Trace number 3472581

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) 1200.08 1200.04

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k20.cnf
MD5SUM2bee695ce4278b72ee9295631ad94252
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.219
Satisfiable
(Un)Satisfiability was proved
Number of variables31357
Number of clauses133420
Sum of the clauses size370492
Maximum clause length37
Minimum clause length1
Number of clauses of size 1278
Number of clauses of size 258046
Number of clauses of size 369900
Number of clauses of size 4166
Number of clauses of size 5305
Number of clauses of size over 54725

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: 14440
0.00/0.01	c setup for 1200s
0.00/0.05	c parsetime: 37298us
0.00/0.05	c parsed 133420 clauses with 31357 variables
1.10/1.12	c init all components done
1.10/1.12	c ====================
1.10/1.12	c trail size: 284

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-3472581-1307199912/watcher-3472581-1307199912 -o /tmp/evaluation-result-3472581-1307199912/solver-3472581-1307199912 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472581-1307199912.cnf 853610103 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: 0.00 0.00 0.29 3/446 14439
/proc/meminfo: memFree=24543472/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0

[startup+0.045696 s]
/proc/loadavg: 0.00 0.00 0.29 3/446 14439
/proc/meminfo: memFree=24543472/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10069 s]
/proc/loadavg: 0.00 0.00 0.29 3/446 14439
/proc/meminfo: memFree=24543472/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300645 s]
/proc/loadavg: 0.00 0.00 0.29 3/446 14439
/proc/meminfo: memFree=24543472/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700566 s]
/proc/loadavg: 0.00 0.00 0.29 3/446 14439
/proc/meminfo: memFree=24543472/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50041 s]
/proc/loadavg: 0.00 0.00 0.29 5/450 14445
/proc/meminfo: memFree=24426392/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=73668 CPUtime=1.48 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 18522 0 0 0 147 1 0 0 25 0 1 0 812406876 75436032 14021 33554432000 4194304 5523604 140735849999104 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 18417 14021 373 325 0 14231 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82368

[startup+3.10109 s]
/proc/loadavg: 0.00 0.00 0.29 5/450 14445
/proc/meminfo: memFree=24359928/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=74468 CPUtime=3.09 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 18724 0 0 0 307 2 0 0 25 0 1 0 812406876 76255232 14223 33554432000 4194304 5523604 140735849999104 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 18617 14223 373 325 0 14431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83168

[startup+6.30047 s]
/proc/loadavg: 0.32 0.07 0.31 5/454 14452
/proc/meminfo: memFree=24110664/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=75312 CPUtime=6.29 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 18957 0 0 0 627 2 0 0 25 0 1 0 812406876 77119488 14456 33554432000 4194304 5523604 140735849999104 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 18828 14456 373 325 0 14642 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84012

[startup+12.7012 s]
/proc/loadavg: 0.61 0.13 0.33 5/454 14453
/proc/meminfo: memFree=23818088/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=78688 CPUtime=12.69 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 19743 0 0 0 1267 2 0 0 25 0 1 0 812406876 80576512 15242 33554432000 4194304 5523604 140735849999104 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 19672 15242 373 325 0 15486 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87388

[startup+25.5006 s]
/proc/loadavg: 1.36 0.32 0.39 5/454 14453
/proc/meminfo: memFree=23802676/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=82760 CPUtime=25.49 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 20708 0 0 0 2547 2 0 0 25 0 1 0 812406876 84746240 16207 33554432000 4194304 5523604 140735849999104 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 20690 16207 373 325 0 16504 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91460

[startup+51.1006 s]
/proc/loadavg: 2.26 0.62 0.48 5/454 14454
/proc/meminfo: memFree=23777968/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=90976 CPUtime=51.09 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 22827 0 0 0 5106 3 0 0 25 0 1 0 812406876 93159424 18326 33554432000 4194304 5523604 140735849999104 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 22744 18326 373 325 0 18558 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 99676

[startup+102.317 s]
/proc/loadavg: 3.24 1.14 0.67 5/454 14455
/proc/meminfo: memFree=23739888/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=99640 CPUtime=102.31 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 24881 0 0 0 10227 4 0 0 25 0 1 0 812406876 102031360 20380 33554432000 4194304 5523604 140735849999104 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 24910 20380 373 325 0 20724 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 108340

[startup+162.3 s]
/proc/loadavg: 3.83 1.68 0.88 5/454 14457
/proc/meminfo: memFree=23704160/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=110760 CPUtime=162.3 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 27734 0 0 0 16225 5 0 0 25 0 1 0 812406876 113418240 23233 33554432000 4194304 5523604 140735849999104 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 27690 23233 373 325 0 23504 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 119460

[startup+222.301 s]
/proc/loadavg: 3.98 2.12 1.08 5/454 14458
/proc/meminfo: memFree=23662476/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=123332 CPUtime=222.3 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 30497 0 0 0 22223 7 0 0 25 0 1 0 812406876 126291968 25996 33554432000 4194304 5523604 140735849999104 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 30833 25996 373 325 0 26647 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 132032

[startup+282.301 s]
/proc/loadavg: 4.26 2.52 1.28 5/454 14460
/proc/meminfo: memFree=23628984/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=138012 CPUtime=282.31 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 34178 0 0 0 28222 9 0 0 25 0 1 0 812406876 141324288 29677 33554432000 4194304 5523604 140735849999104 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 34503 29677 373 325 0 30317 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 146712

[startup+342.301 s]
/proc/loadavg: 4.22 2.82 1.46 5/454 14461
/proc/meminfo: memFree=23593244/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=143540 CPUtime=342.31 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 35535 0 0 0 34221 10 0 0 25 0 1 0 812406876 146984960 31034 33554432000 4194304 5523604 140735849999104 18446744073709551615 4228226 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 35885 31034 373 325 0 31699 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 152240

[startup+402.301 s]
/proc/loadavg: 4.17 3.06 1.62 5/454 14463
/proc/meminfo: memFree=23579964/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3

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

/proc/14440/statm: 43932 39174 373 325 0 39746 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 184428

[startup+582.301 s]
/proc/loadavg: 4.01 3.49 2.04 5/454 14468
/proc/meminfo: memFree=23475268/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=175728 CPUtime=582.31 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 43676 0 0 0 58216 15 0 0 25 0 1 0 812406876 179945472 39175 33554432000 4194304 5523604 140735849999104 18446744073709551615 4220114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 43932 39175 373 325 0 39746 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 184428

[startup+642.3 s]
/proc/loadavg: 4.16 3.61 2.17 5/454 14469
/proc/meminfo: memFree=23474776/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=175728 CPUtime=642.33 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 43692 0 0 0 64218 15 0 0 25 0 1 0 812406876 179945472 39191 33554432000 4194304 5523604 140735849999104 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 43932 39191 373 325 0 39746 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 184428

[startup+702.3 s]
/proc/loadavg: 4.13 3.70 2.29 5/454 14471
/proc/meminfo: memFree=23437676/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=192332 CPUtime=702.32 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 47330 0 0 0 70215 17 0 0 25 0 1 0 812406876 196947968 42829 33554432000 4194304 5523604 140735849999104 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 48083 42829 373 325 0 43897 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 201032

[startup+762.317 s]
/proc/loadavg: 4.21 3.78 2.40 5/454 14473
/proc/meminfo: memFree=23382356/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=211612 CPUtime=762.34 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 52163 0 0 0 76214 20 0 0 25 0 1 0 812406876 216690688 47662 33554432000 4194304 5523604 140735849999104 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 52903 47662 373 325 0 48717 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 220312

[startup+822.3 s]
/proc/loadavg: 4.24 3.87 2.51 5/454 14474
/proc/meminfo: memFree=23338448/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=224616 CPUtime=822.33 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 55250 0 0 0 82210 23 0 0 25 0 1 0 812406876 230006784 50749 33554432000 4194304 5523604 140735849999104 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 56154 50749 373 325 0 51968 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 233316

[startup+882.301 s]
/proc/loadavg: 4.26 3.93 2.62 5/454 14476
/proc/meminfo: memFree=23321064/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=224616 CPUtime=882.33 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 55250 0 0 0 88210 23 0 0 25 0 1 0 812406876 230006784 50749 33554432000 4194304 5523604 140735849999104 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 56154 50749 373 325 0 51968 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 233316

[startup+942.301 s]
/proc/loadavg: 4.16 3.96 2.71 5/454 14477
/proc/meminfo: memFree=23310628/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=224616 CPUtime=942.34 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 55251 0 0 0 94211 23 0 0 25 0 1 0 812406876 230006784 50750 33554432000 4194304 5523604 140735849999104 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 56154 50750 373 325 0 51968 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 233316

[startup+1002.3 s]
/proc/loadavg: 4.06 3.97 2.79 5/454 14479
/proc/meminfo: memFree=23302548/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=224616 CPUtime=1002.34 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 55255 0 0 0 100211 23 0 0 25 0 1 0 812406876 230006784 50754 33554432000 4194304 5523604 140735849999104 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 56154 50754 373 325 0 51968 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 233316

[startup+1062.3 s]
/proc/loadavg: 4.02 3.97 2.86 5/454 14481
/proc/meminfo: memFree=23301044/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=224616 CPUtime=1062.34 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 55279 0 0 0 106211 23 0 0 25 0 1 0 812406876 230006784 50778 33554432000 4194304 5523604 140735849999104 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 56154 50778 373 325 0 51968 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 233316

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 2.93 5/454 14482
/proc/meminfo: memFree=23300032/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=225288 CPUtime=1122.34 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 55532 0 0 0 112211 23 0 0 25 0 1 0 812406876 230694912 51031 33554432000 4194304 5523604 140735849999104 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 56322 51031 373 325 0 52136 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 233988

[startup+1182.3 s]
/proc/loadavg: 4.09 4.00 3.00 5/454 14484
/proc/meminfo: memFree=23269508/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=242584 CPUtime=1182.34 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 59746 0 0 0 118209 25 0 0 25 0 1 0 812406876 248406016 55245 33554432000 4194304 5523604 140735849999104 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 60646 55245 373 325 0 56460 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 251284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.14 4.02 3.03 4/452 14489
/proc/meminfo: memFree=23670136/32951124 swapFree=50923800/67111528
[pid=14439] ppid=14437 vsize=8700 CPUtime=0 cores=1,3
/proc/14439/stat : 14439 (rissAuto.sh) S 14437 14439 14387 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812406876 8908800 251 33554432000 4194304 4922060 140736202182448 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14439/statm: 2175 251 211 178 0 68 0
[pid=14440] ppid=14439 vsize=247372 CPUtime=1200.08 cores=1,3
/proc/14440/stat : 14440 (riss) R 14439 14439 14387 0 -1 4202496 60914 0 0 0 119981 27 0 0 25 0 1 0 812406876 253308928 56413 33554432000 4194304 5523604 140735849999104 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14440/statm: 61843 56413 373 325 0 57657 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 256072

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 14439 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 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.81
CPU system time (s): 0.27
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 256072

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= 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= 4
involuntary context switches= 1

runsolver used 5.02224 second user time and 12.5331 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-04 17:05:13
IDJOB=3472581
IDBENCH=20529
IDSOLVER=1962
FILE ID=node143/3472581-1307199912
RUNJOBID= node143-1307199912-14407
PBS_JOBID= 13509006
Free space on /tmp= 73964 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k20.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472581-1307199912/watcher-3472581-1307199912 -o /tmp/evaluation-result-3472581-1307199912/solver-3472581-1307199912 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472581-1307199912.cnf 853610103 1200 7680 2

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

MD5SUM BENCH= 2bee695ce4278b72ee9295631ad94252
RANDOM SEED=853610103

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24544000 kB
Buffers:        320400 kB
Cached:         517800 kB
SwapCached:       9140 kB
Active:        7612280 kB
Inactive:       511492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24544000 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:           14364 kB
Writeback:           0 kB
AnonPages:     7282304 kB
Mapped:          21660 kB
Slab:           132872 kB
PageTables:      80768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115779868 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= 73844 MiB
End job on node143 at 2011-06-04 17:25:15