Trace number 3261985

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) 1299.92 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_464.cnf
MD5SUMa722a199fd84ba0b319251daa47aa19c
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 variables232
Number of clauses28991
Sum of the clauses size130855
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326594
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52320

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: 31995
0.00/0.01	c setup for 2400s
0.00/0.02	c parsetime: 9066us
0.00/0.02	c parsed 28991 clauses with 232 variables
2.49/2.59	c init all components done
2.49/2.60	c ====================
2.49/2.60	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-3261985-1304140593/watcher-3261985-1304140593 -o /tmp/evaluation-result-3261985-1304140593/solver-3261985-1304140593 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3261985-1304140593.cnf 79041318 2400 7680 2 

running on 2 cores: 0,2

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 3/176 31994
/proc/meminfo: memFree=30777276/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0

[startup+0.0586981 s]
/proc/loadavg: 3.46 3.88 3.98 3/176 31994
/proc/meminfo: memFree=30777276/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100695 s]
/proc/loadavg: 3.46 3.88 3.98 3/176 31994
/proc/meminfo: memFree=30777276/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300675 s]
/proc/loadavg: 3.46 3.88 3.98 3/176 31994
/proc/meminfo: memFree=30777276/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700586 s]
/proc/loadavg: 3.46 3.88 3.98 3/176 31994
/proc/meminfo: memFree=30777276/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50046 s]
/proc/loadavg: 3.46 3.88 3.98 5/194 32023
/proc/meminfo: memFree=30634180/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=50676 CPUtime=1.48 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 8829 0 0 0 148 0 0 0 25 0 1 0 525660243 51892224 8766 33554432000 4194304 5523604 140734184213088 18446744073709551615 4339329 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 12669 8766 329 325 0 8483 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 59376

[startup+3.10119 s]
/proc/loadavg: 3.50 3.89 3.98 5/194 32023
/proc/meminfo: memFree=30621160/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=56244 CPUtime=3.09 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 10488 0 0 0 308 1 0 0 25 0 1 0 525660243 57593856 10072 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 14061 10072 373 325 0 9875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64944

[startup+6.30062 s]
/proc/loadavg: 3.50 3.89 3.98 5/194 32023
/proc/meminfo: memFree=30609764/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=57200 CPUtime=6.29 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 10728 0 0 0 628 1 0 0 25 0 1 0 525660243 58572800 10312 33554432000 4194304 5523604 140734184213088 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 14300 10312 373 325 0 10114 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65900

[startup+12.7005 s]
/proc/loadavg: 3.58 3.89 3.98 5/194 32023
/proc/meminfo: memFree=30600240/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=59124 CPUtime=12.69 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 11185 0 0 0 1268 1 0 0 25 0 1 0 525660243 60542976 10769 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 14781 10769 373 325 0 10595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67824

[startup+25.5012 s]
/proc/loadavg: 3.64 3.89 3.98 5/194 32024
/proc/meminfo: memFree=30589092/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=61640 CPUtime=25.48 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 11795 0 0 0 2547 1 0 0 25 0 1 0 525660243 63119360 11379 33554432000 4194304 5523604 140734184213088 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 15410 11379 373 325 0 11224 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70340

[startup+51.1007 s]
/proc/loadavg: 3.76 3.90 3.98 5/194 32024
/proc/meminfo: memFree=30570164/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=66336 CPUtime=51.08 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 12924 0 0 0 5107 1 0 0 25 0 1 0 525660243 67928064 12508 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 16584 12508 373 325 0 12398 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 75036

[startup+102.307 s]
/proc/loadavg: 3.90 3.91 3.98 5/194 32054
/proc/meminfo: memFree=30555564/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=73480 CPUtime=102.3 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 14585 0 0 0 10228 2 0 0 25 0 1 0 525660243 75243520 14169 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 18370 14169 373 325 0 14184 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82180

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.98 5/194 32055
/proc/meminfo: memFree=30527368/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=78872 CPUtime=162.28 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 15925 0 0 0 16226 2 0 0 25 0 1 0 525660243 80764928 15509 33554432000 4194304 5523604 140734184213088 18446744073709551615 4252822 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 19718 15509 373 325 0 15532 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 87572

[startup+222.3 s]
/proc/loadavg: 3.98 3.94 3.98 5/194 32057
/proc/meminfo: memFree=30507240/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=87364 CPUtime=222.28 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 17930 0 0 0 22224 4 0 0 25 0 1 0 525660243 89460736 17257 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 21841 17257 373 325 0 17655 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 96064

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.98 5/194 32058
/proc/meminfo: memFree=30482160/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=91856 CPUtime=282.28 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 19096 0 0 0 28223 5 0 0 25 0 1 0 525660243 94060544 18423 33554432000 4194304 5523604 140734184213088 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 22964 18423 373 325 0 18778 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 100556

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.98 5/194 32060
/proc/meminfo: memFree=30472184/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=96604 CPUtime=342.28 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 20221 0 0 0 34223 5 0 0 25 0 1 0 525660243 98922496 19548 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 24151 19548 373 325 0 19965 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 105304

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.98 5/194 32062
/proc/meminfo: memFree=30459736/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2

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

/proc/31995/statm: 27218 22678 373 325 0 23032 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 117572

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.99 5/194 32068
/proc/meminfo: memFree=30416176/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=108872 CPUtime=642.28 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 23389 0 0 0 64221 7 0 0 25 0 1 0 525660243 111484928 22716 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 27218 22716 373 325 0 23032 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 117572

[startup+702.301 s]
/proc/loadavg: 4.00 3.98 3.99 5/194 32070
/proc/meminfo: memFree=30400376/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=113952 CPUtime=702.27 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 24734 0 0 0 70220 7 0 0 25 0 1 0 525660243 116686848 23548 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333411 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 28488 23548 373 325 0 24302 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 122652

[startup+762.307 s]
/proc/loadavg: 4.00 3.98 3.99 5/194 32072
/proc/meminfo: memFree=30379764/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=120232 CPUtime=762.26 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 26307 0 0 0 76218 8 0 0 25 0 1 0 525660243 123117568 25121 33554432000 4194304 5523604 140734184213088 18446744073709551615 270612768512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 30058 25121 373 325 0 25872 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 128932

[startup+822.3 s]
/proc/loadavg: 4.00 3.98 3.99 5/194 32130
/proc/meminfo: memFree=30379008/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=126924 CPUtime=822.25 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 27780 0 0 0 82216 9 0 0 25 0 1 0 525660243 129970176 26594 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 31731 26594 373 325 0 27545 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 135624

[startup+882.301 s]
/proc/loadavg: 4.03 4.00 3.99 5/194 32187
/proc/meminfo: memFree=30371844/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=126924 CPUtime=882.25 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 27782 0 0 0 88216 9 0 0 25 0 1 0 525660243 129970176 26596 33554432000 4194304 5523604 140734184213088 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 31731 26596 373 325 0 27545 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 135624

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.99 5/194 32189
/proc/meminfo: memFree=30339640/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=126924 CPUtime=942.24 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 27782 0 0 0 94215 9 0 0 25 0 1 0 525660243 129970176 26596 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 31731 26596 373 325 0 27545 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 135624

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/194 32191
/proc/meminfo: memFree=30316060/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=126924 CPUtime=1002.24 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 27800 0 0 0 100215 9 0 0 25 0 1 0 525660243 129970176 26614 33554432000 4194304 5523604 140734184213088 18446744073709551615 5328841 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 31731 26614 373 325 0 27545 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 135624

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/194 32192
/proc/meminfo: memFree=30295936/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=126924 CPUtime=1062.24 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 27837 0 0 0 106215 9 0 0 25 0 1 0 525660243 129970176 26651 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 31731 26651 373 325 0 27545 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 135624

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/194 32194
/proc/meminfo: memFree=30267228/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=128752 CPUtime=1122.23 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 28302 0 0 0 112214 9 0 0 25 0 1 0 525660243 131842048 27116 33554432000 4194304 5523604 140734184213088 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 32188 27116 373 325 0 28002 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 137452

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 32195
/proc/meminfo: memFree=30199700/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=134340 CPUtime=1182.23 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 29539 0 0 0 118213 10 0 0 25 0 1 0 525660243 137564160 28353 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 33585 28353 373 325 0 29399 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 143040

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 32225
/proc/meminfo: memFree=30277224/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=139588 CPUtime=1242.22 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 30764 0 0 0 124211 11 0 0 25 0 1 0 525660243 142938112 29578 33554432000 4194304 5523604 140734184213088 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 34897 29578 373 325 0 30711 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 148288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 4.00 5/194 32227
/proc/meminfo: memFree=30224332/32951124 swapFree=67111524/67111528
[pid=31994] ppid=31992 vsize=8700 CPUtime=0 cores=0,2
/proc/31994/stat : 31994 (rissAuto.sh) S 31992 31994 31488 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525660243 8908800 251 33554432000 4194304 4922060 140733966462160 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31994/statm: 2175 251 211 178 0 68 0
[pid=31995] ppid=31994 vsize=144020 CPUtime=1299.92 cores=0,2
/proc/31995/stat : 31995 (riss) R 31994 31994 31488 0 -1 4202496 31889 0 0 0 129981 11 0 0 25 0 1 0 525660243 147476480 30703 33554432000 4194304 5523604 140734184213088 18446744073709551615 4218138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31995/statm: 36005 30703 373 325 0 31819 0
Current children cumulated CPU time (s) 1299.92
Current children cumulated vsize (KiB) 152720

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 31994 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 1299.92
#
# 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): 1299.92
CPU user time (s): 1299.81
CPU system time (s): 0.11
CPU usage (%): 99.9929
Max. virtual memory (cumulated for all children) (KiB): 152720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 2.25666 second user time and 4.84626 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-30 07:16:33
IDJOB=3261985
IDBENCH=83268
IDSOLVER=1600
FILE ID=node108/3261985-1304140593
RUNJOBID= node108-1304140593-31976
PBS_JOBID= 13170824
Free space on /tmp= 72636 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_464.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261985-1304140593/watcher-3261985-1304140593 -o /tmp/evaluation-result-3261985-1304140593/solver-3261985-1304140593 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3261985-1304140593.cnf 79041318 2400 7680 2

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

MD5SUM BENCH= a722a199fd84ba0b319251daa47aa19c
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:      30777732 kB
Buffers:        584400 kB
Cached:        1126368 kB
SwapCached:          4 kB
Active:         126204 kB
Inactive:      1647984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30777732 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2104 kB
Writeback:           0 kB
AnonPages:       63588 kB
Mapped:          14492 kB
Slab:           334524 kB
PageTables:       5528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190740 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= 72612 MiB
End job on node108 at 2011-04-30 07:38:15