Trace number 3285382

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 1.0? (TO) 1299.96 1300.01

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.025-NOTKNOWN.cnf
MD5SUM3c5c73741ba21d5f39c7f436ba834743
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 variables95456
Number of clauses483561
Sum of the clauses size1149911
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2477300
Number of clauses of size 31500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54550

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: 21578
0.00/0.14	c parsetime: 124775us
0.00/0.14	c parsed 483561 clauses with 95456 variables
4.99/5.09	c init all components done
4.99/5.09	c ====================
4.99/5.09	c trail size: 30328

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-3285382-1304137809/watcher-3285382-1304137809 -o /tmp/evaluation-result-3285382-1304137809/solver-3285382-1304137809 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3285382-1304137809.cnf 656946958 2400 7680 2 

running on 2 cores: 0,2

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: 6.08 7.59 7.75 5/180 21577
/proc/meminfo: memFree=30808416/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0

[startup+0.0674239 s]
/proc/loadavg: 6.08 7.59 7.75 5/180 21577
/proc/meminfo: memFree=30808416/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10042 s]
/proc/loadavg: 6.08 7.59 7.75 5/180 21577
/proc/meminfo: memFree=30808416/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300387 s]
/proc/loadavg: 6.08 7.59 7.75 5/180 21577
/proc/meminfo: memFree=30808416/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700323 s]
/proc/loadavg: 6.08 7.59 7.75 5/180 21577
/proc/meminfo: memFree=30808416/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50119 s]
/proc/loadavg: 6.08 7.59 7.75 5/182 21579
/proc/meminfo: memFree=30637156/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=91744 CPUtime=1.49 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 33180 0 0 0 146 3 0 0 25 0 1 0 525379622 93945856 17432 33554432000 4194304 5523604 140734148291040 18446744073709551615 4381728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 22936 17432 328 325 0 18750 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100444

[startup+3.10088 s]
/proc/loadavg: 6.08 7.59 7.75 5/186 21586
/proc/meminfo: memFree=30496128/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=95552 CPUtime=3.09 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 34146 0 0 0 306 3 0 0 25 0 1 0 525379622 97845248 18398 33554432000 4194304 5523604 140734148291040 18446744073709551615 4272762 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 23888 18398 329 325 0 19702 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104252

[startup+6.30027 s]
/proc/loadavg: 6.23 7.60 7.75 5/188 21593
/proc/meminfo: memFree=29115388/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=120648 CPUtime=6.29 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 46326 0 0 0 624 5 0 0 25 0 1 0 525379622 123543552 24253 33554432000 4194304 5523604 140734148291040 18446744073709551615 4219662 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 30162 24253 371 325 0 25976 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129348

[startup+12.7003 s]
/proc/loadavg: 6.13 7.56 7.73 5/194 21600
/proc/meminfo: memFree=27919628/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=122136 CPUtime=12.69 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 46797 0 0 0 1264 5 0 0 25 0 1 0 525379622 125067264 24724 33554432000 4194304 5523604 140734148291040 18446744073709551615 4219258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 30534 24724 371 325 0 26348 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130836

[startup+25.5011 s]
/proc/loadavg: 5.66 7.38 7.67 5/194 21600
/proc/meminfo: memFree=28140048/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=128968 CPUtime=25.49 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 48563 0 0 0 2544 5 0 0 25 0 1 0 525379622 132063232 26490 33554432000 4194304 5523604 140734148291040 18446744073709551615 4220216 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 32242 26490 371 325 0 28056 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137668

[startup+51.1008 s]
/proc/loadavg: 5.09 7.11 7.57 5/194 21601
/proc/meminfo: memFree=28098328/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=148700 CPUtime=51.09 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 52901 0 0 0 5103 6 0 0 25 0 1 0 525379622 152268800 30828 33554432000 4194304 5523604 140734148291040 18446744073709551615 5332112 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 37175 30828 371 325 0 32989 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 157400

[startup+102.307 s]
/proc/loadavg: 4.51 6.64 7.39 5/194 21602
/proc/meminfo: memFree=28027980/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=173248 CPUtime=102.29 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 59110 0 0 0 10221 8 0 0 25 0 1 0 525379622 177405952 37037 33554432000 4194304 5523604 140734148291040 18446744073709551615 4219832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 43312 37037 371 325 0 39126 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 181948

[startup+162.301 s]
/proc/loadavg: 4.19 6.16 7.17 5/194 21604
/proc/meminfo: memFree=27905576/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=224072 CPUtime=162.28 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 71780 0 0 0 16218 10 0 0 25 0 1 0 525379622 229449728 49707 33554432000 4194304 5523604 140734148291040 18446744073709551615 4219438 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 56018 49707 371 325 0 51832 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 232772

[startup+222.301 s]
/proc/loadavg: 4.07 5.76 6.97 5/194 21606
/proc/meminfo: memFree=27808720/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=249596 CPUtime=222.28 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 78161 0 0 0 22217 11 0 0 25 0 1 0 525379622 255586304 56088 33554432000 4194304 5523604 140734148291040 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 62399 56088 371 325 0 58213 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 258296

[startup+282.301 s]
/proc/loadavg: 4.02 5.44 6.78 5/194 21607
/proc/meminfo: memFree=27677260/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=285784 CPUtime=282.28 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 87197 0 0 0 28216 12 0 0 25 0 1 0 525379622 292642816 65124 33554432000 4194304 5523604 140734148291040 18446744073709551615 5333677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 71446 65124 371 325 0 67260 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 294484

[startup+342.301 s]
/proc/loadavg: 4.01 5.17 6.61 5/194 21608
/proc/meminfo: memFree=27531288/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=351760 CPUtime=342.27 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 103675 0 0 0 34212 15 0 0 25 0 1 0 525379622 360202240 81602 33554432000 4194304 5523604 140734148291040 18446744073709551615 4219443 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 87940 81602 371 325 0 83754 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 360460

[startup+402.301 s]
/proc/loadavg: 4.00 4.96 6.44 5/194 21610
/proc/meminfo: memFree=27435276/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2

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

/proc/21578/statm: 123600 117929 371 325 0 119414 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 503100

[startup+642.301 s]
/proc/loadavg: 4.01 4.43 5.88 5/194 21616
/proc/meminfo: memFree=26938660/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=507204 CPUtime=642.27 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 142154 0 0 0 64202 25 0 0 25 0 1 0 525379622 519376896 120081 33554432000 4194304 5523604 140734148291040 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 126801 120081 371 325 0 122615 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 515904

[startup+702.3 s]
/proc/loadavg: 4.06 4.37 5.76 5/194 21618
/proc/meminfo: memFree=26829752/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=566996 CPUtime=702.27 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 157011 0 0 0 70199 28 0 0 25 0 1 0 525379622 580603904 134938 33554432000 4194304 5523604 140734148291040 18446744073709551615 4219232 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 141749 134938 371 325 0 137563 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 575696

[startup+762.306 s]
/proc/loadavg: 4.02 4.30 5.65 5/194 21620
/proc/meminfo: memFree=26673128/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=670988 CPUtime=762.28 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 182963 0 0 0 76195 33 0 0 25 0 1 0 525379622 687091712 160890 33554432000 4194304 5523604 140734148291040 18446744073709551615 4220080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 167747 160890 371 325 0 163561 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 679688

[startup+822.3 s]
/proc/loadavg: 4.05 4.25 5.55 5/194 21622
/proc/meminfo: memFree=26615552/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=670988 CPUtime=822.26 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 182963 0 0 0 82193 33 0 0 25 0 1 0 525379622 687091712 160890 33554432000 4194304 5523604 140734148291040 18446744073709551615 4220114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 167747 160890 371 325 0 163561 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 679688

[startup+882.3 s]
/proc/loadavg: 4.02 4.21 5.45 5/194 21623
/proc/meminfo: memFree=26513960/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=670988 CPUtime=882.26 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 182964 0 0 0 88193 33 0 0 25 0 1 0 525379622 687091712 160891 33554432000 4194304 5523604 140734148291040 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 167747 160891 371 325 0 163561 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 679688

[startup+942.3 s]
/proc/loadavg: 4.00 4.17 5.36 5/194 21624
/proc/meminfo: memFree=26418824/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=670988 CPUtime=942.26 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 183045 0 0 0 94193 33 0 0 25 0 1 0 525379622 687091712 160972 33554432000 4194304 5523604 140734148291040 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 167747 160972 371 325 0 163561 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 679688

[startup+1002.3 s]
/proc/loadavg: 4.00 4.13 5.27 5/194 21626
/proc/meminfo: memFree=26317976/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=728556 CPUtime=1002.26 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 197452 0 0 0 100189 37 0 0 25 0 1 0 525379622 746041344 175379 33554432000 4194304 5523604 140734148291040 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 182139 175379 371 325 0 177953 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 737256

[startup+1062.3 s]
/proc/loadavg: 4.05 4.12 5.19 5/194 21628
/proc/meminfo: memFree=26146704/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=844976 CPUtime=1062.26 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 226593 0 0 0 106183 43 0 0 25 0 1 0 525379622 865255424 204520 33554432000 4194304 5523604 140734148291040 18446744073709551615 4220065 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 211244 204520 371 325 0 207058 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 853676

[startup+1122.3 s]
/proc/loadavg: 4.02 4.10 5.11 5/194 21630
/proc/meminfo: memFree=25968224/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=910136 CPUtime=1122.26 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 242858 0 0 0 112179 47 0 0 25 0 1 0 525379622 931979264 220785 33554432000 4194304 5523604 140734148291040 18446744073709551615 4220100 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 227534 220785 371 325 0 223348 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 918836

[startup+1182.3 s]
/proc/loadavg: 4.05 4.09 5.05 5/194 21631
/proc/meminfo: memFree=25926656/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=910136 CPUtime=1182.26 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 242858 0 0 0 118179 47 0 0 25 0 1 0 525379622 931979264 220785 33554432000 4194304 5523604 140734148291040 18446744073709551615 4219858 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 227534 220785 371 325 0 223348 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 918836

[startup+1242.3 s]
/proc/loadavg: 4.02 4.07 4.98 5/194 21632
/proc/meminfo: memFree=25837480/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=910136 CPUtime=1242.26 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 243538 0 0 0 124179 47 0 0 25 0 1 0 525379622 931979264 221465 33554432000 4194304 5523604 140734148291040 18446744073709551615 4236992 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 227534 221465 371 325 0 223348 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 918836



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.91 5/194 21634
/proc/meminfo: memFree=25742336/32950928 swapFree=67111448/67111528
[pid=21577] ppid=21575 vsize=8700 CPUtime=0 cores=0,2
/proc/21577/stat : 21577 (riss.sh) S 21575 21577 21535 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525379622 8908800 252 33554432000 4194304 4922060 140737385367568 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21577/statm: 2175 252 211 178 0 68 0
[pid=21578] ppid=21577 vsize=910136 CPUtime=1299.96 cores=0,2
/proc/21578/stat : 21578 (riss) R 21577 21577 21535 0 -1 4202496 243539 0 0 0 129949 47 0 0 25 0 1 0 525379622 931979264 221466 33554432000 4194304 5523604 140734148291040 18446744073709551615 5333392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21578/statm: 227534 221466 371 325 0 223348 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 918836

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 21577 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 1299.96
#
# 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): 1299.96
CPU user time (s): 1299.49
CPU system time (s): 0.47
CPU usage (%): 99.9959
Max. virtual memory (cumulated for all children) (KiB): 918836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 2.03069 second user time and 5.07223 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-30 06:30:09
IDJOB=3285382
IDBENCH=82381
IDSOLVER=1598
FILE ID=node126/3285382-1304137809
RUNJOBID= node126-1304137809-21553
PBS_JOBID= 13170832
Free space on /tmp= 73164 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.025-NOTKNOWN.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285382-1304137809/watcher-3285382-1304137809 -o /tmp/evaluation-result-3285382-1304137809/solver-3285382-1304137809 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3285382-1304137809.cnf 656946958 2400 7680 2

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

MD5SUM BENCH= 3c5c73741ba21d5f39c7f436ba834743
RANDOM SEED=656946958

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30809440 kB
Buffers:        284360 kB
Cached:        1470116 kB
SwapCached:         76 kB
Active:         167088 kB
Inactive:      1661192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30809440 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:           24488 kB
Writeback:           0 kB
AnonPages:       74300 kB
Mapped:          14584 kB
Slab:           248232 kB
PageTables:       5284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   199408 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= 72868 MiB
End job on node126 at 2011-04-30 06:51:51