Trace number 3472916

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) 1200.05 1200.05

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-4_512.cnf
MD5SUMc1f047ec179094963b21d7b90509d2b9
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 variables510
Number of clauses4492
Sum of the clauses size17968
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 44492
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: 23687
0.00/0.01	c setup for 1200s
0.00/0.01	c parsetime: 1175us
0.00/0.01	c parsed 4492 clauses with 510 variables
0.00/0.91	c init all components done
0.00/0.91	c ====================
0.00/0.91	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-3472916-1307203576/watcher-3472916-1307203576 -o /tmp/evaluation-result-3472916-1307203576/solver-3472916-1307203576 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472916-1307203576.cnf 1816250455 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: 1.73 2.77 3.32 3/541 23686
/proc/meminfo: memFree=24979408/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0

[startup+0.0843351 s]
/proc/loadavg: 1.73 2.77 3.32 3/541 23686
/proc/meminfo: memFree=24979408/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100323 s]
/proc/loadavg: 1.73 2.77 3.32 3/541 23686
/proc/meminfo: memFree=24979408/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300227 s]
/proc/loadavg: 1.73 2.77 3.32 3/541 23686
/proc/meminfo: memFree=24979408/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700201 s]
/proc/loadavg: 1.73 2.77 3.32 3/541 23686
/proc/meminfo: memFree=24979408/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50105 s]
/proc/loadavg: 1.73 2.77 3.32 5/548 23720
/proc/meminfo: memFree=24876136/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=54084 CPUtime=1.49 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 9902 0 0 0 149 0 0 0 25 0 1 0 812773857 55382016 9486 33554432000 4194304 5523604 140735821472320 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 13521 9486 375 325 0 9335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62784

[startup+3.10079 s]
/proc/loadavg: 1.73 2.77 3.32 5/552 23727
/proc/meminfo: memFree=24771300/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=55620 CPUtime=3.08 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 10278 0 0 0 307 1 0 0 25 0 1 0 812773857 56954880 9862 33554432000 4194304 5523604 140735821472320 18446744073709551615 4219410 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 13905 9862 375 325 0 9719 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64320

[startup+6.30121 s]
/proc/loadavg: 1.91 2.79 3.32 5/552 23727
/proc/meminfo: memFree=24749808/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=57716 CPUtime=6.28 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 10783 0 0 0 627 1 0 0 25 0 1 0 812773857 59101184 10367 33554432000 4194304 5523604 140735821472320 18446744073709551615 4215043 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 14429 10367 375 325 0 10243 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66416

[startup+12.7011 s]
/proc/loadavg: 2.08 2.81 3.33 5/552 23727
/proc/meminfo: memFree=24727656/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=59864 CPUtime=12.68 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 11322 0 0 0 1267 1 0 0 25 0 1 0 812773857 61300736 10906 33554432000 4194304 5523604 140735821472320 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 14966 10906 375 325 0 10780 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 68564

[startup+25.5008 s]
/proc/loadavg: 2.50 2.87 3.34 5/552 23727
/proc/meminfo: memFree=24678764/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=64516 CPUtime=25.49 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 12388 0 0 0 2547 2 0 0 25 0 1 0 812773857 66064384 11972 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 16129 11972 375 325 0 11943 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73216

[startup+51.1012 s]
/proc/loadavg: 3.01 2.96 3.35 5/552 23728
/proc/meminfo: memFree=24609896/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=68300 CPUtime=51.08 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 13328 0 0 0 5106 2 0 0 25 0 1 0 812773857 69939200 12912 33554432000 4194304 5523604 140735821472320 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 17075 12912 375 325 0 12889 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77000

[startup+102.321 s]
/proc/loadavg: 3.57 3.12 3.38 5/552 23729
/proc/meminfo: memFree=24511424/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=74452 CPUtime=102.3 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 14697 0 0 0 10228 2 0 0 25 0 1 0 812773857 76238848 14281 33554432000 4194304 5523604 140735821472320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 18613 14281 375 325 0 14427 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 83152

[startup+162.3 s]
/proc/loadavg: 3.84 3.28 3.42 5/552 23731
/proc/meminfo: memFree=24446396/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=80980 CPUtime=162.28 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 16285 0 0 0 16225 3 0 0 25 0 1 0 812773857 82923520 15869 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 20245 15869 375 325 0 16059 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 89680

[startup+222.301 s]
/proc/loadavg: 3.94 3.41 3.45 5/552 23732
/proc/meminfo: memFree=24363268/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=88928 CPUtime=222.28 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 18235 0 0 0 22224 4 0 0 25 0 1 0 812773857 91062272 17562 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 22232 17562 375 325 0 18046 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 97628

[startup+282.301 s]
/proc/loadavg: 3.98 3.51 3.48 5/552 23734
/proc/meminfo: memFree=24349852/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=91876 CPUtime=282.28 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 18808 0 0 0 28224 4 0 0 25 0 1 0 812773857 94081024 18135 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 22969 18135 375 325 0 18783 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 100576

[startup+342.301 s]
/proc/loadavg: 4.19 3.66 3.53 5/552 23736
/proc/meminfo: memFree=24250596/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=92740 CPUtime=342.28 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 19011 0 0 0 34224 4 0 0 25 0 1 0 812773857 94965760 18338 33554432000 4194304 5523604 140735821472320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 23185 18338 375 325 0 18999 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 101440

[startup+402.3 s]
/proc/loadavg: 4.19 3.76 3.58 5/552 23737
/proc/meminfo: memFree=24226244/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6

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

/proc/23687/statm: 26174 21174 375 325 0 21988 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 113396

[startup+582.3 s]
/proc/loadavg: 4.08 3.90 3.66 5/552 23742
/proc/meminfo: memFree=24110420/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=104696 CPUtime=582.29 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 21880 0 0 0 58224 5 0 0 25 0 1 0 812773857 107208704 21207 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 26174 21207 375 325 0 21988 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 113396

[startup+642.301 s]
/proc/loadavg: 4.03 3.91 3.67 5/552 23744
/proc/meminfo: memFree=24092768/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=105928 CPUtime=642.31 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 22243 0 0 0 64226 5 0 0 25 0 1 0 812773857 108470272 21570 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 26482 21570 375 325 0 22296 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 114628

[startup+702.301 s]
/proc/loadavg: 4.01 3.93 3.69 5/552 23745
/proc/meminfo: memFree=24070156/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=111848 CPUtime=702.3 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 23656 0 0 0 70224 6 0 0 25 0 1 0 812773857 114532352 22983 33554432000 4194304 5523604 140735821472320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 27962 22983 375 325 0 23776 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 120548

[startup+762.321 s]
/proc/loadavg: 4.00 3.94 3.71 5/552 23747
/proc/meminfo: memFree=24033532/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=117712 CPUtime=762.32 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 25025 0 0 0 76226 6 0 0 25 0 1 0 812773857 120537088 24352 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 29428 24352 375 325 0 25242 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 126412

[startup+822.3 s]
/proc/loadavg: 4.00 3.95 3.73 5/552 23748
/proc/meminfo: memFree=23971240/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=121500 CPUtime=822.3 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 25990 0 0 0 82224 6 0 0 25 0 1 0 812773857 124416000 25317 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 30375 25317 375 325 0 26189 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 130200

[startup+882.301 s]
/proc/loadavg: 4.19 4.00 3.76 5/552 23750
/proc/meminfo: memFree=23915280/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=121500 CPUtime=882.3 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 25991 0 0 0 88224 6 0 0 25 0 1 0 812773857 124416000 25318 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333392 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 30375 25318 375 325 0 26189 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 130200

[startup+942.301 s]
/proc/loadavg: 4.23 4.04 3.78 5/552 23752
/proc/meminfo: memFree=23886092/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=121500 CPUtime=942.31 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 25991 0 0 0 94224 7 0 0 25 0 1 0 812773857 124416000 25318 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 30375 25318 375 325 0 26189 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 130200

[startup+1002.3 s]
/proc/loadavg: 4.13 4.05 3.80 5/552 23753
/proc/meminfo: memFree=23885900/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=121500 CPUtime=1002.31 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 25998 0 0 0 100224 7 0 0 25 0 1 0 812773857 124416000 25325 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 30375 25325 375 325 0 26189 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 130200

[startup+1062.3 s]
/proc/loadavg: 4.12 4.05 3.82 5/552 23755
/proc/meminfo: memFree=23885848/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=121500 CPUtime=1062.31 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 26014 0 0 0 106224 7 0 0 25 0 1 0 812773857 124416000 25341 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 30375 25341 375 325 0 26189 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 130200

[startup+1122.3 s]
/proc/loadavg: 4.11 4.06 3.83 5/552 23758
/proc/meminfo: memFree=23884428/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=121500 CPUtime=1122.31 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 26092 0 0 0 112224 7 0 0 25 0 1 0 812773857 124416000 25419 33554432000 4194304 5523604 140735821472320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 30375 25419 375 325 0 26189 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 130200

[startup+1182.3 s]
/proc/loadavg: 4.07 4.06 3.84 5/552 23761
/proc/meminfo: memFree=23873768/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=124424 CPUtime=1182.31 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 26909 0 0 0 118223 8 0 0 25 0 1 0 812773857 127410176 25723 33554432000 4194304 5523604 140735821472320 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 31106 25723 375 325 0 26920 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 133124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.05 4.05 3.84 6/549 23763
/proc/meminfo: memFree=24107024/32951124 swapFree=46970528/67111528
[pid=23686] ppid=23684 vsize=8700 CPUtime=0 cores=4,6
/proc/23686/stat : 23686 (rissAuto.sh) S 23684 23686 22977 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812773856 8908800 252 33554432000 4194304 4922060 140733489232064 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23686/statm: 2175 252 211 178 0 68 0
[pid=23687] ppid=23686 vsize=126040 CPUtime=1200.05 cores=4,6
/proc/23687/stat : 23687 (riss) R 23686 23686 22977 0 -1 4202496 27269 0 0 0 119997 8 0 0 25 0 1 0 812773857 129064960 26083 33554432000 4194304 5523604 140735821472320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23687/statm: 31510 26083 375 325 0 27324 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 134740

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 23686 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 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.97
CPU system time (s): 0.08
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 134740

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= 4
involuntary context switches= 2

runsolver used 6.82196 second user time and 15.1107 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-04 18:06:16
IDJOB=3472916
IDBENCH=83247
IDSOLVER=1962
FILE ID=node146/3472916-1307203576
RUNJOBID= node146-1307203575-23597
PBS_JOBID= 13509003
Free space on /tmp= 73780 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-4_512.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472916-1307203576/watcher-3472916-1307203576 -o /tmp/evaluation-result-3472916-1307203576/solver-3472916-1307203576 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472916-1307203576.cnf 1816250455 1200 7680 2

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

MD5SUM BENCH= c1f047ec179094963b21d7b90509d2b9
RANDOM SEED=1816250455

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:      24979688 kB
Buffers:        185236 kB
Cached:         366396 kB
SwapCached:      60484 kB
Active:         312540 kB
Inactive:      7412204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24979688 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:            3908 kB
Writeback:           0 kB
AnonPages:     7124252 kB
Mapped:          16944 kB
Slab:            78300 kB
PageTables:      97860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160753268 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= 73752 MiB
End job on node146 at 2011-06-04 18:26:18