Trace number 3472656

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) 1200.04 1200.04

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g10.cnf
MD5SUM885d1d8595262b8f0aa94d123211b47c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 3588
0.00/0.02	c setup for 1200s
0.00/0.06	c parsetime: 47597us
0.00/0.06	c parsed 266431 clauses with 2400 variables
10.79/10.84	c init all components done
10.79/10.84	c ====================
10.79/10.84	c trail size: 0

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-3472656-1307200131/watcher-3472656-1307200131 -o /tmp/evaluation-result-3472656-1307200131/solver-3472656-1307200131 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472656-1307200131.cnf 1982354532 1200 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.04 2.09 1.24 4/492 3587
/proc/meminfo: memFree=20753680/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0

[startup+0.0664441 s]
/proc/loadavg: 4.04 2.09 1.24 4/492 3587
/proc/meminfo: memFree=20753680/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100435 s]
/proc/loadavg: 4.04 2.09 1.24 4/492 3587
/proc/meminfo: memFree=20753680/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300401 s]
/proc/loadavg: 4.04 2.09 1.24 4/492 3587
/proc/meminfo: memFree=20753680/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700332 s]
/proc/loadavg: 4.04 2.09 1.24 4/492 3587
/proc/meminfo: memFree=20753680/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5012 s]
/proc/loadavg: 4.04 2.12 1.25 5/494 3589
/proc/meminfo: memFree=20713240/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=59016 CPUtime=1.49 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 17580 0 0 0 147 2 0 0 25 0 1 0 812428485 60432384 10574 33554432000 4194304 5523604 140737319207920 18446744073709551615 4342349 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 14754 10574 329 325 0 10568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67716

[startup+3.10091 s]
/proc/loadavg: 4.04 2.12 1.25 5/494 3589
/proc/meminfo: memFree=20709876/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=59016 CPUtime=3.09 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 17580 0 0 0 307 2 0 0 25 0 1 0 812428485 60432384 10574 33554432000 4194304 5523604 140737319207920 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 14754 10574 329 325 0 10568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67716

[startup+6.30035 s]
/proc/loadavg: 4.04 2.15 1.27 5/494 3589
/proc/meminfo: memFree=20709708/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=61920 CPUtime=6.29 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 18299 0 0 0 627 2 0 0 25 0 1 0 812428485 63406080 11293 33554432000 4194304 5523604 140737319207920 18446744073709551615 4339890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 15480 11293 330 325 0 11294 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70620

[startup+12.7002 s]
/proc/loadavg: 4.03 2.18 1.28 5/494 3589
/proc/meminfo: memFree=20698072/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=70596 CPUtime=12.69 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 25282 0 0 0 1266 3 0 0 25 0 1 0 812428485 72290304 13431 33554432000 4194304 5523604 140737319207920 18446744073709551615 5332238 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 17649 13431 375 325 0 13463 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79296

[startup+25.5009 s]
/proc/loadavg: 4.03 2.24 1.31 5/494 3590
/proc/meminfo: memFree=20691204/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=76840 CPUtime=25.49 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 26847 0 0 0 2546 3 0 0 25 0 1 0 812428485 78684160 14996 33554432000 4194304 5523604 140737319207920 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 19210 14996 375 325 0 15024 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 85540

[startup+51.1004 s]
/proc/loadavg: 4.07 2.42 1.40 5/494 3590
/proc/meminfo: memFree=20670784/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=86692 CPUtime=51.09 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 29229 0 0 0 5105 4 0 0 25 0 1 0 812428485 88772608 17378 33554432000 4194304 5523604 140737319207920 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 21673 17378 375 325 0 17487 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 95392

[startup+102.318 s]
/proc/loadavg: 4.03 2.66 1.53 5/494 3592
/proc/meminfo: memFree=20637908/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=100200 CPUtime=102.31 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 32672 0 0 0 10225 6 0 0 25 0 1 0 812428485 102604800 20821 33554432000 4194304 5523604 140737319207920 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 25050 20821 375 325 0 20864 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 108900

[startup+162.301 s]
/proc/loadavg: 4.01 2.90 1.68 5/494 3593
/proc/meminfo: memFree=20597456/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=121492 CPUtime=162.29 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 37892 0 0 0 16220 9 0 0 25 0 1 0 812428485 124407808 26041 33554432000 4194304 5523604 140737319207920 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 30373 26041 375 325 0 26187 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 130192

[startup+222.301 s]
/proc/loadavg: 4.00 3.10 1.83 5/494 3595
/proc/meminfo: memFree=20554152/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=139448 CPUtime=222.29 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 42122 0 0 0 22218 11 0 0 25 0 1 0 812428485 142794752 30271 33554432000 4194304 5523604 140737319207920 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 34862 30271 375 325 0 30676 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 148148

[startup+282.301 s]
/proc/loadavg: 4.09 3.29 1.97 5/494 3596
/proc/meminfo: memFree=20524256/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=148292 CPUtime=282.3 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 44417 0 0 0 28217 13 0 0 25 0 1 0 812428485 151851008 32566 33554432000 4194304 5523604 140737319207920 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 37073 32566 375 325 0 32887 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 156992

[startup+342.301 s]
/proc/loadavg: 4.07 3.43 2.10 5/494 3598
/proc/meminfo: memFree=20493988/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=159756 CPUtime=342.3 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 47276 0 0 0 34216 14 0 0 25 0 1 0 812428485 163590144 35425 33554432000 4194304 5523604 140737319207920 18446744073709551615 5332072 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 39939 35425 375 325 0 35753 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 168456

[startup+402.3 s]
/proc/loadavg: 4.02 3.53 2.22 5/494 3600
/proc/meminfo: memFree=20469180/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3

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

/proc/3588/statm: 47216 42914 375 325 0 43030 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 197564

[startup+582.301 s]
/proc/loadavg: 4.13 3.83 2.56 5/494 3604
/proc/meminfo: memFree=20366440/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=199840 CPUtime=582.3 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 57092 0 0 0 58211 19 0 0 25 0 1 0 812428485 204636160 45241 33554432000 4194304 5523604 140737319207920 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 49960 45241 375 325 0 45774 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 208540

[startup+642.301 s]
/proc/loadavg: 4.08 3.87 2.65 5/494 3606
/proc/meminfo: memFree=20331452/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=227760 CPUtime=642.32 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 63919 0 0 0 64209 23 0 0 25 0 1 0 812428485 233226240 52068 33554432000 4194304 5523604 140737319207920 18446744073709551615 5332930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 56940 52068 375 325 0 52754 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 236460

[startup+702.3 s]
/proc/loadavg: 4.03 3.89 2.73 5/494 3608
/proc/meminfo: memFree=20323604/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=227760 CPUtime=702.31 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 63920 0 0 0 70208 23 0 0 25 0 1 0 812428485 233226240 52069 33554432000 4194304 5523604 140737319207920 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 56940 52069 375 325 0 52754 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 236460

[startup+762.319 s]
/proc/loadavg: 4.01 3.91 2.81 5/494 3609
/proc/meminfo: memFree=20317884/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=227760 CPUtime=762.33 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 63924 0 0 0 76210 23 0 0 25 0 1 0 812428485 233226240 52073 33554432000 4194304 5523604 140737319207920 18446744073709551615 4213560 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 56940 52073 375 325 0 52754 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 236460

[startup+822.301 s]
/proc/loadavg: 4.13 3.95 2.89 5/494 3611
/proc/meminfo: memFree=20299384/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=227760 CPUtime=822.31 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 63954 0 0 0 82208 23 0 0 25 0 1 0 812428485 233226240 52103 33554432000 4194304 5523604 140737319207920 18446744073709551615 5330160 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 56940 52103 375 325 0 52754 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 236460

[startup+882.3 s]
/proc/loadavg: 4.10 3.97 2.96 5/494 3613
/proc/meminfo: memFree=20255840/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=252784 CPUtime=882.31 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 70286 0 0 0 88205 26 0 0 25 0 1 0 812428485 258850816 58435 33554432000 4194304 5523604 140737319207920 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 63196 58435 376 325 0 59010 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 261484

[startup+942.301 s]
/proc/loadavg: 4.04 3.97 3.03 5/494 3614
/proc/meminfo: memFree=20218116/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=278072 CPUtime=942.31 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 76686 0 0 0 94200 31 0 0 25 0 1 0 812428485 284745728 64835 33554432000 4194304 5523604 140737319207920 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 69518 64835 376 325 0 65332 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 286772

[startup+1002.3 s]
/proc/loadavg: 4.11 4.00 3.10 5/494 3677
/proc/meminfo: memFree=20157828/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=284148 CPUtime=1002.32 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 78211 0 0 0 100198 34 0 0 25 0 1 0 812428485 290967552 66360 33554432000 4194304 5523604 140737319207920 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 71037 66360 376 325 0 66851 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 292848

[startup+1062.3 s]
/proc/loadavg: 4.18 4.05 3.16 5/494 3706
/proc/meminfo: memFree=19565836/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=284148 CPUtime=1062.31 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 78211 0 0 0 106196 35 0 0 25 0 1 0 812428485 290967552 66360 33554432000 4194304 5523604 140737319207920 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 71037 66360 376 325 0 66851 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 292848

[startup+1122.3 s]
/proc/loadavg: 4.07 4.03 3.21 5/494 3765
/proc/meminfo: memFree=20571492/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=284148 CPUtime=1122.32 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 78215 0 0 0 112197 35 0 0 25 0 1 0 812428485 290967552 66364 33554432000 4194304 5523604 140737319207920 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 71037 66364 376 325 0 66851 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 292848

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 3.26 5/494 3766
/proc/meminfo: memFree=20487664/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=284148 CPUtime=1182.32 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 78222 0 0 0 118197 35 0 0 25 0 1 0 812428485 290967552 66371 33554432000 4194304 5523604 140737319207920 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 71037 66371 376 325 0 66851 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 292848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.02 4.02 3.27 6/494 3767
/proc/meminfo: memFree=20466192/32951124 swapFree=67057928/67111528
[pid=3587] ppid=3585 vsize=8700 CPUtime=0 cores=1,3
/proc/3587/stat : 3587 (rissAuto.sh) S 3585 3587 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812428484 8908800 251 33554432000 4194304 4922060 140736104755920 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3587/statm: 2175 251 211 178 0 68 0
[pid=3588] ppid=3587 vsize=284148 CPUtime=1200.04 cores=1,3
/proc/3588/stat : 3588 (riss) R 3587 3587 3389 0 -1 4202496 78225 0 0 0 119969 35 0 0 25 0 1 0 812428485 290967552 66374 33554432000 4194304 5523604 140737319207920 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3588/statm: 71037 66374 376 325 0 66851 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 292848

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 3587 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 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.69
CPU system time (s): 0.35
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 292848

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= 5
involuntary context switches= 1

runsolver used 5.44517 second user time and 14.2318 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-04 17:08:52
IDJOB=3472656
IDBENCH=71270
IDSOLVER=1962
FILE ID=node140/3472656-1307200131
RUNJOBID= node140-1307199917-3411
PBS_JOBID= 13509009
Free space on /tmp= 73608 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g10.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472656-1307200131/watcher-3472656-1307200131 -o /tmp/evaluation-result-3472656-1307200131/solver-3472656-1307200131 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472656-1307200131.cnf 1982354532 1200 7680 2

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

MD5SUM BENCH= 885d1d8595262b8f0aa94d123211b47c
RANDOM SEED=1982354532

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.75
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20753828 kB
Buffers:        319700 kB
Cached:        4061272 kB
SwapCached:       6932 kB
Active:        8033512 kB
Inactive:      3824560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20753828 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            4748 kB
Writeback:           0 kB
AnonPages:     7475156 kB
Mapped:          39136 kB
Slab:           215800 kB
PageTables:      54200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 142041688 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= 73604 MiB
End job on node140 at 2011-06-04 17:28:54