Trace number 3472738

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 Auto (1200 s timeout)? (TO) 1200.02 1200.04

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
MD5SUM28233bedeee44da6e79e63b9febc4d1e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2999.44
Satisfiable
(Un)Satisfiability was proved
Number of variables133566
Number of clauses667976
Sum of the clauses size1591941
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2659295
Number of clauses of size 32100
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56370

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: 27661
0.00/0.02	c setup for 1200s
0.00/0.17	c parsetime: 160094us
0.00/0.17	c parsed 667976 clauses with 133566 variables
8.59/8.67	c init all components done
8.59/8.68	c ====================
8.59/8.68	c trail size: 31859

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: 977)

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-3472738-1307201236/watcher-3472738-1307201236 -o /tmp/evaluation-result-3472738-1307201236/solver-3472738-1307201236 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472738-1307201236.cnf 1368310019 1200 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 4.12 4.04 3.15 5/476 27660
/proc/meminfo: memFree=24640288/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0

[startup+0.08279 s]
/proc/loadavg: 4.12 4.04 3.15 5/476 27660
/proc/meminfo: memFree=24640288/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100799 s]
/proc/loadavg: 4.12 4.04 3.15 5/476 27660
/proc/meminfo: memFree=24640288/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300749 s]
/proc/loadavg: 4.12 4.04 3.15 5/476 27660
/proc/meminfo: memFree=24640288/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700676 s]
/proc/loadavg: 4.12 4.04 3.15 5/476 27660
/proc/meminfo: memFree=24640288/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50053 s]
/proc/loadavg: 4.12 4.04 3.15 5/478 27662
/proc/meminfo: memFree=24554348/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=110004 CPUtime=1.49 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 42961 0 0 0 145 4 0 0 19 0 1 0 831721587 112644096 21442 33554432000 4194304 5523604 140736588476304 18446744073709551615 4322839 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 27501 21442 326 325 0 23315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118704

[startup+3.10025 s]
/proc/loadavg: 4.12 4.04 3.15 5/478 27662
/proc/meminfo: memFree=24553480/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=110424 CPUtime=3.09 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 43331 0 0 0 305 4 0 0 24 0 1 0 831721587 113074176 21812 33554432000 4194304 5523604 140736588476304 18446744073709551615 4339712 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 27606 21812 329 325 0 23420 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119124

[startup+6.30066 s]
/proc/loadavg: 4.11 4.04 3.16 5/478 27662
/proc/meminfo: memFree=24547032/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=115456 CPUtime=6.29 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 44598 0 0 0 625 4 0 0 25 0 1 0 831721587 118226944 23079 33554432000 4194304 5523604 140736588476304 18446744073709551615 18446744073699065904 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 28864 23079 330 325 0 24678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 124156

[startup+12.7005 s]
/proc/loadavg: 4.10 4.04 3.16 5/478 27662
/proc/meminfo: memFree=24508076/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=155184 CPUtime=12.69 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 64642 0 0 0 1262 7 0 0 25 0 1 0 831721587 158908416 32517 33554432000 4194304 5523604 140736588476304 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 38796 32517 373 325 0 34610 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 163884

[startup+25.5012 s]
/proc/loadavg: 4.08 4.04 3.17 5/478 27663
/proc/meminfo: memFree=24495060/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=159572 CPUtime=25.49 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 65985 0 0 0 2542 7 0 0 25 0 1 0 831721587 163401728 33860 33554432000 4194304 5523604 140736588476304 18446744073709551615 4219962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 39893 33860 373 325 0 35707 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 168272

[startup+51.1375 s]
/proc/loadavg: 4.05 4.03 3.20 5/478 27663
/proc/meminfo: memFree=24428888/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=177060 CPUtime=51.13 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 68980 0 0 0 5106 7 0 0 25 0 1 0 831721587 181309440 36855 33554432000 4194304 5523604 140736588476304 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 44265 36855 373 325 0 40079 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 185760

[startup+102.317 s]
/proc/loadavg: 4.02 4.03 3.23 5/478 27693
/proc/meminfo: memFree=25408940/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=209120 CPUtime=102.3 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 77279 0 0 0 10221 9 0 0 25 0 1 0 831721587 214138880 45154 33554432000 4194304 5523604 140736588476304 18446744073709551615 4219604 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 52280 45154 373 325 0 48094 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 217820

[startup+162.3 s]
/proc/loadavg: 4.16 4.06 3.29 5/478 27722
/proc/meminfo: memFree=25186016/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=226220 CPUtime=162.29 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 81544 0 0 0 16219 10 0 0 25 0 1 0 831721587 231649280 49419 33554432000 4194304 5523604 140736588476304 18446744073709551615 4220046 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 56555 49419 373 325 0 52369 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 234920

[startup+222.301 s]
/proc/loadavg: 4.06 4.05 3.34 5/478 27752
/proc/meminfo: memFree=25122964/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=261896 CPUtime=222.29 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 90661 0 0 0 22217 12 0 0 25 0 1 0 831721587 268181504 58536 33554432000 4194304 5523604 140736588476304 18446744073709551615 4219852 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 65474 58536 373 325 0 61288 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 270596

[startup+282.301 s]
/proc/loadavg: 4.02 4.04 3.38 5/474 27756
/proc/meminfo: memFree=26143664/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=322412 CPUtime=282.29 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 105742 0 0 0 28214 15 0 0 25 0 1 0 831721587 330149888 73617 33554432000 4194304 5523604 140736588476304 18446744073709551615 4220080 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 80603 73617 373 325 0 76417 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 331112

[startup+342.301 s]
/proc/loadavg: 4.00 4.03 3.41 5/478 27839
/proc/meminfo: memFree=25885028/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=347364 CPUtime=342.29 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 111976 0 0 0 34213 16 0 0 25 0 1 0 831721587 355700736 79851 33554432000 4194304 5523604 140736588476304 18446744073709551615 4219571 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 86841 79851 373 325 0 82655 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 356064

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 3.45 5/478 27869
/proc/meminfo: memFree=25736064/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3

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

/proc/27661/statm: 122109 114746 373 325 0 117923 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 497136

[startup+582.3 s]
/proc/loadavg: 4.25 4.13 3.58 5/478 27929
/proc/meminfo: memFree=26446272/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=511788 CPUtime=582.29 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 155902 0 0 0 58206 23 0 0 25 0 1 0 831721587 524070912 120576 33554432000 4194304 5523604 140736588476304 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 127947 120576 373 325 0 123761 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 520488

[startup+642.3 s]
/proc/loadavg: 4.13 4.12 3.61 5/478 27931
/proc/meminfo: memFree=26395512/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=511788 CPUtime=642.3 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 155902 0 0 0 64207 23 0 0 25 0 1 0 831721587 524070912 120576 33554432000 4194304 5523604 140736588476304 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 127947 120576 373 325 0 123761 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 520488

[startup+702.301 s]
/proc/loadavg: 4.05 4.10 3.64 5/474 27936
/proc/meminfo: memFree=27420936/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=519952 CPUtime=702.28 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 157856 0 0 0 70205 23 0 0 25 0 1 0 831721587 532430848 122530 33554432000 4194304 5523604 140736588476304 18446744073709551615 4219847 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 129988 122530 373 325 0 125802 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 528652

[startup+762.318 s]
/proc/loadavg: 4.02 4.08 3.65 5/478 28018
/proc/meminfo: memFree=27402976/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=622112 CPUtime=762.3 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 183398 0 0 0 76200 30 0 0 25 0 1 0 831721587 637042688 148072 33554432000 4194304 5523604 140736588476304 18446744073709551615 228122410763 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 155528 148072 373 325 0 151342 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 630812

[startup+822.301 s]
/proc/loadavg: 4.00 4.06 3.67 5/478 28048
/proc/meminfo: memFree=27315276/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=633800 CPUtime=822.29 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 186279 0 0 0 82198 31 0 0 25 0 1 0 831721587 649011200 150953 33554432000 4194304 5523604 140736588476304 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 158450 150953 373 325 0 154264 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 642500

[startup+882.301 s]
/proc/loadavg: 4.09 4.08 3.70 5/478 28049
/proc/meminfo: memFree=27301216/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=633800 CPUtime=882.29 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 186280 0 0 0 88198 31 0 0 25 0 1 0 831721587 649011200 150954 33554432000 4194304 5523604 140736588476304 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 158450 150954 373 325 0 154264 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 642500

[startup+942.301 s]
/proc/loadavg: 4.07 4.08 3.72 5/478 28051
/proc/meminfo: memFree=27266332/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=633800 CPUtime=942.29 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 186286 0 0 0 94198 31 0 0 25 0 1 0 831721587 649011200 150960 33554432000 4194304 5523604 140736588476304 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 158450 150960 373 325 0 154264 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 642500

[startup+1002.3 s]
/proc/loadavg: 4.10 4.08 3.74 5/478 28053
/proc/meminfo: memFree=27231224/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=641832 CPUtime=1002.29 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 188319 0 0 0 100197 32 0 0 25 0 1 0 831721587 657235968 152993 33554432000 4194304 5523604 140736588476304 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 160458 152993 373 325 0 156272 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 650532

[startup+1062.3 s]
/proc/loadavg: 4.20 4.10 3.77 5/478 28054
/proc/meminfo: memFree=27124680/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=738268 CPUtime=1062.28 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 212442 0 0 0 106190 38 0 0 25 0 1 0 831721587 755986432 177116 33554432000 4194304 5523604 140736588476304 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 184567 177116 373 325 0 180381 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 746968

[startup+1122.3 s]
/proc/loadavg: 4.18 4.13 3.80 5/478 28056
/proc/meminfo: memFree=27006824/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=828192 CPUtime=1122.28 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 234917 0 0 0 112184 44 0 0 25 0 1 0 831721587 848068608 199591 33554432000 4194304 5523604 140736588476304 18446744073709551615 4219962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 207048 199591 373 325 0 202862 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 836892

[startup+1182.3 s]
/proc/loadavg: 4.10 4.11 3.81 5/478 28057
/proc/meminfo: memFree=26982112/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=828192 CPUtime=1182.28 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 234919 0 0 0 118184 44 0 0 25 0 1 0 831721587 848068608 199593 33554432000 4194304 5523604 140736588476304 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 207048 199593 373 325 0 202862 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 836892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.07 4.11 3.82 6/478 28058
/proc/meminfo: memFree=26978876/32951124 swapFree=41830676/67111528
[pid=27660] ppid=27658 vsize=8700 CPUtime=0 cores=1,3
/proc/27660/stat : 27660 (rissAuto.sh) S 27658 27660 27362 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831721587 8908800 252 33554432000 4194304 4922060 140735238419744 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27660/statm: 2175 252 211 178 0 68 0
[pid=27661] ppid=27660 vsize=828192 CPUtime=1200.02 cores=1,3
/proc/27661/stat : 27661 (riss) R 27660 27660 27362 0 -1 4202496 234919 0 0 0 119958 44 0 0 25 0 1 0 831721587 848068608 199593 33554432000 4194304 5523604 140736588476304 18446744073709551615 5332913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27661/statm: 207048 199593 373 325 0 202862 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 836892

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 27660 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.02
CPU user time (s): 1199.58
CPU system time (s): 0.44
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 836892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
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 5.38818 second user time and 13.111 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-04 17:27:16
IDJOB=3472738
IDBENCH=82392
IDSOLVER=1962
FILE ID=node138/3472738-1307201236
RUNJOBID= node138-1307199917-27382
PBS_JOBID= 13509011
Free space on /tmp= 72940 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472738-1307201236/watcher-3472738-1307201236 -o /tmp/evaluation-result-3472738-1307201236/solver-3472738-1307201236 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472738-1307201236.cnf 1368310019 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 28233bedeee44da6e79e63b9febc4d1e
RANDOM SEED=1368310019

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      24640320 kB
Buffers:        323584 kB
Cached:        1968156 kB
SwapCached:      44568 kB
Active:        6089848 kB
Inactive:      1920896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24640320 kB
SwapTotal:    67111528 kB
SwapFree:     41830676 kB
Dirty:          701248 kB
Writeback:           0 kB
AnonPages:     5685660 kB
Mapped:          17584 kB
Slab:           130868 kB
PageTables:      99608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 133991432 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= 73640 MiB
End job on node138 at 2011-06-04 17:47:18