Trace number 3473040

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) 1200.07 1200.05

General information on the benchmark

NameSAT04/industrial/vangelder/cnf-color/
myciel6-tr.used-as.sat04-320.cnf
MD5SUM5ba57e5cfd40b4a93356dbea5162016d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark384.789
Satisfiable
(Un)Satisfiability was proved
Number of variables570
Number of clauses4625
Sum of the clauses size9615
Maximum clause length6
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24531
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 51
Number of clauses of size over 590

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: 15153
0.00/0.01	c setup for 1200s
0.00/0.02	c parsetime: 948us
0.00/0.02	c parsed 4625 clauses with 570 variables
0.00/0.63	c init all components done
0.00/0.63	c ====================
0.00/0.63	c trail size: 87

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-3473040-1307204959/watcher-3473040-1307204959 -o /tmp/evaluation-result-3473040-1307204959/solver-3473040-1307204959 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473040-1307204959.cnf 1541980656 1200 7680 2 

running on 2 cores: 0,2

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: 3.99 4.01 3.99 5/452 15152
/proc/meminfo: memFree=24377788/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0

[startup+0.0470931 s]
/proc/loadavg: 3.99 4.01 3.99 5/452 15152
/proc/meminfo: memFree=24377788/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.1011 s]
/proc/loadavg: 3.99 4.01 3.99 5/452 15152
/proc/meminfo: memFree=24377788/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301074 s]
/proc/loadavg: 3.99 4.01 3.99 5/452 15152
/proc/meminfo: memFree=24377788/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700982 s]
/proc/loadavg: 3.99 4.01 3.99 5/452 15152
/proc/meminfo: memFree=24377788/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50082 s]
/proc/loadavg: 3.99 4.01 3.99 5/454 15154
/proc/meminfo: memFree=24339708/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=54208 CPUtime=1.49 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 9955 0 0 0 148 1 0 0 25 0 1 0 812911547 55508992 9539 33554432000 4194304 5523604 140736231435872 18446744073709551615 5332947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 13552 9539 375 325 0 9366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62908

[startup+3.10052 s]
/proc/loadavg: 3.99 4.01 3.99 5/454 15154
/proc/meminfo: memFree=24336856/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=55132 CPUtime=3.09 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 10192 0 0 0 308 1 0 0 25 0 1 0 812911547 56455168 9776 33554432000 4194304 5523604 140736231435872 18446744073709551615 5328933 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 13783 9776 375 325 0 9597 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63832

[startup+6.30087 s]
/proc/loadavg: 3.99 4.01 3.99 5/454 15154
/proc/meminfo: memFree=24330892/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=56788 CPUtime=6.28 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 10606 0 0 0 627 1 0 0 25 0 1 0 812911547 58150912 10190 33554432000 4194304 5523604 140736231435872 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 14197 10190 375 325 0 10011 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 65488

[startup+12.7006 s]
/proc/loadavg: 3.99 4.01 3.99 5/454 15154
/proc/meminfo: memFree=24322588/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=59900 CPUtime=12.69 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 11328 0 0 0 1267 2 0 0 25 0 1 0 812911547 61337600 10912 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333142 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 14975 10912 375 325 0 10789 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68600

[startup+25.5011 s]
/proc/loadavg: 3.99 4.01 3.99 5/454 15155
/proc/meminfo: memFree=24307684/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=62572 CPUtime=25.49 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 11954 0 0 0 2547 2 0 0 25 0 1 0 812911547 64073728 11538 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333372 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 15643 11538 375 325 0 11457 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71272

[startup+51.101 s]
/proc/loadavg: 4.06 4.02 4.00 5/454 15155
/proc/meminfo: memFree=24297476/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=69468 CPUtime=51.09 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 13684 0 0 0 5106 3 0 0 25 0 1 0 812911547 71135232 13268 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333167 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 17367 13268 375 325 0 13181 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78168

[startup+102.318 s]
/proc/loadavg: 4.17 4.05 4.01 5/454 15157
/proc/meminfo: memFree=24280576/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=75872 CPUtime=102.31 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 15127 0 0 0 10227 4 0 0 25 0 1 0 812911547 77692928 14711 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 18968 14711 375 325 0 14782 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 84572

[startup+162.301 s]
/proc/loadavg: 4.06 4.04 4.00 5/454 15158
/proc/meminfo: memFree=24238604/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=82652 CPUtime=162.3 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 16811 0 0 0 16225 5 0 0 25 0 1 0 812911547 84635648 16395 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 20663 16395 375 325 0 16477 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 91352

[startup+222.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/454 15160
/proc/meminfo: memFree=24219692/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=82928 CPUtime=222.3 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 16935 0 0 0 22225 5 0 0 25 0 1 0 812911547 84918272 16519 33554432000 4194304 5523604 140736231435872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 20732 16519 375 325 0 16546 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 91628

[startup+282.301 s]
/proc/loadavg: 4.10 4.05 4.01 5/454 15161
/proc/meminfo: memFree=24210568/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=92500 CPUtime=282.3 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 19235 0 0 0 28224 6 0 0 25 0 1 0 812911547 94720000 18562 33554432000 4194304 5523604 140736231435872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 23125 18562 375 325 0 18939 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 101200

[startup+342.301 s]
/proc/loadavg: 4.03 4.04 4.00 5/454 15163
/proc/meminfo: memFree=24195624/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=93768 CPUtime=342.3 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 19463 0 0 0 34224 6 0 0 25 0 1 0 812911547 96018432 18790 33554432000 4194304 5523604 140736231435872 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 23442 18790 375 325 0 19256 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 102468

[startup+402.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/454 15165
/proc/meminfo: memFree=24169136/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2

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

/proc/15153/statm: 25701 20919 375 325 0 21515 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 111504

[startup+582.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/454 15169
/proc/meminfo: memFree=24112936/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=105396 CPUtime=582.31 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 22158 0 0 0 58224 7 0 0 25 0 1 0 812911547 107925504 21485 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 26349 21485 375 325 0 22163 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 114096

[startup+642.301 s]
/proc/loadavg: 4.10 4.05 4.01 5/454 15171
/proc/meminfo: memFree=24103604/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=105716 CPUtime=642.33 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 22269 0 0 0 64226 7 0 0 25 0 1 0 812911547 108253184 21596 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 26429 21596 375 325 0 22243 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 114416

[startup+702.301 s]
/proc/loadavg: 4.03 4.04 4.00 5/454 15173
/proc/meminfo: memFree=24103168/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=106676 CPUtime=702.32 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 22450 0 0 0 70225 7 0 0 25 0 1 0 812911547 109236224 21777 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 26669 21777 375 325 0 22483 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 115376

[startup+762.318 s]
/proc/loadavg: 4.15 4.06 4.01 5/454 15174
/proc/meminfo: memFree=24091948/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=113280 CPUtime=762.34 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 24136 0 0 0 76225 9 0 0 25 0 1 0 812911547 115998720 23463 33554432000 4194304 5523604 140736231435872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 28320 23463 375 325 0 24134 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 121980

[startup+822.301 s]
/proc/loadavg: 4.05 4.05 4.00 5/454 15176
/proc/meminfo: memFree=24073292/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=119608 CPUtime=822.33 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 25708 0 0 0 82223 10 0 0 25 0 1 0 812911547 122478592 25035 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 29902 25035 375 325 0 25716 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 128308

[startup+882.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/454 15177
/proc/meminfo: memFree=24047692/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=125696 CPUtime=882.32 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 27180 0 0 0 88222 10 0 0 25 0 1 0 812911547 128712704 26507 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 31424 26507 375 325 0 27238 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 134396

[startup+942.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/454 15179
/proc/meminfo: memFree=24024196/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=126764 CPUtime=942.33 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 27497 0 0 0 94222 11 0 0 25 0 1 0 812911547 129806336 26824 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 31691 26824 375 325 0 27505 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 135464

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/454 15239
/proc/meminfo: memFree=24243240/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=126764 CPUtime=1002.34 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 27500 0 0 0 100223 11 0 0 25 0 1 0 812911547 129806336 26827 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333428 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 31691 26827 375 325 0 27505 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 135464

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/454 15240
/proc/meminfo: memFree=24195768/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=126764 CPUtime=1062.34 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 27516 0 0 0 106223 11 0 0 25 0 1 0 812911547 129806336 26843 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 31691 26843 375 325 0 27505 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 135464

[startup+1122.3 s]
/proc/loadavg: 4.15 4.06 4.01 5/454 15242
/proc/meminfo: memFree=24164488/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=126764 CPUtime=1122.34 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 27541 0 0 0 112223 11 0 0 25 0 1 0 812911547 129806336 26868 33554432000 4194304 5523604 140736231435872 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 31691 26868 375 325 0 27505 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 135464

[startup+1182.3 s]
/proc/loadavg: 4.08 4.04 4.00 5/454 15272
/proc/meminfo: memFree=24206024/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=127084 CPUtime=1182.34 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 27652 0 0 0 118223 11 0 0 25 0 1 0 812911547 130134016 26979 33554432000 4194304 5523604 140736231435872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 31771 26979 375 325 0 27585 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 135784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.06 4.04 4.00 6/454 15273
/proc/meminfo: memFree=24200192/32951124 swapFree=50923800/67111528
[pid=15152] ppid=15150 vsize=8700 CPUtime=0 cores=0,2
/proc/15152/stat : 15152 (rissAuto.sh) S 15150 15152 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812911546 8908800 252 33554432000 4194304 4922060 140733967951968 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15152/statm: 2175 252 211 178 0 68 0
[pid=15153] ppid=15152 vsize=127516 CPUtime=1200.07 cores=0,2
/proc/15153/stat : 15153 (riss) R 15152 15152 14387 0 -1 4202496 27780 0 0 0 119996 11 0 0 25 0 1 0 812911547 130576384 27107 33554432000 4194304 5523604 140736231435872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15153/statm: 31879 27107 375 325 0 27693 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 136216

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 15152 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.11
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 136216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 5
involuntary context switches= 2

runsolver used 5.53616 second user time and 11.9782 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-04 18:29:19
IDJOB=3473040
IDBENCH=84808
IDSOLVER=1962
FILE ID=node143/3473040-1307204959
RUNJOBID= node143-1307203523-14866
PBS_JOBID= 13509006
Free space on /tmp= 73972 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT04/industrial/vangelder/cnf-color/myciel6-tr.used-as.sat04-320.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473040-1307204959/watcher-3473040-1307204959 -o /tmp/evaluation-result-3473040-1307204959/solver-3473040-1307204959 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473040-1307204959.cnf 1541980656 1200 7680 2

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

MD5SUM BENCH= 5ba57e5cfd40b4a93356dbea5162016d
RANDOM SEED=1541980656

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:      24378060 kB
Buffers:        322028 kB
Cached:         518424 kB
SwapCached:       9140 kB
Active:        7791564 kB
Inactive:       499088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24378060 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:            1196 kB
Writeback:           0 kB
AnonPages:     7447640 kB
Mapped:          22804 kB
Slab:           133096 kB
PageTables:      81196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115966716 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= 73960 MiB
End job on node143 at 2011-06-04 18:49:21