Trace number 3282208

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) 1300.04 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo064.cnf
MD5SUM472e9d10d7fd1a82d06da0809d0002df
Bench CategoryAPPLICATION (applications 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 variables47129
Number of clauses141002
Sum of the clauses size329002
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 294000
Number of clauses of size 347000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 6936
0.00/0.04	c parsetime: 32784us
0.00/0.04	c parsed 141002 clauses with 47129 variables
1.09/1.14	c init all components done
1.09/1.14	c ====================
1.09/1.14	c trail size: 2

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-3282208-1304134198/watcher-3282208-1304134198 -o /tmp/evaluation-result-3282208-1304134198/solver-3282208-1304134198 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3282208-1304134198.cnf 1192500224 2400 7680 2 

running on 2 cores: 4,6

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: 3.99 4.01 4.67 4/192 6935
/proc/meminfo: memFree=28659880/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0

[startup+0.0388441 s]
/proc/loadavg: 3.99 4.01 4.67 4/192 6935
/proc/meminfo: memFree=28659880/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100837 s]
/proc/loadavg: 3.99 4.01 4.67 4/192 6935
/proc/meminfo: memFree=28659880/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300789 s]
/proc/loadavg: 3.99 4.01 4.67 4/192 6935
/proc/meminfo: memFree=28659880/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700709 s]
/proc/loadavg: 3.99 4.01 4.67 4/192 6935
/proc/meminfo: memFree=28659880/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50056 s]
/proc/loadavg: 3.99 4.01 4.67 6/194 6937
/proc/meminfo: memFree=28605436/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=83508 CPUtime=1.49 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 20672 0 0 0 148 1 0 0 25 0 1 0 603650472 85512192 16360 33554432000 4194304 5523604 140735367242976 18446744073709551615 4252338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 20877 16360 371 325 0 16691 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92208

[startup+3.10026 s]
/proc/loadavg: 3.99 4.01 4.67 6/194 6937
/proc/meminfo: memFree=28594028/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=84540 CPUtime=3.09 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 20883 0 0 0 308 1 0 0 25 0 1 0 603650472 86568960 16571 33554432000 4194304 5523604 140735367242976 18446744073709551615 5333272 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 21135 16571 371 325 0 16949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93240

[startup+6.30068 s]
/proc/loadavg: 3.99 4.01 4.67 6/194 6937
/proc/meminfo: memFree=28592852/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=85340 CPUtime=6.29 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 21104 0 0 0 628 1 0 0 25 0 1 0 603650472 87388160 16792 33554432000 4194304 5523604 140735367242976 18446744073709551615 5332158 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 21335 16792 371 325 0 17149 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94040

[startup+12.7005 s]
/proc/loadavg: 3.99 4.01 4.66 6/194 6937
/proc/meminfo: memFree=28590864/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=86276 CPUtime=12.69 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 21324 0 0 0 1268 1 0 0 25 0 1 0 603650472 88346624 17012 33554432000 4194304 5523604 140735367242976 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 21569 17012 371 325 0 17383 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94976

[startup+25.5011 s]
/proc/loadavg: 3.99 4.01 4.65 6/194 6937
/proc/meminfo: memFree=28578080/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=98988 CPUtime=25.49 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 23995 0 0 0 2547 2 0 0 25 0 1 0 603650472 101363712 19683 33554432000 4194304 5523604 140735367242976 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 24747 19683 371 325 0 20561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107688

[startup+51.1004 s]
/proc/loadavg: 3.99 4.01 4.63 6/194 6938
/proc/meminfo: memFree=28566384/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=98988 CPUtime=51.09 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 23995 0 0 0 5107 2 0 0 25 0 1 0 603650472 101363712 19683 33554432000 4194304 5523604 140735367242976 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 24747 19683 371 325 0 20561 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 107688

[startup+102.307 s]
/proc/loadavg: 4.04 4.02 4.60 6/194 6939
/proc/meminfo: memFree=28536100/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=105460 CPUtime=102.3 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 25599 0 0 0 10227 3 0 0 25 0 1 0 603650472 107991040 21287 33554432000 4194304 5523604 140735367242976 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 26365 21287 371 325 0 22179 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 114160

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 4.56 6/194 6941
/proc/meminfo: memFree=28524772/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=112268 CPUtime=162.29 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 27143 0 0 0 16226 3 0 0 25 0 1 0 603650472 114962432 22831 33554432000 4194304 5523604 140735367242976 18446744073709551615 5330192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 28067 22831 371 325 0 23881 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 120968

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 4.53 6/194 6943
/proc/meminfo: memFree=28500300/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=118232 CPUtime=222.3 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 28666 0 0 0 22226 4 0 0 25 0 1 0 603650472 121069568 24354 33554432000 4194304 5523604 140735367242976 18446744073709551615 5332729 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 29558 24354 371 325 0 25372 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 126932

[startup+282.301 s]
/proc/loadavg: 4.04 4.02 4.50 6/194 6944
/proc/meminfo: memFree=28463520/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=124576 CPUtime=282.3 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 30229 0 0 0 28225 5 0 0 25 0 1 0 603650472 127565824 25917 33554432000 4194304 5523604 140735367242976 18446744073709551615 5332703 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 31144 25917 371 325 0 26958 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 133276

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 4.46 6/194 6946
/proc/meminfo: memFree=28459128/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=124576 CPUtime=342.3 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 30404 0 0 0 34225 5 0 0 25 0 1 0 603650472 127565824 26092 33554432000 4194304 5523604 140735367242976 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 31144 26092 371 325 0 26958 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 133276

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.43 6/194 6947
/proc/meminfo: memFree=28440484/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6

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

/proc/6936/statm: 35882 30548 371 325 0 31696 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 152228

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.32 6/194 6957
/proc/meminfo: memFree=28331604/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=158284 CPUtime=642.32 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 39003 0 0 0 64223 9 0 0 25 0 1 0 603650472 162082816 33090 33554432000 4194304 5523604 140735367242976 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 39571 33090 371 325 0 35385 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 166984

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 4.30 6/194 6958
/proc/meminfo: memFree=28319412/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=170348 CPUtime=702.31 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 41977 0 0 0 70221 10 0 0 25 0 1 0 603650472 174436352 36064 33554432000 4194304 5523604 140735367242976 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 42587 36064 371 325 0 38401 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 179048

[startup+762.307 s]
/proc/loadavg: 4.08 4.03 4.29 6/194 6960
/proc/meminfo: memFree=28319120/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=170348 CPUtime=762.32 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 41977 0 0 0 76222 10 0 0 25 0 1 0 603650472 174436352 36064 33554432000 4194304 5523604 140735367242976 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 42587 36064 371 325 0 38401 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 179048

[startup+822.301 s]
/proc/loadavg: 4.03 4.02 4.27 6/194 6962
/proc/meminfo: memFree=28315480/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=170348 CPUtime=822.32 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 41977 0 0 0 82222 10 0 0 25 0 1 0 603650472 174436352 36064 33554432000 4194304 5523604 140735367242976 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 42587 36064 371 325 0 38401 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 179048

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 4.25 6/194 6963
/proc/meminfo: memFree=28295696/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=170348 CPUtime=882.32 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 41983 0 0 0 88222 10 0 0 25 0 1 0 603650472 174436352 36070 33554432000 4194304 5523604 140735367242976 18446744073709551615 5333156 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 42587 36070 371 325 0 38401 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 179048

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.23 6/194 6965
/proc/meminfo: memFree=28284748/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=170348 CPUtime=942.32 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 42010 0 0 0 94222 10 0 0 25 0 1 0 603650472 174436352 36097 33554432000 4194304 5523604 140735367242976 18446744073709551615 5318583 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 42587 36097 371 325 0 38401 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 179048

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.21 6/194 6966
/proc/meminfo: memFree=28255520/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=174500 CPUtime=1002.32 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 43103 0 0 0 100222 10 0 0 25 0 1 0 603650472 178688000 37190 33554432000 4194304 5523604 140735367242976 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 43625 37190 371 325 0 39439 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 183200

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.19 6/194 6968
/proc/meminfo: memFree=28228932/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=184796 CPUtime=1062.32 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 45656 0 0 0 106221 11 0 0 25 0 1 0 603650472 189231104 39743 33554432000 4194304 5523604 140735367242976 18446744073709551615 4226800 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 46199 39743 371 325 0 42013 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 193496

[startup+1122.3 s]
/proc/loadavg: 3.88 3.97 4.17 5/194 7057
/proc/meminfo: memFree=28368048/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=195220 CPUtime=1122.32 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 48252 0 0 0 112219 13 0 0 25 0 1 0 603650472 199905280 42339 33554432000 4194304 5523604 140735367242976 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 48805 42339 371 325 0 44619 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 203920

[startup+1182.3 s]
/proc/loadavg: 3.95 3.97 4.16 5/194 7058
/proc/meminfo: memFree=28227112/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=195220 CPUtime=1182.32 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 48252 0 0 0 118219 13 0 0 25 0 1 0 603650472 199905280 42339 33554432000 4194304 5523604 140735367242976 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 48805 42339 371 325 0 44619 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 203920

[startup+1242.3 s]
/proc/loadavg: 3.98 3.97 4.15 5/194 7088
/proc/meminfo: memFree=28201708/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=195220 CPUtime=1242.33 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 48252 0 0 0 124219 14 0 0 25 0 1 0 603650472 199905280 42339 33554432000 4194304 5523604 140735367242976 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 48805 42339 371 325 0 44619 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 203920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.97 4.13 5/194 7089
/proc/meminfo: memFree=28152832/32950928 swapFree=67111352/67111528
[pid=6935] ppid=6933 vsize=8700 CPUtime=0 cores=4,6
/proc/6935/stat : 6935 (riss.sh) S 6933 6935 6604 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 603650472 8908800 252 33554432000 4194304 4922060 140735161115856 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6935/statm: 2175 252 211 178 0 68 0
[pid=6936] ppid=6935 vsize=195220 CPUtime=1300.04 cores=4,6
/proc/6936/stat : 6936 (riss) R 6935 6935 6604 0 -1 4202496 48253 0 0 0 129990 14 0 0 25 0 1 0 603650472 199905280 42340 33554432000 4194304 5523604 140735367242976 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6936/statm: 48805 42340 371 325 0 44619 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 203920

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 6935 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 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.14
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 203920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1

runsolver used 2.28265 second user time and 4.82027 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-30 05:29:58
IDJOB=3282208
IDBENCH=70791
IDSOLVER=1598
FILE ID=node113/3282208-1304134198
RUNJOBID= node113-1304132662-6623
PBS_JOBID= 13170806
Free space on /tmp= 72372 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo064.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282208-1304134198/watcher-3282208-1304134198 -o /tmp/evaluation-result-3282208-1304134198/solver-3282208-1304134198 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3282208-1304134198.cnf 1192500224 2400 7680 2

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

MD5SUM BENCH= 472e9d10d7fd1a82d06da0809d0002df
RANDOM SEED=1192500224

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:     32950928 kB
MemFree:      28660036 kB
Buffers:        746484 kB
Cached:        2544972 kB
SwapCached:         12 kB
Active:         631616 kB
Inactive:      3154852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28660036 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:            3532 kB
Writeback:           0 kB
AnonPages:      494912 kB
Mapped:          16180 kB
Slab:           438520 kB
PageTables:       6268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   704908 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= 72324 MiB
End job on node113 at 2011-04-30 05:51:40