Trace number 3290995

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00X23.cnf
MD5SUM9cec6483d4ca03e8555377ba059b61ae
Bench CategoryAPPLICATION (applications 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 variables15364
Number of clauses2133873
Sum of the clauses size18060684
Maximum clause length91
Minimum clause length1
Number of clauses of size 116
Number of clauses of size 240913
Number of clauses of size 337518
Number of clauses of size 422333
Number of clauses of size 5147683
Number of clauses of size over 51885410

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: 25227
1.18/1.20	c parsetime: 1190995us
1.18/1.20	c parsed 2133873 clauses with 15364 variables
137.50/137.59	c start find xor
137.79/137.89	c relevant clauses: 2015541
138.89/138.97	c found 0 non-binary xors encoded with 0 clauses
138.99/139.06	c init all components done
138.99/139.07	c ====================
138.99/139.07	c trail size: 500

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-3290995-1304141638/watcher-3290995-1304141638 -o /tmp/evaluation-result-3290995-1304141638/solver-3290995-1304141638 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3290995-1304141638.cnf 119256019 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: 4.01 3.97 3.70 5/192 25226
/proc/meminfo: memFree=30094272/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0

[startup+0.0298591 s]
/proc/loadavg: 4.01 3.97 3.70 5/192 25226
/proc/meminfo: memFree=30094272/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100834 s]
/proc/loadavg: 4.01 3.97 3.70 5/192 25226
/proc/meminfo: memFree=30094272/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300797 s]
/proc/loadavg: 4.01 3.97 3.70 5/192 25226
/proc/meminfo: memFree=30094272/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700733 s]
/proc/loadavg: 4.01 3.97 3.70 5/192 25226
/proc/meminfo: memFree=30094272/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50057 s]
/proc/loadavg: 4.01 3.97 3.70 5/194 25228
/proc/meminfo: memFree=29966164/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=289684 CPUtime=1.49 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 67284 0 0 0 138 11 0 0 18 0 1 0 525766483 296636416 63277 33554432000 4194304 5525396 140736160383296 18446744073709551615 4298407 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 72421 63277 326 325 0 68235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 298384

[startup+3.10028 s]
/proc/loadavg: 4.01 3.97 3.70 5/194 25228
/proc/meminfo: memFree=29839684/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=290132 CPUtime=3.09 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 67403 0 0 0 298 11 0 0 20 0 1 0 525766483 297095168 63396 33554432000 4194304 5525396 140736160383296 18446744073709551615 4325308 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 72533 63396 328 325 0 68347 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 298832

[startup+6.30066 s]
/proc/loadavg: 4.00 3.97 3.70 5/194 25228
/proc/meminfo: memFree=29819272/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=316692 CPUtime=6.28 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 72275 0 0 0 617 11 0 0 25 0 1 0 525766483 324292608 68268 33554432000 4194304 5525396 140736160383296 18446744073709551615 4342349 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 79173 68268 331 325 0 74987 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 325392

[startup+12.7005 s]
/proc/loadavg: 4.00 3.97 3.71 5/194 25229
/proc/meminfo: memFree=29815684/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=316692 CPUtime=12.68 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 72275 0 0 0 1257 11 0 0 25 0 1 0 525766483 324292608 68268 33554432000 4194304 5525396 140736160383296 18446744073709551615 4343080 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 79173 68268 331 325 0 74987 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 325392

[startup+25.501 s]
/proc/loadavg: 4.00 3.97 3.71 5/194 25257
/proc/meminfo: memFree=29627012/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=316696 CPUtime=25.48 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 72283 0 0 0 2537 11 0 0 25 0 1 0 525766483 324296704 68276 33554432000 4194304 5525396 140736160383296 18446744073709551615 4314847 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 79174 68276 335 325 0 74988 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 325396

[startup+51.1012 s]
/proc/loadavg: 4.12 4.00 3.73 5/194 25258
/proc/meminfo: memFree=29439492/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=316696 CPUtime=51.09 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 72283 0 0 0 5098 11 0 0 25 0 1 0 525766483 324296704 68276 33554432000 4194304 5525396 140736160383296 18446744073709551615 4314832 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 79174 68276 335 325 0 74988 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 325396

[startup+102.307 s]
/proc/loadavg: 4.01 3.99 3.74 5/194 25288
/proc/meminfo: memFree=29526880/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=316696 CPUtime=102.29 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 72283 0 0 0 10218 11 0 0 25 0 1 0 525766483 324296704 68276 33554432000 4194304 5525396 140736160383296 18446744073709551615 4314847 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 79174 68276 335 325 0 74988 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 325396

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.75 5/194 25290
/proc/meminfo: memFree=29416332/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=426104 CPUtime=162.29 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 98091 0 0 0 16215 14 0 0 25 0 1 0 525766483 436330496 92008 33554432000 4194304 5525396 140736160383296 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 106526 92008 371 325 0 102340 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 434804

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.76 5/194 25291
/proc/meminfo: memFree=29379968/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=451528 CPUtime=222.29 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 104094 0 0 0 22213 16 0 0 25 0 1 0 525766483 462364672 98011 33554432000 4194304 5525396 140736160383296 18446744073709551615 5303043 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 112882 98011 371 325 0 108696 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 460228

[startup+282.3 s]
/proc/loadavg: 4.00 3.99 3.77 5/194 25293
/proc/meminfo: memFree=29350864/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=463484 CPUtime=282.29 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 107102 0 0 0 28212 17 0 0 25 0 1 0 525766483 474607616 101019 33554432000 4194304 5525396 140736160383296 18446744073709551615 5321479 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 115871 101019 371 325 0 111685 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 472184

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.78 5/194 25294
/proc/meminfo: memFree=29226516/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=479344 CPUtime=342.3 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 110836 0 0 0 34211 19 0 0 25 0 1 0 525766483 490848256 104753 33554432000 4194304 5525396 140736160383296 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 119836 104753 371 325 0 115650 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 488044

[startup+402.301 s]
/proc/loadavg: 3.92 3.97 3.79 5/194 25325
/proc/meminfo: memFree=29271688/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3

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

/proc/25227/statm: 133176 117630 371 325 0 128990 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 541404

[startup+642.301 s]
/proc/loadavg: 4.08 4.00 3.84 5/194 25331
/proc/meminfo: memFree=29092560/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=565404 CPUtime=642.31 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 131894 0 0 0 64202 29 0 0 25 0 1 0 525766483 578973696 125811 33554432000 4194304 5525396 140736160383296 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 141351 125811 371 325 0 137165 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 574104

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.84 5/194 25333
/proc/meminfo: memFree=29025252/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=594580 CPUtime=702.31 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 139068 0 0 0 70197 34 0 0 25 0 1 0 525766483 608849920 132985 33554432000 4194304 5525396 140736160383296 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 148645 132985 371 325 0 144459 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 603280

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.85 5/194 25335
/proc/meminfo: memFree=28998980/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=594580 CPUtime=762.32 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 139080 0 0 0 76198 34 0 0 25 0 1 0 525766483 608849920 132997 33554432000 4194304 5525396 140736160383296 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 148645 132997 371 325 0 144459 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 603280

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 25336
/proc/meminfo: memFree=28996340/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=594580 CPUtime=822.32 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 139147 0 0 0 82198 34 0 0 25 0 1 0 525766483 608849920 133064 33554432000 4194304 5525396 140736160383296 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 148645 133064 371 325 0 144459 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 603280

[startup+882.3 s]
/proc/loadavg: 4.11 4.03 3.87 5/194 25338
/proc/meminfo: memFree=28992472/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=596084 CPUtime=882.32 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 139463 0 0 0 88198 34 0 0 25 0 1 0 525766483 610390016 133380 33554432000 4194304 5525396 140736160383296 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 149021 133380 371 325 0 144835 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 604784

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.88 5/194 25339
/proc/meminfo: memFree=28943316/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=614064 CPUtime=942.33 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 143853 0 0 0 94195 38 0 0 25 0 1 0 525766483 628801536 137770 33554432000 4194304 5525396 140736160383296 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 153516 137770 371 325 0 149330 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 622764

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.88 5/194 25341
/proc/meminfo: memFree=28884760/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=637524 CPUtime=1002.32 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 149656 0 0 0 100191 41 0 0 25 0 1 0 525766483 652824576 143573 33554432000 4194304 5525396 140736160383296 18446744073709551615 5308509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 159381 143573 371 325 0 155195 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 646224

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.89 5/194 25343
/proc/meminfo: memFree=28855824/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=647088 CPUtime=1062.33 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 152136 0 0 0 106189 44 0 0 25 0 1 0 525766483 662618112 146053 33554432000 4194304 5525396 140736160383296 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 161772 146053 371 325 0 157586 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 655788

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 3.90 5/194 25344
/proc/meminfo: memFree=28843892/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=647088 CPUtime=1122.33 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 152145 0 0 0 112189 44 0 0 25 0 1 0 525766483 662618112 146062 33554432000 4194304 5525396 140736160383296 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 161772 146062 371 325 0 157586 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 655788

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 3.91 5/194 25346
/proc/meminfo: memFree=28843000/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=647088 CPUtime=1182.34 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 152148 0 0 0 118190 44 0 0 25 0 1 0 525766483 662618112 146065 33554432000 4194304 5525396 140736160383296 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 161772 146065 371 325 0 157586 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 655788

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/194 25347
/proc/meminfo: memFree=28832544/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=647088 CPUtime=1242.34 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 152184 0 0 0 124190 44 0 0 25 0 1 0 525766483 662618112 146101 33554432000 4194304 5525396 140736160383296 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 161772 146101 371 325 0 157586 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 655788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.91 5/194 25349
/proc/meminfo: memFree=28810436/32951124 swapFree=67111416/67111528
[pid=25226] ppid=25224 vsize=8700 CPUtime=0 cores=1,3
/proc/25226/stat : 25226 (rissExp.sh) S 25224 25226 24369 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 525766482 8908800 252 33554432000 4194304 4922060 140736329610432 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25226/statm: 2175 252 211 178 0 68 0
[pid=25227] ppid=25226 vsize=647512 CPUtime=1300.04 cores=1,3
/proc/25227/stat : 25227 (rissExp) R 25226 25226 24369 0 -1 4202496 152351 0 0 0 129960 44 0 0 25 0 1 0 525766483 663052288 146268 33554432000 4194304 5525396 140736160383296 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25227/statm: 161878 146268 371 325 0 157692 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 656212

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 25226 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.6
CPU system time (s): 0.44
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 656212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 6
involuntary context switches= 2

runsolver used 2.01069 second user time and 5.09323 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-30 07:34:01
IDJOB=3290995
IDBENCH=83463
IDSOLVER=1599
FILE ID=node102/3290995-1304141638
RUNJOBID= node102-1304140328-24978
PBS_JOBID= 13170820
Free space on /tmp= 72368 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00X23.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290995-1304141638/watcher-3290995-1304141638 -o /tmp/evaluation-result-3290995-1304141638/solver-3290995-1304141638 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3290995-1304141638.cnf 119256019 2400 7680 2

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

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
RANDOM SEED=119256019

node102.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30094420 kB
Buffers:        619952 kB
Cached:        1430020 kB
SwapCached:          0 kB
Active:         597384 kB
Inactive:      1839984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30094420 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:          104580 kB
Writeback:           0 kB
AnonPages:      386984 kB
Mapped:          16304 kB
Slab:           354064 kB
PageTables:       6196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   590628 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= 72252 MiB
End job on node102 at 2011-04-30 07:55:43