Trace number 3265768

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) 1299.95 1300.01

General information on the benchmark

NameSAT05/crafted/sorge05/QG7a/
gensys-ukn004.shuffled-as.sat05-3844.cnf
MD5SUM7d96ba103689bec761c9e7df7b158323
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3199.02
Satisfiable
(Un)Satisfiability was proved
Number of variables2731
Number of clauses17983
Sum of the clauses size126997
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2442
Number of clauses of size 32370
Number of clauses of size 4477
Number of clauses of size 5642
Number of clauses of size over 514010

Solver Data 

0.00/0.06	c *****************************************************
0.00/0.06	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.06	c *   This program may be redistributed or modified   *
0.00/0.06	c * under the terms of the GNU General Public License *
0.00/0.06	c *****************************************************
0.00/0.06	c process id: 30858
0.00/0.06	c parsetime: 11487us
0.00/0.06	c parsed 17983 clauses with 2731 variables
0.00/0.54	c start find xor
0.00/0.54	c relevant clauses: 7529
0.00/0.54	c found 0 non-binary xors encoded with 0 clauses
0.00/0.55	c init all components done
0.00/0.55	c ====================
0.00/0.55	c trail size: 57

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-3265768-1304143041/watcher-3265768-1304143041 -o /tmp/evaluation-result-3265768-1304143041/solver-3265768-1304143041 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3265768-1304143041.cnf 177835168 2400 7680 2 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.00 4/190 30857
/proc/meminfo: memFree=30665780/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0

[startup+0.074084 s]
/proc/loadavg: 4.00 4.00 4.00 4/190 30857
/proc/meminfo: memFree=30665780/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101068 s]
/proc/loadavg: 4.00 4.00 4.00 4/190 30857
/proc/meminfo: memFree=30665780/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301045 s]
/proc/loadavg: 4.00 4.00 4.00 4/190 30857
/proc/meminfo: memFree=30665780/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700997 s]
/proc/loadavg: 4.00 4.00 4.00 4/190 30857
/proc/meminfo: memFree=30665780/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50085 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30859
/proc/meminfo: memFree=30624996/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=56032 CPUtime=1.49 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 10642 0 0 0 148 1 0 0 25 0 1 0 525903712 57376768 10029 33554432000 4194304 5525396 140737251341056 18446744073709551615 4216344 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 14008 10029 370 325 0 9822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64732

[startup+3.10058 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30859
/proc/meminfo: memFree=30621400/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=57404 CPUtime=3.09 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 10958 0 0 0 308 1 0 0 25 0 1 0 525903712 58781696 10345 33554432000 4194304 5525396 140737251341056 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 14351 10345 370 325 0 10165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66104

[startup+6.30099 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30859
/proc/meminfo: memFree=30613600/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=58756 CPUtime=6.29 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 11310 0 0 0 628 1 0 0 25 0 1 0 525903712 60166144 10697 33554432000 4194304 5525396 140737251341056 18446744073709551615 5309371 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 14689 10697 370 325 0 10503 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67456

[startup+12.7009 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30859
/proc/meminfo: memFree=30603456/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=61460 CPUtime=12.69 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 11933 0 0 0 1268 1 0 0 25 0 1 0 525903712 62935040 11320 33554432000 4194304 5525396 140737251341056 18446744073709551615 4252284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 15365 11320 370 325 0 11179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70160

[startup+25.5007 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30860
/proc/meminfo: memFree=30584868/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=65264 CPUtime=25.48 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 12860 0 0 0 2547 1 0 0 25 0 1 0 525903712 66830336 12247 33554432000 4194304 5525396 140737251341056 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 16316 12247 370 325 0 12130 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73964

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30861
/proc/meminfo: memFree=30565488/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=71748 CPUtime=51.09 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 14339 0 0 0 5107 2 0 0 25 0 1 0 525903712 73469952 13726 33554432000 4194304 5525396 140737251341056 18446744073709551615 5303054 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 17937 13726 370 325 0 13751 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80448

[startup+102.307 s]
/proc/loadavg: 4.07 4.02 4.00 5/192 30862
/proc/meminfo: memFree=30535832/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=78368 CPUtime=102.3 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 15918 0 0 0 10227 3 0 0 25 0 1 0 525903712 80248832 15305 33554432000 4194304 5525396 140737251341056 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 19592 15305 370 325 0 15406 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87068

[startup+162.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/192 30863
/proc/meminfo: memFree=30508528/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=86932 CPUtime=162.29 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 17786 0 0 0 16225 4 0 0 25 0 1 0 525903712 89018368 17173 33554432000 4194304 5525396 140737251341056 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 21733 17173 370 325 0 17547 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 95632

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/192 30874
/proc/meminfo: memFree=30470316/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=95484 CPUtime=222.28 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 19826 0 0 0 22223 5 0 0 25 0 1 0 525903712 97775616 19213 33554432000 4194304 5525396 140737251341056 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 23871 19213 370 325 0 19685 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 104184

[startup+282.301 s]
/proc/loadavg: 4.08 4.02 4.01 5/192 30876
/proc/meminfo: memFree=30463856/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=97768 CPUtime=282.28 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 20368 0 0 0 28223 5 0 0 25 0 1 0 525903712 100114432 19755 33554432000 4194304 5525396 140737251341056 18446744073709551615 5308776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 24442 19755 370 325 0 20256 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 106468

[startup+342.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/192 30878
/proc/meminfo: memFree=30430832/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=101872 CPUtime=342.28 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 21302 0 0 0 34223 5 0 0 25 0 1 0 525903712 104316928 20689 33554432000 4194304 5525396 140737251341056 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 25468 20689 370 325 0 21282 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 110572

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/192 30879
/proc/meminfo: memFree=30413324/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2

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

/proc/30858/statm: 29838 24510 370 325 0 25652 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 128052

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30889
/proc/meminfo: memFree=30343060/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=127652 CPUtime=642.27 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 27386 0 0 0 64219 8 0 0 25 0 1 0 525903712 130715648 26516 33554432000 4194304 5525396 140737251341056 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 31913 26516 370 325 0 27727 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 136352

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30890
/proc/meminfo: memFree=30336344/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=134040 CPUtime=702.27 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 28909 0 0 0 70218 9 0 0 25 0 1 0 525903712 137256960 28039 33554432000 4194304 5525396 140737251341056 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 33510 28039 370 325 0 29324 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 142740

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30891
/proc/meminfo: memFree=30333344/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=134040 CPUtime=762.28 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 28916 0 0 0 76219 9 0 0 25 0 1 0 525903712 137256960 28046 33554432000 4194304 5525396 140737251341056 18446744073709551615 5308703 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 33510 28046 370 325 0 29324 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 142740

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30893
/proc/meminfo: memFree=30329852/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=134040 CPUtime=822.27 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 28992 0 0 0 82217 10 0 0 25 0 1 0 525903712 137256960 28122 33554432000 4194304 5525396 140737251341056 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 33510 28122 370 325 0 29324 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 142740

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30895
/proc/meminfo: memFree=30320528/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=135144 CPUtime=882.27 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 29214 0 0 0 88217 10 0 0 25 0 1 0 525903712 138387456 28344 33554432000 4194304 5525396 140737251341056 18446744073709551615 5309695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 33786 28344 370 325 0 29600 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 143844

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30897
/proc/meminfo: memFree=30300544/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=136808 CPUtime=942.26 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 29574 0 0 0 94216 10 0 0 25 0 1 0 525903712 140091392 28704 33554432000 4194304 5525396 140737251341056 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 34202 28704 370 325 0 30016 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 145508

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30898
/proc/meminfo: memFree=30276468/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=141932 CPUtime=1002.26 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 30708 0 0 0 100216 10 0 0 25 0 1 0 525903712 145338368 29838 33554432000 4194304 5525396 140737251341056 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 35483 29838 370 325 0 31297 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 150632

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 4.00 5/192 30899
/proc/meminfo: memFree=30251648/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=148564 CPUtime=1062.26 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 32209 0 0 0 106215 11 0 0 25 0 1 0 525903712 152129536 31339 33554432000 4194304 5525396 140737251341056 18446744073709551615 5309580 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 37141 31339 370 325 0 32955 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 157264

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/192 30901
/proc/meminfo: memFree=30237364/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=155092 CPUtime=1122.26 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 33665 0 0 0 112214 12 0 0 25 0 1 0 525903712 158814208 32795 33554432000 4194304 5525396 140737251341056 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 38773 32795 370 325 0 34587 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 163792

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30903
/proc/meminfo: memFree=30231140/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=162924 CPUtime=1182.26 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 35261 0 0 0 118213 13 0 0 25 0 1 0 525903712 166834176 34391 33554432000 4194304 5525396 140737251341056 18446744073709551615 5309580 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 40731 34391 370 325 0 36545 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 171624

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/192 30905
/proc/meminfo: memFree=30229132/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=164068 CPUtime=1242.25 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 35624 0 0 0 124212 13 0 0 25 0 1 0 525903712 168005632 34754 33554432000 4194304 5525396 140737251341056 18446744073709551615 5308770 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 41017 34754 370 325 0 36831 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 172768



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.80 3.96 3.99 2/183 30909
/proc/meminfo: memFree=30640008/32951132 swapFree=67111356/67111528
[pid=30857] ppid=30855 vsize=8700 CPUtime=0 cores=0,2
/proc/30857/stat : 30857 (rissExp.sh) S 30855 30857 30147 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525903712 8908800 252 33554432000 4194304 4922060 140733409284160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30857/statm: 2175 252 211 178 0 68 0
[pid=30858] ppid=30857 vsize=164068 CPUtime=1299.95 cores=0,2
/proc/30858/stat : 30858 (rissExp) R 30857 30857 30147 0 -1 4202496 35636 0 0 0 129982 13 0 0 25 0 1 0 525903712 168005632 34766 33554432000 4194304 5525396 140737251341056 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30858/statm: 41017 34766 370 325 0 36831 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 172768

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 30857 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 1299.95
#
# 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): 1299.82
CPU system time (s): 0.13
CPU usage (%): 99.9952
Max. virtual memory (cumulated for all children) (KiB): 172768

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 2.26166 second user time and 4.84226 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-30 07:57:21
IDJOB=3265768
IDBENCH=85805
IDSOLVER=1599
FILE ID=node131/3265768-1304143041
RUNJOBID= node131-1304141737-30634
PBS_JOBID= 13170833
Free space on /tmp= 72056 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT05/crafted/sorge05/QG7a/gensys-ukn004.shuffled-as.sat05-3844.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265768-1304143041/watcher-3265768-1304143041 -o /tmp/evaluation-result-3265768-1304143041/solver-3265768-1304143041 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3265768-1304143041.cnf 177835168 2400 7680 2

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

MD5SUM BENCH= 7d96ba103689bec761c9e7df7b158323
RANDOM SEED=177835168

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:      30666052 kB
Buffers:        235880 kB
Cached:        1556604 kB
SwapCached:        168 kB
Active:         305812 kB
Inactive:      1673084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30666052 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            7976 kB
Writeback:           0 kB
AnonPages:      186336 kB
Mapped:          16268 kB
Slab:           244416 kB
PageTables:       5528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   371240 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= 72060 MiB
End job on node131 at 2011-04-30 08:19:03