136814
RUNJOBID= node113-1304136814-7262
PBS_JOBID= 13170806
Free space on /tmp= 72388 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes3.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258728-1304136814/watcher-3258728-1304136814 -o /tmp/evaluation-result-3258728-1304136814/solver-3258728-1304136814 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3258728-1304136814.cnf 464304291 2400 7680 2

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

MD5SUM BENCH= d6877629cc818d7e31dc245fb95f0588
RANDOM SEED=464304291

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32950928 kB
MemFree:      29057564 kB
Buffers:        748604 kB
Cached:        2543812 kB
SwapCached:         12 kB
Active:         228664 kB
Inactive:      3161292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29057564 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:            8568 kB
Writeback:           0 kB
AnonPages:       96980 kB
Mapped:          15260 kB
Slab:           438196 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   241304 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= 72380 MiB
End job on node113 at 2011-04-30 06:35:16