Trace number 3251686

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m42-q585-n40-p30-s19690873.cnf
MD5SUMe096925b96a6999132833f44e4f216d7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3388
Satisfiable
(Un)Satisfiability was proved
Number of variables1638
Number of clauses253275
Sum of the clauses size508108
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2253235
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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: 9768
0.00/0.05	c parsetime: 43311us
0.00/0.05	c parsed 253275 clauses with 1638 variables
13.29/13.38	c start find xor
13.29/13.38	c relevant clauses: 1260
13.29/13.38	c found 0 non-binary xors encoded with 0 clauses
13.29/13.39	c init all components done
13.29/13.39	c ====================
13.29/13.39	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-3251686-1304144309/watcher-3251686-1304144309 -o /tmp/evaluation-result-3251686-1304144309/solver-3251686-1304144309 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3251686-1304144309.cnf 579213213 2400 7680 2 

running on 2 cores: 1,3

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: 1.11 2.25 2.97 2/174 9767
/proc/meminfo: memFree=29103524/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0

[startup+0.0392161 s]
/proc/loadavg: 1.11 2.25 2.97 2/174 9767
/proc/meminfo: memFree=29103524/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100198 s]
/proc/loadavg: 1.11 2.25 2.97 2/174 9767
/proc/meminfo: memFree=29103524/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301156 s]
/proc/loadavg: 1.11 2.25 2.97 2/174 9767
/proc/meminfo: memFree=29103524/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701081 s]
/proc/loadavg: 1.11 2.25 2.97 2/174 9767
/proc/meminfo: memFree=29103524/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50093 s]
/proc/loadavg: 1.10 2.23 2.96 2/176 9770
/proc/meminfo: memFree=29064324/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=57308 CPUtime=1.49 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 16887 0 0 0 147 2 0 0 25 0 1 0 604661365 58683392 9999 33554432000 4194304 5525396 140734396454752 18446744073709551615 4340129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 14327 9999 331 325 0 10141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66008

[startup+3.10065 s]
/proc/loadavg: 1.10 2.23 2.96 2/176 9770
/proc/meminfo: memFree=29063208/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=57836 CPUtime=3.09 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 17042 0 0 0 307 2 0 0 25 0 1 0 604661365 59224064 10154 33554432000 4194304 5525396 140734396454752 18446744073709551615 4339906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 14459 10154 331 325 0 10273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66536

[startup+6.30104 s]
/proc/loadavg: 1.09 2.21 2.95 2/175 9770
/proc/meminfo: memFree=29063012/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=57836 CPUtime=6.29 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 17042 0 0 0 627 2 0 0 25 0 1 0 604661365 59224064 10154 33554432000 4194304 5525396 140734396454752 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 14459 10154 331 325 0 10273 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66536

[startup+12.7009 s]
/proc/loadavg: 1.09 2.19 2.94 2/173 9770
/proc/meminfo: memFree=29059920/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=64224 CPUtime=12.69 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 18673 0 0 0 1267 2 0 0 25 0 1 0 604661365 65765376 11785 33554432000 4194304 5525396 140734396454752 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 16056 11785 335 325 0 11870 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72924

[startup+25.5005 s]
/proc/loadavg: 1.07 2.13 2.91 2/173 9770
/proc/meminfo: memFree=29045736/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=75256 CPUtime=25.49 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 26805 0 0 0 2546 3 0 0 25 0 1 0 604661365 77062144 14561 33554432000 4194304 5525396 140734396454752 18446744073709551615 5312867 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 18814 14561 371 325 0 14628 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83956

[startup+51.1007 s]
/proc/loadavg: 1.04 2.04 2.85 2/173 9771
/proc/meminfo: memFree=29039184/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=82256 CPUtime=51.1 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 28447 0 0 0 5106 4 0 0 25 0 1 0 604661365 84230144 16203 33554432000 4194304 5525396 140734396454752 18446744073709551615 5307843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 20564 16203 371 325 0 16378 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 90956

[startup+102.306 s]
/proc/loadavg: 1.02 1.87 2.76 2/173 9772
/proc/meminfo: memFree=29022400/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=99176 CPUtime=102.29 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 32564 0 0 0 10225 4 0 0 25 0 1 0 604661365 101556224 20320 33554432000 4194304 5525396 140734396454752 18446744073709551615 252457763422 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 24794 20320 371 325 0 20608 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 107876

[startup+162.301 s]
/proc/loadavg: 1.00 1.71 2.64 2/173 9774
/proc/meminfo: memFree=29010068/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=111660 CPUtime=162.3 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 35611 0 0 0 16225 5 0 0 25 0 1 0 604661365 114339840 23367 33554432000 4194304 5525396 140734396454752 18446744073709551615 5312850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 27915 23367 371 325 0 23729 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 120360

[startup+222.301 s]
/proc/loadavg: 1.00 1.58 2.54 2/173 9775
/proc/meminfo: memFree=28996020/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=127088 CPUtime=222.3 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 39129 0 0 0 22224 6 0 0 25 0 1 0 604661365 130138112 26885 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 31772 26885 371 325 0 27586 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 135788

[startup+282.301 s]
/proc/loadavg: 1.06 1.49 2.44 2/173 9777
/proc/meminfo: memFree=28982340/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=141128 CPUtime=282.3 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 42622 0 0 0 28223 7 0 0 25 0 1 0 604661365 144515072 30378 33554432000 4194304 5525396 140734396454752 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 35282 30378 371 325 0 31096 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 149828

[startup+342.301 s]
/proc/loadavg: 1.02 1.40 2.35 2/173 9779
/proc/meminfo: memFree=28978436/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=144760 CPUtime=342.3 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 43548 0 0 0 34223 7 0 0 25 0 1 0 604661365 148234240 31304 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 36190 31304 371 325 0 32004 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 153460

[startup+402.3 s]
/proc/loadavg: 1.01 1.32 2.26 2/173 9780
/proc/meminfo: memFree=28962036/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3

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

/proc/9768/statm: 46226 40649 371 325 0 42040 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 193604

[startup+642.301 s]
/proc/loadavg: 1.00 1.14 1.97 2/173 9787
/proc/meminfo: memFree=28921080/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=206272 CPUtime=642.32 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 58418 0 0 0 64218 14 0 0 25 0 1 0 604661365 211222528 45661 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 51568 45661 371 325 0 47382 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 214972

[startup+702.301 s]
/proc/loadavg: 1.00 1.11 1.90 2/173 9788
/proc/meminfo: memFree=28913112/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=214640 CPUtime=702.31 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 60354 0 0 0 70217 14 0 0 25 0 1 0 604661365 219791360 47597 33554432000 4194304 5525396 140734396454752 18446744073709551615 5313082 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 53660 47597 371 325 0 49474 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 223340

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.84 2/173 9790
/proc/meminfo: memFree=28909964/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=218704 CPUtime=762.32 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 61129 0 0 0 76217 15 0 0 25 0 1 0 604661365 223952896 48372 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 54676 48372 371 325 0 50490 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 227404

[startup+822.3 s]
/proc/loadavg: 1.00 1.07 1.79 2/173 9791
/proc/meminfo: memFree=28909312/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=219216 CPUtime=822.32 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 61309 0 0 0 82217 15 0 0 25 0 1 0 604661365 224477184 48552 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 54804 48552 371 325 0 50618 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 227916

[startup+882.301 s]
/proc/loadavg: 1.03 1.07 1.74 2/173 9793
/proc/meminfo: memFree=28907904/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=220624 CPUtime=882.32 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 61664 0 0 0 88217 15 0 0 25 0 1 0 604661365 225918976 48907 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308685 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 55156 48907 371 325 0 50970 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 229324

[startup+942.301 s]
/proc/loadavg: 1.01 1.05 1.69 2/173 9795
/proc/meminfo: memFree=28888276/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=240736 CPUtime=942.32 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 66654 0 0 0 94215 17 0 0 25 0 1 0 604661365 246513664 53897 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 60184 53897 372 325 0 55998 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 249436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.64 2/173 9796
/proc/meminfo: memFree=28873112/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=255960 CPUtime=1002.33 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 70394 0 0 0 100213 20 0 0 25 0 1 0 604661365 262103040 57637 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 63990 57637 372 325 0 59804 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 264660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.60 2/173 9798
/proc/meminfo: memFree=28858936/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=270356 CPUtime=1062.33 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 73930 0 0 0 106211 22 0 0 25 0 1 0 604661365 276844544 61173 33554432000 4194304 5525396 140734396454752 18446744073709551615 5320237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 67589 61173 372 325 0 63403 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 279056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.56 2/173 9799
/proc/meminfo: memFree=28858904/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=270356 CPUtime=1122.33 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 73936 0 0 0 112211 22 0 0 25 0 1 0 604661365 276844544 61179 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 67589 61179 372 325 0 63403 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 279056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.52 2/173 9801
/proc/meminfo: memFree=28858860/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=270356 CPUtime=1182.33 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 73951 0 0 0 118211 22 0 0 25 0 1 0 604661365 276844544 61194 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 67589 61194 372 325 0 63403 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 279056

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.49 2/173 9806
/proc/meminfo: memFree=28858400/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=270356 CPUtime=1242.33 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 73977 0 0 0 124211 22 0 0 25 0 1 0 604661365 276844544 61220 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 67589 61220 372 325 0 63403 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 279056



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.01 1.45 2/173 9807
/proc/meminfo: memFree=28857844/32951124 swapFree=67111348/67111528
[pid=9767] ppid=9765 vsize=8700 CPUtime=0 cores=1,3
/proc/9767/stat : 9767 (rissExp.sh) S 9765 9767 8543 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604661365 8908800 251 33554432000 4194304 4922060 140734468665808 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/9767/statm: 2175 251 211 178 0 68 0
[pid=9768] ppid=9767 vsize=270856 CPUtime=1300.04 cores=1,3
/proc/9768/stat : 9768 (rissExp) R 9767 9767 8543 0 -1 4202496 74150 0 0 0 129982 22 0 0 25 0 1 0 604661365 277356544 61393 33554432000 4194304 5525396 140734396454752 18446744073709551615 5308014 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9768/statm: 67714 61393 372 325 0 63528 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 279556

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 9767 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 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.82
CPU system time (s): 0.22
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 279556

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= 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= 5
involuntary context switches= 1

runsolver used 1.48877 second user time and 4.43433 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-30 08:18:29
IDJOB=3251686
IDBENCH=88229
IDSOLVER=1599
FILE ID=node111/3251686-1304144309
RUNJOBID= node111-1304144309-9757
PBS_JOBID= 13170821
Free space on /tmp= 72484 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m42-q585-n40-p30-s19690873.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251686-1304144309/watcher-3251686-1304144309 -o /tmp/evaluation-result-3251686-1304144309/solver-3251686-1304144309 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3251686-1304144309.cnf 579213213 2400 7680 2

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

MD5SUM BENCH= e096925b96a6999132833f44e4f216d7
RANDOM SEED=579213213

node111.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	: 5428.12
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	: 5332.75
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		: 2666.849
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	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.67
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29103556 kB
Buffers:       1029468 kB
Cached:        2303648 kB
SwapCached:          0 kB
Active:         190180 kB
Inactive:      3206788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29103556 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            4388 kB
Writeback:           0 kB
AnonPages:       63932 kB
Mapped:          14488 kB
Slab:           385988 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190892 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= 72480 MiB
End job on node111 at 2011-04-30 08:40:11