Trace number 3280966

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

Nameindustrial/crypto/
mizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.3281
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
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: 15008
0.00/0.07	c parsetime: 62057us
0.00/0.07	c parsed 210239 clauses with 50073 variables
1.29/1.33	c init all components done
1.29/1.34	c ====================
1.29/1.34	c trail size: 4382

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-3280966-1304133086/watcher-3280966-1304133086 -o /tmp/evaluation-result-3280966-1304133086/solver-3280966-1304133086 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3280966-1304133086.cnf 1374366568 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: 4.01 4.07 4.92 6/196 15007
/proc/meminfo: memFree=29846616/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0

[startup+0.0892051 s]
/proc/loadavg: 4.01 4.07 4.92 6/196 15007
/proc/meminfo: memFree=29846616/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.1012 s]
/proc/loadavg: 4.01 4.07 4.92 6/196 15007
/proc/meminfo: memFree=29846616/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301192 s]
/proc/loadavg: 4.01 4.07 4.92 6/196 15007
/proc/meminfo: memFree=29846616/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701118 s]
/proc/loadavg: 4.01 4.07 4.92 6/196 15007
/proc/meminfo: memFree=29846616/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50098 s]
/proc/loadavg: 4.01 4.07 4.92 5/198 15009
/proc/meminfo: memFree=29790064/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=85396 CPUtime=1.48 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 21183 0 0 0 146 2 0 0 19 0 1 0 524906859 87445504 16629 33554432000 4194304 5523604 140734845915328 18446744073709551615 5333333 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 21349 16629 371 325 0 17163 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 94096

[startup+3.10065 s]
/proc/loadavg: 4.01 4.06 4.91 5/198 15009
/proc/meminfo: memFree=29778516/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=86768 CPUtime=3.09 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 21527 0 0 0 306 3 0 0 25 0 1 0 524906859 88850432 16973 33554432000 4194304 5523604 140734845915328 18446744073709551615 246516531946 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 21692 16973 371 325 0 17506 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95468

[startup+6.3011 s]
/proc/loadavg: 4.01 4.06 4.91 5/198 15009
/proc/meminfo: memFree=29774972/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=88724 CPUtime=6.29 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 21958 0 0 0 626 3 0 0 25 0 1 0 524906859 90853376 17404 33554432000 4194304 5523604 140734845915328 18446744073709551615 5331557 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 22181 17404 371 325 0 17995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 97424

[startup+12.7009 s]
/proc/loadavg: 4.00 4.06 4.90 5/198 15009
/proc/meminfo: memFree=29770892/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=90464 CPUtime=12.69 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 22432 0 0 0 1266 3 0 0 25 0 1 0 524906859 92635136 17878 33554432000 4194304 5523604 140734845915328 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 22616 17878 371 325 0 18430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99164

[startup+25.5006 s]
/proc/loadavg: 4.00 4.06 4.89 5/198 15009
/proc/meminfo: memFree=29765548/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=95216 CPUtime=25.49 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 23577 0 0 0 2545 4 0 0 25 0 1 0 524906859 97501184 19023 33554432000 4194304 5523604 140734845915328 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 23804 19023 371 325 0 19618 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103916

[startup+51.1009 s]
/proc/loadavg: 4.23 4.10 4.89 5/198 15010
/proc/meminfo: memFree=29752112/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=103000 CPUtime=51.09 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 25551 0 0 0 5103 6 0 0 25 0 1 0 524906859 105472000 20997 33554432000 4194304 5523604 140734845915328 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 25750 20997 371 325 0 21564 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 111700

[startup+102.308 s]
/proc/loadavg: 4.21 4.11 4.84 5/198 15011
/proc/meminfo: memFree=29735352/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=111576 CPUtime=102.3 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 27572 0 0 0 10223 7 0 0 25 0 1 0 524906859 114253824 23018 33554432000 4194304 5523604 140734845915328 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 27894 23018 371 325 0 23708 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 120276

[startup+162.301 s]
/proc/loadavg: 4.08 4.09 4.79 5/198 15013
/proc/meminfo: memFree=29715628/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=123444 CPUtime=162.29 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 30595 0 0 0 16221 8 0 0 25 0 1 0 524906859 126406656 26041 33554432000 4194304 5523604 140734845915328 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 30861 26041 371 325 0 26675 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 132144

[startup+222.301 s]
/proc/loadavg: 4.03 4.07 4.73 5/198 15015
/proc/meminfo: memFree=29691412/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=140116 CPUtime=222.29 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 34509 0 0 0 22219 10 0 0 25 0 1 0 524906859 143478784 29955 33554432000 4194304 5523604 140734845915328 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 35029 29955 371 325 0 30843 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 148816

[startup+282.301 s]
/proc/loadavg: 4.01 4.06 4.69 5/198 15016
/proc/meminfo: memFree=29665600/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=145264 CPUtime=282.29 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 35845 0 0 0 28219 10 0 0 25 0 1 0 524906859 148750336 31291 33554432000 4194304 5523604 140734845915328 18446744073709551615 5328755 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 36316 31291 371 325 0 32130 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 153964

[startup+342.301 s]
/proc/loadavg: 4.00 4.04 4.64 5/198 15018
/proc/meminfo: memFree=29641504/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=161504 CPUtime=342.3 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 39938 0 0 0 34217 13 0 0 25 0 1 0 524906859 165380096 35384 33554432000 4194304 5523604 140734845915328 18446744073709551615 5333551 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 40376 35384 371 325 0 36190 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 170204

[startup+402.301 s]
/proc/loadavg: 4.04 4.05 4.60 5/198 15048
/proc/meminfo: memFree=29593860/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2

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

/proc/15008/statm: 48425 43620 371 325 0 44239 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 202400

[startup+642.301 s]
/proc/loadavg: 4.07 4.05 4.47 5/198 15055
/proc/meminfo: memFree=29495460/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=193700 CPUtime=642.31 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 48175 0 0 0 64214 17 0 0 25 0 1 0 524906859 198348800 43621 33554432000 4194304 5523604 140734845915328 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 48425 43621 371 325 0 44239 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 202400

[startup+702.301 s]
/proc/loadavg: 4.06 4.05 4.44 5/198 15056
/proc/meminfo: memFree=29483248/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=193700 CPUtime=702.31 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 48181 0 0 0 70213 18 0 0 25 0 1 0 524906859 198348800 43627 33554432000 4194304 5523604 140734845915328 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 48425 43627 371 325 0 44239 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 202400

[startup+762.307 s]
/proc/loadavg: 4.02 4.04 4.41 5/198 15058
/proc/meminfo: memFree=29463340/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=209564 CPUtime=762.32 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 51694 0 0 0 76212 20 0 0 25 0 1 0 524906859 214593536 47140 33554432000 4194304 5523604 140734845915328 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 52391 47140 371 325 0 48205 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 218264

[startup+822.301 s]
/proc/loadavg: 4.01 4.03 4.38 5/198 15060
/proc/meminfo: memFree=29439108/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=228072 CPUtime=822.32 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 56338 0 0 0 82209 23 0 0 25 0 1 0 524906859 233545728 51784 33554432000 4194304 5523604 140734845915328 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 57018 51784 371 325 0 52832 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 236772

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 4.36 5/198 15061
/proc/meminfo: memFree=29403716/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=242892 CPUtime=882.31 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 59875 0 0 0 88206 25 0 0 25 0 1 0 524906859 248721408 55321 33554432000 4194304 5523604 140734845915328 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 60723 55321 371 325 0 56537 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 251592

[startup+942.301 s]
/proc/loadavg: 4.05 4.03 4.34 5/198 15063
/proc/meminfo: memFree=29381600/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=242892 CPUtime=942.31 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 59876 0 0 0 94206 25 0 0 25 0 1 0 524906859 248721408 55322 33554432000 4194304 5523604 140734845915328 18446744073709551615 5327300 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 60723 55322 371 325 0 56537 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 251592

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.31 5/198 15064
/proc/meminfo: memFree=29371396/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=242892 CPUtime=1002.31 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 59876 0 0 0 100206 25 0 0 25 0 1 0 524906859 248721408 55322 33554432000 4194304 5523604 140734845915328 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 60723 55322 371 325 0 56537 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 251592

[startup+1062.3 s]
/proc/loadavg: 4.05 4.03 4.30 5/198 15066
/proc/meminfo: memFree=29371468/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=242892 CPUtime=1062.32 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 59877 0 0 0 106207 25 0 0 25 0 1 0 524906859 248721408 55323 33554432000 4194304 5523604 140734845915328 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 60723 55323 371 325 0 56537 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 251592

[startup+1122.3 s]
/proc/loadavg: 4.08 4.04 4.28 5/198 15068
/proc/meminfo: memFree=29371304/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=242892 CPUtime=1122.32 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 59879 0 0 0 112207 25 0 0 25 0 1 0 524906859 248721408 55325 33554432000 4194304 5523604 140734845915328 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 60723 55325 371 325 0 56537 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 251592

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 4.26 5/198 15069
/proc/meminfo: memFree=29346200/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=242892 CPUtime=1182.33 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 59900 0 0 0 118207 26 0 0 25 0 1 0 524906859 248721408 55346 33554432000 4194304 5523604 140734845915328 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 60723 55346 371 325 0 56537 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 251592

[startup+1242.3 s]
/proc/loadavg: 3.97 4.02 4.24 5/198 15129
/proc/meminfo: memFree=29313800/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=256668 CPUtime=1242.33 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 63426 0 0 0 124206 27 0 0 25 0 1 0 524906859 262828032 58872 33554432000 4194304 5523604 140734845915328 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 64167 58872 372 325 0 59981 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 265368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 4.01 4.22 5/198 15130
/proc/meminfo: memFree=29264284/32951124 swapFree=67102748/67111528
[pid=15007] ppid=15005 vsize=8700 CPUtime=0 cores=0,2
/proc/15007/stat : 15007 (riss.sh) S 15005 15007 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524906859 8908800 251 33554432000 4194304 4922060 140734783724352 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15007/statm: 2175 251 211 178 0 68 0
[pid=15008] ppid=15007 vsize=274148 CPUtime=1300.04 cores=0,2
/proc/15008/stat : 15008 (riss) R 15007 15007 14697 0 -1 4202496 67839 0 0 0 129974 30 0 0 25 0 1 0 524906859 280727552 63285 33554432000 4194304 5523604 140734845915328 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15008/statm: 68537 63285 372 325 0 64351 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 282848

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 15007 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): 1299.74
CPU system time (s): 0.3
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 282848

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= 331
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= 2

runsolver used 2.26865 second user time and 4.83526 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-30 05:11:27
IDJOB=3280966
IDBENCH=20483
IDSOLVER=1598
FILE ID=node134/3280966-1304133086
RUNJOBID= node134-1304131714-14715
PBS_JOBID= 13170800
Free space on /tmp= 72504 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT07/industrial/crypto/mizh-sha0-36-2.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280966-1304133086/watcher-3280966-1304133086 -o /tmp/evaluation-result-3280966-1304133086/solver-3280966-1304133086 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3280966-1304133086.cnf 1374366568 2400 7680 2

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

MD5SUM BENCH= 82bf685774b76ba263c886940c3aa94d
RANDOM SEED=1374366568

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29846896 kB
Buffers:       1014136 kB
Cached:        1401980 kB
SwapCached:       4504 kB
Active:         387248 kB
Inactive:      2317160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29846896 kB
SwapTotal:    67111528 kB
SwapFree:     67102748 kB
Dirty:            5564 kB
Writeback:           0 kB
AnonPages:      285548 kB
Mapped:          16240 kB
Slab:           335264 kB
PageTables:       6092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   485928 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72476 MiB
End job on node134 at 2011-04-30 05:33:09