Trace number 3282393

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) 1299.91 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray04_32.cnf
MD5SUM2fe3650d4a602f63086e937176360ebb
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 variables8750
Number of clauses25865
Sum of the clauses size60349
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 217242
Number of clauses of size 38621
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c *****************************************************
0.00/0.03	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.03	c *   This program may be redistributed or modified   *
0.00/0.03	c * under the terms of the GNU General Public License *
0.00/0.03	c *****************************************************
0.00/0.03	c process id: 17063
0.00/0.03	c parsetime: 5590us
0.00/0.03	c parsed 25865 clauses with 8750 variables
0.00/0.63	c start find xor
0.00/0.63	c relevant clauses: 26
0.00/0.63	c found 0 non-binary xors encoded with 0 clauses
0.00/0.63	c init all components done
0.00/0.63	c ====================
0.00/0.63	c trail size: 624

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-3282393-1304134524/watcher-3282393-1304134524 -o /tmp/evaluation-result-3282393-1304134524/solver-3282393-1304134524 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3282393-1304134524.cnf 1387804349 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: 3.77 4.05 4.99 5/182 17061
/proc/meminfo: memFree=30409280/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=11800 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (runsolver) S 17059 17061 16862 0 -1 4202560 43 0 0 0 0 0 0 0 21 0 1 0 525051049 12083200 51 33554432000 4194304 5434984 140733289387776 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699870519 0 0 17 3 0 0 0
/proc/17061/statm: 2950 51 31 303 0 2644 0

[startup+0.122423 s]
/proc/loadavg: 3.77 4.05 4.99 5/182 17061
/proc/meminfo: memFree=30409280/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200411 s]
/proc/loadavg: 3.77 4.05 4.99 5/182 17061
/proc/meminfo: memFree=30409280/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300392 s]
/proc/loadavg: 3.77 4.05 4.99 5/182 17061
/proc/meminfo: memFree=30409280/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700326 s]
/proc/loadavg: 3.77 4.05 4.99 5/182 17061
/proc/meminfo: memFree=30409280/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50019 s]
/proc/loadavg: 3.77 4.05 4.99 5/192 17077
/proc/meminfo: memFree=30188928/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=57468 CPUtime=1.46 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 11422 0 0 0 145 1 0 0 25 0 1 0 525051051 58847232 10194 33554432000 4194304 5525396 140734350444496 18446744073709551615 5307868 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17063/statm: 14367 10194 372 325 0 10181 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 66168

[startup+3.10091 s]
/proc/loadavg: 3.77 4.05 4.99 5/192 17077
/proc/meminfo: memFree=30186572/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=59468 CPUtime=3.05 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 11910 0 0 0 304 1 0 0 25 0 1 0 525051051 60895232 10682 33554432000 4194304 5525396 140734350444496 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17063/statm: 14867 10682 372 325 0 10681 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 68168

[startup+6.30036 s]
/proc/loadavg: 4.27 4.15 5.01 7/192 17077
/proc/meminfo: memFree=30172824/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=61964 CPUtime=6.24 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 12518 0 0 0 622 2 0 0 25 0 1 0 525051051 63451136 11290 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308576 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17063/statm: 15491 11290 372 325 0 11305 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 70664

[startup+12.7003 s]
/proc/loadavg: 4.25 4.14 5.01 5/192 17078
/proc/meminfo: memFree=30111104/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=67292 CPUtime=12.6 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 13811 0 0 0 1258 2 0 0 25 0 1 0 525051051 68907008 12583 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 16823 12583 372 325 0 12637 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 75992

[startup+25.5011 s]
/proc/loadavg: 4.19 4.14 4.99 5/192 17078
/proc/meminfo: memFree=30040448/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=71384 CPUtime=25.39 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 14826 0 0 0 2536 3 0 0 25 0 1 0 525051051 73097216 13598 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 17846 13598 372 325 0 13660 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 80084

[startup+51.1007 s]
/proc/loadavg: 4.13 4.12 4.96 5/192 17079
/proc/meminfo: memFree=30007144/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=83892 CPUtime=50.98 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 17782 0 0 0 5093 5 0 0 25 0 1 0 525051051 85905408 16554 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 20973 16554 372 325 0 16787 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 92592

[startup+102.301 s]
/proc/loadavg: 4.10 4.12 4.91 5/192 17080
/proc/meminfo: memFree=29962352/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=98416 CPUtime=102.18 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 21260 0 0 0 10212 6 0 0 25 0 1 0 525051051 100777984 20032 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 24604 20032 372 325 0 20418 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 107116

[startup+162.301 s]
/proc/loadavg: 4.10 4.11 4.86 5/192 17082
/proc/meminfo: memFree=29929468/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=114936 CPUtime=162.18 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 25066 0 0 0 16210 8 0 0 25 0 1 0 525051051 117694464 23581 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 28734 23581 372 325 0 24548 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 123636

[startup+222.307 s]
/proc/loadavg: 4.03 4.09 4.80 5/192 17083
/proc/meminfo: memFree=29905376/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=118936 CPUtime=222.18 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 26071 0 0 0 22210 8 0 0 25 0 1 0 525051051 121790464 24586 33554432000 4194304 5525396 140734350444496 18446744073709551615 5309335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 29734 24586 372 325 0 25548 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 127636

[startup+282.301 s]
/proc/loadavg: 4.01 4.07 4.75 5/192 17085
/proc/meminfo: memFree=29867764/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=135260 CPUtime=282.19 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 30031 0 0 0 28208 11 0 0 25 0 1 0 525051051 138506240 28546 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308773 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 33815 28546 372 325 0 29629 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 143960

[startup+342.301 s]
/proc/loadavg: 4.00 4.05 4.70 5/192 17086
/proc/meminfo: memFree=29844764/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=135996 CPUtime=342.19 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 30272 0 0 0 34208 11 0 0 25 0 1 0 525051051 139259904 28787 33554432000 4194304 5525396 140734350444496 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 33999 28787 372 325 0 29813 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 144696

[startup+402.3 s]
/proc/loadavg: 4.04 4.06 4.66 5/192 17088
/proc/meminfo: memFree=29759532/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3

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

/proc/17063/statm: 43192 37315 372 325 0 39006 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 181468

[startup+702.301 s]
/proc/loadavg: 4.02 4.03 4.47 5/192 17125
/proc/meminfo: memFree=30343856/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=189076 CPUtime=702.19 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 43248 0 0 0 70201 18 0 0 25 0 1 0 525051051 193613824 41250 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 47269 41250 372 325 0 43083 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 197776

[startup+762.301 s]
/proc/loadavg: 4.06 4.04 4.45 5/192 17127
/proc/meminfo: memFree=30282072/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=201556 CPUtime=762.2 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 46034 0 0 0 76200 20 0 0 25 0 1 0 525051051 206393344 44036 33554432000 4194304 5525396 140734350444496 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 50389 44036 372 325 0 46203 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 210256

[startup+822.301 s]
/proc/loadavg: 4.02 4.03 4.42 5/192 17128
/proc/meminfo: memFree=30239372/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=201556 CPUtime=822.2 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 46037 0 0 0 82200 20 0 0 25 0 1 0 525051051 206393344 44039 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 50389 44039 372 325 0 46203 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 210256

[startup+882.307 s]
/proc/loadavg: 4.00 4.02 4.39 5/192 17130
/proc/meminfo: memFree=30223096/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=201556 CPUtime=882.2 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 46056 0 0 0 88200 20 0 0 25 0 1 0 525051051 206393344 44058 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 50389 44058 372 325 0 46203 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 210256

[startup+942.3 s]
/proc/loadavg: 4.00 4.02 4.36 5/192 17131
/proc/meminfo: memFree=30199004/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=202068 CPUtime=942.2 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 46189 0 0 0 94200 20 0 0 25 0 1 0 525051051 206917632 44191 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 50517 44191 372 325 0 46331 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 210768

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.34 5/192 17133
/proc/meminfo: memFree=30167972/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=205140 CPUtime=1002.2 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 46727 0 0 0 100199 21 0 0 25 0 1 0 525051051 210063360 44729 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 51285 44729 372 325 0 47099 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 213840

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.31 5/192 17135
/proc/meminfo: memFree=30114616/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=206676 CPUtime=1062.2 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 47202 0 0 0 106199 21 0 0 25 0 1 0 525051051 211636224 45204 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 51669 45204 372 325 0 47483 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 215376

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.29 5/192 17136
/proc/meminfo: memFree=30066216/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=215592 CPUtime=1122.2 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 49299 0 0 0 112198 22 0 0 25 0 1 0 525051051 220766208 47301 33554432000 4194304 5525396 140734350444496 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 53898 47301 372 325 0 49712 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 224292

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.27 5/192 17138
/proc/meminfo: memFree=30016460/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=228240 CPUtime=1182.2 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 52182 0 0 0 118196 24 0 0 25 0 1 0 525051051 233717760 50184 33554432000 4194304 5525396 140734350444496 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 57060 50184 372 325 0 52874 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 236940

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.25 5/192 17139
/proc/meminfo: memFree=29989036/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=238964 CPUtime=1242.2 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 54788 0 0 0 124194 26 0 0 25 0 1 0 525051051 244699136 52790 33554432000 4194304 5525396 140734350444496 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 59741 52790 372 325 0 55555 0
Current children cumulated CPU time (s) 1242.2
Current children cumulated vsize (KiB) 247664



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 4.24 5/192 17141
/proc/meminfo: memFree=29959376/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=249888 CPUtime=1299.91 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 57493 0 0 0 129963 28 0 0 25 0 1 0 525051051 255885312 55495 33554432000 4194304 5525396 140734350444496 18446744073709551615 242970247786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 62472 55495 372 325 0 58286 0
Current children cumulated CPU time (s) 1299.91
Current children cumulated vsize (KiB) 258588

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.07 4.02 4.24 5/192 17141
/proc/meminfo: memFree=29959376/32951132 swapFree=67111364/67111528
[pid=17061] ppid=17059 vsize=8700 CPUtime=0 cores=1,3
/proc/17061/stat : 17061 (rissExp.sh) S 17059 17061 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525051049 8908800 251 33554432000 4194304 4922060 140734243079008 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17061/statm: 2175 251 211 178 0 68 0
[pid=17063] ppid=17061 vsize=249888 CPUtime=1299.91 cores=1,3
/proc/17063/stat : 17063 (rissExp) R 17061 17061 16862 0 -1 4202496 57493 0 0 0 129963 28 0 0 25 0 1 0 525051051 255885312 55495 33554432000 4194304 5525396 140734350444496 18446744073709551615 242970247786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17063/statm: 62472 55495 372 325 0 58286 0
Current children cumulated CPU time (s) 1299.91
Current children cumulated vsize (KiB) 258588

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17061 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 1299.91
#
# 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): 1299.91
CPU user time (s): 1299.63
CPU system time (s): 0.28
CPU usage (%): 99.9921
Max. virtual memory (cumulated for all children) (KiB): 258588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3

runsolver used 2.09868 second user time and 5.00224 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-30 05:35:24
IDJOB=3282393
IDBENCH=70810
IDSOLVER=1599
FILE ID=node128/3282393-1304134524
RUNJOBID= node128-1304133221-16882
PBS_JOBID= 13170809
Free space on /tmp= 67400 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray04_32.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282393-1304134524/watcher-3282393-1304134524 -o /tmp/evaluation-result-3282393-1304134524/solver-3282393-1304134524 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3282393-1304134524.cnf 1387804349 2400 7680 2

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

MD5SUM BENCH= 2fe3650d4a602f63086e937176360ebb
RANDOM SEED=1387804349

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30409684 kB
Buffers:        436096 kB
Cached:         944864 kB
SwapCached:          0 kB
Active:         956896 kB
Inactive:      1168456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30409684 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:      744032 kB
Mapped:          16112 kB
Slab:           352788 kB
PageTables:       6592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   923680 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67512 MiB
End job on node128 at 2011-04-30 05:57:06