Trace number 3258331

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 1.0? (TO) 1299.94 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes2.cnf
MD5SUMa931e6258afb576eab04f38421c07518
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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: 9886
0.00/0.07	c parsetime: 58352us
0.00/0.07	c parsed 305320 clauses with 2640 variables
13.58/13.64	c init all components done
13.58/13.64	c ====================
13.58/13.64	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-3258331-1307634588/watcher-3258331-1307634588 -o /tmp/evaluation-result-3258331-1307634588/solver-3258331-1307634588 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3258331-1307634588.cnf 2060088285 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: 2.77 2.92 2.25 6/180 9885
/proc/meminfo: memFree=32091668/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0

[startup+0.0123319 s]
/proc/loadavg: 2.77 2.92 2.25 6/180 9885
/proc/meminfo: memFree=32091668/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100335 s]
/proc/loadavg: 2.77 2.92 2.25 6/180 9885
/proc/meminfo: memFree=32091668/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300301 s]
/proc/loadavg: 2.77 2.92 2.25 6/180 9885
/proc/meminfo: memFree=32091668/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700206 s]
/proc/loadavg: 2.77 2.92 2.25 6/180 9885
/proc/meminfo: memFree=32091668/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50107 s]
/proc/loadavg: 2.77 2.92 2.25 6/194 9911
/proc/meminfo: memFree=31931292/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=57808 CPUtime=1.48 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 18236 0 0 0 147 1 0 0 23 0 1 0 875056572 59195392 10289 33554432000 4194304 5523604 140737272452688 18446744073709551615 4339901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 14452 10289 328 325 0 10266 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66508

[startup+3.10079 s]
/proc/loadavg: 2.86 2.93 2.26 6/194 9911
/proc/meminfo: memFree=31918136/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=60184 CPUtime=3.08 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 18843 0 0 0 307 1 0 0 25 0 1 0 875056572 61628416 10896 33554432000 4194304 5523604 140737272452688 18446744073709551615 4339823 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 15046 10896 328 325 0 10860 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68884

[startup+6.30121 s]
/proc/loadavg: 2.86 2.93 2.26 6/194 9912
/proc/meminfo: memFree=31915648/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=60184 CPUtime=6.28 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 18843 0 0 0 627 1 0 0 25 0 1 0 875056572 61628416 10896 33554432000 4194304 5523604 140737272452688 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 15046 10896 328 325 0 10860 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68884

[startup+12.701 s]
/proc/loadavg: 3.04 2.97 2.28 6/194 9912
/proc/meminfo: memFree=31887484/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=67440 CPUtime=12.69 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 20692 0 0 0 1267 2 0 0 25 0 1 0 875056572 69058560 12745 33554432000 4194304 5523604 140737272452688 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 16860 12745 332 325 0 12674 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76140

[startup+25.5007 s]
/proc/loadavg: 3.19 3.00 2.30 6/194 9912
/proc/meminfo: memFree=31856248/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=77572 CPUtime=25.49 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 29206 0 0 0 2545 4 0 0 25 0 1 0 875056572 79433728 15327 33554432000 4194304 5523604 140737272452688 18446744073709551615 5318752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 19393 15327 373 325 0 15207 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86272

[startup+51.101 s]
/proc/loadavg: 3.46 3.08 2.34 6/194 9913
/proc/meminfo: memFree=31817236/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=91124 CPUtime=51.09 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 32516 0 0 0 5104 5 0 0 25 0 1 0 875056572 93310976 18637 33554432000 4194304 5523604 140737272452688 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 22781 18637 373 325 0 18595 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 99824

[startup+102.308 s]
/proc/loadavg: 3.78 3.23 2.43 6/194 9914
/proc/meminfo: memFree=31754820/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=105584 CPUtime=102.29 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 36181 0 0 0 10223 6 0 0 25 0 1 0 875056572 108118016 22302 33554432000 4194304 5523604 140737272452688 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 26396 22302 373 325 0 22210 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 114284

[startup+162.301 s]
/proc/loadavg: 3.91 3.36 2.52 6/194 9923
/proc/meminfo: memFree=31680892/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=131856 CPUtime=162.28 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 42672 0 0 0 16219 9 0 0 25 0 1 0 875056572 135020544 28793 33554432000 4194304 5523604 140737272452688 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 32964 28793 373 325 0 28778 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 140556

[startup+222.301 s]
/proc/loadavg: 3.97 3.48 2.62 6/194 9924
/proc/meminfo: memFree=31622468/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=151944 CPUtime=222.29 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 47441 0 0 0 22218 11 0 0 25 0 1 0 875056572 155590656 33562 33554432000 4194304 5523604 140737272452688 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 37986 33562 373 325 0 33800 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 160644

[startup+282.301 s]
/proc/loadavg: 4.05 3.58 2.70 6/194 9926
/proc/meminfo: memFree=31588696/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=154188 CPUtime=282.29 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 48047 0 0 0 28217 12 0 0 25 0 1 0 875056572 157888512 34168 33554432000 4194304 5523604 140737272452688 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 38547 34168 373 325 0 34361 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 162888

[startup+342.301 s]
/proc/loadavg: 4.01 3.66 2.78 6/194 9927
/proc/meminfo: memFree=31536968/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=178368 CPUtime=342.28 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 54130 0 0 0 34214 14 0 0 25 0 1 0 875056572 182648832 40251 33554432000 4194304 5523604 140737272452688 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 44592 40251 373 325 0 40406 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 187068

[startup+402.301 s]
/proc/loadavg: 4.00 3.72 2.85 6/194 9929
/proc/meminfo: memFree=31508144/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2

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

/proc/9886/statm: 52967 48838 373 325 0 48781 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 220568

[startup+642.301 s]
/proc/loadavg: 4.02 3.89 3.12 6/194 9936
/proc/meminfo: memFree=31324428/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=232084 CPUtime=642.28 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 67372 0 0 0 64206 22 0 0 25 0 1 0 875056572 237654016 53493 33554432000 4194304 5523604 140737272452688 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 58021 53493 373 325 0 53835 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 240784

[startup+702.301 s]
/proc/loadavg: 4.01 3.91 3.17 6/194 9946
/proc/meminfo: memFree=31281528/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=266664 CPUtime=702.27 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 75867 0 0 0 70202 25 0 0 25 0 1 0 875056572 273063936 61988 33554432000 4194304 5523604 140737272452688 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 66666 61988 374 325 0 62480 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 275364

[startup+762.307 s]
/proc/loadavg: 4.00 3.92 3.22 6/194 9948
/proc/meminfo: memFree=31281240/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=266664 CPUtime=762.27 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 75868 0 0 0 76202 25 0 0 25 0 1 0 875056572 273063936 61989 33554432000 4194304 5523604 140737272452688 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 66666 61989 374 325 0 62480 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 275364

[startup+822.301 s]
/proc/loadavg: 4.00 3.93 3.26 6/194 9949
/proc/meminfo: memFree=31278828/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=266664 CPUtime=822.26 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 75869 0 0 0 82200 26 0 0 25 0 1 0 875056572 273063936 61990 33554432000 4194304 5523604 140737272452688 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 66666 61990 374 325 0 62480 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 275364

[startup+882.301 s]
/proc/loadavg: 4.00 3.94 3.31 6/194 9954
/proc/meminfo: memFree=31239308/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=266664 CPUtime=882.26 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 75873 0 0 0 88200 26 0 0 25 0 1 0 875056572 273063936 61994 33554432000 4194304 5523604 140737272452688 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 66666 61994 374 325 0 62480 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 275364

[startup+942.3 s]
/proc/loadavg: 4.00 3.95 3.35 6/194 9955
/proc/meminfo: memFree=31174688/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=272896 CPUtime=942.26 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 77507 0 0 0 94199 27 0 0 25 0 1 0 875056572 279445504 63628 33554432000 4194304 5523604 140737272452688 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 68224 63628 374 325 0 64038 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 281596

[startup+1002.3 s]
/proc/loadavg: 4.12 3.99 3.40 6/194 9957
/proc/meminfo: memFree=31101240/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=301028 CPUtime=1002.25 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 84611 0 0 0 100195 30 0 0 25 0 1 0 875056572 308252672 70732 33554432000 4194304 5523604 140737272452688 18446744073709551615 5332158 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 75257 70732 374 325 0 71071 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 309728

[startup+1062.3 s]
/proc/loadavg: 4.05 3.99 3.43 6/194 9959
/proc/meminfo: memFree=31068688/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=327404 CPUtime=1062.25 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 91257 0 0 0 106191 34 0 0 25 0 1 0 875056572 335261696 77378 33554432000 4194304 5523604 140737272452688 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 81851 77378 374 325 0 77665 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 336104

[startup+1122.3 s]
/proc/loadavg: 4.09 4.00 3.47 6/194 9960
/proc/meminfo: memFree=31068648/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=327404 CPUtime=1122.25 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 91257 0 0 0 112191 34 0 0 25 0 1 0 875056572 335261696 77378 33554432000 4194304 5523604 140737272452688 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 81851 77378 374 325 0 77665 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 336104

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.50 6/194 9962
/proc/meminfo: memFree=31068496/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=327404 CPUtime=1182.24 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 91257 0 0 0 118190 34 0 0 25 0 1 0 875056572 335261696 77378 33554432000 4194304 5523604 140737272452688 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 81851 77378 374 325 0 77665 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 336104

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.53 6/194 9963
/proc/meminfo: memFree=31067832/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=327404 CPUtime=1242.24 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 91258 0 0 0 124190 34 0 0 25 0 1 0 875056572 335261696 77379 33554432000 4194304 5523604 140737272452688 18446744073709551615 4252767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 81851 77379 374 325 0 77665 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 336104



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.56 6/194 9965
/proc/meminfo: memFree=31057240/32951124 swapFree=67076880/67111528
[pid=9884] ppid=9880 vsize=8700 CPUtime=0 cores=0,2
/proc/9884/stat : 9884 (riss.sh) S 9880 9884 9614 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 875056572 8908800 252 33554432000 4194304 4922060 140733665437488 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/9884/statm: 2175 252 211 178 0 68 0
[pid=9886] ppid=9884 vsize=327404 CPUtime=1299.94 cores=0,2
/proc/9886/stat : 9886 (riss) R 9884 9884 9614 0 -1 4202496 91263 0 0 0 129960 34 0 0 25 0 1 0 875056572 335261696 77384 33554432000 4194304 5523604 140737272452688 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9886/statm: 81851 77384 374 325 0 77665 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 336104

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 9884 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1299.94
#
# 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): 1299.94
CPU user time (s): 1299.6
CPU system time (s): 0.34
CPU usage (%): 99.9943
Max. virtual memory (cumulated for all children) (KiB): 336104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 6
involuntary context switches= 3

runsolver used 2.49062 second user time and 5.34219 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-09 17:49:48
IDJOB=3258331
IDBENCH=71345
IDSOLVER=1598
FILE ID=node139/3258331-1307634588
RUNJOBID= node139-1307634588-9848
PBS_JOBID= 13549353
Free space on /tmp= 74196 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes2.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258331-1307634588/watcher-3258331-1307634588 -o /tmp/evaluation-result-3258331-1307634588/solver-3258331-1307634588 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3258331-1307634588.cnf 2060088285 2400 7680 2

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

MD5SUM BENCH= a931e6258afb576eab04f38421c07518
RANDOM SEED=2060088285

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.74
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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:     32951124 kB
MemFree:      32090772 kB
Buffers:        201832 kB
Cached:         410552 kB
SwapCached:       3520 kB
Active:         320848 kB
Inactive:       329900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32090772 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:            9892 kB
Writeback:           0 kB
AnonPages:       36412 kB
Mapped:          13424 kB
Slab:           144852 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196212 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74184 MiB
End job on node139 at 2011-06-09 18:11:30