Trace number 3265460

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/lynce05/social-golfer-problem/
sgp_5-6-8.shuffled-as.sat05-2669.cnf
MD5SUM4229175ff4382a4625ce92a19d20dde4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.322
Satisfiable
(Un)Satisfiability was proved
Number of variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

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: 2979
0.00/0.20	c parsetime: 191218us
0.00/0.20	c parsed 778800 clauses with 58560 variables
9.39/9.43	c start find xor
9.39/9.44	c relevant clauses: 1440
9.39/9.44	c found 0 non-binary xors encoded with 0 clauses
9.39/9.49	c init all components done
9.39/9.49	c ====================
9.39/9.49	c trail size: 29184

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-3265460-1304143030/watcher-3265460-1304143030 -o /tmp/evaluation-result-3265460-1304143030/solver-3265460-1304143030 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3265460-1304143030.cnf 584050360 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: 3.68 3.90 3.50 5/188 2978
/proc/meminfo: memFree=24728156/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0

[startup+0.028163 s]
/proc/loadavg: 3.68 3.90 3.50 5/188 2978
/proc/meminfo: memFree=24728156/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100154 s]
/proc/loadavg: 3.68 3.90 3.50 5/188 2978
/proc/meminfo: memFree=24728156/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300121 s]
/proc/loadavg: 3.68 3.90 3.50 5/188 2978
/proc/meminfo: memFree=24728156/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701051 s]
/proc/loadavg: 3.68 3.90 3.50 5/188 2978
/proc/meminfo: memFree=24728156/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50091 s]
/proc/loadavg: 3.68 3.90 3.50 5/194 2987
/proc/meminfo: memFree=24539788/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=84964 CPUtime=1.49 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 33201 0 0 0 146 3 0 0 25 0 1 0 604533813 87003136 16296 33554432000 4194304 5525396 140735658903776 18446744073709551615 4325866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 21241 16296 328 325 0 17055 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93664

[startup+3.10063 s]
/proc/loadavg: 3.68 3.90 3.50 5/194 2987
/proc/meminfo: memFree=24461460/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=88036 CPUtime=3.09 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 33690 0 0 0 306 3 0 0 25 0 1 0 604533813 90148864 16785 33554432000 4194304 5525396 140735658903776 18446744073709551615 18446744073699065863 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 22009 16785 331 325 0 17823 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96736

[startup+6.30107 s]
/proc/loadavg: 3.70 3.90 3.50 6/194 2987
/proc/meminfo: memFree=24512004/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=91260 CPUtime=6.29 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 34599 0 0 0 626 3 0 0 25 0 1 0 604533813 93450240 17694 33554432000 4194304 5525396 140735658903776 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 22815 17694 332 325 0 18629 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99960

[startup+12.701 s]
/proc/loadavg: 3.73 3.90 3.50 5/194 2987
/proc/meminfo: memFree=24425384/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=120612 CPUtime=12.68 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 48551 0 0 0 1263 5 0 0 25 0 1 0 604533813 123506688 23443 33554432000 4194304 5525396 140735658903776 18446744073709551615 5307908 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 30153 23443 371 325 0 25967 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 129312

[startup+25.5007 s]
/proc/loadavg: 3.79 3.91 3.51 5/194 3016
/proc/meminfo: memFree=24389304/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=127872 CPUtime=25.49 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 50361 0 0 0 2542 7 0 0 25 0 1 0 604533813 130940928 25253 33554432000 4194304 5525396 140735658903776 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 31968 25253 371 325 0 27782 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136572

[startup+51.1002 s]
/proc/loadavg: 3.93 3.93 3.53 5/194 3017
/proc/meminfo: memFree=24358080/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=140396 CPUtime=51.08 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 53444 0 0 0 5100 8 0 0 25 0 1 0 604533813 143765504 28336 33554432000 4194304 5525396 140735658903776 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 35099 28336 371 325 0 30913 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 149096

[startup+102.307 s]
/proc/loadavg: 3.97 3.94 3.55 5/194 3018
/proc/meminfo: memFree=24305684/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=161036 CPUtime=102.3 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 58568 0 0 0 10219 11 0 0 25 0 1 0 604533813 164900864 33460 33554432000 4194304 5525396 140735658903776 18446744073709551615 5312850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 40259 33460 371 325 0 36073 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 169736

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.57 5/194 3020
/proc/meminfo: memFree=24261888/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=176784 CPUtime=162.29 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 62497 0 0 0 16216 13 0 0 25 0 1 0 604533813 181026816 37389 33554432000 4194304 5525396 140735658903776 18446744073709551615 5308057 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 44196 37389 371 325 0 40010 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 185484

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.60 5/194 3021
/proc/meminfo: memFree=24204312/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=207236 CPUtime=222.29 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 70158 0 0 0 22211 18 0 0 25 0 1 0 604533813 212209664 45050 33554432000 4194304 5525396 140735658903776 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 51809 45050 371 325 0 47623 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 215936

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.62 5/194 3032
/proc/meminfo: memFree=24179272/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=211884 CPUtime=282.29 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 71192 0 0 0 28211 18 0 0 25 0 1 0 604533813 216969216 46084 33554432000 4194304 5525396 140735658903776 18446744073709551615 5308918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 52971 46084 371 325 0 48785 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 220584

[startup+342.3 s]
/proc/loadavg: 4.12 3.99 3.65 5/194 3034
/proc/meminfo: memFree=24143896/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=235252 CPUtime=342.29 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 77056 0 0 0 34208 21 0 0 25 0 1 0 604533813 240898048 51948 33554432000 4194304 5525396 140735658903776 18446744073709551615 5320013 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 58813 51948 371 325 0 54627 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 243952

[startup+402.301 s]
/proc/loadavg: 4.04 3.99 3.67 5/194 3035
/proc/meminfo: memFree=24095996/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3

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

/proc/2979/statm: 70106 62913 371 325 0 65920 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 289124

[startup+642.301 s]
/proc/loadavg: 4.04 4.01 3.74 5/194 3042
/proc/meminfo: memFree=23983980/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=320168 CPUtime=642.3 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 98013 0 0 0 64198 32 0 0 25 0 1 0 604533813 327852032 72905 33554432000 4194304 5525396 140735658903776 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 80042 72905 371 325 0 75856 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 328868

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.75 5/194 3043
/proc/meminfo: memFree=23935096/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=360956 CPUtime=702.3 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 108233 0 0 0 70191 39 0 0 25 0 1 0 604533813 369618944 83125 33554432000 4194304 5525396 140735658903776 18446744073709551615 4216948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 90239 83125 371 325 0 86053 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 369656

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.76 5/194 3045
/proc/meminfo: memFree=23924016/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=360956 CPUtime=762.31 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 108235 0 0 0 76192 39 0 0 25 0 1 0 604533813 369618944 83127 33554432000 4194304 5525396 140735658903776 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 90239 83127 371 325 0 86053 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 369656

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/194 3046
/proc/meminfo: memFree=23914680/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=360956 CPUtime=822.3 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 108235 0 0 0 82191 39 0 0 25 0 1 0 604533813 369618944 83127 33554432000 4194304 5525396 140735658903776 18446744073709551615 5303124 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 90239 83127 371 325 0 86053 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 369656

[startup+882.301 s]
/proc/loadavg: 4.06 4.01 3.79 5/194 3048
/proc/meminfo: memFree=23899120/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=361484 CPUtime=882.3 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 108445 0 0 0 88191 39 0 0 25 0 1 0 604533813 370159616 83337 33554432000 4194304 5525396 140735658903776 18446744073709551615 4219982 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 90371 83337 371 325 0 86185 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 370184

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.80 5/194 3050
/proc/meminfo: memFree=23821212/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=428332 CPUtime=942.3 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 125189 0 0 0 94183 47 0 0 25 0 1 0 604533813 438611968 100081 33554432000 4194304 5525396 140735658903776 18446744073709551615 4219571 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 107083 100081 372 325 0 102897 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 437032

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/194 3051
/proc/meminfo: memFree=23759652/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=474036 CPUtime=1002.3 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 136592 0 0 0 100175 55 0 0 25 0 1 0 604533813 485412864 111484 33554432000 4194304 5525396 140735658903776 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 118509 111484 372 325 0 114323 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 482736

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/194 3053
/proc/meminfo: memFree=23737416/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=485796 CPUtime=1062.31 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 139574 0 0 0 106174 57 0 0 25 0 1 0 604533813 497455104 114466 33554432000 4194304 5525396 140735658903776 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 121449 114466 372 325 0 117263 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 494496

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/194 3054
/proc/meminfo: memFree=23717776/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=485796 CPUtime=1122.31 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 139574 0 0 0 112174 57 0 0 25 0 1 0 604533813 497455104 114466 33554432000 4194304 5525396 140735658903776 18446744073709551615 5309357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 121449 114466 372 325 0 117263 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 494496

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.84 5/194 3056
/proc/meminfo: memFree=23698024/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=485796 CPUtime=1182.31 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 139574 0 0 0 118174 57 0 0 25 0 1 0 604533813 497455104 114466 33554432000 4194304 5525396 140735658903776 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 121449 114466 372 325 0 117263 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 494496

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 3.85 5/194 3058
/proc/meminfo: memFree=23674284/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=485796 CPUtime=1242.31 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 139575 0 0 0 124174 57 0 0 25 0 1 0 604533813 497455104 114467 33554432000 4194304 5525396 140735658903776 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 121449 114467 372 325 0 117263 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 494496



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.86 4/191 3060
/proc/meminfo: memFree=23787848/32950940 swapFree=67111364/67111528
[pid=2978] ppid=2976 vsize=8700 CPUtime=0 cores=1,3
/proc/2978/stat : 2978 (rissExp.sh) S 2976 2978 1312 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604533813 8908800 251 33554432000 4194304 4922060 140734016725696 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2978/statm: 2175 251 211 178 0 68 0
[pid=2979] ppid=2978 vsize=485796 CPUtime=1300.02 cores=1,3
/proc/2979/stat : 2979 (rissExp) R 2978 2978 1312 0 -1 4202496 139591 0 0 0 129945 57 0 0 25 0 1 0 604533813 497455104 114483 33554432000 4194304 5525396 140735658903776 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2979/statm: 121449 114483 372 325 0 117263 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 494496

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 2978 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): 1299.45
CPU system time (s): 0.57
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 494496

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= 4
involuntary context switches= 1

runsolver used 2.00469 second user time and 5.09922 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-30 07:57:10
IDJOB=3265460
IDBENCH=85640
IDSOLVER=1599
FILE ID=node117/3265460-1304143030
RUNJOBID= node117-1304141727-2736
PBS_JOBID= 13170811
Free space on /tmp= 72604 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT05/crafted/lynce05/social-golfer-problem/sgp_5-6-8.shuffled-as.sat05-2669.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265460-1304143030/watcher-3265460-1304143030 -o /tmp/evaluation-result-3265460-1304143030/solver-3265460-1304143030 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3265460-1304143030.cnf 584050360 2400 7680 2

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

MD5SUM BENCH= 4229175ff4382a4625ce92a19d20dde4
RANDOM SEED=584050360

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:      24728436 kB
Buffers:       1888744 kB
Cached:        5630348 kB
SwapCached:        160 kB
Active:         956224 kB
Inactive:      6701936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      24728436 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           28772 kB
Writeback:           0 kB
AnonPages:      138816 kB
Mapped:          15736 kB
Slab:           500844 kB
PageTables:       5604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   306984 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