Trace number 3472887

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/skvortsov/
automata-synchronization/rnd_150_29_u.cnf
MD5SUM97209c9c2612edfa7815278bcf07a2b4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark83.7023
Satisfiable
(Un)Satisfiability was proved
Number of variables4408
Number of clauses19904
Sum of the clauses size48208
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 211504
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 14900
0.00/0.01	c setup for 1200s
0.00/0.01	c parsetime: 3876us
0.00/0.01	c parsed 19904 clauses with 4408 variables
0.00/0.44	c init all components done
0.00/0.44	c ====================
0.00/0.44	c trail size: 684

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-3472887-1307203523/watcher-3472887-1307203523 -o /tmp/evaluation-result-3472887-1307203523/solver-3472887-1307203523 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472887-1307203523.cnf 1086072529 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: 3.79 4.00 3.93 3/445 14899
/proc/meminfo: memFree=24589236/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0

[startup+0.0957639 s]
/proc/loadavg: 3.79 4.00 3.93 3/445 14899
/proc/meminfo: memFree=24589236/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100759 s]
/proc/loadavg: 3.79 4.00 3.93 3/445 14899
/proc/meminfo: memFree=24589236/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300748 s]
/proc/loadavg: 3.79 4.00 3.93 3/445 14899
/proc/meminfo: memFree=24589236/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70067 s]
/proc/loadavg: 3.79 4.00 3.93 3/445 14899
/proc/meminfo: memFree=24589236/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50051 s]
/proc/loadavg: 3.79 4.00 3.93 5/454 14913
/proc/meminfo: memFree=24467512/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=55192 CPUtime=1.48 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 10683 0 0 0 148 0 0 0 25 0 1 0 812767961 56516608 9768 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 13798 9768 375 325 0 9612 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63892

[startup+3.10117 s]
/proc/loadavg: 3.81 4.00 3.93 5/454 14913
/proc/meminfo: memFree=24460720/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=56260 CPUtime=3.08 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 10940 0 0 0 308 0 0 0 25 0 1 0 812767961 57610240 10025 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 14065 10025 375 325 0 9879 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64960

[startup+6.30056 s]
/proc/loadavg: 3.81 4.00 3.93 5/454 14913
/proc/meminfo: memFree=24451188/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=58416 CPUtime=6.29 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 11448 0 0 0 628 1 0 0 25 0 1 0 812767961 59817984 10533 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 14604 10533 375 325 0 10418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67116

[startup+12.7003 s]
/proc/loadavg: 3.84 4.00 3.93 5/454 14913
/proc/meminfo: memFree=24434980/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=61340 CPUtime=12.69 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 12173 0 0 0 1268 1 0 0 25 0 1 0 812767961 62812160 11258 33554432000 4194304 5523604 140734929950176 18446744073709551615 5332944 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 15335 11258 375 325 0 11149 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70040

[startup+25.5007 s]
/proc/loadavg: 3.86 4.00 3.93 5/454 14913
/proc/meminfo: memFree=24415896/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=66680 CPUtime=25.49 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 13438 0 0 0 2548 1 0 0 25 0 1 0 812767961 68280320 12523 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 16670 12523 375 325 0 12484 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75380

[startup+51.1007 s]
/proc/loadavg: 3.91 4.00 3.93 5/454 14914
/proc/meminfo: memFree=24382220/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=71952 CPUtime=51.09 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 14733 0 0 0 5107 2 0 0 25 0 1 0 812767961 73678848 13818 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 17988 13818 375 325 0 13802 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80652

[startup+102.317 s]
/proc/loadavg: 3.96 4.00 3.93 5/454 14915
/proc/meminfo: memFree=24336676/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=77576 CPUtime=102.31 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 15935 0 0 0 10229 2 0 0 25 0 1 0 812767961 79437824 15020 33554432000 4194304 5523604 140734929950176 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 19394 15020 375 325 0 15208 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 86276

[startup+162.301 s]
/proc/loadavg: 3.98 4.00 3.93 5/454 14973
/proc/meminfo: memFree=24350988/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=84260 CPUtime=162.3 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 17599 0 0 0 16227 3 0 0 25 0 1 0 812767961 86282240 16684 33554432000 4194304 5523604 140734929950176 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 21065 16684 375 325 0 16879 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 92960

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 3.93 5/454 14974
/proc/meminfo: memFree=24309724/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=87572 CPUtime=222.3 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 18329 0 0 0 22227 3 0 0 25 0 1 0 812767961 89673728 17414 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 21893 17414 375 325 0 17707 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 96272

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 3.93 5/454 15004
/proc/meminfo: memFree=24301708/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=93928 CPUtime=282.31 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 19798 0 0 0 28227 4 0 0 25 0 1 0 812767961 96182272 18626 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 23482 18626 375 325 0 19296 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 102628

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 3.93 5/454 15006
/proc/meminfo: memFree=24255924/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=93928 CPUtime=342.31 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 19820 0 0 0 34227 4 0 0 25 0 1 0 812767961 96182272 18648 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 23482 18648 375 325 0 19296 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 102628

[startup+402.301 s]
/proc/loadavg: 4.10 4.03 3.94 5/454 15007
/proc/meminfo: memFree=24236152/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6

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

/proc/14900/statm: 25786 20934 375 325 0 21600 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 111844

[startup+582.301 s]
/proc/loadavg: 4.06 4.08 3.97 5/454 15012
/proc/meminfo: memFree=24184196/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=103144 CPUtime=582.32 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 22106 0 0 0 58227 5 0 0 25 0 1 0 812767961 105619456 20934 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 25786 20934 375 325 0 21600 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 111844

[startup+642.3 s]
/proc/loadavg: 4.02 4.06 3.97 5/454 15014
/proc/meminfo: memFree=24164804/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=103144 CPUtime=642.33 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 22179 0 0 0 64228 5 0 0 25 0 1 0 812767961 105619456 21007 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 25786 21007 375 325 0 21600 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 111844

[startup+702.3 s]
/proc/loadavg: 4.07 4.06 3.98 5/454 15015
/proc/meminfo: memFree=24132636/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=105696 CPUtime=702.32 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 22902 0 0 0 70227 5 0 0 25 0 1 0 812767961 108232704 21730 33554432000 4194304 5523604 140734929950176 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 26424 21730 375 325 0 22238 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 114396

[startup+762.317 s]
/proc/loadavg: 4.02 4.05 3.98 5/454 15017
/proc/meminfo: memFree=24119192/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=110000 CPUtime=762.34 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 23849 0 0 0 76229 5 0 0 25 0 1 0 812767961 112640000 22677 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 27500 22677 375 325 0 23314 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 118700

[startup+822.301 s]
/proc/loadavg: 4.01 4.04 3.98 5/454 15018
/proc/meminfo: memFree=24107108/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=114100 CPUtime=822.32 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 24803 0 0 0 82227 5 0 0 25 0 1 0 812767961 116838400 23631 33554432000 4194304 5523604 140734929950176 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 28525 23631 375 325 0 24339 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 122800

[startup+882.301 s]
/proc/loadavg: 4.16 4.06 3.99 5/454 15020
/proc/meminfo: memFree=24096024/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=115468 CPUtime=882.33 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 25198 0 0 0 88227 6 0 0 25 0 1 0 812767961 118239232 24026 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 28867 24026 375 325 0 24681 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 124168

[startup+942.301 s]
/proc/loadavg: 4.36 4.13 4.01 5/454 15022
/proc/meminfo: memFree=24096592/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=115468 CPUtime=942.34 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 25198 0 0 0 94228 6 0 0 25 0 1 0 812767961 118239232 24026 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 28867 24026 375 325 0 24681 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 124168

[startup+1002.3 s]
/proc/loadavg: 4.24 4.13 4.02 5/454 15023
/proc/meminfo: memFree=24093940/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=115468 CPUtime=1002.34 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 25200 0 0 0 100228 6 0 0 25 0 1 0 812767961 118239232 24028 33554432000 4194304 5523604 140734929950176 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 28867 24028 375 325 0 24681 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 124168

[startup+1062.3 s]
/proc/loadavg: 4.08 4.11 4.01 5/454 15025
/proc/meminfo: memFree=24089436/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=115468 CPUtime=1062.34 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 25204 0 0 0 106228 6 0 0 25 0 1 0 812767961 118239232 24032 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 28867 24032 375 325 0 24681 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 124168

[startup+1122.3 s]
/proc/loadavg: 4.03 4.08 4.01 5/454 15026
/proc/meminfo: memFree=24082212/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=115468 CPUtime=1122.34 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 25210 0 0 0 112228 6 0 0 25 0 1 0 812767961 118239232 24038 33554432000 4194304 5523604 140734929950176 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 28867 24038 375 325 0 24681 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 124168

[startup+1182.3 s]
/proc/loadavg: 4.01 4.07 4.00 5/454 15030
/proc/meminfo: memFree=24066564/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=117576 CPUtime=1182.34 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 25629 0 0 0 118228 6 0 0 25 0 1 0 812767961 120397824 24457 33554432000 4194304 5523604 140734929950176 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 29394 24457 375 325 0 25208 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 126276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.09 4.08 4.01 5/454 15032
/proc/meminfo: memFree=24067384/32951124 swapFree=50923800/67111528
[pid=14899] ppid=14896 vsize=8700 CPUtime=0 cores=4,6
/proc/14899/stat : 14899 (rissAuto.sh) S 14896 14899 14387 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812767961 8908800 251 33554432000 4194304 4922060 140736365530768 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14899/statm: 2175 251 211 178 0 68 0
[pid=14900] ppid=14899 vsize=117576 CPUtime=1200.07 cores=4,6
/proc/14900/stat : 14900 (riss) R 14899 14899 14387 0 -1 4202496 25664 0 0 0 120001 6 0 0 25 0 1 0 812767961 120397824 24492 33554432000 4194304 5523604 140734929950176 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14900/statm: 29394 24492 375 325 0 25208 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 126276

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 14899 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 1200.07
#
# 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): 1200.01
CPU system time (s): 0.06
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 126276

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= 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= 15
involuntary context switches= 1

runsolver used 5.56815 second user time and 11.9472 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-04 18:05:23
IDJOB=3472887
IDBENCH=83196
IDSOLVER=1962
FILE ID=node143/3472887-1307203523
RUNJOBID= node143-1307203523-14867
PBS_JOBID= 13509006
Free space on /tmp= 73976 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_150_29_u.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472887-1307203523/watcher-3472887-1307203523 -o /tmp/evaluation-result-3472887-1307203523/solver-3472887-1307203523 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472887-1307203523.cnf 1086072529 1200 7680 2

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

MD5SUM BENCH= 97209c9c2612edfa7815278bcf07a2b4
RANDOM SEED=1086072529

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:      24589648 kB
Buffers:        321376 kB
Cached:         514024 kB
SwapCached:       9140 kB
Active:        7579352 kB
Inactive:       499608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24589648 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:            4792 kB
Writeback:           0 kB
AnonPages:     7241136 kB
Mapped:          22060 kB
Slab:           133376 kB
PageTables:      80424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115710952 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= 73972 MiB
End job on node143 at 2011-06-04 18:25:26