Trace number 3262952

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) 1300.02 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_80_28_70_8-dir.shuffled-as.sat03-215.cnf
MD5SUM731331ace9dcb7404987f98927f5c914
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 variables840
Number of clauses72688
Sum of the clauses size146160
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 272660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 528

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: 19696
0.00/0.03	c parsetime: 15888us
0.00/0.03	c parsed 72688 clauses with 840 variables
2.59/2.64	c start find xor
2.59/2.64	c relevant clauses: 17
2.59/2.64	c found 0 non-binary xors encoded with 0 clauses
2.59/2.64	c init all components done
2.59/2.64	c ====================
2.59/2.64	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-3262952-1304141696/watcher-3262952-1304141696 -o /tmp/evaluation-result-3262952-1304141696/solver-3262952-1304141696 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3262952-1304141696.cnf 1773775804 2400 7680 2 

running on 2 cores: 0,2

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 4/182 19695
/proc/meminfo: memFree=25602624/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0

[startup+0.0177331 s]
/proc/loadavg: 0.87 1.79 2.59 4/182 19695
/proc/meminfo: memFree=25602624/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100745 s]
/proc/loadavg: 0.87 1.79 2.59 4/182 19695
/proc/meminfo: memFree=25602624/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30071 s]
/proc/loadavg: 0.87 1.79 2.59 4/182 19695
/proc/meminfo: memFree=25602624/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700625 s]
/proc/loadavg: 0.87 1.79 2.59 4/182 19695
/proc/meminfo: memFree=25602624/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50049 s]
/proc/loadavg: 0.87 1.79 2.59 5/194 19715
/proc/meminfo: memFree=25488832/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=51748 CPUtime=1.49 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 10909 0 0 0 148 1 0 0 25 0 1 0 506585735 52989952 8973 33554432000 4194304 5525396 140735080080048 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 12937 8973 332 325 0 8751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60448

[startup+3.1002 s]
/proc/loadavg: 0.87 1.79 2.59 5/194 19715
/proc/meminfo: memFree=25483004/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=58076 CPUtime=3.09 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 14114 0 0 0 308 1 0 0 25 0 1 0 506585735 59469824 10475 33554432000 4194304 5525396 140735080080048 18446744073709551615 5320030 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 14519 10475 369 325 0 10333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66776

[startup+6.30064 s]
/proc/loadavg: 1.12 1.83 2.60 5/194 19715
/proc/meminfo: memFree=25469860/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=60848 CPUtime=6.29 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 14812 0 0 0 628 1 0 0 25 0 1 0 506585735 62308352 11173 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 15212 11173 371 325 0 11026 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69548

[startup+12.7005 s]
/proc/loadavg: 1.35 1.86 2.60 5/194 19715
/proc/meminfo: memFree=25462200/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=64848 CPUtime=12.69 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 15779 0 0 0 1268 1 0 0 25 0 1 0 506585735 66404352 12140 33554432000 4194304 5525396 140735080080048 18446744073709551615 4226820 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 16212 12140 371 325 0 12026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73548

[startup+25.5003 s]
/proc/loadavg: 1.94 1.97 2.62 5/194 19716
/proc/meminfo: memFree=25438972/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=70932 CPUtime=25.49 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 17196 0 0 0 2547 2 0 0 25 0 1 0 506585735 72634368 13557 33554432000 4194304 5525396 140735080080048 18446744073709551615 255106417752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 17733 13557 371 325 0 13547 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79632

[startup+51.1008 s]
/proc/loadavg: 2.64 2.13 2.66 5/194 19717
/proc/meminfo: memFree=25395540/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=80160 CPUtime=51.09 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 19525 0 0 0 5107 2 0 0 25 0 1 0 506585735 82083840 15886 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 20040 15886 371 325 0 15854 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 88860

[startup+102.307 s]
/proc/loadavg: 3.41 2.41 2.73 5/194 19718
/proc/meminfo: memFree=25342068/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=97304 CPUtime=102.29 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 23578 0 0 0 10226 3 0 0 25 0 1 0 506585735 99639296 19939 33554432000 4194304 5525396 140735080080048 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 24326 19939 371 325 0 20140 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 106004

[startup+162.301 s]
/proc/loadavg: 3.78 2.70 2.80 5/194 19719
/proc/meminfo: memFree=25293060/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=112232 CPUtime=162.29 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 27278 0 0 0 16224 5 0 0 25 0 1 0 506585735 114925568 23382 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 28058 23382 371 325 0 23872 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 120932

[startup+222.301 s]
/proc/loadavg: 3.92 2.93 2.88 5/194 19721
/proc/meminfo: memFree=25255728/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=116884 CPUtime=222.3 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 28272 0 0 0 22224 6 0 0 25 0 1 0 506585735 119689216 24376 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 29221 24376 371 325 0 25035 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 125584

[startup+282.301 s]
/proc/loadavg: 4.04 3.14 2.95 5/194 19723
/proc/meminfo: memFree=25213544/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=133120 CPUtime=282.29 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 32224 0 0 0 28221 8 0 0 25 0 1 0 506585735 136314880 28328 33554432000 4194304 5525396 140735080080048 18446744073709551615 5309371 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 33280 28328 371 325 0 29094 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 141820

[startup+342.301 s]
/proc/loadavg: 4.01 3.30 3.01 5/194 19724
/proc/meminfo: memFree=25182276/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=134832 CPUtime=342.29 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 32605 0 0 0 34221 8 0 0 25 0 1 0 506585735 138067968 28709 33554432000 4194304 5525396 140735080080048 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 33708 28709 371 325 0 29522 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 143532

[startup+402.301 s]
/proc/loadavg: 4.00 3.42 3.07 5/194 19726
/proc/meminfo: memFree=25163900/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2

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

/proc/19696/statm: 41136 35483 371 325 0 36950 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 173244

[startup+642.301 s]
/proc/loadavg: 4.00 3.74 3.28 5/194 19732
/proc/meminfo: memFree=25060376/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=179968 CPUtime=642.31 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 43589 0 0 0 64217 14 0 0 25 0 1 0 506585735 184287232 39180 33554432000 4194304 5525396 140735080080048 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 44992 39180 371 325 0 40806 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 188668

[startup+702.3 s]
/proc/loadavg: 4.00 3.78 3.32 5/194 19734
/proc/meminfo: memFree=25032204/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=195768 CPUtime=702.31 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 47237 0 0 0 70215 16 0 0 25 0 1 0 506585735 200466432 42828 33554432000 4194304 5525396 140735080080048 18446744073709551615 255106466418 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 48942 42828 371 325 0 44756 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 204468

[startup+762.307 s]
/proc/loadavg: 4.00 3.82 3.36 5/194 19735
/proc/meminfo: memFree=25006396/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=195768 CPUtime=762.32 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 47252 0 0 0 76216 16 0 0 25 0 1 0 506585735 200466432 42843 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 48942 42843 371 325 0 44756 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 204468

[startup+822.3 s]
/proc/loadavg: 4.00 3.85 3.39 5/194 19737
/proc/meminfo: memFree=24976868/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=195768 CPUtime=822.31 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 47288 0 0 0 82215 16 0 0 25 0 1 0 506585735 200466432 42879 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 48942 42879 371 325 0 44756 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 204468

[startup+882.301 s]
/proc/loadavg: 4.03 3.89 3.44 5/194 19739
/proc/meminfo: memFree=24953296/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=196984 CPUtime=882.31 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 47579 0 0 0 88215 16 0 0 25 0 1 0 506585735 201711616 43170 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 49246 43170 371 325 0 45060 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 205684

[startup+942.301 s]
/proc/loadavg: 4.01 3.91 3.47 5/194 19740
/proc/meminfo: memFree=24938640/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=198776 CPUtime=942.31 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 47961 0 0 0 94215 16 0 0 25 0 1 0 506585735 203546624 43552 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 49694 43552 371 325 0 45508 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 207476

[startup+1002.3 s]
/proc/loadavg: 4.05 3.94 3.50 5/194 19742
/proc/meminfo: memFree=24929576/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=207944 CPUtime=1002.31 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 50170 0 0 0 100214 17 0 0 25 0 1 0 506585735 212934656 45761 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 51986 45761 371 325 0 47800 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 216644

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.53 5/194 19743
/proc/meminfo: memFree=24916908/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=219024 CPUtime=1062.31 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 52949 0 0 0 106213 18 0 0 25 0 1 0 506585735 224280576 48540 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 54756 48540 371 325 0 50570 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 227724

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.56 5/194 19745
/proc/meminfo: memFree=24901504/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=231180 CPUtime=1122.31 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 55813 0 0 0 112211 20 0 0 25 0 1 0 506585735 236728320 51404 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 57795 51404 371 325 0 53609 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 239880

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.58 5/194 19747
/proc/meminfo: memFree=24883752/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=242600 CPUtime=1182.32 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 58558 0 0 0 118211 21 0 0 25 0 1 0 506585735 248422400 54149 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 60650 54149 371 325 0 56464 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 251300

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.61 5/194 19748
/proc/meminfo: memFree=24870336/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=242600 CPUtime=1242.32 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 58563 0 0 0 124211 21 0 0 25 0 1 0 506585735 248422400 54154 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 60650 54154 371 325 0 56464 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 251300



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.63 4/192 19751
/proc/meminfo: memFree=25050996/32951124 swapFree=67111448/67111528
[pid=19695] ppid=19693 vsize=8700 CPUtime=0 cores=0,2
/proc/19695/stat : 19695 (rissExp.sh) S 19693 19695 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506585735 8908800 252 33554432000 4194304 4922060 140735387026608 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/19695/statm: 2175 252 211 178 0 68 0
[pid=19696] ppid=19695 vsize=242600 CPUtime=1300.02 cores=0,2
/proc/19696/stat : 19696 (rissExp) R 19695 19695 18978 0 -1 4202496 58572 0 0 0 129981 21 0 0 25 0 1 0 506585735 248422400 54163 33554432000 4194304 5525396 140735080080048 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19696/statm: 60650 54163 371 325 0 56464 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 251300

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 19695 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 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.81
CPU system time (s): 0.21
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 251300

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= 333
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= 5
involuntary context switches= 1

runsolver used 2.25066 second user time and 4.85326 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-30 07:34:56
IDJOB=3262952
IDBENCH=83907
IDSOLVER=1599
FILE ID=node144/3262952-1304141696
RUNJOBID= node144-1304141696-19668
PBS_JOBID= 13170829
Free space on /tmp= 73532 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_80_28_70_8-dir.shuffled-as.sat03-215.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262952-1304141696/watcher-3262952-1304141696 -o /tmp/evaluation-result-3262952-1304141696/solver-3262952-1304141696 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3262952-1304141696.cnf 1773775804 2400 7680 2

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

MD5SUM BENCH= 731331ace9dcb7404987f98927f5c914
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:      25602904 kB
Buffers:       2127672 kB
Cached:        4576484 kB
SwapCached:         80 kB
Active:         264180 kB
Inactive:      6540020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25602904 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:            3972 kB
Writeback:           0 kB
AnonPages:       99180 kB
Mapped:          14868 kB
Slab:           480092 kB
PageTables:       5508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   243584 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