Trace number 3262336

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/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_443.cnf
MD5SUM91ac0151536835225f21cbe5a3574a2d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.435933
Satisfiable
(Un)Satisfiability was proved
Number of variables222
Number of clauses26201
Sum of the clauses size115467
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2294
Number of clauses of size 323935
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51972

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: 8699
0.00/0.02	c parsetime: 7454us
0.00/0.02	c parsed 26201 clauses with 222 variables
1.99/2.06	c start find xor
1.99/2.06	c relevant clauses: 1821
1.99/2.06	c found 0 non-binary xors encoded with 0 clauses
1.99/2.06	c init all components done
1.99/2.06	c ====================
1.99/2.06	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-3262336-1304140754/watcher-3262336-1304140754 -o /tmp/evaluation-result-3262336-1304140754/solver-3262336-1304140754 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3262336-1304140754.cnf 815907390 2400 7680 2 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.75 2.88 5/192 8698
/proc/meminfo: memFree=30769808/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0

[startup+0.0088009 s]
/proc/loadavg: 0.92 1.75 2.88 5/192 8698
/proc/meminfo: memFree=30769808/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10083 s]
/proc/loadavg: 0.92 1.75 2.88 5/192 8698
/proc/meminfo: memFree=30769808/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300783 s]
/proc/loadavg: 0.92 1.75 2.88 5/192 8698
/proc/meminfo: memFree=30769808/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700708 s]
/proc/loadavg: 0.92 1.75 2.88 5/192 8698
/proc/meminfo: memFree=30769808/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50058 s]
/proc/loadavg: 1.17 1.79 2.88 5/198 8707
/proc/meminfo: memFree=30694748/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=53084 CPUtime=1.49 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 9466 0 0 0 149 0 0 0 25 0 1 0 525673258 54358016 9284 33554432000 4194304 5525396 140733513048304 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 13271 9284 335 325 0 9085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61784

[startup+3.10029 s]
/proc/loadavg: 1.17 1.79 2.88 5/198 8707
/proc/meminfo: memFree=30676396/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=56880 CPUtime=3.08 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 10646 0 0 0 308 0 0 0 25 0 1 0 525673258 58245120 10229 33554432000 4194304 5525396 140733513048304 18446744073709551615 4252231 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 14220 10229 369 325 0 10034 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 65580

[startup+6.30069 s]
/proc/loadavg: 1.17 1.79 2.88 5/198 8707
/proc/meminfo: memFree=30667292/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=58784 CPUtime=6.29 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 11118 0 0 0 629 0 0 0 25 0 1 0 525673258 60194816 10701 33554432000 4194304 5525396 140733513048304 18446744073709551615 5307328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 14696 10701 369 325 0 10510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67484

[startup+12.7005 s]
/proc/loadavg: 1.60 1.86 2.89 5/198 8707
/proc/meminfo: memFree=30650808/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=61636 CPUtime=12.69 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 11787 0 0 0 1268 1 0 0 25 0 1 0 525673258 63115264 11370 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 15409 11370 369 325 0 11223 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70336

[startup+25.5002 s]
/proc/loadavg: 1.97 1.93 2.91 5/198 8708
/proc/meminfo: memFree=30631336/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=66304 CPUtime=25.49 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 12858 0 0 0 2548 1 0 0 25 0 1 0 525673258 67895296 12441 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308731 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 16576 12441 369 325 0 12390 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75004

[startup+51.1006 s]
/proc/loadavg: 2.66 2.09 2.93 5/198 8708
/proc/meminfo: memFree=30602516/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=73968 CPUtime=51.09 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 14588 0 0 0 5108 1 0 0 25 0 1 0 525673258 75743232 14171 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 18492 14171 369 325 0 14306 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82668

[startup+102.307 s]
/proc/loadavg: 3.52 2.43 3.00 5/198 8710
/proc/meminfo: memFree=30544948/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=87680 CPUtime=102.3 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 17692 0 0 0 10227 3 0 0 25 0 1 0 525673258 89784320 17275 33554432000 4194304 5525396 140733513048304 18446744073709551615 5303062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 21920 17275 369 325 0 17734 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 96380

[startup+162.3 s]
/proc/loadavg: 3.82 2.71 3.06 5/198 8711
/proc/meminfo: memFree=30486144/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=93736 CPUtime=162.29 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 19225 0 0 0 16226 3 0 0 25 0 1 0 525673258 95985664 18808 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 23434 18808 369 325 0 19248 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 102436

[startup+222.3 s]
/proc/loadavg: 3.93 2.94 3.11 5/198 8713
/proc/meminfo: memFree=30448424/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=104212 CPUtime=222.3 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 21589 0 0 0 22225 5 0 0 25 0 1 0 525673258 106713088 20915 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 26053 20915 369 325 0 21867 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 112912

[startup+282.301 s]
/proc/loadavg: 3.97 3.13 3.17 5/198 8715
/proc/meminfo: memFree=30423596/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=104980 CPUtime=282.3 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 21760 0 0 0 28225 5 0 0 25 0 1 0 525673258 107499520 21086 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 26245 21086 369 325 0 22059 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 113680

[startup+342.301 s]
/proc/loadavg: 3.99 3.29 3.22 5/198 8716
/proc/meminfo: memFree=30375292/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=124320 CPUtime=342.3 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 26215 0 0 0 34224 6 0 0 25 0 1 0 525673258 127303680 25541 33554432000 4194304 5525396 140733513048304 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 31080 25541 369 325 0 26894 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 133020

[startup+402.301 s]
/proc/loadavg: 4.12 3.45 3.27 5/198 8718
/proc/meminfo: memFree=30329120/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7

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

/proc/8699/statm: 35635 30087 369 325 0 31449 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 151240

[startup+642.301 s]
/proc/loadavg: 4.21 3.80 3.45 5/198 8724
/proc/meminfo: memFree=30206180/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=143120 CPUtime=642.32 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 30882 0 0 0 64223 9 0 0 25 0 1 0 525673258 146554880 30208 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 35780 30208 369 325 0 31594 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 151820

[startup+702.3 s]
/proc/loadavg: 4.19 3.87 3.49 5/198 8726
/proc/meminfo: memFree=30204268/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=144656 CPUtime=702.31 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 31218 0 0 0 70222 9 0 0 25 0 1 0 525673258 148127744 30544 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 36164 30544 369 325 0 31978 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 153356

[startup+762.307 s]
/proc/loadavg: 4.07 3.89 3.52 5/198 8728
/proc/meminfo: memFree=30199888/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=146448 CPUtime=762.32 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 31654 0 0 0 76223 9 0 0 25 0 1 0 525673258 149962752 30980 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 36612 30980 369 325 0 32426 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 155148

[startup+822.301 s]
/proc/loadavg: 4.06 3.92 3.55 5/198 8729
/proc/meminfo: memFree=30181740/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=161196 CPUtime=822.32 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 34913 0 0 0 82221 11 0 0 25 0 1 0 525673258 165064704 33726 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 40299 33726 371 325 0 36113 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 169896

[startup+882.301 s]
/proc/loadavg: 4.07 3.94 3.58 5/198 8731
/proc/meminfo: memFree=30159756/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=172432 CPUtime=882.32 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 37237 0 0 0 88220 12 0 0 25 0 1 0 525673258 176570368 36050 33554432000 4194304 5525396 140733513048304 18446744073709551615 5307344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 43108 36050 371 325 0 38922 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 181132

[startup+942.301 s]
/proc/loadavg: 4.02 3.95 3.60 5/198 8732
/proc/meminfo: memFree=30117544/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=172432 CPUtime=942.32 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 37238 0 0 0 94220 12 0 0 25 0 1 0 525673258 176570368 36051 33554432000 4194304 5525396 140733513048304 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 43108 36051 371 325 0 38922 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 181132

[startup+1002.3 s]
/proc/loadavg: 4.13 4.00 3.64 5/198 8734
/proc/meminfo: memFree=30069512/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=172432 CPUtime=1002.32 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 37271 0 0 0 100220 12 0 0 25 0 1 0 525673258 176570368 36084 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 43108 36084 371 325 0 38922 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 181132

[startup+1062.3 s]
/proc/loadavg: 4.05 4.00 3.66 5/198 8735
/proc/meminfo: memFree=30046028/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=173584 CPUtime=1062.32 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 37516 0 0 0 106220 12 0 0 25 0 1 0 525673258 177750016 36329 33554432000 4194304 5525396 140733513048304 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 43396 36329 371 325 0 39210 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 182284

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 3.68 5/198 8737
/proc/meminfo: memFree=30043876/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=176560 CPUtime=1122.32 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 38057 0 0 0 112220 12 0 0 25 0 1 0 525673258 180797440 36870 33554432000 4194304 5525396 140733513048304 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 44140 36870 371 325 0 39954 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 185260

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.70 5/198 8739
/proc/meminfo: memFree=30039960/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=178608 CPUtime=1182.33 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 38552 0 0 0 118220 13 0 0 25 0 1 0 525673258 182894592 37365 33554432000 4194304 5525396 140733513048304 18446744073709551615 5307843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 44652 37365 371 325 0 40466 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 187308

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.72 5/198 8740
/proc/meminfo: memFree=30035332/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=180080 CPUtime=1242.33 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 39046 0 0 0 124220 13 0 0 25 0 1 0 525673258 184401920 37859 33554432000 4194304 5525396 140733513048304 18446744073709551615 271550195520 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 45020 37859 371 325 0 40834 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 188780



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.74 3/192 8744
/proc/meminfo: memFree=30397788/32951124 swapFree=67111336/67111528
[pid=8698] ppid=8696 vsize=8700 CPUtime=0 cores=5,7
/proc/8698/stat : 8698 (rissExp.sh) S 8696 8698 7472 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 525673258 8908800 252 33554432000 4194304 4922060 140735737734208 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8698/statm: 2175 252 211 178 0 68 0
[pid=8699] ppid=8698 vsize=181360 CPUtime=1300.04 cores=5,7
/proc/8699/stat : 8699 (rissExp) R 8698 8698 7472 0 -1 4202496 39440 0 0 0 129991 13 0 0 25 0 1 0 525673258 185712640 38253 33554432000 4194304 5525396 140733513048304 18446744073709551615 5309335 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8699/statm: 45340 38253 371 325 0 41154 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 190060

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 8698 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): 1299.91
CPU system time (s): 0.13
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 190060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 1.92871 second user time and 5.17621 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-30 07:19:14
IDJOB=3262336
IDBENCH=83293
IDSOLVER=1599
FILE ID=node133/3262336-1304140754
RUNJOBID= node133-1304140753-8663
PBS_JOBID= 13170810
Free space on /tmp= 72752 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_443.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262336-1304140754/watcher-3262336-1304140754 -o /tmp/evaluation-result-3262336-1304140754/solver-3262336-1304140754 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3262336-1304140754.cnf 815907390 2400 7680 2

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

MD5SUM BENCH= 91ac0151536835225f21cbe5a3574a2d
RANDOM SEED=815907390

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30770460 kB
Buffers:        530788 kB
Cached:        1174228 kB
SwapCached:        124 kB
Active:         282336 kB
Inactive:      1554564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30770460 kB
SwapTotal:    67111528 kB
SwapFree:     67111336 kB
Dirty:            5236 kB
Writeback:           0 kB
AnonPages:      131664 kB
Mapped:          15224 kB
Slab:           280308 kB
PageTables:       5312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   299224 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72748 MiB
End job on node133 at 2011-04-30 07:40:56