Trace number 3265107

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 1300.01

General information on the benchmark

NameSAT05/crafted/sabharwal05/counting/php/unsat/
easier/php-045-035.shuffled-as.sat05-1181.cnf
MD5SUM057b78ff24cc0773c9c67e770a7b9de2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.4072
Satisfiable
(Un)Satisfiability was proved
Number of variables1575
Number of clauses34695
Sum of the clauses size70875
Maximum clause length35
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 234650
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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: 29115
0.00/0.02	c parsetime: 7642us
0.00/0.02	c parsed 34695 clauses with 1575 variables
1.69/1.72	c init all components done
1.69/1.72	c ====================
1.69/1.72	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-3265107-1304142922/watcher-3265107-1304142922 -o /tmp/evaluation-result-3265107-1304142922/solver-3265107-1304142922 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3265107-1304142922.cnf 536083095 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: 3.91 3.98 4.22 5/196 29114
/proc/meminfo: memFree=25574880/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0

[startup+0.0214229 s]
/proc/loadavg: 3.91 3.98 4.22 5/196 29114
/proc/meminfo: memFree=25574880/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100426 s]
/proc/loadavg: 3.91 3.98 4.22 5/196 29114
/proc/meminfo: memFree=25574880/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300363 s]
/proc/loadavg: 3.91 3.98 4.22 5/196 29114
/proc/meminfo: memFree=25574880/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70032 s]
/proc/loadavg: 3.91 3.98 4.22 5/196 29114
/proc/meminfo: memFree=25574880/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50118 s]
/proc/loadavg: 3.99 4.00 4.22 5/198 29116
/proc/meminfo: memFree=25538780/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=53548 CPUtime=1.49 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 10455 0 0 0 148 1 0 0 19 0 1 0 525890361 54833152 9372 33554432000 4194304 5523604 140737460809744 18446744073709551615 4374973 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 13387 9372 332 325 0 9201 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62248

[startup+3.10083 s]
/proc/loadavg: 3.99 4.00 4.22 5/198 29116
/proc/meminfo: memFree=25532088/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=57716 CPUtime=3.09 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 12364 0 0 0 308 1 0 0 25 0 1 0 525890361 59101184 10405 33554432000 4194304 5523604 140737460809744 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/29115/statm: 14429 10405 373 325 0 10243 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66416

[startup+6.30027 s]
/proc/loadavg: 3.99 4.00 4.22 5/198 29116
/proc/meminfo: memFree=25525136/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=61844 CPUtime=6.28 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 13396 0 0 0 627 1 0 0 25 0 1 0 525890361 63328256 11437 33554432000 4194304 5523604 140737460809744 18446744073709551615 5328933 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/29115/statm: 15461 11437 373 325 0 11275 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 70544

[startup+12.7011 s]
/proc/loadavg: 3.99 4.00 4.22 5/198 29116
/proc/meminfo: memFree=25510976/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=68796 CPUtime=12.67 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 15116 0 0 0 1265 2 0 0 25 0 1 0 525890361 70447104 13157 33554432000 4194304 5523604 140737460809744 18446744073709551615 4219538 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/29115/statm: 17199 13157 373 325 0 13013 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 77496

[startup+25.5009 s]
/proc/loadavg: 3.99 4.00 4.22 5/198 29146
/proc/meminfo: memFree=25669916/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=80340 CPUtime=25.47 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 17961 0 0 0 2544 3 0 0 25 0 1 0 525890361 82268160 16002 33554432000 4194304 5523604 140737460809744 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 20085 16002 373 325 0 15899 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 89040

[startup+51.1003 s]
/proc/loadavg: 3.99 4.00 4.21 5/198 29174
/proc/meminfo: memFree=25610760/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=102092 CPUtime=51.07 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 23319 0 0 0 5103 4 0 0 25 0 1 0 525890361 104542208 21360 33554432000 4194304 5523604 140737460809744 18446744073709551615 5334336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 25523 21360 373 325 0 21337 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 110792

[startup+102.307 s]
/proc/loadavg: 4.02 4.01 4.20 5/198 29204
/proc/meminfo: memFree=25533888/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=137052 CPUtime=102.28 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 32222 0 0 0 10221 7 0 0 25 0 1 0 525890361 140341248 30006 33554432000 4194304 5523604 140737460809744 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 34263 30006 373 325 0 30077 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 145752

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 4.18 5/198 29205
/proc/meminfo: memFree=25451264/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=170784 CPUtime=162.27 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 40643 0 0 0 16218 9 0 0 25 0 1 0 525890361 174882816 38427 33554432000 4194304 5523604 140737460809744 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 42696 38427 373 325 0 38510 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 179484

[startup+222.301 s]
/proc/loadavg: 4.05 4.02 4.17 5/198 29207
/proc/meminfo: memFree=25398540/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=174672 CPUtime=222.27 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 41614 0 0 0 22217 10 0 0 25 0 1 0 525890361 178864128 39398 33554432000 4194304 5523604 140737460809744 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 43668 39398 373 325 0 39482 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 183372

[startup+282.3 s]
/proc/loadavg: 4.02 4.01 4.16 5/198 29208
/proc/meminfo: memFree=25344204/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=216716 CPUtime=282.27 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 52333 0 0 0 28212 15 0 0 25 0 1 0 525890361 221917184 50117 33554432000 4194304 5523604 140737460809744 18446744073709551615 5327335 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 54179 50117 373 325 0 49993 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 225416

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.15 5/198 29219
/proc/meminfo: memFree=25291840/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=216716 CPUtime=342.27 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 52334 0 0 0 34212 15 0 0 25 0 1 0 525890361 221917184 50118 33554432000 4194304 5523604 140737460809744 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 54179 50118 373 325 0 49993 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 225416

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.14 5/198 29221
/proc/meminfo: memFree=25256852/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6

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

/proc/29115/statm: 68993 64426 373 325 0 64807 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 284672

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.10 5/198 29230
/proc/meminfo: memFree=25125896/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=287332 CPUtime=642.28 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 70083 0 0 0 64205 23 0 0 25 0 1 0 525890361 294227968 67354 33554432000 4194304 5523604 140737460809744 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 71833 67354 373 325 0 67647 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 296032

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.09 5/198 29232
/proc/meminfo: memFree=25080240/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=326164 CPUtime=702.28 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 79865 0 0 0 70198 30 0 0 25 0 1 0 525890361 333991936 77136 33554432000 4194304 5523604 140737460809744 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 81541 77136 373 325 0 77355 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 334864

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 4.09 5/198 29233
/proc/meminfo: memFree=25033712/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=353364 CPUtime=762.29 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 86735 0 0 0 76195 34 0 0 25 0 1 0 525890361 361844736 84006 33554432000 4194304 5523604 140737460809744 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 88341 84006 373 325 0 84155 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 362064

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 4.08 5/198 29235
/proc/meminfo: memFree=24989544/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=353364 CPUtime=822.28 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 86735 0 0 0 82194 34 0 0 25 0 1 0 525890361 361844736 84006 33554432000 4194304 5523604 140737460809744 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 88341 84006 373 325 0 84155 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 362064

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 4.08 5/198 29236
/proc/meminfo: memFree=24947356/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=353364 CPUtime=882.28 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 86735 0 0 0 88194 34 0 0 25 0 1 0 525890361 361844736 84006 33554432000 4194304 5523604 140737460809744 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 88341 84006 373 325 0 84155 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 362064

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 4.08 5/198 29238
/proc/meminfo: memFree=24932952/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=353364 CPUtime=942.28 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 86735 0 0 0 94194 34 0 0 25 0 1 0 525890361 361844736 84006 33554432000 4194304 5523604 140737460809744 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 88341 84006 373 325 0 84155 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 362064

[startup+1002.3 s]
/proc/loadavg: 4.09 4.04 4.08 5/198 29240
/proc/meminfo: memFree=24932912/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=353364 CPUtime=1002.28 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 86736 0 0 0 100194 34 0 0 25 0 1 0 525890361 361844736 84007 33554432000 4194304 5523604 140737460809744 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 88341 84007 373 325 0 84155 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 362064

[startup+1062.3 s]
/proc/loadavg: 4.15 4.07 4.09 5/198 29241
/proc/meminfo: memFree=24923960/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=361176 CPUtime=1062.29 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 88757 0 0 0 106194 35 0 0 25 0 1 0 525890361 369844224 86028 33554432000 4194304 5523604 140737460809744 18446744073709551615 4228226 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 90294 86028 374 325 0 86108 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 369876

[startup+1122.3 s]
/proc/loadavg: 4.11 4.07 4.09 5/198 29243
/proc/meminfo: memFree=24890944/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=391848 CPUtime=1122.29 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 96560 0 0 0 112188 41 0 0 25 0 1 0 525890361 401252352 93831 33554432000 4194304 5523604 140737460809744 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 97962 93831 374 325 0 93776 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 400548

[startup+1182.3 s]
/proc/loadavg: 4.19 4.09 4.09 5/198 29244
/proc/meminfo: memFree=24856568/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=427020 CPUtime=1182.3 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 105397 0 0 0 118184 46 0 0 25 0 1 0 525890361 437268480 101643 33554432000 4194304 5523604 140737460809744 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 106755 101643 374 325 0 102569 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 435720

[startup+1242.3 s]
/proc/loadavg: 4.07 4.07 4.09 5/198 29246
/proc/meminfo: memFree=24812892/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=456544 CPUtime=1242.29 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 112809 0 0 0 124179 50 0 0 25 0 1 0 525890361 467501056 109055 33554432000 4194304 5523604 140737460809744 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 114136 109055 374 325 0 109950 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 465244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.06 4.08 4/192 29266
/proc/meminfo: memFree=24887956/32951124 swapFree=67111412/67111528
[pid=29114] ppid=29112 vsize=8700 CPUtime=0 cores=4,6
/proc/29114/stat : 29114 (riss.sh) S 29112 29114 28666 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525890360 8908800 252 33554432000 4194304 4922060 140734720377728 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/29114/statm: 2175 252 211 178 0 68 0
[pid=29115] ppid=29114 vsize=468640 CPUtime=1300 cores=4,6
/proc/29115/stat : 29115 (riss) R 29114 29114 28666 0 -1 4202496 115490 0 0 0 129948 52 0 0 25 0 1 0 525890361 479887360 111736 33554432000 4194304 5523604 140737460809744 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29115/statm: 117160 111736 374 325 0 112974 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 477340

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 29114 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
#
# 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
CPU user time (s): 1299.48
CPU system time (s): 0.52
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 477340

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= 4
involuntary context switches= 2

runsolver used 2.35064 second user time and 4.81027 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-30 07:55:22
IDJOB=3265107
IDBENCH=85438
IDSOLVER=1598
FILE ID=node132/3265107-1304142922
RUNJOBID= node132-1304140314-28685
PBS_JOBID= 13170847
Free space on /tmp= 72168 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT05/crafted/sabharwal05/counting/php/unsat/easier/php-045-035.shuffled-as.sat05-1181.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265107-1304142922/watcher-3265107-1304142922 -o /tmp/evaluation-result-3265107-1304142922/solver-3265107-1304142922 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3265107-1304142922.cnf 536083095 2400 7680 2

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

MD5SUM BENCH= 057b78ff24cc0773c9c67e770a7b9de2
RANDOM SEED=536083095

node132.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25575028 kB
Buffers:        691848 kB
Cached:        5851840 kB
SwapCached:        112 kB
Active:        1792780 kB
Inactive:      5101896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25575028 kB
SwapTotal:    67111528 kB
SwapFree:     67111412 kB
Dirty:            4500 kB
Writeback:           0 kB
AnonPages:      350436 kB
Mapped:          16124 kB
Slab:           418456 kB
PageTables:       6400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   542920 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72168 MiB
End job on node132 at 2011-04-30 08:17:04