Trace number 3472568

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) 1200.06 1200.15

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryAPPLICATION (applications 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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data 

0.00/0.05	c *****************************************************
0.00/0.05	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.05	c *   This program may be redistributed or modified   *
0.00/0.05	c * under the terms of the GNU General Public License *
0.00/0.05	c *****************************************************
0.00/0.05	c process id: 11781
0.00/0.05	c setup for 1200s
0.00/0.14	c parsetime: 88504us
0.00/0.14	c parsed 374254 clauses with 106701 variables
7.70/7.87	c init all components done
7.70/7.87	c ====================
7.70/7.87	c trail size: 240

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-3472568-1307199912/watcher-3472568-1307199912 -o /tmp/evaluation-result-3472568-1307199912/solver-3472568-1307199912 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472568-1307199912.cnf 1151258647 1200 7680 2 

running on 2 cores: 5,7

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: 0.00 0.00 0.21 4/528 11780
/proc/meminfo: memFree=22801128/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0

[startup+0.0360809 s]
/proc/loadavg: 0.00 0.00 0.21 4/528 11780
/proc/meminfo: memFree=22801128/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101034 s]
/proc/loadavg: 0.00 0.00 0.21 4/528 11780
/proc/meminfo: memFree=22801128/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300999 s]
/proc/loadavg: 0.00 0.00 0.21 4/528 11780
/proc/meminfo: memFree=22801128/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700923 s]
/proc/loadavg: 0.00 0.00 0.21 4/528 11780
/proc/meminfo: memFree=22801128/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50078 s]
/proc/loadavg: 0.00 0.00 0.21 5/531 11783
/proc/meminfo: memFree=22691984/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=94588 CPUtime=1.43 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 29128 0 0 0 140 3 0 0 25 0 1 0 812407066 96858112 18063 33554432000 4194304 5523604 140736910793280 18446744073709551615 4322839 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/11781/statm: 23647 18063 326 325 0 19461 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 103288

[startup+3.1005 s]
/proc/loadavg: 0.16 0.03 0.22 5/531 11783
/proc/meminfo: memFree=22684544/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=108780 CPUtime=3.02 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 32973 0 0 0 298 4 0 0 25 0 1 0 812407066 111390720 21407 33554432000 4194304 5523604 140736910793280 18446744073709551615 4342356 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/11781/statm: 27195 21407 329 325 0 23009 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 117480

[startup+6.30096 s]
/proc/loadavg: 0.16 0.03 0.22 7/543 11805
/proc/meminfo: memFree=22362224/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=113568 CPUtime=6.2 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 34177 0 0 0 616 4 0 0 25 0 1 0 812407066 116293632 22611 33554432000 4194304 5523604 140736910793280 18446744073709551615 4314832 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 28392 22611 330 325 0 24206 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 122268

[startup+12.7008 s]
/proc/loadavg: 0.75 0.16 0.26 7/543 11805
/proc/meminfo: memFree=22230216/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=131928 CPUtime=12.6 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 44094 0 0 0 1254 6 0 0 25 0 1 0 812407066 135094272 27126 33554432000 4194304 5523604 140736910793280 18446744073709551615 5334376 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 32982 27126 373 325 0 28796 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 140628

[startup+25.5005 s]
/proc/loadavg: 1.25 0.29 0.30 7/543 11806
/proc/meminfo: memFree=22142488/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=132852 CPUtime=25.4 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 44334 0 0 0 2534 6 0 0 25 0 1 0 812407066 136040448 27366 33554432000 4194304 5523604 140736910793280 18446744073709551615 4252409 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 33213 27366 373 325 0 29027 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 141552

[startup+51.1009 s]
/proc/loadavg: 2.19 0.59 0.40 6/543 11807
/proc/meminfo: memFree=22125236/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=134620 CPUtime=50.99 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 44773 0 0 0 5093 6 0 0 25 0 1 0 812407066 137850880 27805 33554432000 4194304 5523604 140736910793280 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 33655 27805 373 325 0 29469 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 143320

[startup+102.321 s]
/proc/loadavg: 3.27 1.16 0.60 7/543 11808
/proc/meminfo: memFree=22096812/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=137420 CPUtime=102.22 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 45462 0 0 0 10215 7 0 0 25 0 1 0 812407066 140718080 28494 33554432000 4194304 5523604 140736910793280 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 34355 28494 373 325 0 30169 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 146120

[startup+162.301 s]
/proc/loadavg: 3.73 1.67 0.81 7/543 11809
/proc/meminfo: memFree=22071968/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=140928 CPUtime=162.2 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 46274 0 0 0 16213 7 0 0 25 0 1 0 812407066 144310272 29306 33554432000 4194304 5523604 140736910793280 18446744073709551615 5332132 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 35232 29306 373 325 0 31046 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 149628

[startup+222.301 s]
/proc/loadavg: 3.90 2.09 1.01 7/543 11811
/proc/meminfo: memFree=22045272/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=144388 CPUtime=222.2 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 47178 0 0 0 22212 8 0 0 25 0 1 0 812407066 147853312 30210 33554432000 4194304 5523604 140736910793280 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 36097 30210 373 325 0 31911 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 153088

[startup+282.3 s]
/proc/loadavg: 3.96 2.44 1.19 7/543 11813
/proc/meminfo: memFree=22020052/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=146928 CPUtime=282.2 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 47803 0 0 0 28212 8 0 0 25 0 1 0 812407066 150454272 30835 33554432000 4194304 5523604 140736910793280 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 36732 30835 373 325 0 32546 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 155628

[startup+342.301 s]
/proc/loadavg: 4.20 2.77 1.38 7/543 11814
/proc/meminfo: memFree=22001788/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=153036 CPUtime=342.2 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 49188 0 0 0 34211 9 0 0 25 0 1 0 812407066 156708864 32220 33554432000 4194304 5523604 140736910793280 18446744073709551615 5328886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 38259 32220 373 325 0 34073 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 161736

[startup+402.301 s]
/proc/loadavg: 4.33 3.05 1.56 7/543 11816
/proc/meminfo: memFree=21990224/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7

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

/proc/11781/statm: 40539 34555 373 325 0 36353 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 170856

[startup+642.301 s]
/proc/loadavg: 4.02 3.60 2.12 6/543 11850
/proc/meminfo: memFree=22312308/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=172076 CPUtime=642.22 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 53763 0 0 0 64210 12 0 0 25 0 1 0 812407066 176205824 36795 33554432000 4194304 5523604 140736910793280 18446744073709551615 5332238 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 43019 36795 373 325 0 38833 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 180776

[startup+702.301 s]
/proc/loadavg: 4.01 3.67 2.24 7/543 11880
/proc/meminfo: memFree=22298036/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=173708 CPUtime=702.21 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 54078 0 0 0 70209 12 0 0 25 0 1 0 812407066 177876992 37110 33554432000 4194304 5523604 140736910793280 18446744073709551615 4252796 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 43427 37110 373 325 0 39241 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 182408

[startup+762.321 s]
/proc/loadavg: 4.00 3.73 2.35 7/543 11881
/proc/meminfo: memFree=22261300/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=173708 CPUtime=762.24 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 54080 0 0 0 76212 12 0 0 25 0 1 0 812407066 177876992 37112 33554432000 4194304 5523604 140736910793280 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 43427 37112 373 325 0 39241 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 182408

[startup+822.3 s]
/proc/loadavg: 4.00 3.78 2.45 7/543 11883
/proc/meminfo: memFree=22233832/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=174248 CPUtime=822.22 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 54254 0 0 0 82210 12 0 0 25 0 1 0 812407066 178429952 37286 33554432000 4194304 5523604 140736910793280 18446744073709551615 4252338 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 43562 37286 373 325 0 39376 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 182948

[startup+882.301 s]
/proc/loadavg: 4.00 3.81 2.54 6/543 11885
/proc/meminfo: memFree=22222616/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=182132 CPUtime=882.22 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 56148 0 0 0 88208 14 0 0 25 0 1 0 812407066 186503168 39180 33554432000 4194304 5523604 140736910793280 18446744073709551615 5332281 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 45533 39180 373 325 0 41347 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 190832

[startup+942.301 s]
/proc/loadavg: 4.20 3.91 2.65 7/543 11886
/proc/meminfo: memFree=22195164/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=196140 CPUtime=942.22 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 59600 0 0 0 94208 14 0 0 25 0 1 0 812407066 200847360 42632 33554432000 4194304 5523604 140736910793280 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 49035 42632 374 325 0 44849 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 204840

[startup+1002.3 s]
/proc/loadavg: 4.44 4.03 2.77 6/543 11888
/proc/meminfo: memFree=22193752/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=196140 CPUtime=1002.22 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 59600 0 0 0 100208 14 0 0 25 0 1 0 812407066 200847360 42632 33554432000 4194304 5523604 140736910793280 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 49035 42632 374 325 0 44849 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 204840

[startup+1062.3 s]
/proc/loadavg: 4.20 4.03 2.85 7/543 11889
/proc/meminfo: memFree=22175852/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=196140 CPUtime=1062.22 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 59601 0 0 0 106208 14 0 0 25 0 1 0 812407066 200847360 42633 33554432000 4194304 5523604 140736910793280 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 49035 42633 374 325 0 44849 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 204840

[startup+1122.3 s]
/proc/loadavg: 4.11 4.04 2.92 7/543 11891
/proc/meminfo: memFree=22173556/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=196140 CPUtime=1122.22 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 59612 0 0 0 112208 14 0 0 25 0 1 0 812407066 200847360 42644 33554432000 4194304 5523604 140736910793280 18446744073709551615 5332573 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 49035 42644 374 325 0 44849 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 204840

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 2.99 8/543 11893
/proc/meminfo: memFree=22148332/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=196140 CPUtime=1182.23 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 59629 0 0 0 118209 14 0 0 25 0 1 0 812407066 200847360 42661 33554432000 4194304 5523604 140736910793280 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 49035 42661 374 325 0 44849 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 204840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.12 s]
/proc/loadavg: 4.03 4.03 3.00 4/541 11897
/proc/meminfo: memFree=22234488/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=196140 CPUtime=1200.06 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 59675 0 0 0 119992 14 0 0 25 0 1 0 812407066 200847360 42707 33554432000 4194304 5523604 140736910793280 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 49035 42707 374 325 0 44849 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 204840

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: 4.03 4.03 3.00 4/541 11897
/proc/meminfo: memFree=22234488/32951124 swapFree=64303760/67111528
[pid=11779] ppid=11777 vsize=8700 CPUtime=0 cores=5,7
/proc/11779/stat : 11779 (rissAuto.sh) S 11777 11779 11740 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 812407066 8908800 251 33554432000 4194304 4922060 140733219900848 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11779/statm: 2175 251 211 178 0 68 0
[pid=11781] ppid=11779 vsize=196140 CPUtime=1200.06 cores=5,7
/proc/11781/stat : 11781 (riss) R 11779 11779 11740 0 -1 4202496 59675 0 0 0 119992 14 0 0 25 0 1 0 812407066 200847360 42707 33554432000 4194304 5523604 140736910793280 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11781/statm: 49035 42707 374 325 0 44849 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 204840

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11779 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 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.14
CPU usage (%): 99.9926
Max. virtual memory (cumulated for all children) (KiB): 204840

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= 330
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 5.9411 second user time and 15.8876 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-04 17:05:12
IDJOB=3472568
IDBENCH=20406
IDSOLVER=1962
FILE ID=node145/3472568-1307199912
RUNJOBID= node145-1307199911-11761
PBS_JOBID= 13509004
Free space on /tmp= 73984 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472568-1307199912/watcher-3472568-1307199912 -o /tmp/evaluation-result-3472568-1307199912/solver-3472568-1307199912 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472568-1307199912.cnf 1151258647 1200 7680 2

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1151258647

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22801904 kB
Buffers:        275948 kB
Cached:         617124 kB
SwapCached:        944 kB
Active:        9393700 kB
Inactive:       484268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22801904 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:            8756 kB
Writeback:           0 kB
AnonPages:     8983524 kB
Mapped:          34112 kB
Slab:           135504 kB
PageTables:      66076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153219492 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= 73976 MiB
End job on node145 at 2011-06-04 17:25:14