Trace number 3472678

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 1200.04

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes3.cnf
MD5SUMd6877629cc818d7e31dc245fb95f0588
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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: 14551
0.00/0.01	c setup for 1200s
0.00/0.07	c parsetime: 54462us
0.00/0.07	c parsed 305320 clauses with 2640 variables
12.48/12.58	c init all components done
12.48/12.58	c ====================
12.48/12.58	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-3472678-1307201115/watcher-3472678-1307201115 -o /tmp/evaluation-result-3472678-1307201115/solver-3472678-1307201115 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472678-1307201115.cnf 536171913 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: 4.14 4.02 3.03 3/440 14550
/proc/meminfo: memFree=23928048/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0

[startup+0.055541 s]
/proc/loadavg: 4.14 4.02 3.03 3/440 14550
/proc/meminfo: memFree=23928048/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100506 s]
/proc/loadavg: 4.14 4.02 3.03 3/440 14550
/proc/meminfo: memFree=23928048/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300496 s]
/proc/loadavg: 4.14 4.02 3.03 3/440 14550
/proc/meminfo: memFree=23928048/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700374 s]
/proc/loadavg: 4.14 4.02 3.03 3/440 14550
/proc/meminfo: memFree=23928048/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50024 s]
/proc/loadavg: 4.05 4.00 3.03 5/454 14574
/proc/meminfo: memFree=23803600/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=58472 CPUtime=1.49 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 18455 0 0 0 147 2 0 0 25 0 1 0 812527108 59875328 10494 33554432000 4194304 5523604 140733478454176 18446744073709551615 4339864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 14618 10494 329 325 0 10432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67172

[startup+3.10093 s]
/proc/loadavg: 4.05 4.00 3.03 4/451 14575
/proc/meminfo: memFree=24355180/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=60056 CPUtime=3.09 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 18853 0 0 0 307 2 0 0 25 0 1 0 812527108 61497344 10892 33554432000 4194304 5523604 140733478454176 18446744073709551615 4339845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 15014 10892 329 325 0 10828 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68756

[startup+6.30029 s]
/proc/loadavg: 4.05 4.00 3.03 5/454 14603
/proc/meminfo: memFree=24446772/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=60056 CPUtime=6.29 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 18853 0 0 0 627 2 0 0 25 0 1 0 812527108 61497344 10892 33554432000 4194304 5523604 140733478454176 18446744073709551615 4339910 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 15014 10892 329 325 0 10828 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68756

[startup+12.701 s]
/proc/loadavg: 4.19 4.03 3.05 5/454 14604
/proc/meminfo: memFree=24418368/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=71688 CPUtime=12.69 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 27765 0 0 0 1266 3 0 0 25 0 1 0 812527108 73408512 13855 33554432000 4194304 5523604 140733478454176 18446744073709551615 5327377 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 17922 13855 374 325 0 13736 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80388

[startup+25.5005 s]
/proc/loadavg: 4.31 4.06 3.07 5/454 14604
/proc/meminfo: memFree=24390612/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=79676 CPUtime=25.49 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 29752 0 0 0 2546 3 0 0 25 0 1 0 812527108 81588224 15842 33554432000 4194304 5523604 140733478454176 18446744073709551615 5318848 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 19919 15842 375 325 0 15733 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88376

[startup+51.1004 s]
/proc/loadavg: 4.18 4.06 3.10 5/454 14605
/proc/meminfo: memFree=24353308/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=91864 CPUtime=51.09 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 32744 0 0 0 5105 4 0 0 25 0 1 0 812527108 94068736 18834 33554432000 4194304 5523604 140733478454176 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 22966 18834 375 325 0 18780 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 100564

[startup+102.317 s]
/proc/loadavg: 4.21 4.09 3.16 5/454 14606
/proc/meminfo: memFree=24278756/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=117936 CPUtime=102.31 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 39231 0 0 0 10225 6 0 0 25 0 1 0 812527108 120766464 25321 33554432000 4194304 5523604 140733478454176 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 29484 25321 375 325 0 25298 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 126636

[startup+162.3 s]
/proc/loadavg: 4.17 4.10 3.22 5/454 14608
/proc/meminfo: memFree=24229520/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=134080 CPUtime=162.3 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 43261 0 0 0 16222 8 0 0 25 0 1 0 812527108 137297920 29351 33554432000 4194304 5523604 140733478454176 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 33520 29351 375 325 0 29334 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 142780

[startup+222.3 s]
/proc/loadavg: 4.06 4.08 3.27 5/454 14609
/proc/meminfo: memFree=24170848/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=154908 CPUtime=222.29 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 48216 0 0 0 22219 10 0 0 25 0 1 0 812527108 158625792 34306 33554432000 4194304 5523604 140733478454176 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 38727 34306 375 325 0 34541 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 163608

[startup+282.301 s]
/proc/loadavg: 4.02 4.06 3.31 5/454 14611
/proc/meminfo: memFree=24111072/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=180096 CPUtime=282.3 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 54596 0 0 0 28217 13 0 0 25 0 1 0 812527108 184418304 40686 33554432000 4194304 5523604 140733478454176 18446744073709551615 5333287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 45024 40686 375 325 0 40838 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 188796

[startup+342.301 s]
/proc/loadavg: 4.01 4.05 3.35 5/454 14613
/proc/meminfo: memFree=24093060/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=180096 CPUtime=342.3 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 54596 0 0 0 34217 13 0 0 25 0 1 0 812527108 184418304 40686 33554432000 4194304 5523604 140733478454176 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 45024 40686 375 325 0 40838 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 188796

[startup+402.301 s]
/proc/loadavg: 4.00 4.04 3.39 5/454 14614
/proc/meminfo: memFree=24029052/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6

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

/proc/14551/statm: 53589 49453 375 325 0 49403 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 223056

[startup+582.301 s]
/proc/loadavg: 4.31 4.12 3.52 5/454 14619
/proc/meminfo: memFree=23937740/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=237080 CPUtime=582.32 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 68657 0 0 0 58213 19 0 0 25 0 1 0 812527108 242769920 54747 33554432000 4194304 5523604 140733478454176 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 59270 54747 375 325 0 55084 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 245780

[startup+642.301 s]
/proc/loadavg: 4.25 4.13 3.56 5/454 14621
/proc/meminfo: memFree=23873496/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=271936 CPUtime=642.33 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 77226 0 0 0 64210 23 0 0 25 0 1 0 812527108 278462464 63316 33554432000 4194304 5523604 140733478454176 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 67984 63316 376 325 0 63798 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 280636

[startup+702.301 s]
/proc/loadavg: 4.09 4.10 3.58 5/454 14622
/proc/meminfo: memFree=23864304/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=271936 CPUtime=702.32 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 77227 0 0 0 70209 23 0 0 25 0 1 0 812527108 278462464 63317 33554432000 4194304 5523604 140733478454176 18446744073709551615 4252329 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 67984 63317 376 325 0 63798 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 280636

[startup+762.317 s]
/proc/loadavg: 4.03 4.08 3.61 5/454 14624
/proc/meminfo: memFree=23857592/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=271936 CPUtime=762.34 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 77228 0 0 0 76211 23 0 0 25 0 1 0 812527108 278462464 63318 33554432000 4194304 5523604 140733478454176 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 67984 63318 376 325 0 63798 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 280636

[startup+822.3 s]
/proc/loadavg: 4.01 4.06 3.63 5/454 14625
/proc/meminfo: memFree=23835140/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=271936 CPUtime=822.32 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 77263 0 0 0 82209 23 0 0 25 0 1 0 812527108 278462464 63353 33554432000 4194304 5523604 140733478454176 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 67984 63353 376 325 0 63798 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 280636

[startup+882.3 s]
/proc/loadavg: 4.00 4.05 3.65 5/454 14627
/proc/meminfo: memFree=23773252/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=292952 CPUtime=882.33 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 82611 0 0 0 88208 25 0 0 25 0 1 0 812527108 299982848 68701 33554432000 4194304 5523604 140733478454176 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 73238 68701 376 325 0 69052 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 301652

[startup+942.3 s]
/proc/loadavg: 4.00 4.04 3.67 5/454 14629
/proc/meminfo: memFree=23719168/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=323336 CPUtime=942.33 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 90250 0 0 0 94204 29 0 0 25 0 1 0 812527108 331096064 76340 33554432000 4194304 5523604 140733478454176 18446744073709551615 5328716 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 80834 76340 376 325 0 76648 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 332036

[startup+1002.3 s]
/proc/loadavg: 4.00 4.03 3.68 5/454 14630
/proc/meminfo: memFree=23696716/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=333116 CPUtime=1002.33 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 92720 0 0 0 100203 30 0 0 25 0 1 0 812527108 341110784 78810 33554432000 4194304 5523604 140733478454176 18446744073709551615 4252704 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 83279 78810 376 325 0 79093 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 341816

[startup+1062.3 s]
/proc/loadavg: 4.16 4.08 3.72 5/454 14632
/proc/meminfo: memFree=23685912/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=333116 CPUtime=1062.33 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 92720 0 0 0 106203 30 0 0 25 0 1 0 812527108 341110784 78810 33554432000 4194304 5523604 140733478454176 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 83279 78810 376 325 0 79093 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 341816

[startup+1122.3 s]
/proc/loadavg: 4.17 4.11 3.75 5/454 14633
/proc/meminfo: memFree=23670140/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=333116 CPUtime=1122.33 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 92723 0 0 0 112203 30 0 0 25 0 1 0 812527108 341110784 78813 33554432000 4194304 5523604 140733478454176 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 83279 78813 376 325 0 79093 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 341816

[startup+1182.3 s]
/proc/loadavg: 4.14 4.11 3.78 5/454 14635
/proc/meminfo: memFree=23669880/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=333116 CPUtime=1182.34 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 92727 0 0 0 118204 30 0 0 25 0 1 0 812527108 341110784 78817 33554432000 4194304 5523604 140733478454176 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 83279 78817 376 325 0 79093 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 341816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.11 4.11 3.78 6/454 14635
/proc/meminfo: memFree=23661932/32951124 swapFree=50923800/67111528
[pid=14550] ppid=14548 vsize=8700 CPUtime=0 cores=4,6
/proc/14550/stat : 14550 (rissAuto.sh) S 14548 14550 14387 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812527107 8908800 251 33554432000 4194304 4922060 140735787884016 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14550/statm: 2175 251 211 178 0 68 0
[pid=14551] ppid=14550 vsize=333116 CPUtime=1200.07 cores=4,6
/proc/14551/stat : 14551 (riss) R 14550 14550 14387 0 -1 4202496 92730 0 0 0 119977 30 0 0 25 0 1 0 812527108 341110784 78820 33554432000 4194304 5523604 140733478454176 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14551/statm: 83279 78820 376 325 0 79093 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 341816

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 14550 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): 1200.04
CPU time (s): 1200.07
CPU user time (s): 1199.77
CPU system time (s): 0.3
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 341816

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 5.53616 second user time and 12.0032 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-04 17:25:15
IDJOB=3472678
IDBENCH=71423
IDSOLVER=1962
FILE ID=node143/3472678-1307201115
RUNJOBID= node143-1307199912-14406
PBS_JOBID= 13509006
Free space on /tmp= 73844 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes3.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472678-1307201115/watcher-3472678-1307201115 -o /tmp/evaluation-result-3472678-1307201115/solver-3472678-1307201115 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472678-1307201115.cnf 536171913 1200 7680 2

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

MD5SUM BENCH= d6877629cc818d7e31dc245fb95f0588
RANDOM SEED=536171913

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

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

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23928344 kB
Buffers:        320768 kB
Cached:         642652 kB
SwapCached:       9140 kB
Active:        8244336 kB
Inactive:       494932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23928344 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:            6832 kB
Writeback:           0 kB
AnonPages:     7773392 kB
Mapped:          21980 kB
Slab:           133012 kB
PageTables:      81220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 116275072 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= 73964 MiB
End job on node143 at 2011-06-04 17:45:17