Trace number 3473106

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 1200.26

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer17.shuffled.cnf
MD5SUMca62f6128dc3cad7229c7b9ee33a7492
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484925
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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: 23969
0.00/0.01	c setup for 1200s
0.00/0.01	c parsetime: 448us
0.00/0.01	c parsed 1742 clauses with 286 variables
0.00/0.81	c init all components done
0.00/0.81	c ====================
0.00/0.81	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-3473106-1307205980/watcher-3473106-1307205980 -o /tmp/evaluation-result-3473106-1307205980/solver-3473106-1307205980 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473106-1307205980.cnf 1859703099 1200 7680 2 

running on 2 cores: 4,6

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: 4.07 4.09 4.00 3/544 23968
/proc/meminfo: memFree=24964632/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0

[startup+0.075349 s]
/proc/loadavg: 4.07 4.09 4.00 3/544 23968
/proc/meminfo: memFree=24964632/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100356 s]
/proc/loadavg: 4.07 4.09 4.00 3/544 23968
/proc/meminfo: memFree=24964632/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300301 s]
/proc/loadavg: 4.07 4.09 4.00 3/544 23968
/proc/meminfo: memFree=24964632/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700251 s]
/proc/loadavg: 4.07 4.09 4.00 3/544 23968
/proc/meminfo: memFree=24964632/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50109 s]
/proc/loadavg: 4.07 4.09 4.00 4/549 24026
/proc/meminfo: memFree=24887600/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=54088 CPUtime=1.49 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 9898 0 0 0 149 0 0 0 25 0 1 0 813014286 55386112 9480 33554432000 4194304 5523604 140737087208528 18446744073709551615 4227897 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 13522 9480 375 325 0 9336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62788

[startup+3.10082 s]
/proc/loadavg: 4.07 4.09 4.00 5/552 24054
/proc/meminfo: memFree=24845084/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=55836 CPUtime=3.09 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 10342 0 0 0 309 0 0 0 25 0 1 0 813014286 57176064 9924 33554432000 4194304 5523604 140737087208528 18446744073709551615 4252756 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 13959 9924 375 325 0 9773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64536

[startup+6.30024 s]
/proc/loadavg: 3.98 4.07 4.00 5/552 24082
/proc/meminfo: memFree=24841160/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=57988 CPUtime=6.29 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 10826 0 0 0 628 1 0 0 25 0 1 0 813014286 59379712 10408 33554432000 4194304 5523604 140737087208528 18446744073709551615 4219380 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 14497 10408 375 325 0 10311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66688

[startup+12.7011 s]
/proc/loadavg: 3.98 4.07 4.00 5/552 24082
/proc/meminfo: memFree=24828164/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=60916 CPUtime=12.69 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 11491 0 0 0 1268 1 0 0 25 0 1 0 813014286 62377984 11073 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 15229 11073 375 325 0 11043 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69616

[startup+25.5008 s]
/proc/loadavg: 3.99 4.06 4.00 5/552 24082
/proc/meminfo: memFree=24811704/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=65360 CPUtime=25.49 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 12563 0 0 0 2548 1 0 0 25 0 1 0 813014286 66928640 12145 33554432000 4194304 5523604 140737087208528 18446744073709551615 5332919 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 16340 12145 375 325 0 12154 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74060

[startup+51.1012 s]
/proc/loadavg: 3.99 4.06 4.00 5/552 24083
/proc/meminfo: memFree=24787736/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=71288 CPUtime=51.09 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 13898 0 0 0 5107 2 0 0 25 0 1 0 813014286 72998912 13480 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 17822 13480 375 325 0 13636 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79988

[startup+102.321 s]
/proc/loadavg: 3.99 4.05 4.00 5/552 24084
/proc/meminfo: memFree=24742692/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=82156 CPUtime=102.31 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 16514 0 0 0 10229 2 0 0 25 0 1 0 813014286 84127744 15839 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 20539 15839 375 325 0 16353 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 90856

[startup+162.3 s]
/proc/loadavg: 3.99 4.04 4.00 5/552 24086
/proc/meminfo: memFree=24711512/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=87740 CPUtime=162.29 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 17782 0 0 0 16226 3 0 0 25 0 1 0 813014286 89845760 17107 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 21935 17107 375 325 0 17749 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 96440

[startup+222.301 s]
/proc/loadavg: 4.05 4.04 4.00 5/552 24088
/proc/meminfo: memFree=24693604/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=92904 CPUtime=222.29 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 18973 0 0 0 22226 3 0 0 25 0 1 0 813014286 95133696 18298 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 23226 18298 375 325 0 19040 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 101604

[startup+282.301 s]
/proc/loadavg: 4.25 4.11 4.02 5/552 24089
/proc/meminfo: memFree=24669356/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=98052 CPUtime=282.3 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 20344 0 0 0 28226 4 0 0 25 0 1 0 813014286 100405248 19669 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 24513 19669 375 325 0 20327 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 106752

[startup+342.301 s]
/proc/loadavg: 4.18 4.11 4.03 5/552 24091
/proc/meminfo: memFree=24645364/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=105060 CPUtime=342.3 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 21963 0 0 0 34225 5 0 0 25 0 1 0 813014286 107581440 21288 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 26265 21288 375 325 0 22079 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 113760

[startup+402.3 s]
/proc/loadavg: 4.14 4.12 4.03 5/552 24092
/proc/meminfo: memFree=24629568/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6

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

/proc/23969/statm: 31143 25322 375 325 0 26957 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 133272

[startup+642.301 s]
/proc/loadavg: 4.00 4.05 4.02 5/552 24099
/proc/meminfo: memFree=24569584/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=124572 CPUtime=642.32 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 26511 0 0 0 64226 6 0 0 25 0 1 0 813014286 127561728 25323 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 31143 25323 375 325 0 26957 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 133272

[startup+702.301 s]
/proc/loadavg: 4.16 4.07 4.02 5/552 24100
/proc/meminfo: memFree=24553892/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=124572 CPUtime=702.3 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 26516 0 0 0 70224 6 0 0 25 0 1 0 813014286 127561728 25328 33554432000 4194304 5523604 140737087208528 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 31143 25328 375 325 0 26957 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 133272

[startup+762.321 s]
/proc/loadavg: 3.68 3.95 3.98 4/545 24119
/proc/meminfo: memFree=24667588/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=125340 CPUtime=762.33 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 26694 0 0 0 76226 7 0 0 25 0 1 0 813014286 128348160 25506 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333356 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 31335 25506 375 325 0 27149 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 134040

[startup+822.3 s]
/proc/loadavg: 3.44 3.82 3.93 4/545 24121
/proc/meminfo: memFree=24664436/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=126876 CPUtime=822.31 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 27073 0 0 0 82224 7 0 0 25 0 1 0 813014286 129921024 25885 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 31719 25885 375 325 0 27533 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 135576

[startup+882.301 s]
/proc/loadavg: 3.22 3.69 3.87 4/545 24131
/proc/meminfo: memFree=24649108/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=132572 CPUtime=882.31 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 28461 0 0 0 88224 7 0 0 25 0 1 0 813014286 135753728 27273 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 33143 27273 375 325 0 28957 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 141272

[startup+942.301 s]
/proc/loadavg: 3.18 3.59 3.83 4/545 24133
/proc/meminfo: memFree=24635784/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=137960 CPUtime=942.31 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 29737 0 0 0 94223 8 0 0 25 0 1 0 813014286 141271040 28549 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 34490 28549 375 325 0 30304 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 146660

[startup+1002.3 s]
/proc/loadavg: 3.11 3.49 3.78 4/545 24134
/proc/meminfo: memFree=24620608/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=144820 CPUtime=1002.32 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 31082 0 0 0 100223 9 0 0 25 0 1 0 813014286 148295680 29894 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 36205 29894 375 325 0 32019 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 153520

[startup+1062.3 s]
/proc/loadavg: 3.04 3.40 3.73 4/545 24136
/proc/meminfo: memFree=24606676/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=147308 CPUtime=1062.32 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 31813 0 0 0 106223 9 0 0 25 0 1 0 813014286 150843392 30625 33554432000 4194304 5523604 140737087208528 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 36827 30625 375 325 0 32641 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 156008

[startup+1122.3 s]
/proc/loadavg: 3.01 3.33 3.68 4/545 24138
/proc/meminfo: memFree=24606480/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=147308 CPUtime=1122.32 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 31816 0 0 0 112223 9 0 0 25 0 1 0 813014286 150843392 30628 33554432000 4194304 5523604 140737087208528 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 36827 30628 375 325 0 32641 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 156008

[startup+1182.3 s]
/proc/loadavg: 3.00 3.26 3.63 4/545 24139
/proc/meminfo: memFree=24606064/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=147308 CPUtime=1182.32 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 31817 0 0 0 118223 9 0 0 25 0 1 0 813014286 150843392 30629 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 36827 30629 375 325 0 32641 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 156008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 3.00 3.25 3.62 5/545 24140
/proc/meminfo: memFree=24605924/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=8700 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 813014286 8908800 251 33554432000 4194304 4922060 140735386017232 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23968/statm: 2175 251 211 178 0 68 0
[pid=23969] ppid=23968 vsize=147308 CPUtime=1200.06 cores=4,6
/proc/23969/stat : 23969 (riss) R 23968 23968 22977 0 -1 4202496 31817 0 0 0 119997 9 0 0 25 0 1 0 813014286 150843392 30629 33554432000 4194304 5523604 140737087208528 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23969/statm: 36827 30629 375 325 0 32641 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 156008

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

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

[startup+1200.2 s]
/proc/loadavg: 3.00 3.25 3.62 5/545 24140
/proc/meminfo: memFree=24605924/32951124 swapFree=46970528/67111528
[pid=23968] ppid=23966 vsize=0 CPUtime=0 cores=4,6
/proc/23968/stat : 23968 (rissAuto.sh) S 23966 23968 22977 0 -1 4203524 331 0 0 0 0 0 0 0 18 0 1 0 813014286 0 0 33554432000 0 0 0 0 0 0 2147483391 4100 65538 18446744073709551615 0 0 17 6 0 0 0
/proc/23968/statm: 0 0 0 0 0 0 0
[pid=23969] ppid=23968 vsize=0 CPUtime=1200.07 cores=4,6
/proc/23969/stat : 23969 (riss) S 23968 23968 22977 0 -1 4203524 31817 0 0 0 119997 10 0 0 25 0 1 0 813014286 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/23969/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23968 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.26
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.1
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 156008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3

runsolver used 6.88095 second user time and 14.9787 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-04 18:46:20
IDJOB=3473106
IDBENCH=87946
IDSOLVER=1962
FILE ID=node146/3473106-1307205980
RUNJOBID= node146-1307203575-23597
PBS_JOBID= 13509003
Free space on /tmp= 73780 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT02/industrial/aloul/Homer/homer17.shuffled.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473106-1307205980/watcher-3473106-1307205980 -o /tmp/evaluation-result-3473106-1307205980/solver-3473106-1307205980 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473106-1307205980.cnf 1859703099 1200 7680 2

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

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=1859703099

node146.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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:      24965036 kB
Buffers:        186208 kB
Cached:         375416 kB
SwapCached:      60484 kB
Active:         320160 kB
Inactive:      7419860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24965036 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:            2584 kB
Writeback:           0 kB
AnonPages:     7129444 kB
Mapped:          16852 kB
Slab:            79016 kB
PageTables:      97984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160801520 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= 73780 MiB
End job on node146 at 2011-06-04 19:06:22