Trace number 3259211

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) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes5.cnf
MD5SUMe7d4dc25f0d8e558fb091b1e566deab7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.32395
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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: 30137
0.00/0.02	c parsetime: 7951us
0.00/0.02	c parsed 43649 clauses with 760 variables
1.39/1.41	c init all components done
1.39/1.41	c ====================
1.39/1.41	c trail size: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3259211-1304137228/watcher-3259211-1304137228 -o /tmp/evaluation-result-3259211-1304137228/solver-3259211-1304137228 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3259211-1304137228.cnf 1207076153 2400 7680 2 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.00 4.04 4.74 5/192 30136
/proc/meminfo: memFree=24702808/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0

[startup+0.0903711 s]
/proc/loadavg: 4.00 4.04 4.74 5/192 30136
/proc/meminfo: memFree=24702808/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100359 s]
/proc/loadavg: 4.00 4.04 4.74 5/192 30136
/proc/meminfo: memFree=24702808/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300328 s]
/proc/loadavg: 4.00 4.04 4.74 5/192 30136
/proc/meminfo: memFree=24702808/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70025 s]
/proc/loadavg: 4.00 4.04 4.74 5/192 30136
/proc/meminfo: memFree=24702808/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50112 s]
/proc/loadavg: 4.00 4.03 4.74 5/194 30138
/proc/meminfo: memFree=24665104/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=55628 CPUtime=1.49 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 12274 0 0 0 148 1 0 0 25 0 1 0 603953504 56963072 9925 33554432000 4194304 5523604 140736550097744 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 13907 9925 372 325 0 9721 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64328

[startup+3.10082 s]
/proc/loadavg: 4.00 4.03 4.74 5/194 30138
/proc/meminfo: memFree=24661000/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=56552 CPUtime=3.09 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 12488 0 0 0 308 1 0 0 25 0 1 0 603953504 57909248 10139 33554432000 4194304 5523604 140736550097744 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 14138 10139 373 325 0 9952 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65252

[startup+6.30029 s]
/proc/loadavg: 4.00 4.03 4.73 5/194 30138
/proc/meminfo: memFree=24656536/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=57740 CPUtime=6.29 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 12801 0 0 0 628 1 0 0 25 0 1 0 603953504 59125760 10452 33554432000 4194304 5523604 140736550097744 18446744073709551615 5318605 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 14435 10452 373 325 0 10249 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66440

[startup+12.7012 s]
/proc/loadavg: 4.00 4.03 4.73 5/194 30138
/proc/meminfo: memFree=24652416/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=60528 CPUtime=12.69 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 13451 0 0 0 1267 2 0 0 25 0 1 0 603953504 61980672 11102 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 15132 11102 373 325 0 10946 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69228

[startup+25.5009 s]
/proc/loadavg: 4.00 4.03 4.72 5/194 30138
/proc/meminfo: memFree=24643192/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=64800 CPUtime=25.49 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 14449 0 0 0 2547 2 0 0 25 0 1 0 603953504 66355200 12100 33554432000 4194304 5523604 140736550097744 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 16200 12100 373 325 0 12014 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73500

[startup+51.1005 s]
/proc/loadavg: 4.00 4.03 4.70 5/194 30139
/proc/meminfo: memFree=24609548/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=71040 CPUtime=51.09 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 16078 0 0 0 5107 2 0 0 25 0 1 0 603953504 72744960 13729 33554432000 4194304 5523604 140736550097744 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 17760 13729 373 325 0 13574 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79740

[startup+102.308 s]
/proc/loadavg: 4.05 4.04 4.66 5/194 30140
/proc/meminfo: memFree=24583612/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=82844 CPUtime=102.3 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 18938 0 0 0 10227 3 0 0 25 0 1 0 603953504 84832256 16589 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 20711 16589 373 325 0 16525 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 91544

[startup+162.301 s]
/proc/loadavg: 4.02 4.03 4.62 5/194 30142
/proc/meminfo: memFree=24534248/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=92828 CPUtime=162.3 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 21402 0 0 0 16225 5 0 0 25 0 1 0 603953504 95055872 18796 33554432000 4194304 5523604 140736550097744 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 23207 18796 373 325 0 19021 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 101528

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 4.58 5/194 30144
/proc/meminfo: memFree=24508192/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=102492 CPUtime=222.3 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 23902 0 0 0 22224 6 0 0 25 0 1 0 603953504 104951808 21296 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 25623 21296 373 325 0 21437 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 111192

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 4.54 5/194 30145
/proc/meminfo: memFree=24465268/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=104500 CPUtime=282.3 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 24399 0 0 0 28224 6 0 0 25 0 1 0 603953504 107008000 21793 33554432000 4194304 5523604 140736550097744 18446744073709551615 5332734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 26125 21793 373 325 0 21939 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 113200

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.50 5/194 30147
/proc/meminfo: memFree=24437724/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=116060 CPUtime=342.29 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 27387 0 0 0 34222 7 0 0 25 0 1 0 603953504 118845440 24781 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 29015 24781 373 325 0 24829 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 124760

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.47 5/194 30148
/proc/meminfo: memFree=24429148/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2

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

/proc/30137/statm: 35948 31138 373 325 0 31762 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 152492

[startup+642.3 s]
/proc/loadavg: 4.07 4.02 4.36 5/194 30155
/proc/meminfo: memFree=24332580/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=143792 CPUtime=642.31 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 34259 0 0 0 64220 11 0 0 25 0 1 0 603953504 147243008 31140 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 35948 31140 373 325 0 31762 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 152492

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.33 5/194 30156
/proc/meminfo: memFree=24326228/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=143792 CPUtime=702.3 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 34271 0 0 0 70219 11 0 0 25 0 1 0 603953504 147243008 31152 33554432000 4194304 5523604 140736550097744 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 35948 31152 373 325 0 31762 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 152492

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 4.31 5/194 30158
/proc/meminfo: memFree=24289884/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=144480 CPUtime=762.31 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 34423 0 0 0 76220 11 0 0 25 0 1 0 603953504 147947520 31304 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 36120 31304 373 325 0 31934 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 153180

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.29 5/194 30160
/proc/meminfo: memFree=24246724/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=153028 CPUtime=822.31 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 36616 0 0 0 82219 12 0 0 25 0 1 0 603953504 156700672 33497 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 38257 33497 373 325 0 34071 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 161728

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.26 5/194 30161
/proc/meminfo: memFree=24215448/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=163772 CPUtime=882.31 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 39281 0 0 0 88217 14 0 0 25 0 1 0 603953504 167702528 36162 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 40943 36162 373 325 0 36757 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 172472

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.25 5/194 30163
/proc/meminfo: memFree=24195464/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=172984 CPUtime=942.31 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 41592 0 0 0 94216 15 0 0 25 0 1 0 603953504 177135616 38473 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 43246 38473 373 325 0 39060 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 181684

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.23 5/194 30164
/proc/meminfo: memFree=24182308/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=172984 CPUtime=1002.32 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 41592 0 0 0 100216 16 0 0 25 0 1 0 603953504 177135616 38473 33554432000 4194304 5523604 140736550097744 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 43246 38473 373 325 0 39060 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 181684

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.21 5/194 30166
/proc/meminfo: memFree=24181900/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=172984 CPUtime=1062.32 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 41592 0 0 0 106216 16 0 0 25 0 1 0 603953504 177135616 38473 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 43246 38473 373 325 0 39060 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 181684

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 4.20 5/194 30171
/proc/meminfo: memFree=24180864/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=172984 CPUtime=1122.32 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 41599 0 0 0 112216 16 0 0 25 0 1 0 603953504 177135616 38480 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 43246 38480 373 325 0 39060 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 181684

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.18 5/194 30201
/proc/meminfo: memFree=23492288/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=172984 CPUtime=1182.32 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 41617 0 0 0 118216 16 0 0 25 0 1 0 603953504 177135616 38498 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 43246 38498 373 325 0 39060 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 181684

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 4.17 5/190 30235
/proc/meminfo: memFree=23407008/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=172984 CPUtime=1242.32 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 41671 0 0 0 124216 16 0 0 25 0 1 0 603953504 177135616 38552 33554432000 4194304 5523604 140736550097744 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 43246 38552 373 325 0 39060 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 181684



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.90 3.98 4.15 5/194 30290
/proc/meminfo: memFree=23281132/32951124 swapFree=67102140/67111528
[pid=30136] ppid=30134 vsize=8700 CPUtime=0 cores=0,2
/proc/30136/stat : 30136 (riss.sh) S 30134 30136 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 603953503 8908800 252 33554432000 4194304 4922060 140736278150384 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30136/statm: 2175 252 211 178 0 68 0
[pid=30137] ppid=30136 vsize=185924 CPUtime=1300.03 cores=0,2
/proc/30137/stat : 30137 (riss) R 30136 30136 29825 0 -1 4202496 44987 0 0 0 129986 17 0 0 25 0 1 0 603953504 190386176 41868 33554432000 4194304 5523604 140736550097744 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30137/statm: 46481 41868 374 325 0 42295 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 194624

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 30136 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 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.86
CPU system time (s): 0.17
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 194624

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= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 2.30465 second user time and 4.80027 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-30 06:20:28
IDJOB=3259211
IDBENCH=71526
IDSOLVER=1598
FILE ID=node119/3259211-1304137228
RUNJOBID= node119-1304135763-29843
PBS_JOBID= 13170819
Free space on /tmp= 73008 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes5.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259211-1304137228/watcher-3259211-1304137228 -o /tmp/evaluation-result-3259211-1304137228/solver-3259211-1304137228 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3259211-1304137228.cnf 1207076153 2400 7680 2

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

MD5SUM BENCH= e7d4dc25f0d8e558fb091b1e566deab7
RANDOM SEED=1207076153

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24703080 kB
Buffers:       1932476 kB
Cached:        5482780 kB
SwapCached:       3688 kB
Active:         446836 kB
Inactive:      7239252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24703080 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:            4000 kB
Writeback:           0 kB
AnonPages:      270028 kB
Mapped:          16056 kB
Slab:           498776 kB
PageTables:       5648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   461776 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= 72840 MiB
End job on node119 at 2011-04-30 06:42:10