Trace number 3472932

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 (1200 s timeout)? (TO) 1200.03 1200.04

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_506.cnf
MD5SUM3c65ff80757b12edd41f8ee6da874877
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark89.0965
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34386
Sum of the clauses size155873
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284
Number of clauses of size 331656
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52646

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 6319
0.00/0.02	c setup for 1200s
0.00/0.03	c parsetime: 10283us
0.00/0.03	c parsed 34386 clauses with 253 variables
3.08/3.19	c init all components done
3.08/3.19	c ====================
3.08/3.19	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: 977)

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-3472932-1307203661/watcher-3472932-1307203661 -o /tmp/evaluation-result-3472932-1307203661/solver-3472932-1307203661 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472932-1307203661.cnf 991701752 1200 7680 2 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 1.43 2.52 5/439 6318
/proc/meminfo: memFree=25689900/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0

[startup+0.0922111 s]
/proc/loadavg: 0.98 1.43 2.52 5/439 6318
/proc/meminfo: memFree=25689900/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100213 s]
/proc/loadavg: 0.98 1.43 2.52 5/439 6318
/proc/meminfo: memFree=25689900/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300176 s]
/proc/loadavg: 0.98 1.43 2.52 5/439 6318
/proc/meminfo: memFree=25689900/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700102 s]
/proc/loadavg: 0.98 1.43 2.52 5/439 6318
/proc/meminfo: memFree=25689900/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50095 s]
/proc/loadavg: 0.98 1.43 2.52 5/441 6320
/proc/meminfo: memFree=25649004/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=50220 CPUtime=1.47 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 8715 0 0 0 147 0 0 0 25 0 1 0 831964269 51425280 8621 33554432000 4194304 5523604 140736649089088 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 12555 8621 329 325 0 8369 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 58920

[startup+3.10066 s]
/proc/loadavg: 0.98 1.43 2.52 5/441 6320
/proc/meminfo: memFree=25639348/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=54188 CPUtime=3.08 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 9645 0 0 0 307 1 0 0 25 0 1 0 831964269 55488512 9527 33554432000 4194304 5523604 140736649089088 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 13547 9527 333 325 0 9361 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62888

[startup+6.30108 s]
/proc/loadavg: 1.46 1.52 2.55 5/441 6320
/proc/meminfo: memFree=25625088/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=57476 CPUtime=6.28 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 10717 0 0 0 627 1 0 0 25 0 1 0 831964269 58855424 10363 33554432000 4194304 5523604 140736649089088 18446744073709551615 5328933 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 14369 10363 375 325 0 10183 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66176

[startup+12.7009 s]
/proc/loadavg: 1.67 1.56 2.55 5/441 6320
/proc/meminfo: memFree=25615736/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=59656 CPUtime=12.68 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 11235 0 0 0 1267 1 0 0 25 0 1 0 831964269 61087744 10881 33554432000 4194304 5523604 140736649089088 18446744073709551615 5318590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 14914 10881 375 325 0 10728 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 68356

[startup+25.5006 s]
/proc/loadavg: 2.18 1.68 2.58 5/441 6320
/proc/meminfo: memFree=25603336/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=62116 CPUtime=25.47 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 11828 0 0 0 2546 1 0 0 25 0 1 0 831964269 63606784 11474 33554432000 4194304 5523604 140736649089088 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 15529 11474 375 325 0 11343 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 70816

[startup+51.1009 s]
/proc/loadavg: 2.80 1.87 2.61 5/441 6321
/proc/meminfo: memFree=25585428/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=67400 CPUtime=51.08 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 13099 0 0 0 5106 2 0 0 25 0 1 0 831964269 69017600 12745 33554432000 4194304 5523604 140736649089088 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 16850 12745 375 325 0 12664 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76100

[startup+102.317 s]
/proc/loadavg: 3.66 2.25 2.70 5/441 6322
/proc/meminfo: memFree=25559112/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=74604 CPUtime=102.29 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 14745 0 0 0 10226 3 0 0 25 0 1 0 831964269 76394496 14391 33554432000 4194304 5523604 140736649089088 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 18651 14391 375 325 0 14465 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 83304

[startup+162.301 s]
/proc/loadavg: 3.92 2.58 2.79 5/441 6324
/proc/meminfo: memFree=25530292/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=81972 CPUtime=162.28 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 16637 0 0 0 16224 4 0 0 25 0 1 0 831964269 83939328 16283 33554432000 4194304 5523604 140736649089088 18446744073709551615 5332892 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 20493 16283 375 325 0 16307 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 90672

[startup+222.301 s]
/proc/loadavg: 3.97 2.84 2.86 5/441 6325
/proc/meminfo: memFree=25511796/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=88448 CPUtime=222.29 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 18164 0 0 0 22224 5 0 0 25 0 1 0 831964269 90570752 17553 33554432000 4194304 5523604 140736649089088 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 22112 17553 375 325 0 17926 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 97148

[startup+282.301 s]
/proc/loadavg: 3.99 3.05 2.93 5/441 6327
/proc/meminfo: memFree=25483252/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=98228 CPUtime=282.29 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 20585 0 0 0 28223 6 0 0 25 0 1 0 831964269 100585472 19974 33554432000 4194304 5523604 140736649089088 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 24557 19974 375 325 0 20371 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 106928

[startup+342.301 s]
/proc/loadavg: 3.99 3.22 2.99 5/441 6329
/proc/meminfo: memFree=25478016/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=98228 CPUtime=342.29 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 20594 0 0 0 34223 6 0 0 25 0 1 0 831964269 100585472 19983 33554432000 4194304 5523604 140736649089088 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 24557 19983 375 325 0 20371 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 106928

[startup+402.301 s]
/proc/loadavg: 3.99 3.36 3.05 5/441 6330
/proc/meminfo: memFree=25463592/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7

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

/proc/6319/statm: 27665 23197 375 325 0 23479 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 119360

[startup+582.301 s]
/proc/loadavg: 4.22 3.74 3.25 6/441 6335
/proc/meminfo: memFree=25429760/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=110660 CPUtime=582.29 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 23856 0 0 0 58221 8 0 0 25 0 1 0 831964269 113315840 23245 33554432000 4194304 5523604 140736649089088 18446744073709551615 5318590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 27665 23245 375 325 0 23479 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 119360

[startup+642.301 s]
/proc/loadavg: 4.27 3.83 3.31 5/441 6337
/proc/meminfo: memFree=25415720/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=118476 CPUtime=642.3 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 25707 0 0 0 64221 9 0 0 25 0 1 0 831964269 121319424 24583 33554432000 4194304 5523604 140736649089088 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 29619 24583 375 325 0 25433 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 127176

[startup+702.301 s]
/proc/loadavg: 4.10 3.86 3.35 5/441 6338
/proc/meminfo: memFree=25395116/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=125980 CPUtime=702.3 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 27621 0 0 0 70220 10 0 0 25 0 1 0 831964269 129003520 26497 33554432000 4194304 5523604 140736649089088 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 31495 26497 375 325 0 27309 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 134680

[startup+762.317 s]
/proc/loadavg: 4.03 3.88 3.39 5/441 6340
/proc/meminfo: memFree=25379564/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=130144 CPUtime=762.32 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 28482 0 0 0 76221 11 0 0 25 0 1 0 831964269 133267456 27358 33554432000 4194304 5523604 140736649089088 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 32536 27358 375 325 0 28350 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 138844

[startup+822.3 s]
/proc/loadavg: 4.01 3.90 3.42 5/441 6369
/proc/meminfo: memFree=25420644/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=130144 CPUtime=822.3 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 28487 0 0 0 82219 11 0 0 25 0 1 0 831964269 133267456 27363 33554432000 4194304 5523604 140736649089088 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 32536 27363 375 325 0 28350 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 138844

[startup+882.3 s]
/proc/loadavg: 4.08 3.93 3.46 5/441 6371
/proc/meminfo: memFree=25399108/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=130144 CPUtime=882.31 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 28499 0 0 0 88220 11 0 0 25 0 1 0 831964269 133267456 27375 33554432000 4194304 5523604 140736649089088 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 32536 27375 375 325 0 28350 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 138844

[startup+942.3 s]
/proc/loadavg: 4.03 3.94 3.49 5/441 6373
/proc/meminfo: memFree=25383324/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=130144 CPUtime=942.31 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 28557 0 0 0 94220 11 0 0 25 0 1 0 831964269 133267456 27433 33554432000 4194304 5523604 140736649089088 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 32536 27433 375 325 0 28350 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 138844

[startup+1002.3 s]
/proc/loadavg: 4.06 3.97 3.53 5/441 6374
/proc/meminfo: memFree=25369644/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=132740 CPUtime=1002.31 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 29146 0 0 0 100220 11 0 0 25 0 1 0 831964269 135925760 28022 33554432000 4194304 5523604 140736649089088 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 33185 28022 375 325 0 28999 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 141440

[startup+1062.3 s]
/proc/loadavg: 4.11 4.00 3.57 5/441 6376
/proc/meminfo: memFree=25346044/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=139020 CPUtime=1062.31 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 30628 0 0 0 106219 12 0 0 25 0 1 0 831964269 142356480 29504 33554432000 4194304 5523604 140736649089088 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 34755 29504 375 325 0 30569 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 147720

[startup+1122.3 s]
/proc/loadavg: 4.04 4.00 3.59 5/441 6377
/proc/meminfo: memFree=25325680/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=144876 CPUtime=1122.31 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 32072 0 0 0 112218 13 0 0 25 0 1 0 831964269 148353024 30948 33554432000 4194304 5523604 140736649089088 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 36219 30948 375 325 0 32033 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 153576

[startup+1182.3 s]
/proc/loadavg: 4.12 4.04 3.63 5/441 6379
/proc/meminfo: memFree=25291540/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=151048 CPUtime=1182.31 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 33496 0 0 0 118218 13 0 0 25 0 1 0 831964269 154673152 32372 33554432000 4194304 5523604 140736649089088 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 37762 32372 375 325 0 33576 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 159748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.15 4.05 3.64 3/436 6382
/proc/meminfo: memFree=25528528/32951124 swapFree=44043516/67111528
[pid=6318] ppid=6316 vsize=8700 CPUtime=0 cores=5,7
/proc/6318/stat : 6318 (rissAuto.sh) S 6316 6318 5481 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 831964268 8908800 252 33554432000 4194304 4922060 140733332294112 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6318/statm: 2175 252 211 178 0 68 0
[pid=6319] ppid=6318 vsize=153280 CPUtime=1200.03 cores=5,7
/proc/6319/stat : 6319 (riss) R 6318 6318 5481 0 -1 4202496 34101 0 0 0 119990 13 0 0 25 0 1 0 831964269 156958720 32977 33554432000 4194304 5523604 140736649089088 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6319/statm: 38320 32977 375 325 0 34134 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 161980

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 6318 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 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.03
CPU user time (s): 1199.9
CPU system time (s): 0.13
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 161980

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= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 4.68829 second user time and 12.7141 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-04 18:07:41
IDJOB=3472932
IDBENCH=83280
IDSOLVER=1962
FILE ID=node134/3472932-1307203661
RUNJOBID= node134-1307203660-6276
PBS_JOBID= 13509015
Free space on /tmp= 74012 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_506.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472932-1307203661/watcher-3472932-1307203661 -o /tmp/evaluation-result-3472932-1307203661/solver-3472932-1307203661 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472932-1307203661.cnf 991701752 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3c65ff80757b12edd41f8ee6da874877
RANDOM SEED=991701752

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25690436 kB
Buffers:        308272 kB
Cached:         732908 kB
SwapCached:       9536 kB
Active:        6275804 kB
Inactive:       690024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25690436 kB
SwapTotal:    67111528 kB
SwapFree:     44043516 kB
Dirty:            7000 kB
Writeback:           0 kB
AnonPages:     5921880 kB
Mapped:          21680 kB
Slab:           137656 kB
PageTables:      89644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110911600 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74016 MiB
End job on node134 at 2011-06-04 18:27:43