Trace number 3285474

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) 1300.02 1300.01

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
transport-transport-three-cities-sequential-14nodes-1000size-4degree-100mindistance-4trucks-14packages-2008seed.020-NOTKNOWN.cnf
MD5SUM5d1253e2dcc0e3e55992672756beadbc
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2074.86
Satisfiable
(Un)Satisfiability was proved
Number of variables756832
Number of clauses4116966
Sum of the clauses size9765566
Maximum clause length1178
Minimum clause length1
Number of clauses of size 1846
Number of clauses of size 24082840
Number of clauses of size 3640
Number of clauses of size 4800
Number of clauses of size 5800
Number of clauses of size over 531040

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: 21592
1.49/1.69	c parsetime: 1682957us
2.19/2.21	c parsed 4116966 clauses with 756832 variables
64.60/64.65	c init all components done
64.60/64.67	c ====================
64.60/64.67	c trail size: 177301

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-3285474-1304137809/watcher-3285474-1304137809 -o /tmp/evaluation-result-3285474-1304137809/solver-3285474-1304137809 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3285474-1304137809.cnf 656946958 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: 6.08 7.59 7.75 5/188 21591
/proc/meminfo: memFree=30438120/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0

[startup+0.106879 s]
/proc/loadavg: 6.08 7.59 7.75 5/188 21591
/proc/meminfo: memFree=30438120/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200865 s]
/proc/loadavg: 6.08 7.59 7.75 5/188 21591
/proc/meminfo: memFree=30438120/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300846 s]
/proc/loadavg: 6.08 7.59 7.75 5/188 21591
/proc/meminfo: memFree=30438120/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70078 s]
/proc/loadavg: 6.08 7.59 7.75 5/188 21591
/proc/meminfo: memFree=30438120/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50064 s]
/proc/loadavg: 6.08 7.59 7.75 5/190 21593
/proc/meminfo: memFree=29941940/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=157788 CPUtime=1.49 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 39092 0 0 0 143 6 0 0 25 0 1 0 525379866 161574912 35086 33554432000 4194304 5523604 140734699609776 18446744073709551615 251826066832 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 39447 35086 298 325 0 35261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 166488

[startup+3.10038 s]
/proc/loadavg: 6.23 7.60 7.75 5/188 21593
/proc/meminfo: memFree=29257120/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=790000 CPUtime=3.09 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 197461 0 0 0 284 25 0 0 25 0 1 0 525379866 808960000 180584 33554432000 4194304 5523604 140734699609776 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 197500 180585 323 325 0 193314 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 798700

[startup+6.30084 s]
/proc/loadavg: 6.23 7.60 7.75 5/194 21600
/proc/meminfo: memFree=28704532/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=877864 CPUtime=6.29 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 237184 0 0 0 600 29 0 0 25 0 1 0 525379866 898932736 202568 33554432000 4194304 5523604 140734699609776 18446744073709551615 4322867 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 219466 202568 325 325 0 215280 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 886564

[startup+12.7008 s]
/proc/loadavg: 5.96 7.50 7.71 5/194 21600
/proc/meminfo: memFree=27914904/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=877864 CPUtime=12.69 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 237184 0 0 0 1240 29 0 0 25 0 1 0 525379866 898932736 202568 33554432000 4194304 5523604 140734699609776 18446744073709551615 4323339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 219466 202568 325 325 0 215280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 886564

[startup+25.5006 s]
/proc/loadavg: 5.66 7.38 7.67 5/194 21600
/proc/meminfo: memFree=28139796/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=877864 CPUtime=25.49 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 237184 0 0 0 2520 29 0 0 25 0 1 0 525379866 898932736 202568 33554432000 4194304 5523604 140734699609776 18446744073709551615 4322839 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 219466 202568 325 325 0 215280 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 886564

[startup+51.1074 s]
/proc/loadavg: 5.09 7.11 7.57 5/194 21601
/proc/meminfo: memFree=28098080/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=763420 CPUtime=51.09 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 322144 0 0 0 5068 41 0 0 25 0 1 0 525379866 781742080 173133 33554432000 4194304 5523604 140734699609776 18446744073709551615 4322854 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 190855 173133 330 325 0 186669 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 772120

[startup+102.301 s]
/proc/loadavg: 4.51 6.64 7.39 5/194 21602
/proc/meminfo: memFree=28027856/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=769560 CPUtime=102.29 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 372847 0 0 0 10181 48 0 0 25 0 1 0 525379866 788029440 171947 33554432000 4194304 5523604 140734699609776 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 192390 171947 374 325 0 188204 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 778260

[startup+162.301 s]
/proc/loadavg: 4.17 6.12 7.16 5/194 21604
/proc/meminfo: memFree=27896028/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=812556 CPUtime=162.3 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 386689 0 0 0 16178 52 0 0 25 0 1 0 525379866 832057344 179388 33554432000 4194304 5523604 140734699609776 18446744073709551615 4219852 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 203139 179388 374 325 0 198953 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 821256

[startup+222.301 s]
/proc/loadavg: 4.07 5.76 6.97 5/194 21606
/proc/meminfo: memFree=27805744/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=831204 CPUtime=222.29 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 391379 0 0 0 22177 52 0 0 25 0 1 0 525379866 851152896 184078 33554432000 4194304 5523604 140734699609776 18446744073709551615 5332276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 207801 184078 374 325 0 203615 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 839904

[startup+282.301 s]
/proc/loadavg: 4.02 5.42 6.77 5/194 21607
/proc/meminfo: memFree=27675276/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=844260 CPUtime=282.3 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 395459 0 0 0 28177 53 0 0 25 0 1 0 525379866 864522240 188158 33554432000 4194304 5523604 140734699609776 18446744073709551615 5327377 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 211065 188158 374 325 0 206879 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 852960

[startup+342.3 s]
/proc/loadavg: 4.01 5.17 6.61 5/194 21609
/proc/meminfo: memFree=27527568/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=865420 CPUtime=342.3 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 400744 0 0 0 34176 54 0 0 25 0 1 0 525379866 886190080 193443 33554432000 4194304 5523604 140734699609776 18446744073709551615 4220086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 216355 193443 374 325 0 212169 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 874120

[startup+402.3 s]
/proc/loadavg: 4.00 4.94 6.43 5/194 21610
/proc/meminfo: memFree=27423620/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3

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

/proc/21592/statm: 264979 243955 374 325 0 260793 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1068616

[startup+702.307 s]
/proc/loadavg: 4.05 4.36 5.75 5/194 21618
/proc/meminfo: memFree=26817600/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1062336 CPUtime=702.31 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 464648 0 0 0 70167 64 0 0 25 0 1 0 525379866 1087832064 244546 33554432000 4194304 5523604 140734699609776 18446744073709551615 4220216 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 265584 244546 374 325 0 261398 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1071036

[startup+762.301 s]
/proc/loadavg: 4.02 4.30 5.65 5/194 21620
/proc/meminfo: memFree=26673128/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1062336 CPUtime=762.31 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 464649 0 0 0 76167 64 0 0 25 0 1 0 525379866 1087832064 244547 33554432000 4194304 5523604 140734699609776 18446744073709551615 4252692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 265584 244547 374 325 0 261398 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1071036

[startup+822.301 s]
/proc/loadavg: 4.05 4.25 5.54 5/194 21622
/proc/meminfo: memFree=26606252/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1107328 CPUtime=822.3 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 475938 0 0 0 82164 66 0 0 25 0 1 0 525379866 1133903872 255836 33554432000 4194304 5523604 140734699609776 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 276832 255836 374 325 0 272646 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1116028

[startup+882.301 s]
/proc/loadavg: 4.02 4.21 5.45 5/194 21623
/proc/meminfo: memFree=26513960/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1136968 CPUtime=882.3 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 483295 0 0 0 88163 67 0 0 25 0 1 0 525379866 1164255232 263193 33554432000 4194304 5523604 140734699609776 18446744073709551615 4219883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 284242 263193 374 325 0 280056 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1145668

[startup+942.301 s]
/proc/loadavg: 4.00 4.16 5.35 5/194 21625
/proc/meminfo: memFree=26412748/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1136968 CPUtime=942.3 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 483295 0 0 0 94163 67 0 0 25 0 1 0 525379866 1164255232 263193 33554432000 4194304 5523604 140734699609776 18446744073709551615 4252758 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 284242 263193 374 325 0 280056 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1145668

[startup+1002.3 s]
/proc/loadavg: 4.00 4.13 5.27 5/194 21626
/proc/meminfo: memFree=26314256/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1136968 CPUtime=1002.31 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 483297 0 0 0 100164 67 0 0 25 0 1 0 525379866 1164255232 263195 33554432000 4194304 5523604 140734699609776 18446744073709551615 4219632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 284242 263195 374 325 0 280056 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1145668

[startup+1062.3 s]
/proc/loadavg: 4.04 4.12 5.18 5/194 21628
/proc/meminfo: memFree=26137776/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1175028 CPUtime=1062.31 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 492820 0 0 0 106162 69 0 0 25 0 1 0 525379866 1203228672 272718 33554432000 4194304 5523604 140734699609776 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 293757 272718 374 325 0 289571 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1183728

[startup+1122.3 s]
/proc/loadavg: 4.02 4.10 5.11 5/194 21630
/proc/meminfo: memFree=25966736/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1221112 CPUtime=1122.31 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 504323 0 0 0 112160 71 0 0 25 0 1 0 525379866 1250418688 284221 33554432000 4194304 5523604 140734699609776 18446744073709551615 4226834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 305278 284221 374 325 0 301092 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1229812

[startup+1182.3 s]
/proc/loadavg: 4.04 4.09 5.04 5/194 21631
/proc/meminfo: memFree=25926656/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1221112 CPUtime=1182.31 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 504323 0 0 0 118160 71 0 0 25 0 1 0 525379866 1250418688 284221 33554432000 4194304 5523604 140734699609776 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 305278 284221 374 325 0 301092 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1229812

[startup+1242.3 s]
/proc/loadavg: 4.01 4.07 4.97 5/194 21633
/proc/meminfo: memFree=25831652/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1221112 CPUtime=1242.32 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 504323 0 0 0 124161 71 0 0 25 0 1 0 525379866 1250418688 284221 33554432000 4194304 5523604 140734699609776 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 305278 284221 374 325 0 301092 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1229812



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.91 4/187 21657
/proc/meminfo: memFree=27860712/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1221112 CPUtime=1300.02 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 504323 0 0 0 129931 71 0 0 25 0 1 0 525379866 1250418688 284221 33554432000 4194304 5523604 140734699609776 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 305278 284221 374 325 0 301092 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1229812

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.91 4/187 21657
/proc/meminfo: memFree=27860712/32950928 swapFree=67111448/67111528
[pid=21591] ppid=21589 vsize=8700 CPUtime=0 cores=1,3
/proc/21591/stat : 21591 (riss.sh) S 21589 21591 21535 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525379866 8908800 251 33554432000 4194304 4922060 140734818087120 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21591/statm: 2175 251 211 178 0 68 0
[pid=21592] ppid=21591 vsize=1221112 CPUtime=1300.02 cores=1,3
/proc/21592/stat : 21592 (riss) R 21591 21591 21535 0 -1 4202496 504323 0 0 0 129931 71 0 0 25 0 1 0 525379866 1250418688 284221 33554432000 4194304 5523604 140734699609776 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21592/statm: 305278 284221 374 325 0 301092 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1229812

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21591 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 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.31
CPU system time (s): 0.71
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1229812

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= 330
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 2.14167 second user time and 4.95625 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-30 06:30:12
IDJOB=3285474
IDBENCH=82387
IDSOLVER=1598
FILE ID=node126/3285474-1304137809
RUNJOBID= node126-1304137809-21555
PBS_JOBID= 13170832
Free space on /tmp= 72956 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/rintanen/SATPlanning/transport-transport-three-cities-sequential-14nodes-1000size-4degree-100mindistance-4trucks-14packages-2008seed.020-NOTKNOWN.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285474-1304137809/watcher-3285474-1304137809 -o /tmp/evaluation-result-3285474-1304137809/solver-3285474-1304137809 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3285474-1304137809.cnf 656946958 2400 7680 2

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

MD5SUM BENCH= 5d1253e2dcc0e3e55992672756beadbc
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:      30440336 kB
Buffers:        284568 kB
Cached:        1677280 kB
SwapCached:         76 kB
Active:         479896 kB
Inactive:      1711960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30440336 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:          231744 kB
Writeback:           0 kB
AnonPages:      230056 kB
Mapped:          15588 kB
Slab:           253492 kB
PageTables:       5640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   399204 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= 72928 MiB
End job on node126 at 2011-04-30 06:51:54