Trace number 3472686

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) 1200.11 1200.15

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g7.cnf
MD5SUMbd9e06c08721e6eb7b4cb4a265dbdd48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.14637
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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: 17070
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 8240us
0.00/0.02	c parsed 43649 clauses with 760 variables
1.29/1.36	c init all components done
1.29/1.36	c ====================
1.29/1.36	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-3472686-1307201115/watcher-3472686-1307201115 -o /tmp/evaluation-result-3472686-1307201115/solver-3472686-1307201115 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472686-1307201115.cnf 716806691 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 3.97 3.01 4/569 17069
/proc/meminfo: memFree=24757380/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0

[startup+0.046594 s]
/proc/loadavg: 3.99 3.97 3.01 4/569 17069
/proc/meminfo: memFree=24757380/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100582 s]
/proc/loadavg: 3.99 3.97 3.01 4/569 17069
/proc/meminfo: memFree=24757380/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30054 s]
/proc/loadavg: 3.99 3.97 3.01 4/569 17069
/proc/meminfo: memFree=24757380/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700469 s]
/proc/loadavg: 3.99 3.97 3.01 4/569 17069
/proc/meminfo: memFree=24757380/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50032 s]
/proc/loadavg: 3.99 3.97 3.01 5/571 17071
/proc/meminfo: memFree=24704664/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=55752 CPUtime=1.49 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 12284 0 0 0 148 1 0 0 25 0 1 0 831708614 57090048 9931 33554432000 4194304 5523604 140735168179504 18446744073709551615 5332267 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 13938 9931 375 325 0 9752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64452

[startup+3.101 s]
/proc/loadavg: 4.07 3.99 3.02 5/571 17071
/proc/meminfo: memFree=24702432/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=56544 CPUtime=3.09 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 12505 0 0 0 308 1 0 0 25 0 1 0 831708614 57901056 10152 33554432000 4194304 5523604 140735168179504 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 14136 10152 375 325 0 9950 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65244

[startup+6.30039 s]
/proc/loadavg: 4.07 3.99 3.02 5/571 17071
/proc/meminfo: memFree=24690660/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=57784 CPUtime=6.29 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 12792 0 0 0 628 1 0 0 25 0 1 0 831708614 59170816 10439 33554432000 4194304 5523604 140735168179504 18446744073709551615 5332734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 14446 10439 375 325 0 10260 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66484

[startup+12.7012 s]
/proc/loadavg: 4.06 3.99 3.02 5/571 17072
/proc/meminfo: memFree=24670828/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=60416 CPUtime=12.69 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 13441 0 0 0 1268 1 0 0 25 0 1 0 831708614 61865984 11088 33554432000 4194304 5523604 140735168179504 18446744073709551615 5332848 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 15104 11088 375 325 0 10918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69116

[startup+25.5007 s]
/proc/loadavg: 4.05 3.99 3.04 5/571 17072
/proc/meminfo: memFree=24649132/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=64568 CPUtime=25.49 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 14397 0 0 0 2548 1 0 0 25 0 1 0 831708614 66117632 12044 33554432000 4194304 5523604 140735168179504 18446744073709551615 4252816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 16142 12044 375 325 0 11956 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73268

[startup+51.1008 s]
/proc/loadavg: 4.10 4.00 3.07 5/571 17073
/proc/meminfo: memFree=24615204/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=70292 CPUtime=51.09 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 15897 0 0 0 5107 2 0 0 25 0 1 0 831708614 71979008 13544 33554432000 4194304 5523604 140735168179504 18446744073709551615 4252437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 17573 13544 375 325 0 13387 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78992

[startup+102.322 s]
/proc/loadavg: 4.11 4.02 3.12 5/571 17074
/proc/meminfo: memFree=24558020/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=81552 CPUtime=102.31 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 18617 0 0 0 10228 3 0 0 25 0 1 0 831708614 83509248 16264 33554432000 4194304 5523604 140735168179504 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 20388 16264 375 325 0 16202 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 90252

[startup+162.3 s]
/proc/loadavg: 4.04 4.01 3.17 5/571 17076
/proc/meminfo: memFree=24501940/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=91076 CPUtime=162.29 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 20982 0 0 0 16224 5 0 0 25 0 1 0 831708614 93261824 18372 33554432000 4194304 5523604 140735168179504 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 22769 18372 375 325 0 18583 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 99776

[startup+222.301 s]
/proc/loadavg: 4.14 4.05 3.24 5/571 17077
/proc/meminfo: memFree=24447848/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=100940 CPUtime=222.29 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 23525 0 0 0 22223 6 0 0 25 0 1 0 831708614 103362560 20915 33554432000 4194304 5523604 140735168179504 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 25235 20915 375 325 0 21049 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 109640

[startup+282.3 s]
/proc/loadavg: 4.20 4.07 3.29 5/571 17079
/proc/meminfo: memFree=24422368/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=102328 CPUtime=282.29 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 23852 0 0 0 28223 6 0 0 25 0 1 0 831708614 104783872 21242 33554432000 4194304 5523604 140735168179504 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 25582 21242 375 325 0 21396 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 111028

[startup+342.301 s]
/proc/loadavg: 4.14 4.07 3.34 5/571 17080
/proc/meminfo: memFree=24379288/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=111320 CPUtime=342.29 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 26193 0 0 0 34221 8 0 0 25 0 1 0 831708614 113991680 23583 33554432000 4194304 5523604 140735168179504 18446744073709551615 5330096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 27830 23583 375 325 0 23644 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 120020

[startup+402.301 s]
/proc/loadavg: 4.05 4.05 3.38 5/571 17082
/proc/meminfo: memFree=24357676/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2

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

/proc/17070/statm: 34844 29992 375 325 0 30658 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 148076

[startup+642.301 s]
/proc/loadavg: 4.07 4.07 3.53 5/571 17088
/proc/meminfo: memFree=24211072/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=139376 CPUtime=642.3 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 33115 0 0 0 64218 12 0 0 25 0 1 0 831708614 142721024 29992 33554432000 4194304 5523604 140735168179504 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 34844 29992 375 325 0 30658 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 148076

[startup+702.301 s]
/proc/loadavg: 4.17 4.10 3.57 5/571 17090
/proc/meminfo: memFree=24185360/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=139376 CPUtime=702.29 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 33128 0 0 0 70217 12 0 0 25 0 1 0 831708614 142721024 30005 33554432000 4194304 5523604 140735168179504 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 34844 30005 375 325 0 30658 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 148076

[startup+762.322 s]
/proc/loadavg: 4.10 4.10 3.61 5/571 17092
/proc/meminfo: memFree=24175160/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=139888 CPUtime=762.29 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 33236 0 0 0 76217 12 0 0 25 0 1 0 831708614 143245312 30113 33554432000 4194304 5523604 140735168179504 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 34972 30113 375 325 0 30786 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 148588

[startup+822.301 s]
/proc/loadavg: 4.12 4.11 3.64 5/571 17093
/proc/meminfo: memFree=24161000/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=143524 CPUtime=822.27 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 34227 0 0 0 82214 13 0 0 25 0 1 0 831708614 146968576 31104 33554432000 4194304 5523604 140735168179504 18446744073709551615 4217663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 35881 31104 375 325 0 31695 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 152224

[startup+882.301 s]
/proc/loadavg: 4.07 4.10 3.66 5/571 17095
/proc/meminfo: memFree=24139608/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=152000 CPUtime=882.27 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 36404 0 0 0 88213 14 0 0 25 0 1 0 831708614 155648000 33281 33554432000 4194304 5523604 140735168179504 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 38000 33281 375 325 0 33814 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 160700

[startup+942.301 s]
/proc/loadavg: 4.03 4.08 3.68 5/571 17096
/proc/meminfo: memFree=24085512/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=160560 CPUtime=942.27 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 38455 0 0 0 94212 15 0 0 25 0 1 0 831708614 164413440 35332 33554432000 4194304 5523604 140735168179504 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 40140 35332 375 325 0 35954 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 169260

[startup+1002.3 s]
/proc/loadavg: 4.08 4.09 3.71 5/571 17098
/proc/meminfo: memFree=24031416/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=165616 CPUtime=1002.27 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 39653 0 0 0 100211 16 0 0 25 0 1 0 831708614 169590784 36530 33554432000 4194304 5523604 140735168179504 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 41404 36530 375 325 0 37218 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 174316

[startup+1062.3 s]
/proc/loadavg: 4.20 4.12 3.74 5/571 17100
/proc/meminfo: memFree=24016984/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=165616 CPUtime=1062.27 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 39653 0 0 0 106210 17 0 0 25 0 1 0 831708614 169590784 36530 33554432000 4194304 5523604 140735168179504 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 41404 36530 375 325 0 37218 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 174316

[startup+1122.3 s]
/proc/loadavg: 4.12 4.11 3.76 5/571 17101
/proc/meminfo: memFree=24016820/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=165616 CPUtime=1122.27 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 39656 0 0 0 112210 17 0 0 25 0 1 0 831708614 169590784 36533 33554432000 4194304 5523604 140735168179504 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 41404 36533 375 325 0 37218 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 174316

[startup+1182.3 s]
/proc/loadavg: 4.19 4.12 3.78 5/571 17103
/proc/meminfo: memFree=24006744/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=165616 CPUtime=1182.27 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 39661 0 0 0 118210 17 0 0 25 0 1 0 831708614 169590784 36538 33554432000 4194304 5523604 140735168179504 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 41404 36538 375 325 0 37218 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 174316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.12 s]
/proc/loadavg: 4.14 4.11 3.78 2/562 17106
/proc/meminfo: memFree=24705664/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=165616 CPUtime=1200.11 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 39671 0 0 0 119994 17 0 0 25 0 1 0 831708614 169590784 36548 33554432000 4194304 5523604 140735168179504 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 41404 36548 375 325 0 37218 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 174316

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

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

[startup+1200.12 s]
/proc/loadavg: 4.14 4.11 3.78 2/562 17106
/proc/meminfo: memFree=24705664/32950928 swapFree=67056580/67111528
[pid=17069] ppid=17067 vsize=8700 CPUtime=0 cores=0,2
/proc/17069/stat : 17069 (rissAuto.sh) S 17067 17069 16858 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708614 8908800 252 33554432000 4194304 4922060 140734599001536 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17069/statm: 2175 252 211 178 0 68 0
[pid=17070] ppid=17069 vsize=165616 CPUtime=1200.11 cores=0,2
/proc/17070/stat : 17070 (riss) R 17069 17069 16858 0 -1 4202496 39671 0 0 0 119994 17 0 0 25 0 1 0 831708614 169590784 36548 33554432000 4194304 5523604 140735168179504 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17070/statm: 41404 36548 375 325 0 37218 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 174316

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17069 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 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.15
CPU time (s): 1200.11
CPU user time (s): 1199.94
CPU system time (s): 0.17
CPU usage (%): 99.9969
Max. virtual memory (cumulated for all children) (KiB): 174316

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= 333
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 7.37988 second user time and 15.5096 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-04 17:25:16
IDJOB=3472686
IDBENCH=71487
IDSOLVER=1962
FILE ID=node148/3472686-1307201115
RUNJOBID= node148-1307199911-16876
PBS_JOBID= 13509001
Free space on /tmp= 73888 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g7.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472686-1307201115/watcher-3472686-1307201115 -o /tmp/evaluation-result-3472686-1307201115/solver-3472686-1307201115 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472686-1307201115.cnf 716806691 1200 7680 2

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

MD5SUM BENCH= bd9e06c08721e6eb7b4cb4a265dbdd48
RANDOM SEED=716806691

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24757404 kB
Buffers:        268708 kB
Cached:         674296 kB
SwapCached:       7908 kB
Active:        7350416 kB
Inactive:       534948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24757404 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:           12220 kB
Writeback:           0 kB
AnonPages:     6940572 kB
Mapped:          44412 kB
Slab:           180284 kB
PageTables:      58832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170539208 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= 73864 MiB
End job on node148 at 2011-06-04 17:45:18