Trace number 3262908

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss Exp? (TO) 1300.03 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_26_40_6-dir.shuffled-as.sat03-163.cnf
MD5SUMc06088cac8521bfe72bbb4c9ad8d39fb
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 variables780
Number of clauses66810
Sum of the clauses size134348
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 266784
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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: 19689
0.00/0.02	c parsetime: 13354us
0.00/0.02	c parsed 66810 clauses with 780 variables
2.28/2.32	c start find xor
2.28/2.32	c relevant clauses: 131
2.28/2.32	c found 0 non-binary xors encoded with 0 clauses
2.28/2.32	c init all components done
2.28/2.32	c ====================
2.28/2.32	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: 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-3262908-1304141696/watcher-3262908-1304141696 -o /tmp/evaluation-result-3262908-1304141696/solver-3262908-1304141696 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3262908-1304141696.cnf 1773775804 2400 7680 2 

running on 2 cores: 5,7

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: 0.87 1.79 2.59 4/178 19688
/proc/meminfo: memFree=25637252/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0

[startup+0.0916861 s]
/proc/loadavg: 0.87 1.79 2.59 4/178 19688
/proc/meminfo: memFree=25637252/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10068 s]
/proc/loadavg: 0.87 1.79 2.59 4/178 19688
/proc/meminfo: memFree=25637252/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300645 s]
/proc/loadavg: 0.87 1.79 2.59 4/178 19688
/proc/meminfo: memFree=25637252/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700574 s]
/proc/loadavg: 0.87 1.79 2.59 4/178 19688
/proc/meminfo: memFree=25637252/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50043 s]
/proc/loadavg: 0.87 1.79 2.59 5/194 19715
/proc/meminfo: memFree=25489204/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=51768 CPUtime=1.49 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 10731 0 0 0 148 1 0 0 25 0 1 0 506585733 53010432 8946 33554432000 4194304 5525396 140737104534816 18446744073709551615 4339864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 12942 8946 332 325 0 8756 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60468

[startup+3.10015 s]
/proc/loadavg: 0.87 1.79 2.59 5/194 19715
/proc/meminfo: memFree=25483004/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=58016 CPUtime=3.09 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 13830 0 0 0 307 2 0 0 25 0 1 0 506585733 59408384 10466 33554432000 4194304 5525396 140737104534816 18446744073709551615 4252356 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 14504 10466 371 325 0 10318 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66716

[startup+6.30059 s]
/proc/loadavg: 1.12 1.83 2.60 5/194 19715
/proc/meminfo: memFree=25469860/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=60128 CPUtime=6.29 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 14338 0 0 0 627 2 0 0 25 0 1 0 506585733 61571072 10974 33554432000 4194304 5525396 140737104534816 18446744073709551615 5308472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 15032 10974 371 325 0 10846 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68828

[startup+12.7005 s]
/proc/loadavg: 1.35 1.86 2.60 5/194 19715
/proc/meminfo: memFree=25462200/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=63412 CPUtime=12.69 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 15153 0 0 0 1267 2 0 0 25 0 1 0 506585733 64933888 11789 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309116 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 15853 11789 371 325 0 11667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72112

[startup+25.5002 s]
/proc/loadavg: 1.94 1.97 2.62 5/194 19716
/proc/meminfo: memFree=25439096/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=69008 CPUtime=25.49 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 16468 0 0 0 2547 2 0 0 25 0 1 0 506585733 70664192 13104 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 17252 13104 371 325 0 13066 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77708

[startup+51.1007 s]
/proc/loadavg: 2.64 2.13 2.66 5/194 19717
/proc/meminfo: memFree=25395540/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=78476 CPUtime=51.09 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 18816 0 0 0 5106 3 0 0 25 0 1 0 506585733 80359424 15452 33554432000 4194304 5525396 140737104534816 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 19619 15452 371 325 0 15433 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87176

[startup+102.307 s]
/proc/loadavg: 3.41 2.41 2.73 5/194 19718
/proc/meminfo: memFree=25342192/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=88528 CPUtime=102.3 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 21137 0 0 0 10226 4 0 0 25 0 1 0 506585733 90652672 17773 33554432000 4194304 5525396 140737104534816 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 22132 17773 371 325 0 17946 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 97228

[startup+162.301 s]
/proc/loadavg: 3.78 2.70 2.80 5/194 19719
/proc/meminfo: memFree=25293060/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=99924 CPUtime=162.29 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 24009 0 0 0 16224 5 0 0 25 0 1 0 506585733 102322176 20645 33554432000 4194304 5525396 140737104534816 18446744073709551615 5308666 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 24981 20645 371 325 0 20795 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 108624

[startup+222.301 s]
/proc/loadavg: 3.92 2.93 2.88 5/194 19721
/proc/meminfo: memFree=25255728/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=111884 CPUtime=222.3 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 26787 0 0 0 22223 7 0 0 25 0 1 0 506585733 114569216 23166 33554432000 4194304 5525396 140737104534816 18446744073709551615 5312400 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 27971 23166 371 325 0 23785 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 120584

[startup+282.301 s]
/proc/loadavg: 4.04 3.14 2.95 5/194 19723
/proc/meminfo: memFree=25213544/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=125988 CPUtime=282.3 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 30182 0 0 0 28221 9 0 0 25 0 1 0 506585733 129011712 26561 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 31497 26561 371 325 0 27311 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 134688

[startup+342.301 s]
/proc/loadavg: 4.01 3.30 3.01 5/194 19724
/proc/meminfo: memFree=25182276/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=130468 CPUtime=342.29 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 31290 0 0 0 34220 9 0 0 25 0 1 0 506585733 133599232 27669 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 32617 27669 371 325 0 28431 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 139168

[startup+402.301 s]
/proc/loadavg: 4.00 3.42 3.07 5/194 19726
/proc/meminfo: memFree=25163900/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7

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

/proc/19689/statm: 38519 33548 371 325 0 34333 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 162776

[startup+642.301 s]
/proc/loadavg: 4.00 3.74 3.28 5/194 19732
/proc/meminfo: memFree=25060376/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=156244 CPUtime=642.31 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 37630 0 0 0 64218 13 0 0 25 0 1 0 506585733 159993856 34009 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 39061 34009 371 325 0 34875 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 164944

[startup+702.3 s]
/proc/loadavg: 4.00 3.78 3.32 5/194 19734
/proc/meminfo: memFree=25032204/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=170040 CPUtime=702.31 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 41007 0 0 0 70216 15 0 0 25 0 1 0 506585733 174120960 36873 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 42510 36873 371 325 0 38324 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 178740

[startup+762.307 s]
/proc/loadavg: 4.00 3.82 3.36 5/194 19735
/proc/meminfo: memFree=25006396/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=184072 CPUtime=762.32 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 44412 0 0 0 76214 18 0 0 25 0 1 0 506585733 188489728 40278 33554432000 4194304 5525396 140737104534816 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 46018 40278 371 325 0 41832 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 192772

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.39 5/194 19737
/proc/meminfo: memFree=24976868/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=193612 CPUtime=822.31 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 46553 0 0 0 82212 19 0 0 25 0 1 0 506585733 198258688 42419 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 48403 42419 371 325 0 44217 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 202312

[startup+882.301 s]
/proc/loadavg: 4.03 3.89 3.44 5/194 19739
/proc/meminfo: memFree=24953296/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=193612 CPUtime=882.31 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 46564 0 0 0 88212 19 0 0 25 0 1 0 506585733 198258688 42430 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309357 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 48403 42430 371 325 0 44217 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 202312

[startup+942.301 s]
/proc/loadavg: 4.01 3.91 3.47 5/194 19740
/proc/meminfo: memFree=24938640/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=193612 CPUtime=942.31 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 46577 0 0 0 94212 19 0 0 25 0 1 0 506585733 198258688 42443 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 48403 42443 371 325 0 44217 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 202312

[startup+1002.3 s]
/proc/loadavg: 4.05 3.94 3.50 5/194 19742
/proc/meminfo: memFree=24929576/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=194316 CPUtime=1002.31 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 46740 0 0 0 100212 19 0 0 25 0 1 0 506585733 198979584 42606 33554432000 4194304 5525396 140737104534816 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 48579 42606 371 325 0 44393 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 203016

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.53 5/194 19743
/proc/meminfo: memFree=24916908/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=195820 CPUtime=1062.31 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 47121 0 0 0 106212 19 0 0 25 0 1 0 506585733 200519680 42987 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 48955 42987 371 325 0 44769 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 204520

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.56 5/194 19745
/proc/meminfo: memFree=24901628/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=199532 CPUtime=1122.32 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 47901 0 0 0 112212 20 0 0 25 0 1 0 506585733 204320768 43767 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309084 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 49883 43767 371 325 0 45697 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 208232

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.58 5/194 19747
/proc/meminfo: memFree=24883752/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=204452 CPUtime=1182.31 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 49159 0 0 0 118211 20 0 0 25 0 1 0 506585733 209358848 45025 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 51113 45025 371 325 0 46927 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 213152

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.61 5/194 19748
/proc/meminfo: memFree=24870336/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=215032 CPUtime=1242.32 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 51752 0 0 0 124210 22 0 0 25 0 1 0 506585733 220192768 47618 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 53758 47618 371 325 0 49572 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 223732



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.63 5/194 19750
/proc/meminfo: memFree=24851588/32951124 swapFree=67111448/67111528
[pid=19688] ppid=19686 vsize=8700 CPUtime=0 cores=5,7
/proc/19688/stat : 19688 (rissExp.sh) S 19686 19688 18978 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 506585733 8908800 251 33554432000 4194304 4922060 140736422039360 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19688/statm: 2175 251 211 178 0 68 0
[pid=19689] ppid=19688 vsize=225460 CPUtime=1300.03 cores=5,7
/proc/19689/stat : 19689 (rissExp) R 19688 19688 18978 0 -1 4202496 54325 0 0 0 129980 23 0 0 25 0 1 0 506585733 230871040 50191 33554432000 4194304 5525396 140737104534816 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19689/statm: 56365 50191 371 325 0 52179 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 234160

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 19688 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=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.8
CPU system time (s): 0.23
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 234160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 6
involuntary context switches= 2

runsolver used 2.06569 second user time and 5.03923 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-30 07:34:56
IDJOB=3262908
IDBENCH=83903
IDSOLVER=1599
FILE ID=node144/3262908-1304141696
RUNJOBID= node144-1304141696-19671
PBS_JOBID= 13170829
Free space on /tmp= 73536 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_26_40_6-dir.shuffled-as.sat03-163.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262908-1304141696/watcher-3262908-1304141696 -o /tmp/evaluation-result-3262908-1304141696/solver-3262908-1304141696 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3262908-1304141696.cnf 1773775804 2400 7680 2

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

MD5SUM BENCH= c06088cac8521bfe72bbb4c9ad8d39fb
RANDOM SEED=1773775804

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25637648 kB
Buffers:       2127668 kB
Cached:        4574548 kB
SwapCached:         80 kB
Active:         229440 kB
Inactive:      6540396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25637648 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:            2032 kB
Writeback:           0 kB
AnonPages:       66588 kB
Mapped:          14480 kB
Slab:           480092 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193444 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= 73524 MiB
End job on node144 at 2011-04-30 07:56:38