Trace number 3292834

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) 1300.01 1300.01

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer17.shuffled.cnf
MD5SUMca62f6128dc3cad7229c7b9ee33a7492
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484925
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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: 11688
0.00/0.01	c parsetime: 471us
0.00/0.01	c parsed 1742 clauses with 286 variables
0.00/0.82	c init all components done
0.00/0.82	c ====================
0.00/0.82	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-3292834-1304143462/watcher-3292834-1304143462 -o /tmp/evaluation-result-3292834-1304143462/solver-3292834-1304143462 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3292834-1304143462.cnf 325444234 2400 7680 2 

running on 2 cores: 5,7

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: 3.94 3.96 3.79 4/192 11687
/proc/meminfo: memFree=30976972/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0

[startup+0.0431499 s]
/proc/loadavg: 3.94 3.96 3.79 4/192 11687
/proc/meminfo: memFree=30976972/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101135 s]
/proc/loadavg: 3.94 3.96 3.79 4/192 11687
/proc/meminfo: memFree=30976972/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301102 s]
/proc/loadavg: 3.94 3.96 3.79 4/192 11687
/proc/meminfo: memFree=30976972/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701034 s]
/proc/loadavg: 3.94 3.96 3.79 4/192 11687
/proc/meminfo: memFree=30976972/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5009 s]
/proc/loadavg: 3.94 3.96 3.79 5/194 11689
/proc/meminfo: memFree=30939764/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=54040 CPUtime=1.49 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 9892 0 0 0 148 1 0 0 25 0 1 0 525944672 55336960 9474 33554432000 4194304 5523604 140737269349856 18446744073709551615 4252415 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 13510 9474 373 325 0 9324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62740

[startup+3.10064 s]
/proc/loadavg: 3.94 3.96 3.79 5/194 11689
/proc/meminfo: memFree=30937036/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=55756 CPUtime=3.09 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 10320 0 0 0 308 1 0 0 25 0 1 0 525944672 57094144 9902 33554432000 4194304 5523604 140737269349856 18446744073709551615 210204345290 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 13939 9902 373 325 0 9753 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64456

[startup+6.3011 s]
/proc/loadavg: 3.95 3.96 3.79 5/194 11689
/proc/meminfo: memFree=30933160/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=58252 CPUtime=6.29 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 10882 0 0 0 628 1 0 0 25 0 1 0 525944672 59650048 10464 33554432000 4194304 5523604 140737269349856 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 14563 10464 373 325 0 10377 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66952

[startup+12.701 s]
/proc/loadavg: 3.95 3.96 3.79 5/194 11689
/proc/meminfo: memFree=30925968/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=60224 CPUtime=12.69 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 11331 0 0 0 1268 1 0 0 25 0 1 0 525944672 61669376 10913 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333186 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 15056 10913 373 325 0 10870 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68924

[startup+25.5009 s]
/proc/loadavg: 3.96 3.96 3.80 5/194 11690
/proc/meminfo: memFree=30918396/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=64804 CPUtime=25.49 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 12435 0 0 0 2548 1 0 0 25 0 1 0 525944672 66359296 12017 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 16201 12017 373 325 0 12015 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73504

[startup+51.1006 s]
/proc/loadavg: 3.97 3.96 3.80 5/194 11747
/proc/meminfo: memFree=30917516/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=71552 CPUtime=51.09 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 13889 0 0 0 5107 2 0 0 25 0 1 0 525944672 73269248 13471 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 17888 13471 373 325 0 13702 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80252

[startup+102.307 s]
/proc/loadavg: 4.07 3.98 3.82 5/194 11748
/proc/meminfo: memFree=30882012/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=83384 CPUtime=102.29 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 16679 0 0 0 10226 3 0 0 25 0 1 0 525944672 85385216 16004 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 20846 16004 373 325 0 16660 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 92084

[startup+162.301 s]
/proc/loadavg: 4.02 3.98 3.82 5/194 11749
/proc/meminfo: memFree=30853080/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=89888 CPUtime=162.29 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 18220 0 0 0 16225 4 0 0 25 0 1 0 525944672 92045312 17545 33554432000 4194304 5523604 140737269349856 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 22472 17545 373 325 0 18286 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 98588

[startup+222.301 s]
/proc/loadavg: 4.01 3.98 3.83 5/194 11751
/proc/meminfo: memFree=30835448/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=92596 CPUtime=222.29 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 18940 0 0 0 22225 4 0 0 25 0 1 0 525944672 94818304 18265 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 23149 18265 373 325 0 18963 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 101296

[startup+282.301 s]
/proc/loadavg: 4.00 3.98 3.83 5/194 11753
/proc/meminfo: memFree=30814948/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=98748 CPUtime=282.29 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 20564 0 0 0 28224 5 0 0 25 0 1 0 525944672 101117952 19889 33554432000 4194304 5523604 140737269349856 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 24687 19889 373 325 0 20501 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 107448

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.84 5/194 11754
/proc/meminfo: memFree=30786632/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=105444 CPUtime=342.29 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 22059 0 0 0 34224 5 0 0 25 0 1 0 525944672 107974656 21384 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 26361 21384 373 325 0 22175 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 114144

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.85 5/194 11756
/proc/meminfo: memFree=30785104/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7

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

/proc/11688/statm: 31016 25260 373 325 0 26830 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 132764

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 3.89 5/194 11762
/proc/meminfo: memFree=30715984/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=124064 CPUtime=642.3 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 26449 0 0 0 64222 8 0 0 25 0 1 0 525944672 127041536 25261 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 31016 25261 373 325 0 26830 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 132764

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.89 5/194 11764
/proc/meminfo: memFree=30704660/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=124064 CPUtime=702.29 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 26474 0 0 0 70221 8 0 0 25 0 1 0 525944672 127041536 25286 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 31016 25286 373 325 0 26830 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 132764

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.90 5/194 11765
/proc/meminfo: memFree=30704104/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=124064 CPUtime=762.3 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 26545 0 0 0 76222 8 0 0 25 0 1 0 525944672 127041536 25357 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 31016 25357 373 325 0 26830 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 132764

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/194 11767
/proc/meminfo: memFree=30698344/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=128032 CPUtime=822.3 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 27262 0 0 0 82222 8 0 0 25 0 1 0 525944672 131104768 26074 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 32008 26074 373 325 0 27822 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 136732

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 11769
/proc/meminfo: memFree=30688252/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=131812 CPUtime=882.3 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 28323 0 0 0 88221 9 0 0 25 0 1 0 525944672 134975488 27135 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 32953 27135 373 325 0 28767 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 140512

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 11770
/proc/meminfo: memFree=30666892/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=137360 CPUtime=942.29 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 29669 0 0 0 94220 9 0 0 25 0 1 0 525944672 140656640 28481 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 34340 28481 373 325 0 30154 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 146060

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 11772
/proc/meminfo: memFree=30643552/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=143176 CPUtime=1002.3 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 30971 0 0 0 100220 10 0 0 25 0 1 0 525944672 146612224 29783 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 35794 29783 373 325 0 31608 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 151876

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 11773
/proc/meminfo: memFree=30630120/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=146280 CPUtime=1062.3 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 31836 0 0 0 106220 10 0 0 25 0 1 0 525944672 149790720 30648 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 36570 30648 373 325 0 32384 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 154980

[startup+1122.3 s]
/proc/loadavg: 4.16 4.04 3.93 5/194 11775
/proc/meminfo: memFree=30626600/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=146280 CPUtime=1122.3 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 31836 0 0 0 112220 10 0 0 25 0 1 0 525944672 149790720 30648 33554432000 4194304 5523604 140737269349856 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 36570 30648 373 325 0 32384 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 154980

[startup+1182.3 s]
/proc/loadavg: 3.45 3.86 3.87 4/187 11794
/proc/meminfo: memFree=30738448/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=146280 CPUtime=1182.3 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 31837 0 0 0 118220 10 0 0 25 0 1 0 525944672 149790720 30649 33554432000 4194304 5523604 140737269349856 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 36570 30649 373 325 0 32384 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 154980

[startup+1242.3 s]
/proc/loadavg: 3.16 3.70 3.81 4/187 11795
/proc/meminfo: memFree=30738160/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=146280 CPUtime=1242.3 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 31841 0 0 0 124220 10 0 0 25 0 1 0 525944672 149790720 30653 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 36570 30653 373 325 0 32384 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 154980



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.49 3.42 3.71 3/180 11815
/proc/meminfo: memFree=30858736/32951124 swapFree=67107188/67111528
[pid=11687] ppid=11685 vsize=8700 CPUtime=0 cores=5,7
/proc/11687/stat : 11687 (riss.sh) S 11685 11687 10766 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525944672 8908800 252 33554432000 4194304 4922060 140736591284672 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/11687/statm: 2175 252 211 178 0 68 0
[pid=11688] ppid=11687 vsize=146280 CPUtime=1300.01 cores=5,7
/proc/11688/stat : 11688 (riss) R 11687 11687 10766 0 -1 4202496 31845 0 0 0 129991 10 0 0 25 0 1 0 525944672 149790720 30657 33554432000 4194304 5523604 140737269349856 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11688/statm: 36570 30657 373 325 0 32384 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 154980

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 11687 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 1300.01
#
# 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): 1299.91
CPU system time (s): 0.1
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 154980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 1.85372 second user time and 5.2502 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-30 08:04:22
IDJOB=3292834
IDBENCH=87946
IDSOLVER=1598
FILE ID=node130/3292834-1304143462
RUNJOBID= node130-1304142104-11369
PBS_JOBID= 13170835
Free space on /tmp= 72696 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT02/industrial/aloul/Homer/homer17.shuffled.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292834-1304143462/watcher-3292834-1304143462 -o /tmp/evaluation-result-3292834-1304143462/solver-3292834-1304143462 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3292834-1304143462.cnf 325444234 2400 7680 2

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

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=325444234

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30977244 kB
Buffers:        186600 kB
Cached:        1289292 kB
SwapCached:       1628 kB
Active:         503000 kB
Inactive:      1194588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30977244 kB
SwapTotal:    67111528 kB
SwapFree:     67107188 kB
Dirty:            2944 kB
Writeback:           0 kB
AnonPages:      220792 kB
Mapped:          16292 kB
Slab:           212960 kB
PageTables:       5772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   416028 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= 72696 MiB
End job on node130 at 2011-04-30 08:26:04