Trace number 3472922

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) 1200.09 1200.33

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2071.cnf
MD5SUM337bdbc5d8bf0013ca73aeffa06cffe8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark95.7414
Satisfiable
(Un)Satisfiability was proved
Number of variables2070
Number of clauses158884
Sum of the clauses size478584
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158240
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5644

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: 29708
0.00/0.03	c setup for 1200s
0.00/0.07	c parsetime: 34610us
0.00/0.07	c parsed 158884 clauses with 2070 variables
3.81/3.96	c init all components done
3.81/3.96	c ====================
3.81/3.96	c trail size: 400

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-3472922-1307203589/watcher-3472922-1307203589 -o /tmp/evaluation-result-3472922-1307203589/solver-3472922-1307203589 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472922-1307203589.cnf 1416405742 1200 7680 2 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 3.49 3.78 6/550 29706
/proc/meminfo: memFree=28853684/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=11796 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (runsolver) R 29704 29706 29072 0 -1 4202560 42 0 0 0 0 0 0 0 23 0 1 0 831956846 12079104 50 33554432000 4194304 5432328 140734675211776 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/29706/statm: 2949 50 31 303 0 2643 0

[startup+0.053319 s]
/proc/loadavg: 2.02 3.49 3.78 6/550 29706
/proc/meminfo: memFree=28853684/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100312 s]
/proc/loadavg: 2.02 3.49 3.78 6/550 29706
/proc/meminfo: memFree=28853684/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300274 s]
/proc/loadavg: 2.02 3.49 3.78 6/550 29706
/proc/meminfo: memFree=28853684/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700207 s]
/proc/loadavg: 2.02 3.49 3.78 6/550 29706
/proc/meminfo: memFree=28853684/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50107 s]
/proc/loadavg: 2.02 3.49 3.78 5/552 29708
/proc/meminfo: memFree=28777416/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=57532 CPUtime=1.45 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 10670 0 0 0 144 1 0 0 25 0 1 0 831956848 58912768 10418 33554432000 4194304 5523604 140733303483984 18446744073709551615 4339890 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/29708/statm: 14383 10418 328 325 0 10197 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 66232

[startup+3.10078 s]
/proc/loadavg: 2.02 3.49 3.78 6/552 29708
/proc/meminfo: memFree=28770224/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=59116 CPUtime=3.03 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 11093 0 0 0 302 1 0 0 25 0 1 0 831956848 60534784 10841 33554432000 4194304 5523604 140733303483984 18446744073709551615 4339816 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/29708/statm: 14779 10841 329 325 0 10593 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 67816

[startup+6.30022 s]
/proc/loadavg: 2.17 3.50 3.78 5/552 29708
/proc/meminfo: memFree=28753732/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=65420 CPUtime=6.17 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 13268 0 0 0 616 1 0 0 25 0 1 0 831956848 66990080 12475 33554432000 4194304 5523604 140733303483984 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/29708/statm: 16355 12475 375 325 0 12169 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 74120

[startup+12.7011 s]
/proc/loadavg: 2.32 3.51 3.78 5/552 29709
/proc/meminfo: memFree=28734064/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=69320 CPUtime=12.46 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 14187 0 0 0 1244 2 0 0 25 0 1 0 831956848 70983680 13394 33554432000 4194304 5523604 140733303483984 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/29708/statm: 17330 13394 375 325 0 13144 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 78020

[startup+25.5009 s]
/proc/loadavg: 2.91 3.58 3.80 5/552 29709
/proc/meminfo: memFree=28712360/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=75824 CPUtime=25.24 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 15780 0 0 0 2522 2 0 0 25 0 1 0 831956848 77643776 14987 33554432000 4194304 5523604 140733303483984 18446744073709551615 5332892 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 18956 14987 375 325 0 14770 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 84524

[startup+51.1004 s]
/proc/loadavg: 3.28 3.61 3.81 5/552 29710
/proc/meminfo: memFree=28686976/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=84144 CPUtime=50.84 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 17810 0 0 0 5081 3 0 0 25 0 1 0 831956848 86163456 17017 33554432000 4194304 5523604 140733303483984 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 21036 17017 375 325 0 16850 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 92844

[startup+102.321 s]
/proc/loadavg: 3.87 3.72 3.83 5/552 29739
/proc/meminfo: memFree=28638960/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=94924 CPUtime=102.06 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 20482 0 0 0 10201 5 0 0 25 0 1 0 831956848 97202176 19689 33554432000 4194304 5523604 140733303483984 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 23731 19689 375 325 0 19545 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 103624

[startup+162.301 s]
/proc/loadavg: 4.06 3.80 3.85 5/552 29741
/proc/meminfo: memFree=28591636/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=106544 CPUtime=162.05 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 23326 0 0 0 16197 8 0 0 25 0 1 0 831956848 109101056 22276 33554432000 4194304 5523604 140733303483984 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 26636 22276 375 325 0 22450 0
Current children cumulated CPU time (s) 162.05
Current children cumulated vsize (KiB) 115244

[startup+222.3 s]
/proc/loadavg: 4.02 3.83 3.85 5/552 29742
/proc/meminfo: memFree=28564328/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=120052 CPUtime=222.04 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 26693 0 0 0 22195 9 0 0 25 0 1 0 831956848 122933248 25643 33554432000 4194304 5523604 140733303483984 18446744073709551615 4252692 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 30013 25643 375 325 0 25827 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 128752

[startup+282.301 s]
/proc/loadavg: 4.00 3.86 3.86 5/552 29744
/proc/meminfo: memFree=28532324/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=120184 CPUtime=282.05 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 26812 0 0 0 28195 10 0 0 25 0 1 0 831956848 123068416 25762 33554432000 4194304 5523604 140733303483984 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 30046 25762 375 325 0 25860 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 128884

[startup+342.3 s]
/proc/loadavg: 4.00 3.88 3.86 5/552 29745
/proc/meminfo: memFree=28508120/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=138512 CPUtime=342.04 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 31333 0 0 0 34191 13 0 0 25 0 1 0 831956848 141836288 30283 33554432000 4194304 5523604 140733303483984 18446744073709551615 4611048 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 34628 30283 375 325 0 30442 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 147212

[startup+402.301 s]
/proc/loadavg: 4.00 3.90 3.87 5/552 29747
/proc/meminfo: memFree=28491368/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7

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

/proc/29708/statm: 41480 36448 375 325 0 37294 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 174620

[startup+642.301 s]
/proc/loadavg: 4.24 4.05 3.93 5/552 29753
/proc/meminfo: memFree=28407952/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=165920 CPUtime=642.08 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 38012 0 0 0 64191 17 0 0 25 0 1 0 831956848 169902080 36449 33554432000 4194304 5523604 140733303483984 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 41480 36449 375 325 0 37294 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 174620

[startup+702.301 s]
/proc/loadavg: 4.30 4.10 3.95 5/552 29755
/proc/meminfo: memFree=28393296/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=165920 CPUtime=702.06 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 38018 0 0 0 70189 17 0 0 25 0 1 0 831956848 169902080 36455 33554432000 4194304 5523604 140733303483984 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 41480 36455 375 325 0 37294 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 174620

[startup+762.322 s]
/proc/loadavg: 4.21 4.11 3.96 5/552 29757
/proc/meminfo: memFree=28372436/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=165920 CPUtime=762.08 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 38040 0 0 0 76191 17 0 0 25 0 1 0 831956848 169902080 36477 33554432000 4194304 5523604 140733303483984 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 41480 36477 375 325 0 37294 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 174620

[startup+822.301 s]
/proc/loadavg: 4.08 4.09 3.96 5/552 29758
/proc/meminfo: memFree=28341504/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=166816 CPUtime=822.06 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 38308 0 0 0 82189 17 0 0 25 0 1 0 831956848 170819584 36745 33554432000 4194304 5523604 140733303483984 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 41704 36745 375 325 0 37518 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 175516

[startup+882.3 s]
/proc/loadavg: 4.03 4.07 3.96 5/552 29760
/proc/meminfo: memFree=28322252/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=176996 CPUtime=882.06 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 40779 0 0 0 88187 19 0 0 25 0 1 0 831956848 181243904 39216 33554432000 4194304 5523604 140733303483984 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 44249 39216 375 325 0 40063 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 185696

[startup+942.301 s]
/proc/loadavg: 4.01 4.05 3.96 5/552 29761
/proc/meminfo: memFree=28299540/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=196180 CPUtime=942.06 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 45474 0 0 0 94184 22 0 0 25 0 1 0 831956848 200888320 43911 33554432000 4194304 5523604 140733303483984 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 49045 43911 376 325 0 44859 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 204880

[startup+1002.3 s]
/proc/loadavg: 4.00 4.04 3.96 5/552 29763
/proc/meminfo: memFree=28284120/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=207696 CPUtime=1002.06 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 48361 0 0 0 100182 24 0 0 25 0 1 0 831956848 212680704 46798 33554432000 4194304 5523604 140733303483984 18446744073709551615 5331560 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 51924 46798 376 325 0 47738 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 216396

[startup+1062.3 s]
/proc/loadavg: 4.00 4.03 3.96 5/552 29765
/proc/meminfo: memFree=28279008/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=207696 CPUtime=1062.06 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 48363 0 0 0 106182 24 0 0 25 0 1 0 831956848 212680704 46800 33554432000 4194304 5523604 140733303483984 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 51924 46800 376 325 0 47738 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 216396

[startup+1122.3 s]
/proc/loadavg: 4.10 4.05 3.97 5/552 29766
/proc/meminfo: memFree=28274020/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=207696 CPUtime=1122.07 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 48363 0 0 0 112183 24 0 0 25 0 1 0 831956848 212680704 46800 33554432000 4194304 5523604 140733303483984 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 51924 46800 376 325 0 47738 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 216396

[startup+1182.3 s]
/proc/loadavg: 4.15 4.08 3.99 5/552 29768
/proc/meminfo: memFree=28268912/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=207696 CPUtime=1182.07 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 48367 0 0 0 118183 24 0 0 25 0 1 0 831956848 212680704 46804 33554432000 4194304 5523604 140733303483984 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 51924 46804 376 325 0 47738 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 216396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 4.18 4.09 3.99 3/546 29770
/proc/meminfo: memFree=28618748/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=207696 CPUtime=1200.09 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 48368 0 0 0 119985 24 0 0 25 0 1 0 831956848 212680704 46805 33554432000 4194304 5523604 140733303483984 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 51924 46805 376 325 0 47738 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 216396

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

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

[startup+1200.3 s]
/proc/loadavg: 4.18 4.09 3.99 3/546 29770
/proc/meminfo: memFree=28618748/32951124 swapFree=58212616/67111528
[pid=29706] ppid=29704 vsize=8700 CPUtime=0 cores=5,7
/proc/29706/stat : 29706 (rissAuto.sh) S 29704 29706 29072 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 831956846 8908800 251 33554432000 4194304 4922060 140736716747136 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29706/statm: 2175 251 211 178 0 68 0
[pid=29708] ppid=29706 vsize=207696 CPUtime=1200.09 cores=5,7
/proc/29708/stat : 29708 (riss) R 29706 29706 29072 0 -1 4202496 48368 0 0 0 119985 24 0 0 25 0 1 0 831956848 212680704 46805 33554432000 4194304 5523604 140733303483984 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29708/statm: 51924 46805 376 325 0 47738 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 216396

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29706 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=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.33
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.24
CPU usage (%): 99.9803
Max. virtual memory (cumulated for all children) (KiB): 216396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 330
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 6.25805 second user time and 15.8466 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-04 18:06:29
IDJOB=3472922
IDBENCH=83253
IDSOLVER=1962
FILE ID=node136/3472922-1307203589
RUNJOBID= node136-1307203589-29664
PBS_JOBID= 13509013
Free space on /tmp= 73836 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2071.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472922-1307203589/watcher-3472922-1307203589 -o /tmp/evaluation-result-3472922-1307203589/solver-3472922-1307203589 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472922-1307203589.cnf 1416405742 1200 7680 2

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

MD5SUM BENCH= 337bdbc5d8bf0013ca73aeffa06cffe8
RANDOM SEED=1416405742

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28859544 kB
Buffers:        302056 kB
Cached:         592976 kB
SwapCached:       7704 kB
Active:        3338744 kB
Inactive:       456072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28859544 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:           10136 kB
Writeback:           0 kB
AnonPages:     2897712 kB
Mapped:          25420 kB
Slab:           156128 kB
PageTables:      69764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169384296 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= 73836 MiB
End job on node136 at 2011-06-04 18:26:31