Trace number 3250103

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) 1299.95 1300.01

General information on the benchmark

Namecrafted/manthey/sudoku-single-hard/
sudoku_81x81_unknown.cnf
MD5SUMcbd78921480e79d133eb06cb2172caa1
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 variables18217
Number of clauses284829
Sum of the clauses size622430
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2275099
Number of clauses of size 3620
Number of clauses of size 4984
Number of clauses of size 51120
Number of clauses of size over 57006

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: 30460
0.00/0.01	c setup for 2400s
0.00/0.07	c parsetime: 58461us
0.00/0.07	c parsed 284829 clauses with 18217 variables
11.49/11.50	c init all components done
11.49/11.51	c ====================
11.49/11.51	c trail size: 257

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-3250103-1304140425/watcher-3250103-1304140425 -o /tmp/evaluation-result-3250103-1304140425/solver-3250103-1304140425 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3250103-1304140425.cnf 1307488183 2400 7680 2 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.24 5/186 30459
/proc/meminfo: memFree=30503136/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0

[startup+0.0709541 s]
/proc/loadavg: 4.00 4.00 4.24 5/186 30459
/proc/meminfo: memFree=30503136/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100989 s]
/proc/loadavg: 4.00 4.00 4.24 5/186 30459
/proc/meminfo: memFree=30503136/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300954 s]
/proc/loadavg: 4.00 4.00 4.24 5/186 30459
/proc/meminfo: memFree=30503136/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700884 s]
/proc/loadavg: 4.00 4.00 4.24 5/186 30459
/proc/meminfo: memFree=30503136/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50076 s]
/proc/loadavg: 4.00 4.00 4.24 4/189 30468
/proc/meminfo: memFree=30443600/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=69652 CPUtime=1.49 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 18728 0 0 0 147 2 0 0 19 0 1 0 525642162 71323648 12680 33554432000 4194304 5523604 140737262936496 18446744073709551615 4374980 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 17413 12680 333 325 0 13227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78352

[startup+3.10047 s]
/proc/loadavg: 3.92 3.98 4.23 6/188 30489
/proc/meminfo: memFree=30440864/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=69652 CPUtime=3.09 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 18728 0 0 0 307 2 0 0 25 0 1 0 525642162 71323648 12680 33554432000 4194304 5523604 140737262936496 18446744073709551615 4374980 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 17413 12680 333 325 0 13227 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78352

[startup+6.30091 s]
/proc/loadavg: 3.92 3.98 4.23 5/187 30499
/proc/meminfo: memFree=30636956/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=69652 CPUtime=6.29 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 18728 0 0 0 627 2 0 0 25 0 1 0 525642162 71323648 12680 33554432000 4194304 5523604 140737262936496 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 17413 12680 333 325 0 13227 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78352

[startup+12.7008 s]
/proc/loadavg: 4.39 4.08 4.26 6/192 30526
/proc/meminfo: memFree=30492200/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=88132 CPUtime=12.69 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 23843 0 0 0 1266 3 0 0 25 0 1 0 525642162 90247168 17360 33554432000 4194304 5523604 140737262936496 18446744073709551615 5332264 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 22033 17360 374 325 0 17847 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 96832

[startup+25.5006 s]
/proc/loadavg: 4.41 4.10 4.26 5/192 30526
/proc/meminfo: memFree=30456164/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=88132 CPUtime=25.44 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 23843 0 0 0 2538 6 0 0 25 0 1 0 525642162 90247168 17360 33554432000 4194304 5523604 140737262936496 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 22033 17360 374 325 0 17847 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 96832

[startup+51.1012 s]
/proc/loadavg: 4.27 4.09 4.25 5/192 30527
/proc/meminfo: memFree=30402704/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=92328 CPUtime=51.03 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 24862 0 0 0 5095 8 0 0 25 0 1 0 525642162 94543872 18379 33554432000 4194304 5523604 140737262936496 18446744073709551615 5343322 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 23082 18379 374 325 0 18896 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 101028

[startup+102.307 s]
/proc/loadavg: 4.10 4.07 4.24 5/192 30528
/proc/meminfo: memFree=30300008/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=112468 CPUtime=102.23 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 29760 0 0 0 10214 9 0 0 25 0 1 0 525642162 115167232 23277 33554432000 4194304 5523604 140737262936496 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 28117 23277 374 325 0 23931 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 121168

[startup+162.301 s]
/proc/loadavg: 4.04 4.05 4.22 5/192 30530
/proc/meminfo: memFree=30234152/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=129996 CPUtime=162.22 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 34196 0 0 0 16211 11 0 0 25 0 1 0 525642162 133115904 27713 33554432000 4194304 5523604 140737262936496 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 32499 27713 374 325 0 28313 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 138696

[startup+222.301 s]
/proc/loadavg: 4.01 4.04 4.20 5/192 30531
/proc/meminfo: memFree=30158740/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=141220 CPUtime=222.22 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 37087 0 0 0 22209 13 0 0 25 0 1 0 525642162 144609280 30604 33554432000 4194304 5523604 140737262936496 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 35305 30604 374 325 0 31119 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 149920

[startup+282.301 s]
/proc/loadavg: 4.00 4.03 4.18 5/192 30533
/proc/meminfo: memFree=30117420/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=154668 CPUtime=282.23 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 40105 0 0 0 28208 15 0 0 25 0 1 0 525642162 158380032 33622 33554432000 4194304 5523604 140737262936496 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 38667 33622 374 325 0 34481 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 163368

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.17 5/192 30535
/proc/meminfo: memFree=30037176/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=163380 CPUtime=342.22 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 42324 0 0 0 34206 16 0 0 25 0 1 0 525642162 167301120 35841 33554432000 4194304 5523604 140737262936496 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 40845 35841 374 325 0 36659 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 172080

[startup+402.3 s]
/proc/loadavg: 4.00 4.02 4.16 5/192 30536
/proc/meminfo: memFree=29985080/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3

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

/proc/30460/statm: 51535 46683 374 325 0 47349 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 214840

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 4.12 5/192 30543
/proc/meminfo: memFree=29802820/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=232044 CPUtime=642.23 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 59667 0 0 0 64194 29 0 0 25 0 1 0 525642162 237613056 53184 33554432000 4194304 5523604 140737262936496 18446744073709551615 5333167 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 58011 53184 374 325 0 53825 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 240744

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 4.11 5/192 30544
/proc/meminfo: memFree=29796472/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=237684 CPUtime=702.23 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 61139 0 0 0 70193 30 0 0 25 0 1 0 525642162 243388416 54656 33554432000 4194304 5523604 140737262936496 18446744073709551615 4236988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 59421 54656 374 325 0 55235 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 246384

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.09 5/192 30546
/proc/meminfo: memFree=29768548/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=237684 CPUtime=762.24 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 61140 0 0 0 76194 30 0 0 25 0 1 0 525642162 243388416 54657 33554432000 4194304 5523604 140737262936496 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 59421 54657 374 325 0 55235 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 246384

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.09 5/192 30547
/proc/meminfo: memFree=29722512/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=237684 CPUtime=822.23 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 61140 0 0 0 82193 30 0 0 25 0 1 0 525642162 243388416 54657 33554432000 4194304 5523604 140737262936496 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 59421 54657 374 325 0 55235 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 246384

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.08 5/192 30549
/proc/meminfo: memFree=29668800/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=237684 CPUtime=882.23 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 61141 0 0 0 88193 30 0 0 25 0 1 0 525642162 243388416 54658 33554432000 4194304 5523604 140737262936496 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 59421 54658 374 325 0 55235 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 246384

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/192 30551
/proc/meminfo: memFree=29629584/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=247520 CPUtime=942.23 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 63679 0 0 0 94192 31 0 0 25 0 1 0 525642162 253460480 56683 33554432000 4194304 5523604 140737262936496 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 61880 56683 374 325 0 57694 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 256220

[startup+1002.3 s]
/proc/loadavg: 4.11 4.03 4.08 5/192 30552
/proc/meminfo: memFree=29578352/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=269344 CPUtime=1002.24 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 69173 0 0 0 100189 35 0 0 25 0 1 0 525642162 275808256 62177 33554432000 4194304 5523604 140737262936496 18446744073709551615 5333172 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 67336 62177 374 325 0 63150 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 278044

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 4.07 5/192 30554
/proc/meminfo: memFree=29541000/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=290112 CPUtime=1062.24 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 74378 0 0 0 106185 39 0 0 25 0 1 0 525642162 297074688 67382 33554432000 4194304 5523604 140737262936496 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 72528 67382 374 325 0 68342 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 298812

[startup+1122.3 s]
/proc/loadavg: 4.08 4.03 4.07 5/192 30555
/proc/meminfo: memFree=29522256/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=309156 CPUtime=1122.24 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 78970 0 0 0 112182 42 0 0 25 0 1 0 525642162 316575744 71974 33554432000 4194304 5523604 140737262936496 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 77289 71974 374 325 0 73103 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 317856

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 4.07 5/192 30557
/proc/meminfo: memFree=29522108/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=309156 CPUtime=1182.24 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 78970 0 0 0 118182 42 0 0 25 0 1 0 525642162 316575744 71974 33554432000 4194304 5523604 140737262936496 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 77289 71974 374 325 0 73103 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 317856

[startup+1242.3 s]
/proc/loadavg: 4.04 4.03 4.07 5/192 30559
/proc/meminfo: memFree=29521204/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=309156 CPUtime=1242.24 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 78971 0 0 0 124182 42 0 0 25 0 1 0 525642162 316575744 71975 33554432000 4194304 5523604 140737262936496 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 77289 71975 374 325 0 73103 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 317856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 4.06 5/192 30560
/proc/meminfo: memFree=29493152/32951132 swapFree=67111356/67111528
[pid=30459] ppid=30457 vsize=8700 CPUtime=0 cores=1,3
/proc/30459/stat : 30459 (rissAuto.sh) S 30457 30459 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642162 8908800 252 33554432000 4194304 4922060 140736525723264 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30459/statm: 2175 252 211 178 0 68 0
[pid=30460] ppid=30459 vsize=309156 CPUtime=1299.95 cores=1,3
/proc/30460/stat : 30460 (riss) R 30459 30459 30147 0 -1 4202496 78972 0 0 0 129953 42 0 0 25 0 1 0 525642162 316575744 71976 33554432000 4194304 5523604 140737262936496 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30460/statm: 77289 71976 374 325 0 73103 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 317856

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 30459 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1299.95
#
# 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): 1299.95
CPU user time (s): 1299.53
CPU system time (s): 0.42
CPU usage (%): 99.9951
Max. virtual memory (cumulated for all children) (KiB): 317856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
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= 6
involuntary context switches= 3

runsolver used 1.9787 second user time and 5.13122 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-30 07:13:45
IDJOB=3250103
IDBENCH=83244
IDSOLVER=1600
FILE ID=node131/3250103-1304140425
RUNJOBID= node131-1304137820-30167
PBS_JOBID= 13170833
Free space on /tmp= 72048 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/manthey/sudoku-single-hard/sudoku_81x81_unknown.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250103-1304140425/watcher-3250103-1304140425 -o /tmp/evaluation-result-3250103-1304140425/solver-3250103-1304140425 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3250103-1304140425.cnf 1307488183 2400 7680 2

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

MD5SUM BENCH= cbd78921480e79d133eb06cb2172caa1
RANDOM SEED=1307488183

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30459644 kB
Buffers:        234368 kB
Cached:        1558360 kB
SwapCached:        168 kB
Active:         507504 kB
Inactive:      1676804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30459644 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            6232 kB
Writeback:           0 kB
AnonPages:      391512 kB
Mapped:          15656 kB
Slab:           243388 kB
PageTables:       6308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   723012 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72024 MiB
End job on node131 at 2011-04-30 07:35:27