Trace number 3282026

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 Auto? (TO) 1300.01 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
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 variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
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: 27081
0.00/0.01	c setup for 2400s
0.00/0.19	c parsetime: 180394us
0.00/0.19	c parsed 746444 clauses with 249327 variables
41.19/41.25	c init all components done
41.19/41.25	c ====================
41.19/41.25	c trail size: 266

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-3282026-1304134215/watcher-3282026-1304134215 -o /tmp/evaluation-result-3282026-1304134215/solver-3282026-1304134215 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3282026-1304134215.cnf 22681686 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: 3.84 4.01 4.93 5/192 27080
/proc/meminfo: memFree=30413036/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0

[startup+0.062248 s]
/proc/loadavg: 3.84 4.01 4.93 5/192 27080
/proc/meminfo: memFree=30413036/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100251 s]
/proc/loadavg: 3.84 4.01 4.93 5/192 27080
/proc/meminfo: memFree=30413036/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300211 s]
/proc/loadavg: 3.84 4.01 4.93 5/192 27080
/proc/meminfo: memFree=30413036/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701119 s]
/proc/loadavg: 3.84 4.01 4.93 5/192 27080
/proc/meminfo: memFree=30413036/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50102 s]
/proc/loadavg: 3.84 4.01 4.93 5/194 27110
/proc/meminfo: memFree=30295228/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=148548 CPUtime=1.49 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 52206 0 0 0 143 6 0 0 25 0 1 0 603652227 152113152 29586 33554432000 4194304 5523604 140737337661792 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 37137 29586 326 325 0 32951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 157248

[startup+3.10074 s]
/proc/loadavg: 3.84 4.01 4.93 5/194 27110
/proc/meminfo: memFree=30291260/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=148548 CPUtime=3.09 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 52211 0 0 0 303 6 0 0 25 0 1 0 603652227 152113152 29591 33554432000 4194304 5523604 140737337661792 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 37137 29591 326 325 0 32951 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 157248

[startup+6.30121 s]
/proc/loadavg: 3.85 4.01 4.93 5/194 27110
/proc/meminfo: memFree=30290356/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=148548 CPUtime=6.29 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 52223 0 0 0 623 6 0 0 25 0 1 0 603652227 152113152 29603 33554432000 4194304 5523604 140737337661792 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 37137 29603 326 325 0 32951 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 157248

[startup+12.7012 s]
/proc/loadavg: 3.86 4.01 4.92 5/194 27110
/proc/meminfo: memFree=30230612/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=210424 CPUtime=12.69 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 68009 0 0 0 1261 8 0 0 25 0 1 0 603652227 215474176 44388 33554432000 4194304 5523604 140737337661792 18446744073709551615 4342655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 52606 44388 330 325 0 48420 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 219124

[startup+25.501 s]
/proc/loadavg: 3.89 4.01 4.91 5/194 27112
/proc/meminfo: memFree=30222020/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=213016 CPUtime=25.49 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 68710 0 0 0 2541 8 0 0 25 0 1 0 603652227 218128384 45089 33554432000 4194304 5523604 140737337661792 18446744073709551615 4342332 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 53254 45089 330 325 0 49068 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 221716

[startup+51.1008 s]
/proc/loadavg: 3.93 4.01 4.88 5/194 27141
/proc/meminfo: memFree=30172104/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=279692 CPUtime=51.09 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 85052 0 0 0 5099 10 0 0 25 0 1 0 603652227 286404608 61431 33554432000 4194304 5523604 140737337661792 18446744073709551615 5328815 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 69923 61431 373 325 0 65737 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 288392

[startup+102.307 s]
/proc/loadavg: 4.01 4.02 4.84 5/194 27143
/proc/meminfo: memFree=30152896/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=284952 CPUtime=102.29 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 86363 0 0 0 10219 10 0 0 25 0 1 0 603652227 291790848 62742 33554432000 4194304 5523604 140737337661792 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 71238 62742 373 325 0 67052 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 293652

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 4.78 5/194 27143
/proc/meminfo: memFree=30136104/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=288168 CPUtime=162.29 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 87176 0 0 0 16218 11 0 0 25 0 1 0 603652227 295084032 63555 33554432000 4194304 5523604 140737337661792 18446744073709551615 4237009 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 72042 63555 373 325 0 67856 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 296868

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 4.74 5/194 27145
/proc/meminfo: memFree=30121412/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=295216 CPUtime=222.29 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 88880 0 0 0 22217 12 0 0 25 0 1 0 603652227 302301184 65259 33554432000 4194304 5523604 140737337661792 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 73804 65259 373 325 0 69618 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 303916

[startup+282.3 s]
/proc/loadavg: 4.02 4.02 4.69 5/194 27147
/proc/meminfo: memFree=30089852/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=301828 CPUtime=282.29 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 90568 0 0 0 28217 12 0 0 25 0 1 0 603652227 309071872 66947 33554432000 4194304 5523604 140737337661792 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 75457 66947 373 325 0 71271 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 310528

[startup+342.3 s]
/proc/loadavg: 4.07 4.03 4.65 5/194 27149
/proc/meminfo: memFree=30056436/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=303660 CPUtime=342.29 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 90947 0 0 0 34217 12 0 0 25 0 1 0 603652227 310947840 67326 33554432000 4194304 5523604 140737337661792 18446744073709551615 4252329 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 75915 67326 373 325 0 71729 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 312360

[startup+402.3 s]
/proc/loadavg: 4.02 4.02 4.60 5/194 27151
/proc/meminfo: memFree=30047696/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6

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

/proc/27081/statm: 80735 72049 373 325 0 76549 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 331640

[startup+642.3 s]
/proc/loadavg: 4.01 4.02 4.46 5/194 27160
/proc/meminfo: memFree=29994124/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=330860 CPUtime=642.3 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 97602 0 0 0 64214 16 0 0 25 0 1 0 603652227 338800640 73981 33554432000 4194304 5523604 140737337661792 18446744073709551615 5333707 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 82715 73981 373 325 0 78529 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 339560

[startup+702.3 s]
/proc/loadavg: 4.06 4.03 4.43 5/194 27162
/proc/meminfo: memFree=29947184/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=331660 CPUtime=702.29 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 97751 0 0 0 70213 16 0 0 25 0 1 0 603652227 339619840 74130 33554432000 4194304 5523604 140737337661792 18446744073709551615 4252804 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 82915 74130 373 325 0 78729 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 340360

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 4.41 5/194 27162
/proc/meminfo: memFree=29905468/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=349784 CPUtime=762.3 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 102311 0 0 0 76213 17 0 0 25 0 1 0 603652227 358178816 78690 33554432000 4194304 5523604 140737337661792 18446744073709551615 5332729 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 87446 78690 373 325 0 83260 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 358484

[startup+822.3 s]
/proc/loadavg: 4.01 4.02 4.38 5/194 27164
/proc/meminfo: memFree=29880480/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=362372 CPUtime=822.3 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 105398 0 0 0 82211 19 0 0 25 0 1 0 603652227 371068928 81777 33554432000 4194304 5523604 140737337661792 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 90593 81777 373 325 0 86407 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 371072

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 4.35 5/194 27195
/proc/meminfo: memFree=30198016/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=362372 CPUtime=882.3 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 105399 0 0 0 88211 19 0 0 25 0 1 0 603652227 371068928 81778 33554432000 4194304 5523604 140737337661792 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 90593 81778 373 325 0 86407 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 371072

[startup+942.3 s]
/proc/loadavg: 4.05 4.02 4.33 5/194 27197
/proc/meminfo: memFree=30182688/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=362372 CPUtime=942.3 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 105404 0 0 0 94211 19 0 0 25 0 1 0 603652227 371068928 81783 33554432000 4194304 5523604 140737337661792 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 90593 81783 373 325 0 86407 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 371072

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 4.31 5/194 27199
/proc/meminfo: memFree=30147668/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=364760 CPUtime=1002.3 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 106072 0 0 0 100211 19 0 0 25 0 1 0 603652227 373514240 82451 33554432000 4194304 5523604 140737337661792 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 91190 82451 373 325 0 87004 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 373460

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.29 5/194 27199
/proc/meminfo: memFree=30118224/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=380508 CPUtime=1062.31 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 109731 0 0 0 106210 21 0 0 25 0 1 0 603652227 389640192 86110 33554432000 4194304 5523604 140737337661792 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 95127 86110 373 325 0 90941 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 389208

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.26 5/194 27201
/proc/meminfo: memFree=30084552/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=386320 CPUtime=1122.3 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 111051 0 0 0 112209 21 0 0 25 0 1 0 603652227 395591680 87430 33554432000 4194304 5523604 140737337661792 18446744073709551615 4219852 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 96580 87430 373 325 0 92394 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 395020

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.25 5/194 27203
/proc/meminfo: memFree=30073708/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=386320 CPUtime=1182.3 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 111051 0 0 0 118209 21 0 0 25 0 1 0 603652227 395591680 87430 33554432000 4194304 5523604 140737337661792 18446744073709551615 5333696 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 96580 87430 373 325 0 92394 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 395020

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.23 5/194 27205
/proc/meminfo: memFree=30070300/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=386320 CPUtime=1242.3 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 111063 0 0 0 124209 21 0 0 25 0 1 0 603652227 395591680 87442 33554432000 4194304 5523604 140737337661792 18446744073709551615 5332930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 96580 87442 373 325 0 92394 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 395020



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.21 5/194 27207
/proc/meminfo: memFree=30065512/32951124 swapFree=67103364/67111528
[pid=27080] ppid=27078 vsize=8700 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (rissAuto.sh) S 27078 27080 26869 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 603652227 8908800 252 33554432000 4194304 4922060 140734899602672 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27080/statm: 2175 252 211 178 0 68 0
[pid=27081] ppid=27080 vsize=386704 CPUtime=1300.01 cores=4,6
/proc/27081/stat : 27081 (riss) R 27080 27080 26869 0 -1 4202496 111127 0 0 0 129980 21 0 0 25 0 1 0 603652227 395984896 87506 33554432000 4194304 5523604 140737337661792 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27081/statm: 96676 87506 373 325 0 92490 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 395404

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 27080 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=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.01
#
# 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): 1300.01
CPU user time (s): 1299.8
CPU system time (s): 0.21
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 395404

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

runsolver used 2.30365 second user time and 4.80027 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-30 05:30:16
IDJOB=3282026
IDBENCH=70769
IDSOLVER=1600
FILE ID=node118/3282026-1304134215
RUNJOBID= node118-1304132912-26888
PBS_JOBID= 13170808
Free space on /tmp= 71896 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282026-1304134215/watcher-3282026-1304134215 -o /tmp/evaluation-result-3282026-1304134215/solver-3282026-1304134215 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3282026-1304134215.cnf 22681686 2400 7680 2

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=22681686

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30413076 kB
Buffers:        410264 kB
Cached:        1308540 kB
SwapCached:       2472 kB
Active:         575864 kB
Inactive:      1607284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30413076 kB
SwapTotal:    67111528 kB
SwapFree:     67103364 kB
Dirty:           15904 kB
Writeback:           0 kB
AnonPages:      462888 kB
Mapped:          16204 kB
Slab:           290224 kB
PageTables:       5708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   680032 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= 71912 MiB
End job on node118 at 2011-04-30 05:51:58