Trace number 3266472

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 Exp? (TO) 1300.03 1300.01

General information on the benchmark

NameSAT02/handmade/simon/satex-challenges/
par32-3.shuffled.cnf
MD5SUM0115a0e26236f3f01aa829c2004452c1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.6469
Satisfiable
(Un)Satisfiability was proved
Number of variables3176
Number of clauses10297
Sum of the clauses size27581
Maximum clause length3
Minimum clause length1
Number of clauses of size 1141
Number of clauses of size 23028
Number of clauses of size 37128
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: 8951
0.00/0.01	c parsetime: 2690us
0.00/0.01	c parsed 10297 clauses with 3176 variables
0.00/0.33	c start find xor
0.00/0.33	c relevant clauses: 8
0.00/0.33	c found 0 non-binary xors encoded with 0 clauses
0.00/0.33	c init all components done
0.00/0.33	c ====================
0.00/0.33	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: 935)

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-3266472-1304143358/watcher-3266472-1304143358 -o /tmp/evaluation-result-3266472-1304143358/solver-3266472-1304143358 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3266472-1304143358.cnf 609703817 2400 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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 4.04 3.93 2/185 8950
/proc/meminfo: memFree=30832500/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0

[startup+0.09756 s]
/proc/loadavg: 4.05 4.04 3.93 2/185 8950
/proc/meminfo: memFree=30832500/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100547 s]
/proc/loadavg: 4.05 4.04 3.93 2/185 8950
/proc/meminfo: memFree=30832500/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300521 s]
/proc/loadavg: 4.05 4.04 3.93 2/185 8950
/proc/meminfo: memFree=30832500/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700434 s]
/proc/loadavg: 4.05 4.04 3.93 2/185 8950
/proc/meminfo: memFree=30832500/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50029 s]
/proc/loadavg: 4.05 4.04 3.93 5/198 9018
/proc/meminfo: memFree=30687028/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=54384 CPUtime=1.49 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 10226 0 0 0 149 0 0 0 20 0 1 0 525933657 55689216 9583 33554432000 4194304 5525396 140736716049824 18446744073709551615 4252758 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 13596 9583 369 325 0 9410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63084

[startup+3.101 s]
/proc/loadavg: 4.05 4.04 3.93 5/198 9018
/proc/meminfo: memFree=30678720/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=55176 CPUtime=3.09 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 10423 0 0 0 309 0 0 0 25 0 1 0 525933657 56500224 9780 33554432000 4194304 5525396 140736716049824 18446744073709551615 5304680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 13794 9780 369 325 0 9608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63876

[startup+6.30042 s]
/proc/loadavg: 4.05 4.04 3.93 5/198 9018
/proc/meminfo: memFree=30667548/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=57148 CPUtime=6.29 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 10870 0 0 0 629 0 0 0 25 0 1 0 525933657 58519552 10227 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 14287 10227 369 325 0 10101 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65848

[startup+12.7003 s]
/proc/loadavg: 4.04 4.04 3.93 5/198 9018
/proc/meminfo: memFree=30652500/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=59288 CPUtime=12.69 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 11398 0 0 0 1269 0 0 0 25 0 1 0 525933657 60710912 10755 33554432000 4194304 5525396 140736716049824 18446744073709551615 5312867 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 14822 10755 369 325 0 10636 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67988

[startup+25.5009 s]
/proc/loadavg: 4.03 4.04 3.93 5/198 9018
/proc/meminfo: memFree=30631432/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=62292 CPUtime=25.5 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 12098 0 0 0 2549 1 0 0 25 0 1 0 525933657 63787008 11455 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 15573 11455 369 325 0 11387 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 70992

[startup+51.1003 s]
/proc/loadavg: 4.13 4.06 3.94 5/198 9019
/proc/meminfo: memFree=30603116/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=68764 CPUtime=51.1 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 13646 0 0 0 5108 2 0 0 25 0 1 0 525933657 70414336 13003 33554432000 4194304 5525396 140736716049824 18446744073709551615 5309357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 17191 13003 369 325 0 13005 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 77464

[startup+102.307 s]
/proc/loadavg: 4.19 4.08 3.95 5/198 9022
/proc/meminfo: memFree=30564652/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=74628 CPUtime=102.3 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 15002 0 0 0 10228 2 0 0 25 0 1 0 525933657 76419072 14359 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 18657 14359 369 325 0 14471 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 83328

[startup+162.301 s]
/proc/loadavg: 3.78 4.00 3.93 4/191 9042
/proc/meminfo: memFree=30601236/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=81372 CPUtime=162.3 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 16545 0 0 0 16227 3 0 0 25 0 1 0 525933657 83324928 15902 33554432000 4194304 5525396 140736716049824 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 20343 15902 369 325 0 16157 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 90072

[startup+222.301 s]
/proc/loadavg: 3.32 3.83 3.87 4/191 9043
/proc/meminfo: memFree=30578124/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=89248 CPUtime=222.3 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 18573 0 0 0 22227 3 0 0 25 0 1 0 525933657 91389952 17930 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 22312 17930 369 325 0 18126 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 97948

[startup+282.3 s]
/proc/loadavg: 3.12 3.68 3.82 4/191 9045
/proc/meminfo: memFree=30565576/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=91792 CPUtime=282.3 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 19126 0 0 0 28226 4 0 0 25 0 1 0 525933657 93995008 18483 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 22948 18483 369 325 0 18762 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 100492

[startup+342.3 s]
/proc/loadavg: 3.16 3.58 3.77 4/191 9047
/proc/meminfo: memFree=30536136/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=104580 CPUtime=342.3 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 22047 0 0 0 34225 5 0 0 25 0 1 0 525933657 107089920 21147 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 26145 21147 369 325 0 21959 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 113280

[startup+402.301 s]
/proc/loadavg: 3.06 3.47 3.72 4/191 9048
/proc/meminfo: memFree=30514520/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3

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

/proc/8951/statm: 30483 25281 369 325 0 26297 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 130632

[startup+642.301 s]
/proc/loadavg: 3.08 3.23 3.56 4/191 9055
/proc/meminfo: memFree=30449048/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=121932 CPUtime=642.31 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 26206 0 0 0 64225 6 0 0 25 0 1 0 525933657 124858368 25306 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 30483 25306 369 325 0 26297 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 130632

[startup+702.301 s]
/proc/loadavg: 3.03 3.19 3.52 4/191 9056
/proc/meminfo: memFree=30442812/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=121932 CPUtime=702.31 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 26253 0 0 0 70225 6 0 0 25 0 1 0 525933657 124858368 25353 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 30483 25353 369 325 0 26297 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 130632

[startup+762.307 s]
/proc/loadavg: 3.01 3.15 3.48 4/191 9058
/proc/meminfo: memFree=30441172/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=123944 CPUtime=762.31 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 26567 0 0 0 76225 6 0 0 25 0 1 0 525933657 126918656 25667 33554432000 4194304 5525396 140736716049824 18446744073709551615 5309239 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 30986 25667 369 325 0 26800 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 132644

[startup+822.3 s]
/proc/loadavg: 3.00 3.12 3.45 4/191 9059
/proc/meminfo: memFree=30437160/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=125408 CPUtime=822.32 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 26988 0 0 0 82225 7 0 0 25 0 1 0 525933657 128417792 26088 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 31352 26088 369 325 0 27166 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 134108

[startup+882.3 s]
/proc/loadavg: 3.06 3.11 3.43 4/191 9061
/proc/meminfo: memFree=30428684/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=131504 CPUtime=882.31 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 28408 0 0 0 88224 7 0 0 25 0 1 0 525933657 134660096 27508 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 32876 27508 369 325 0 28690 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 140204

[startup+942.3 s]
/proc/loadavg: 2.62 2.99 3.36 3/184 9080
/proc/meminfo: memFree=30537712/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=136888 CPUtime=942.32 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 29829 0 0 0 94223 9 0 0 25 0 1 0 525933657 140173312 28929 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 34222 28929 369 325 0 30036 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 145588

[startup+1002.3 s]
/proc/loadavg: 2.29 2.83 3.28 3/184 9081
/proc/meminfo: memFree=30517476/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=141364 CPUtime=1002.32 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 30972 0 0 0 100223 9 0 0 25 0 1 0 525933657 144756736 30072 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 35341 30072 369 325 0 31155 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 150064

[startup+1062.3 s]
/proc/loadavg: 2.11 2.67 3.20 3/184 9083
/proc/meminfo: memFree=30504424/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=141364 CPUtime=1062.32 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 30976 0 0 0 106223 9 0 0 25 0 1 0 525933657 144756736 30076 33554432000 4194304 5525396 140736716049824 18446744073709551615 5309213 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 35341 30076 369 325 0 31155 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 150064

[startup+1122.3 s]
/proc/loadavg: 2.04 2.55 3.12 3/184 9084
/proc/meminfo: memFree=30494112/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=141364 CPUtime=1122.32 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 30999 0 0 0 112223 9 0 0 25 0 1 0 525933657 144756736 30099 33554432000 4194304 5525396 140736716049824 18446744073709551615 5309116 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 35341 30099 369 325 0 31155 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 150064

[startup+1182.3 s]
/proc/loadavg: 2.01 2.45 3.05 3/184 9086
/proc/meminfo: memFree=30482032/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=142556 CPUtime=1182.33 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 31201 0 0 0 118224 9 0 0 25 0 1 0 525933657 145977344 30301 33554432000 4194304 5525396 140736716049824 18446744073709551615 5309128 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 35639 30301 369 325 0 31453 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 151256

[startup+1242.3 s]
/proc/loadavg: 2.00 2.36 2.98 3/184 9088
/proc/meminfo: memFree=30479408/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=144604 CPUtime=1242.33 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 31726 0 0 0 124224 9 0 0 25 0 1 0 525933657 148074496 30826 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 36151 30826 369 325 0 31965 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 153304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.30 2.92 3/184 9089
/proc/meminfo: memFree=30477508/32951124 swapFree=67111336/67111528
[pid=8950] ppid=8947 vsize=8700 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (rissExp.sh) S 8947 8950 7472 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525933657 8908800 251 33554432000 4194304 4922060 140734275404496 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8950/statm: 2175 251 211 178 0 68 0
[pid=8951] ppid=8950 vsize=146656 CPUtime=1300.03 cores=1,3
/proc/8951/stat : 8951 (rissExp) R 8950 8950 7472 0 -1 4202496 32102 0 0 0 129994 9 0 0 25 0 1 0 525933657 150175744 31202 33554432000 4194304 5525396 140736716049824 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8951/statm: 36664 31202 369 325 0 32478 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 155356

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 8950 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 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.94
CPU system time (s): 0.09
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 155356

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= 6
involuntary context switches= 2

runsolver used 2.04969 second user time and 5.05823 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-30 08:02:38
IDJOB=3266472
IDBENCH=87739
IDSOLVER=1599
FILE ID=node133/3266472-1304143358
RUNJOBID= node133-1304140753-8662
PBS_JOBID= 13170810
Free space on /tmp= 72752 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT02/handmade/simon/satex-challenges/par32-3.shuffled.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266472-1304143358/watcher-3266472-1304143358 -o /tmp/evaluation-result-3266472-1304143358/solver-3266472-1304143358 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3266472-1304143358.cnf 609703817 2400 7680 2

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 0115a0e26236f3f01aa829c2004452c1
RANDOM SEED=609703817

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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		: 2666.834
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:      30832788 kB
Buffers:        532612 kB
Cached:        1173608 kB
SwapCached:        124 kB
Active:         218008 kB
Inactive:      1555876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30832788 kB
SwapTotal:    67111528 kB
SwapFree:     67111336 kB
Dirty:            1608 kB
Writeback:           0 kB
AnonPages:       67576 kB
Mapped:          15108 kB
Slab:           280432 kB
PageTables:       4880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253464 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72752 MiB
End job on node133 at 2011-04-30 08:24:20