Trace number 3265548

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

NameSAT05/crafted/markstrom05/eulcbip/
eulcbip-7-UNSAT.shuffled-as.sat05-3936.cnf
MD5SUM151ccdb2c52c7f525fde5dca388bb6e6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.083986
Satisfiable
(Un)Satisfiability was proved
Number of variables135
Number of clauses672
Sum of the clauses size2684
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4670
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 2972
0.00/0.01	c parsetime: 277us
0.00/0.01	c parsed 672 clauses with 135 variables
0.00/0.91	c start find xor
0.00/0.91	c relevant clauses: 0
0.00/0.91	c found 0 non-binary xors encoded with 0 clauses
0.00/0.91	c init all components done
0.00/0.91	c ====================
0.00/0.91	c trail size: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3265548-1304143030/watcher-3265548-1304143030 -o /tmp/evaluation-result-3265548-1304143030/solver-3265548-1304143030 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3265548-1304143030.cnf 1200372492 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: 3.68 3.90 3.50 4/184 2971
/proc/meminfo: memFree=24766480/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0

[startup+0.0788551 s]
/proc/loadavg: 3.68 3.90 3.50 4/184 2971
/proc/meminfo: memFree=24766480/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100849 s]
/proc/loadavg: 3.68 3.90 3.50 4/184 2971
/proc/meminfo: memFree=24766480/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300818 s]
/proc/loadavg: 3.68 3.90 3.50 4/184 2971
/proc/meminfo: memFree=24766480/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700751 s]
/proc/loadavg: 3.68 3.90 3.50 4/184 2971
/proc/meminfo: memFree=24766480/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50061 s]
/proc/loadavg: 3.68 3.90 3.50 5/194 2987
/proc/meminfo: memFree=24558636/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=54284 CPUtime=1.48 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 9955 0 0 0 148 0 0 0 25 0 1 0 604533798 55586816 9539 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 13571 9539 371 325 0 9385 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62984

[startup+3.10033 s]
/proc/loadavg: 3.68 3.90 3.50 5/194 2987
/proc/meminfo: memFree=24473612/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=56080 CPUtime=3.08 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 10375 0 0 0 308 0 0 0 25 0 1 0 604533798 57425920 9959 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 14020 9959 371 325 0 9834 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64780

[startup+6.30077 s]
/proc/loadavg: 3.70 3.90 3.50 5/194 2987
/proc/meminfo: memFree=24512428/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=58228 CPUtime=6.29 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 10888 0 0 0 628 1 0 0 25 0 1 0 604533798 59625472 10472 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 14557 10472 371 325 0 10371 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66928

[startup+12.7006 s]
/proc/loadavg: 3.73 3.90 3.50 5/194 2987
/proc/meminfo: memFree=24425880/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=60468 CPUtime=12.69 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 11452 0 0 0 1268 1 0 0 25 0 1 0 604533798 61919232 11036 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 15117 11036 371 325 0 10931 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69168

[startup+25.5005 s]
/proc/loadavg: 3.79 3.91 3.51 5/194 3016
/proc/meminfo: memFree=24389304/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=65280 CPUtime=25.48 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 12537 0 0 0 2547 1 0 0 25 0 1 0 604533798 66846720 12121 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 16320 12121 371 325 0 12134 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73980

[startup+51.1009 s]
/proc/loadavg: 3.93 3.93 3.53 5/194 3017
/proc/meminfo: memFree=24358204/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=71884 CPUtime=51.09 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 13990 0 0 0 5107 2 0 0 25 0 1 0 604533798 73609216 13574 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 17971 13574 371 325 0 13785 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80584

[startup+102.307 s]
/proc/loadavg: 3.97 3.94 3.55 5/194 3018
/proc/meminfo: memFree=24305684/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=78688 CPUtime=102.3 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 15583 0 0 0 10227 3 0 0 25 0 1 0 604533798 80576512 15167 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 19672 15167 371 325 0 15486 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87388

[startup+162.3 s]
/proc/loadavg: 3.99 3.95 3.57 5/194 3020
/proc/meminfo: memFree=24261888/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=88128 CPUtime=162.29 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 17596 0 0 0 16226 3 0 0 25 0 1 0 604533798 90243072 17180 33554432000 4194304 5525396 140734108145632 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 22032 17180 371 325 0 17846 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 96828

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.60 5/194 3021
/proc/meminfo: memFree=24204436/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=94828 CPUtime=222.29 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 19109 0 0 0 22225 4 0 0 25 0 1 0 604533798 97103872 18693 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 23707 18693 371 325 0 19521 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 103528

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 3.62 5/194 3032
/proc/meminfo: memFree=24179272/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=101412 CPUtime=282.29 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 20673 0 0 0 28225 4 0 0 25 0 1 0 604533798 103845888 20000 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 25353 20000 371 325 0 21167 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 110112

[startup+342.301 s]
/proc/loadavg: 4.12 3.99 3.65 5/194 3034
/proc/meminfo: memFree=24144144/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=102180 CPUtime=342.29 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 20988 0 0 0 34225 4 0 0 25 0 1 0 604533798 104632320 20315 33554432000 4194304 5525396 140734108145632 18446744073709551615 5309236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 25545 20315 371 325 0 21359 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 110880

[startup+402.3 s]
/proc/loadavg: 4.04 3.99 3.67 5/194 3035
/proc/meminfo: memFree=24095996/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7

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

/proc/2972/statm: 29809 24160 371 325 0 25623 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 127936

[startup+642.3 s]
/proc/loadavg: 4.04 4.01 3.74 5/194 3042
/proc/meminfo: memFree=23984104/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=123844 CPUtime=642.31 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 25745 0 0 0 64225 6 0 0 25 0 1 0 604533798 126816256 25072 33554432000 4194304 5525396 140734108145632 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 30961 25072 371 325 0 26775 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 132544

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.75 5/194 3043
/proc/meminfo: memFree=23935096/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=131656 CPUtime=702.3 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 27397 0 0 0 70224 6 0 0 25 0 1 0 604533798 134815744 26724 33554432000 4194304 5525396 140734108145632 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 32914 26724 371 325 0 28728 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 140356

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.76 5/194 3045
/proc/meminfo: memFree=23924016/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=139436 CPUtime=762.31 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 29202 0 0 0 76224 7 0 0 25 0 1 0 604533798 142782464 28529 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 34859 28529 371 325 0 30673 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 148136

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/194 3046
/proc/meminfo: memFree=23914680/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=140444 CPUtime=822.3 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 29514 0 0 0 82223 7 0 0 25 0 1 0 604533798 143814656 28841 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 35111 28841 371 325 0 30925 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 149144

[startup+882.3 s]
/proc/loadavg: 4.06 4.01 3.79 5/194 3048
/proc/meminfo: memFree=23899368/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=140444 CPUtime=882.3 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 29518 0 0 0 88223 7 0 0 25 0 1 0 604533798 143814656 28845 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 35111 28845 371 325 0 30925 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 149144

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.80 5/194 3050
/proc/meminfo: memFree=23821460/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=140444 CPUtime=942.3 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 29553 0 0 0 94223 7 0 0 25 0 1 0 604533798 143814656 28880 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 35111 28880 371 325 0 30925 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 149144

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/194 3051
/proc/meminfo: memFree=23759776/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=140868 CPUtime=1002.3 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 29675 0 0 0 100223 7 0 0 25 0 1 0 604533798 144248832 29002 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 35217 29002 371 325 0 31031 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 149568

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/194 3053
/proc/meminfo: memFree=23737540/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=142276 CPUtime=1062.31 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 30038 0 0 0 106223 8 0 0 25 0 1 0 604533798 145690624 29365 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 35569 29365 371 325 0 31383 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 150976

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/194 3054
/proc/meminfo: memFree=23717776/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=146500 CPUtime=1122.31 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 31143 0 0 0 112223 8 0 0 25 0 1 0 604533798 150016000 29957 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 36625 29957 371 325 0 32439 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 155200

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.84 5/194 3056
/proc/meminfo: memFree=23698024/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=151724 CPUtime=1182.31 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 32463 0 0 0 118222 9 0 0 25 0 1 0 604533798 155365376 31277 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 37931 31277 371 325 0 33745 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 160424

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 3.85 5/194 3058
/proc/meminfo: memFree=23674284/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=157044 CPUtime=1242.32 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 33851 0 0 0 124222 10 0 0 25 0 1 0 604533798 160813056 32665 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 39261 32665 371 325 0 35075 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 165744



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.86 5/194 3059
/proc/meminfo: memFree=23653284/32950940 swapFree=67111364/67111528
[pid=2971] ppid=2969 vsize=8700 CPUtime=0 cores=5,7
/proc/2971/stat : 2971 (rissExp.sh) S 2969 2971 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604533798 8908800 251 33554432000 4194304 4922060 140734193941632 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2971/statm: 2175 251 211 178 0 68 0
[pid=2972] ppid=2971 vsize=163348 CPUtime=1300.02 cores=5,7
/proc/2972/stat : 2972 (rissExp) R 2971 2971 1312 0 -1 4202496 35207 0 0 0 129992 10 0 0 25 0 1 0 604533798 167268352 34021 33554432000 4194304 5525396 140734108145632 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2972/statm: 40837 34021 371 325 0 36651 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 172048

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 2971 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 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): 1299.92
CPU system time (s): 0.1
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 172048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 2

runsolver used 2.12668 second user time and 4.97724 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-30 07:57:10
IDJOB=3265548
IDBENCH=85780
IDSOLVER=1599
FILE ID=node117/3265548-1304143030
RUNJOBID= node117-1304141727-2737
PBS_JOBID= 13170811
Free space on /tmp= 72612 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT05/crafted/markstrom05/eulcbip/eulcbip-7-UNSAT.shuffled-as.sat05-3936.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265548-1304143030/watcher-3265548-1304143030 -o /tmp/evaluation-result-3265548-1304143030/solver-3265548-1304143030 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3265548-1304143030.cnf 1200372492 2400 7680 2

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

MD5SUM BENCH= 151ccdb2c52c7f525fde5dca388bb6e6
RANDOM SEED=1200372492

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      24766876 kB
Buffers:       1888740 kB
Cached:        5623368 kB
SwapCached:        160 kB
Active:         911676 kB
Inactive:      6708652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      24766876 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           22564 kB
Writeback:           0 kB
AnonPages:      107776 kB
Mapped:          15348 kB
Slab:           500584 kB
PageTables:       5216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   254940 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= 72588 MiB
End job on node117 at 2011-04-30 08:18:52