Trace number 3473006

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 1200.05

General information on the benchmark

NameSAT03/handmade/stanion/hwb/
hwb-n32-02-S1478512323.shuffled-as.sat03-1638.cnf
MD5SUM1d86c7f9cd05c5f2ab070520d802c8e1
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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 23821
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 379us
0.00/0.02	c parsed 1078 clauses with 226 variables
0.00/0.69	c init all components done
0.00/0.69	c ====================
0.00/0.69	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-3473006-1307204778/watcher-3473006-1307204778 -o /tmp/evaluation-result-3473006-1307204778/solver-3473006-1307204778 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473006-1307204778.cnf 1096174315 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: 4.05 4.05 3.84 2/544 23820
/proc/meminfo: memFree=24935176/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0

[startup+0.039393 s]
/proc/loadavg: 4.05 4.05 3.84 2/544 23820
/proc/meminfo: memFree=24935176/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100374 s]
/proc/loadavg: 4.05 4.05 3.84 2/544 23820
/proc/meminfo: memFree=24935176/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300363 s]
/proc/loadavg: 4.05 4.05 3.84 2/544 23820
/proc/meminfo: memFree=24935176/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700267 s]
/proc/loadavg: 4.05 4.05 3.84 2/544 23820
/proc/meminfo: memFree=24935176/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50112 s]
/proc/loadavg: 4.13 4.07 3.85 4/549 23850
/proc/meminfo: memFree=24868640/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=53888 CPUtime=1.49 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 9849 0 0 0 148 1 0 0 25 0 1 0 812894072 55181312 9433 33554432000 4194304 5523604 140734097133024 18446744073709551615 4218206 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 13472 9433 375 325 0 9286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62588

[startup+3.10084 s]
/proc/loadavg: 4.13 4.07 3.85 5/552 23878
/proc/meminfo: memFree=24853464/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=55416 CPUtime=3.09 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 10236 0 0 0 308 1 0 0 25 0 1 0 812894072 56745984 9820 33554432000 4194304 5523604 140734097133024 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 13854 9820 375 325 0 9668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64116

[startup+6.30026 s]
/proc/loadavg: 4.13 4.07 3.85 5/552 23878
/proc/meminfo: memFree=24845416/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=57616 CPUtime=6.29 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 10738 0 0 0 628 1 0 0 25 0 1 0 812894072 58998784 10322 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 14404 10322 375 325 0 10218 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66316

[startup+12.7011 s]
/proc/loadavg: 4.11 4.07 3.85 5/552 23878
/proc/meminfo: memFree=24832460/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=59532 CPUtime=12.69 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 11204 0 0 0 1268 1 0 0 25 0 1 0 812894072 60960768 10788 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 14883 10788 375 325 0 10697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68232

[startup+25.5008 s]
/proc/loadavg: 4.09 4.06 3.85 5/552 23878
/proc/meminfo: memFree=24819948/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=64788 CPUtime=25.49 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 12416 0 0 0 2547 2 0 0 25 0 1 0 812894072 66342912 12000 33554432000 4194304 5523604 140734097133024 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 16197 12000 375 325 0 12011 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73488

[startup+51.1003 s]
/proc/loadavg: 4.13 4.07 3.86 5/552 23879
/proc/meminfo: memFree=24792372/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=68772 CPUtime=51.09 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 13432 0 0 0 5107 2 0 0 25 0 1 0 812894072 70422528 13016 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 17193 13016 375 325 0 13007 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77472

[startup+102.321 s]
/proc/loadavg: 4.14 4.09 3.87 5/552 23880
/proc/meminfo: memFree=24755516/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=77468 CPUtime=102.31 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 15316 0 0 0 10228 3 0 0 25 0 1 0 812894072 79327232 14900 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 19367 14900 375 325 0 15181 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 86168

[startup+162.3 s]
/proc/loadavg: 4.12 4.10 3.89 5/552 23882
/proc/meminfo: memFree=24728320/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=81988 CPUtime=162.29 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 16442 0 0 0 16226 3 0 0 25 0 1 0 812894072 83955712 16026 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 20497 16026 375 325 0 16311 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 90688

[startup+222.301 s]
/proc/loadavg: 4.20 4.11 3.91 5/552 23884
/proc/meminfo: memFree=24697384/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=92948 CPUtime=222.29 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 19033 0 0 0 22225 4 0 0 25 0 1 0 812894072 95178752 18360 33554432000 4194304 5523604 140734097133024 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 23237 18360 375 325 0 19051 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 101648

[startup+282.301 s]
/proc/loadavg: 4.15 4.10 3.91 5/552 23885
/proc/meminfo: memFree=24686904/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=93204 CPUtime=282.29 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 19081 0 0 0 28225 4 0 0 25 0 1 0 812894072 95440896 18408 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 23301 18408 375 325 0 19115 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 101904

[startup+342.301 s]
/proc/loadavg: 4.05 4.08 3.91 5/552 23887
/proc/meminfo: memFree=24677320/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=98464 CPUtime=342.3 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 20337 0 0 0 34225 5 0 0 25 0 1 0 812894072 100827136 19664 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 24616 19664 375 325 0 20430 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 107164

[startup+402.301 s]
/proc/loadavg: 4.02 4.06 3.91 5/552 23888
/proc/meminfo: memFree=24644044/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6

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

/proc/23821/statm: 26629 21593 375 325 0 22443 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 115216

[startup+582.3 s]
/proc/loadavg: 4.15 4.08 3.94 5/552 23893
/proc/meminfo: memFree=24628496/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=107932 CPUtime=582.3 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 22664 0 0 0 58224 6 0 0 25 0 1 0 812894072 110522368 21991 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333397 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 26983 21991 375 325 0 22797 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 116632

[startup+642.301 s]
/proc/loadavg: 4.21 4.11 3.95 5/552 23895
/proc/meminfo: memFree=24607984/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=114172 CPUtime=642.32 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 24330 0 0 0 64225 7 0 0 25 0 1 0 812894072 116912128 23657 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333092 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 28543 23657 375 325 0 24357 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 122872

[startup+702.301 s]
/proc/loadavg: 4.18 4.12 3.96 5/552 23896
/proc/meminfo: memFree=24584112/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=120964 CPUtime=702.31 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 25891 0 0 0 70222 9 0 0 25 0 1 0 812894072 123867136 25218 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 30241 25218 375 325 0 26055 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 129664

[startup+762.321 s]
/proc/loadavg: 4.06 4.10 3.96 5/552 23898
/proc/meminfo: memFree=24565200/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=123568 CPUtime=762.33 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 26537 0 0 0 76224 9 0 0 25 0 1 0 812894072 126533632 25864 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 30892 25864 375 325 0 26706 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 132268

[startup+822.3 s]
/proc/loadavg: 4.06 4.09 3.97 5/552 23900
/proc/meminfo: memFree=24561052/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=123568 CPUtime=822.31 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 26538 0 0 0 82222 9 0 0 25 0 1 0 812894072 126533632 25865 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 30892 25865 375 325 0 26706 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 132268

[startup+882.301 s]
/proc/loadavg: 4.06 4.08 3.97 5/552 23901
/proc/meminfo: memFree=24557796/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=123568 CPUtime=882.31 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 26542 0 0 0 88222 9 0 0 25 0 1 0 812894072 126533632 25869 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 30892 25869 375 325 0 26706 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 132268

[startup+942.301 s]
/proc/loadavg: 4.02 4.07 3.97 5/552 23903
/proc/meminfo: memFree=24555392/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=123568 CPUtime=942.31 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 26564 0 0 0 94222 9 0 0 25 0 1 0 812894072 126533632 25891 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 30892 25891 375 325 0 26706 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 132268

[startup+1002.3 s]
/proc/loadavg: 4.01 4.05 3.97 5/552 23904
/proc/meminfo: memFree=24553848/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=123724 CPUtime=1002.31 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 26637 0 0 0 100222 9 0 0 25 0 1 0 812894072 126693376 25964 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 30931 25964 375 325 0 26745 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 132424

[startup+1062.3 s]
/proc/loadavg: 4.00 4.04 3.97 5/552 23906
/proc/meminfo: memFree=24552192/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=127424 CPUtime=1062.32 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 27497 0 0 0 106222 10 0 0 25 0 1 0 812894072 130482176 26311 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 31856 26311 375 325 0 27670 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 136124

[startup+1122.3 s]
/proc/loadavg: 4.28 4.10 4.00 5/552 23908
/proc/meminfo: memFree=24536260/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=133384 CPUtime=1122.32 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 28842 0 0 0 112221 11 0 0 25 0 1 0 812894072 136585216 27656 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 33346 27656 375 325 0 29160 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 142084

[startup+1182.3 s]
/proc/loadavg: 4.32 4.13 4.01 5/552 23909
/proc/meminfo: memFree=24519340/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=138188 CPUtime=1182.32 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 29972 0 0 0 118221 11 0 0 25 0 1 0 812894072 141504512 28786 33554432000 4194304 5523604 140734097133024 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 34547 28786 375 325 0 30361 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 146888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.25 4.12 4.01 5/549 23911
/proc/meminfo: memFree=24674844/32951124 swapFree=46970528/67111528
[pid=23820] ppid=23818 vsize=8700 CPUtime=0 cores=4,6
/proc/23820/stat : 23820 (rissAuto.sh) S 23818 23820 22977 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812894072 8908800 251 33554432000 4194304 4922060 140734619967664 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23820/statm: 2175 251 211 178 0 68 0
[pid=23821] ppid=23820 vsize=139544 CPUtime=1200.06 cores=4,6
/proc/23821/stat : 23821 (riss) R 23820 23820 22977 0 -1 4202496 30338 0 0 0 119994 12 0 0 25 0 1 0 812894072 142893056 29152 33554432000 4194304 5523604 140734097133024 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23821/statm: 34886 29152 375 325 0 30700 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 148244

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 23820 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 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.12
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 148244

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= 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 7.04193 second user time and 15.3457 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-04 18:26:18
IDJOB=3473006
IDBENCH=84021
IDSOLVER=1962
FILE ID=node146/3473006-1307204778
RUNJOBID= node146-1307203575-23597
PBS_JOBID= 13509003
Free space on /tmp= 73752 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT03/handmade/stanion/hwb/hwb-n32-02-S1478512323.shuffled-as.sat03-1638.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473006-1307204778/watcher-3473006-1307204778 -o /tmp/evaluation-result-3473006-1307204778/solver-3473006-1307204778 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473006-1307204778.cnf 1096174315 1200 7680 2

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

MD5SUM BENCH= 1d86c7f9cd05c5f2ab070520d802c8e1
RANDOM SEED=1096174315

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24935208 kB
Buffers:        185716 kB
Cached:         402092 kB
SwapCached:      60484 kB
Active:         348856 kB
Inactive:      7419800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24935208 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:            4696 kB
Writeback:           0 kB
AnonPages:     7131704 kB
Mapped:          16924 kB
Slab:            79340 kB
PageTables:      98392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160801440 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73780 MiB
End job on node146 at 2011-06-04 18:46:20