Trace number 3262029

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 Auto? (TO) 1300.02 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_507.cnf
MD5SUM0c4fc551e2fe598a8074df6204d87f7d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34289
Sum of the clauses size152236
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2337
Number of clauses of size 331448
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52504

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: 32005
0.00/0.01	c setup for 2400s
0.00/0.02	c parsetime: 10077us
0.00/0.02	c parsed 34289 clauses with 254 variables
2.89/2.98	c init all components done
2.89/2.98	c ====================
2.89/2.98	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-3262029-1304140593/watcher-3262029-1304140593 -o /tmp/evaluation-result-3262029-1304140593/solver-3262029-1304140593 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3262029-1304140593.cnf 79041318 2400 7680 2 

running on 2 cores: 4,6

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: 3.46 3.88 3.98 3/180 32004
/proc/meminfo: memFree=30740860/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0

[startup+0.092527 s]
/proc/loadavg: 3.46 3.88 3.98 3/180 32004
/proc/meminfo: memFree=30740860/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100558 s]
/proc/loadavg: 3.46 3.88 3.98 3/180 32004
/proc/meminfo: memFree=30740860/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300526 s]
/proc/loadavg: 3.46 3.88 3.98 3/180 32004
/proc/meminfo: memFree=30740860/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700452 s]
/proc/loadavg: 3.46 3.88 3.98 3/180 32004
/proc/meminfo: memFree=30740860/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50034 s]
/proc/loadavg: 3.46 3.88 3.98 5/194 32023
/proc/meminfo: memFree=30633808/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=50184 CPUtime=1.49 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 8707 0 0 0 148 1 0 0 25 0 1 0 525660246 51388416 8613 33554432000 4194304 5523604 140736124009872 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 12546 8613 329 325 0 8360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58884

[startup+3.10105 s]
/proc/loadavg: 3.50 3.89 3.98 5/194 32023
/proc/meminfo: memFree=30621160/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=56580 CPUtime=3.09 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 10501 0 0 0 308 1 0 0 25 0 1 0 525660246 57937920 10147 33554432000 4194304 5523604 140736124009872 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 14145 10147 374 325 0 9959 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65280

[startup+6.3005 s]
/proc/loadavg: 3.50 3.89 3.98 5/194 32023
/proc/meminfo: memFree=30609764/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=57968 CPUtime=6.29 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 10821 0 0 0 628 1 0 0 25 0 1 0 525660246 59359232 10467 33554432000 4194304 5523604 140736124009872 18446744073709551615 4220126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 14492 10467 374 325 0 10306 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66668

[startup+12.7004 s]
/proc/loadavg: 3.58 3.89 3.98 5/194 32023
/proc/meminfo: memFree=30600240/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=59740 CPUtime=12.69 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 11268 0 0 0 1268 1 0 0 25 0 1 0 525660246 61173760 10914 33554432000 4194304 5523604 140736124009872 18446744073709551615 5331952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 14935 10914 374 325 0 10749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68440

[startup+25.5011 s]
/proc/loadavg: 3.64 3.89 3.98 5/194 32024
/proc/meminfo: memFree=30589208/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=62596 CPUtime=25.49 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 11964 0 0 0 2548 1 0 0 25 0 1 0 525660246 64098304 11610 33554432000 4194304 5523604 140736124009872 18446744073709551615 5333272 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 15649 11610 374 325 0 11463 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71296

[startup+51.1006 s]
/proc/loadavg: 3.76 3.90 3.98 5/194 32024
/proc/meminfo: memFree=30570164/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=67900 CPUtime=51.09 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 13239 0 0 0 5107 2 0 0 25 0 1 0 525660246 69529600 12885 33554432000 4194304 5523604 140736124009872 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 16975 12885 374 325 0 12789 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76600

[startup+102.308 s]
/proc/loadavg: 3.90 3.91 3.98 5/194 32054
/proc/meminfo: memFree=30555564/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=74856 CPUtime=102.3 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 14814 0 0 0 10228 2 0 0 25 0 1 0 525660246 76652544 14460 33554432000 4194304 5523604 140736124009872 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 18714 14460 374 325 0 14528 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 83556

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.98 5/194 32055
/proc/meminfo: memFree=30527368/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=81496 CPUtime=162.3 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 16513 0 0 0 16227 3 0 0 25 0 1 0 525660246 83451904 16159 33554432000 4194304 5523604 140736124009872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 20374 16159 374 325 0 16188 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 90196

[startup+222.3 s]
/proc/loadavg: 3.98 3.94 3.98 5/194 32057
/proc/meminfo: memFree=30507240/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=89336 CPUtime=222.29 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 18340 0 0 0 22226 3 0 0 25 0 1 0 525660246 91480064 17729 33554432000 4194304 5523604 140736124009872 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 22334 17729 374 325 0 18148 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 98036

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.98 5/194 32058
/proc/meminfo: memFree=30482160/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=96256 CPUtime=282.3 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 20128 0 0 0 28225 5 0 0 25 0 1 0 525660246 98566144 19517 33554432000 4194304 5523604 140736124009872 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 24064 19517 374 325 0 19878 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 104956

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.98 5/194 32060
/proc/meminfo: memFree=30472184/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=98796 CPUtime=342.3 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 20694 0 0 0 34225 5 0 0 25 0 1 0 525660246 101167104 20083 33554432000 4194304 5523604 140736124009872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 24699 20083 374 325 0 20513 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 107496

[startup+402.3 s]
/proc/loadavg: 3.99 3.96 3.98 5/194 32062
/proc/meminfo: memFree=30459736/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6

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

/proc/32005/statm: 27878 23418 374 325 0 23692 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 120212

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.99 5/194 32068
/proc/meminfo: memFree=30416176/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=114972 CPUtime=642.31 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 24839 0 0 0 64225 6 0 0 25 0 1 0 525660246 117731328 23715 33554432000 4194304 5523604 140736124009872 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 28743 23715 374 325 0 24557 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 123672

[startup+702.3 s]
/proc/loadavg: 4.00 3.98 3.99 5/194 32070
/proc/meminfo: memFree=30400376/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=122144 CPUtime=702.31 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 26678 0 0 0 70224 7 0 0 25 0 1 0 525660246 125075456 25554 33554432000 4194304 5523604 140736124009872 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 30536 25554 374 325 0 26350 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 130844

[startup+762.308 s]
/proc/loadavg: 4.00 3.98 3.99 5/194 32072
/proc/meminfo: memFree=30379764/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=129084 CPUtime=762.32 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 28374 0 0 0 76224 8 0 0 25 0 1 0 525660246 132182016 27250 33554432000 4194304 5523604 140736124009872 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 32271 27250 374 325 0 28085 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 137784

[startup+822.301 s]
/proc/loadavg: 4.00 3.98 3.99 5/194 32130
/proc/meminfo: memFree=30379008/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=131144 CPUtime=822.31 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 28706 0 0 0 82223 8 0 0 25 0 1 0 525660246 134291456 27582 33554432000 4194304 5523604 140736124009872 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 32786 27582 374 325 0 28600 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 139844

[startup+882.301 s]
/proc/loadavg: 4.03 4.00 3.99 5/194 32187
/proc/meminfo: memFree=30371844/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=131144 CPUtime=882.31 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 28708 0 0 0 88222 9 0 0 25 0 1 0 525660246 134291456 27584 33554432000 4194304 5523604 140736124009872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 32786 27584 374 325 0 28600 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 139844

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.99 5/194 32189
/proc/meminfo: memFree=30339640/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=131144 CPUtime=942.32 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 28719 0 0 0 94223 9 0 0 25 0 1 0 525660246 134291456 27595 33554432000 4194304 5523604 140736124009872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 32786 27595 374 325 0 28600 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 139844

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/194 32191
/proc/meminfo: memFree=30316060/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=132168 CPUtime=1002.31 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 28892 0 0 0 100222 9 0 0 25 0 1 0 525660246 135340032 27768 33554432000 4194304 5523604 140736124009872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 33042 27768 374 325 0 28856 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 140868

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/194 32192
/proc/meminfo: memFree=30295812/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=134380 CPUtime=1062.32 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 29346 0 0 0 106223 9 0 0 25 0 1 0 525660246 137605120 28222 33554432000 4194304 5523604 140736124009872 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 33595 28222 374 325 0 29409 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 143080

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/194 32194
/proc/meminfo: memFree=30267228/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=140628 CPUtime=1122.32 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 30847 0 0 0 112222 10 0 0 25 0 1 0 525660246 144003072 29723 33554432000 4194304 5523604 140736124009872 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 35157 29723 374 325 0 30971 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 149328

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 32195
/proc/meminfo: memFree=30199700/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=146296 CPUtime=1182.32 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 32240 0 0 0 118222 10 0 0 25 0 1 0 525660246 149807104 31116 33554432000 4194304 5523604 140736124009872 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 36574 31116 374 325 0 32388 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 154996

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 32225
/proc/meminfo: memFree=30277224/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=151144 CPUtime=1242.32 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 33520 0 0 0 124221 11 0 0 25 0 1 0 525660246 154771456 32396 33554432000 4194304 5523604 140736124009872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 37786 32396 374 325 0 33600 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 159844



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 4.00 4/192 32228
/proc/meminfo: memFree=30345744/32951124 swapFree=67111524/67111528
[pid=32004] ppid=32002 vsize=8700 CPUtime=0 cores=4,6
/proc/32004/stat : 32004 (rissAuto.sh) S 32002 32004 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660246 8908800 252 33554432000 4194304 4922060 140733825355424 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32004/statm: 2175 252 211 178 0 68 0
[pid=32005] ppid=32004 vsize=154908 CPUtime=1300.02 cores=4,6
/proc/32005/stat : 32005 (riss) R 32004 32004 31488 0 -1 4202496 34432 0 0 0 129991 11 0 0 25 0 1 0 525660246 158625792 33308 33554432000 4194304 5523604 140736124009872 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32005/statm: 38727 33308 374 325 0 34541 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 163608

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 32004 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): 1299.91
CPU system time (s): 0.11
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 163608

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 2.30265 second user time and 4.79827 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-30 07:16:33
IDJOB=3262029
IDBENCH=83269
IDSOLVER=1600
FILE ID=node108/3262029-1304140593
RUNJOBID= node108-1304140593-31977
PBS_JOBID= 13170824
Free space on /tmp= 72632 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_507.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262029-1304140593/watcher-3262029-1304140593 -o /tmp/evaluation-result-3262029-1304140593/solver-3262029-1304140593 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3262029-1304140593.cnf 79041318 2400 7680 2

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

MD5SUM BENCH= 0c4fc551e2fe598a8074df6204d87f7d
RANDOM SEED=79041318

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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:      30741132 kB
Buffers:        584428 kB
Cached:        1129832 kB
SwapCached:          4 kB
Active:         162036 kB
Inactive:      1649396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30741132 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5596 kB
Writeback:           0 kB
AnonPages:       97344 kB
Mapped:          15268 kB
Slab:           334524 kB
PageTables:       5916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245052 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= 72616 MiB
End job on node108 at 2011-04-30 07:38:15