Trace number 3262512

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss Exp? (TO) 1299.97 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_462.cnf
MD5SUM4975f32607352c0a4d9db1abea12627a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.62714
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of clauses28738
Sum of the clauses size129678
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326363
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52298

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: 14197
0.00/0.02	c parsetime: 8361us
0.00/0.02	c parsed 28738 clauses with 231 variables
2.38/2.40	c start find xor
2.38/2.40	c relevant clauses: 2108
2.38/2.40	c found 0 non-binary xors encoded with 0 clauses
2.38/2.40	c init all components done
2.38/2.40	c ====================
2.38/2.40	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-3262512-1304140768/watcher-3262512-1304140768 -o /tmp/evaluation-result-3262512-1304140768/solver-3262512-1304140768 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3262512-1304140768.cnf 1732570593 2400 7680 2 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.68 3.99 4.93 4/190 14196
/proc/meminfo: memFree=30768372/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0

[startup+0.0797899 s]
/proc/loadavg: 3.68 3.99 4.93 4/190 14196
/proc/meminfo: memFree=30768372/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100786 s]
/proc/loadavg: 3.68 3.99 4.93 4/190 14196
/proc/meminfo: memFree=30768372/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300752 s]
/proc/loadavg: 3.68 3.99 4.93 4/190 14196
/proc/meminfo: memFree=30768372/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700685 s]
/proc/loadavg: 3.68 3.99 4.93 4/190 14196
/proc/meminfo: memFree=30768372/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50055 s]
/proc/loadavg: 3.68 3.99 4.93 5/192 14198
/proc/meminfo: memFree=30728704/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=50668 CPUtime=1.48 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 8831 0 0 0 148 0 0 0 25 0 1 0 525676457 51884032 8768 33554432000 4194304 5525396 140734631236416 18446744073709551615 4339904 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/14197/statm: 12667 8768 331 325 0 8481 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 59368

[startup+3.10031 s]
/proc/loadavg: 3.68 3.99 4.93 5/192 14198
/proc/meminfo: memFree=30715436/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=57116 CPUtime=3.08 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 10688 0 0 0 308 0 0 0 25 0 1 0 525676457 58486784 10272 33554432000 4194304 5525396 140734631236416 18446744073709551615 5303124 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 14279 10272 368 325 0 10093 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 65816

[startup+6.30078 s]
/proc/loadavg: 3.87 4.02 4.93 5/192 14198
/proc/meminfo: memFree=30699476/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=58772 CPUtime=6.28 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 11107 0 0 0 628 0 0 0 25 0 1 0 525676457 60182528 10691 33554432000 4194304 5525396 140734631236416 18446744073709551615 5309221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 14693 10691 368 325 0 10507 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 67472

[startup+12.7007 s]
/proc/loadavg: 3.88 4.02 4.93 5/192 14198
/proc/meminfo: memFree=30689496/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=60716 CPUtime=12.68 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 11583 0 0 0 1268 0 0 0 25 0 1 0 525676457 62173184 11167 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 15179 11167 368 325 0 10993 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 69416

[startup+25.5006 s]
/proc/loadavg: 3.90 4.02 4.91 5/192 14198
/proc/meminfo: memFree=30674516/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=64240 CPUtime=25.48 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 12404 0 0 0 2548 0 0 0 25 0 1 0 525676457 65781760 11988 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 16060 11988 368 325 0 11874 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72940

[startup+51.1003 s]
/proc/loadavg: 3.93 4.02 4.88 5/192 14199
/proc/meminfo: memFree=30649412/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=70192 CPUtime=51.07 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 13746 0 0 0 5107 0 0 0 25 0 1 0 525676457 71876608 13330 33554432000 4194304 5525396 140734631236416 18446744073709551615 5309074 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 17548 13330 368 325 0 13362 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78892

[startup+102.307 s]
/proc/loadavg: 3.97 4.01 4.84 5/192 14200
/proc/meminfo: memFree=30606484/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=81792 CPUtime=102.28 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 16458 0 0 0 10226 2 0 0 25 0 1 0 525676457 83755008 16042 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 20448 16042 368 325 0 16262 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 90492

[startup+162.301 s]
/proc/loadavg: 4.02 4.02 4.79 5/192 14202
/proc/meminfo: memFree=30569760/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=89500 CPUtime=162.27 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 18327 0 0 0 16224 3 0 0 25 0 1 0 525676457 91648000 17911 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 22375 17911 368 325 0 18189 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 98200

[startup+222.3 s]
/proc/loadavg: 4.01 4.02 4.73 5/192 14204
/proc/meminfo: memFree=30544808/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=98300 CPUtime=222.28 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 20546 0 0 0 22223 5 0 0 25 0 1 0 525676457 100659200 19873 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 24575 19873 368 325 0 20389 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 107000

[startup+282.3 s]
/proc/loadavg: 4.03 4.02 4.69 5/192 14205
/proc/meminfo: memFree=30528668/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=101288 CPUtime=282.27 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 21114 0 0 0 28222 5 0 0 25 0 1 0 525676457 103718912 20441 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 25322 20441 368 325 0 21136 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 109988

[startup+342.3 s]
/proc/loadavg: 4.07 4.03 4.65 5/192 14207
/proc/meminfo: memFree=30499764/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=111988 CPUtime=342.28 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 23851 0 0 0 34221 7 0 0 25 0 1 0 525676457 114675712 23178 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 27997 23178 368 325 0 23811 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 120688

[startup+402.3 s]
/proc/loadavg: 4.02 4.03 4.61 5/192 14208
/proc/meminfo: memFree=30481280/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7

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

/proc/14197/statm: 33233 28361 368 325 0 29047 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 141632

[startup+642.301 s]
/proc/loadavg: 4.03 4.02 4.46 5/192 14215
/proc/meminfo: memFree=30396008/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=133164 CPUtime=642.28 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 29112 0 0 0 64219 9 0 0 25 0 1 0 525676457 136359936 28439 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 33291 28439 368 325 0 29105 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 141864

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 4.43 5/192 14216
/proc/meminfo: memFree=30383092/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=136492 CPUtime=702.27 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 29777 0 0 0 70218 9 0 0 25 0 1 0 525676457 139767808 29104 33554432000 4194304 5525396 140734631236416 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 34123 29104 368 325 0 29937 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 145192

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.40 5/192 14218
/proc/meminfo: memFree=30361984/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=143168 CPUtime=762.28 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 31505 0 0 0 76218 10 0 0 25 0 1 0 525676457 146604032 30319 33554432000 4194304 5525396 140734631236416 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 35792 30319 368 325 0 31606 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 151868

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.37 5/192 14220
/proc/meminfo: memFree=30342248/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=151952 CPUtime=822.27 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 33682 0 0 0 82216 11 0 0 25 0 1 0 525676457 155598848 32496 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 37988 32496 368 325 0 33802 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 160652

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 4.35 5/192 14221
/proc/meminfo: memFree=30326348/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=161600 CPUtime=882.27 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 35943 0 0 0 88214 13 0 0 25 0 1 0 525676457 165478400 34757 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 40400 34757 368 325 0 36214 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 170300

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 4.33 5/192 14223
/proc/meminfo: memFree=30318012/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=164900 CPUtime=942.26 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 36583 0 0 0 94213 13 0 0 25 0 1 0 525676457 168857600 35397 33554432000 4194304 5525396 140734631236416 18446744073709551615 5001264 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 41225 35397 368 325 0 37039 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 173600

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.30 5/192 14224
/proc/meminfo: memFree=30304716/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=164900 CPUtime=1002.26 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 36623 0 0 0 100213 13 0 0 25 0 1 0 525676457 168857600 35437 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 41225 35437 368 325 0 37039 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 173600

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.28 5/192 14226
/proc/meminfo: memFree=30292052/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=165924 CPUtime=1062.26 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 36824 0 0 0 106213 13 0 0 25 0 1 0 525676457 169906176 35638 33554432000 4194304 5525396 140734631236416 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 41481 35638 368 325 0 37295 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 174624

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.26 5/192 14228
/proc/meminfo: memFree=30283088/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=166180 CPUtime=1122.26 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 36881 0 0 0 112213 13 0 0 25 0 1 0 525676457 170168320 35695 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 41545 35695 368 325 0 37359 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 174880

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.24 5/192 14229
/proc/meminfo: memFree=30269804/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=166372 CPUtime=1182.27 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 37031 0 0 0 118213 14 0 0 25 0 1 0 525676457 170364928 35845 33554432000 4194304 5525396 140734631236416 18446744073709551615 5309084 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 41593 35845 368 325 0 37407 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 175072

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 4.23 5/192 14231
/proc/meminfo: memFree=30252672/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=168072 CPUtime=1242.26 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 37497 0 0 0 124212 14 0 0 25 0 1 0 525676457 172105728 36311 33554432000 4194304 5525396 140734631236416 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 42018 36311 368 325 0 37832 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 176772



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 4.22 2/184 14235
/proc/meminfo: memFree=30708300/32951132 swapFree=67080200/67111528
[pid=14196] ppid=14194 vsize=8700 CPUtime=0 cores=5,7
/proc/14196/stat : 14196 (rissExp.sh) S 14194 14196 13970 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525676457 8908800 252 33554432000 4194304 4922060 140734275914048 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14196/statm: 2175 252 211 178 0 68 0
[pid=14197] ppid=14196 vsize=175228 CPUtime=1299.97 cores=5,7
/proc/14197/stat : 14197 (rissExp) R 14196 14196 13970 0 -1 4202496 39261 0 0 0 129982 15 0 0 25 0 1 0 525676457 179433472 38075 33554432000 4194304 5525396 140734631236416 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14197/statm: 43807 38075 368 325 0 39621 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 183928

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 14196 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1299.97
#
# 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): 1299.97
CPU user time (s): 1299.82
CPU system time (s): 0.15
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 183928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 1

runsolver used 2.03069 second user time and 5.07023 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-30 07:19:28
IDJOB=3262512
IDBENCH=83318
IDSOLVER=1599
FILE ID=node129/3262512-1304140768
RUNJOBID= node129-1304139466-13991
PBS_JOBID= 13170844
Free space on /tmp= 67244 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_462.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262512-1304140768/watcher-3262512-1304140768 -o /tmp/evaluation-result-3262512-1304140768/solver-3262512-1304140768 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3262512-1304140768.cnf 1732570593 2400 7680 2

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

MD5SUM BENCH= 4975f32607352c0a4d9db1abea12627a
RANDOM SEED=1732570593

node129.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	: 5332.83
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	: 5332.75
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	: 5332.82
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30769748 kB
Buffers:        265912 kB
Cached:        1438832 kB
SwapCached:       4932 kB
Active:         216488 kB
Inactive:      1624860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30769748 kB
SwapTotal:    67111528 kB
SwapFree:     67080200 kB
Dirty:            7404 kB
Writeback:          20 kB
AnonPages:      134412 kB
Mapped:          13284 kB
Slab:           276148 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   352608 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= 67244 MiB
End job on node129 at 2011-04-30 07:41:10