Trace number 3285014

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss 1.0? (TO) 1300.04 1300.01

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.045-NOTKNOWN.cnf
MD5SUM0385ba51f44fb47d0b0726e26312816f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables171676
Number of clauses858766
Sum of the clauses size2046721
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2847665
Number of clauses of size 32700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58190

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: 9084
0.00/0.22	c parsetime: 207502us
0.00/0.22	c parsed 858766 clauses with 171676 variables
13.09/13.12	c init all components done
13.09/13.13	c ====================
13.09/13.13	c trail size: 32458

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-3285014-1304137658/watcher-3285014-1304137658 -o /tmp/evaluation-result-3285014-1304137658/solver-3285014-1304137658 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3285014-1304137658.cnf 402135148 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: 1.73 2.59 3.32 4/180 9083
/proc/meminfo: memFree=30490212/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0

[startup+0.0269009 s]
/proc/loadavg: 1.73 2.59 3.32 4/180 9083
/proc/meminfo: memFree=30490212/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10089 s]
/proc/loadavg: 1.73 2.59 3.32 4/180 9083
/proc/meminfo: memFree=30490212/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300851 s]
/proc/loadavg: 1.73 2.59 3.32 4/180 9083
/proc/meminfo: memFree=30490212/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70078 s]
/proc/loadavg: 1.73 2.59 3.32 4/180 9083
/proc/meminfo: memFree=30490212/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50064 s]
/proc/loadavg: 1.73 2.59 3.32 5/186 9092
/proc/meminfo: memFree=30223792/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=126780 CPUtime=1.48 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 52731 0 0 0 142 6 0 0 25 0 1 0 506181754 129822720 25303 33554432000 4194304 5523604 140736147413648 18446744073709551615 4322820 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 31695 25303 325 325 0 27509 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 135480

[startup+3.10034 s]
/proc/loadavg: 1.73 2.59 3.32 5/186 9092
/proc/meminfo: memFree=30135128/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=126780 CPUtime=3.08 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 52731 0 0 0 302 6 0 0 25 0 1 0 506181754 129822720 25303 33554432000 4194304 5523604 140736147413648 18446744073709551615 4322887 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 31695 25303 325 325 0 27509 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 135480

[startup+6.30075 s]
/proc/loadavg: 1.99 2.63 3.33 5/190 9099
/proc/meminfo: memFree=29768432/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=140992 CPUtime=6.29 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 56770 0 0 0 622 7 0 0 25 0 1 0 506181754 144375808 29342 33554432000 4194304 5523604 140736147413648 18446744073709551615 4275151 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 35248 29342 330 325 0 31062 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 149692

[startup+12.7006 s]
/proc/loadavg: 2.39 2.70 3.34 5/194 9107
/proc/meminfo: memFree=28409616/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=150348 CPUtime=12.69 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 73893 0 0 0 1260 9 0 0 25 0 1 0 506181754 153956352 31366 33554432000 4194304 5523604 140736147413648 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 37587 31366 330 325 0 33401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 159048

[startup+25.5072 s]
/proc/loadavg: 2.75 2.76 3.35 5/194 9107
/proc/meminfo: memFree=28020896/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=201328 CPUtime=25.5 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 86244 0 0 0 2540 10 0 0 25 0 1 0 506181754 206159872 43717 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 50332 43717 372 325 0 46146 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 210028

[startup+51.1005 s]
/proc/loadavg: 3.17 2.86 3.37 5/194 9108
/proc/meminfo: memFree=28011040/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=203212 CPUtime=51.09 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 87140 0 0 0 5099 10 0 0 25 0 1 0 506181754 208089088 44613 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219465 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 50803 44613 372 325 0 46617 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 211912

[startup+102.301 s]
/proc/loadavg: 3.70 3.05 3.41 5/194 9109
/proc/meminfo: memFree=27922660/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=271560 CPUtime=102.29 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 107234 0 0 0 10216 13 0 0 25 0 1 0 506181754 278077440 58306 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219465 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 67890 58306 372 325 0 63704 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 280260

[startup+162.301 s]
/proc/loadavg: 3.89 3.22 3.44 5/194 9139
/proc/meminfo: memFree=28937376/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=292660 CPUtime=162.3 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 112496 0 0 0 16216 14 0 0 25 0 1 0 506181754 299683840 63568 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 73165 63568 372 325 0 68979 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 301360

[startup+222.301 s]
/proc/loadavg: 4.04 3.38 3.48 5/194 9140
/proc/meminfo: memFree=28748264/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=309400 CPUtime=222.3 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 116658 0 0 0 22215 15 0 0 25 0 1 0 506181754 316825600 67730 33554432000 4194304 5523604 140736147413648 18446744073709551615 4220216 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 77350 67730 372 325 0 73164 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 318100

[startup+282.301 s]
/proc/loadavg: 4.01 3.49 3.51 5/194 9142
/proc/meminfo: memFree=28682672/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=339912 CPUtime=282.3 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 124296 0 0 0 28214 16 0 0 25 0 1 0 506181754 348069888 75368 33554432000 4194304 5523604 140736147413648 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 84978 75368 372 325 0 80792 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 348612

[startup+342.307 s]
/proc/loadavg: 4.00 3.58 3.54 5/194 9143
/proc/meminfo: memFree=28598364/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=349944 CPUtime=342.3 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 126805 0 0 0 34214 16 0 0 25 0 1 0 506181754 358342656 77877 33554432000 4194304 5523604 140736147413648 18446744073709551615 4220022 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 87486 77877 372 325 0 83300 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 358644

[startup+402.301 s]
/proc/loadavg: 4.00 3.65 3.56 5/194 9145
/proc/meminfo: memFree=28497196/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7

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

/proc/9084/statm: 117922 108247 372 325 0 113736 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 480388

[startup+642.3 s]
/proc/loadavg: 4.00 3.84 3.65 5/194 9151
/proc/meminfo: memFree=28085964/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=471688 CPUtime=642.31 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 157175 0 0 0 64210 21 0 0 25 0 1 0 506181754 483008512 108247 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219465 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 117922 108247 372 325 0 113736 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 480388

[startup+702.3 s]
/proc/loadavg: 4.03 3.88 3.67 5/194 9153
/proc/meminfo: memFree=28073080/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=471688 CPUtime=702.31 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 157176 0 0 0 70210 21 0 0 25 0 1 0 506181754 483008512 108248 33554432000 4194304 5523604 140736147413648 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 117922 108248 372 325 0 113736 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 480388

[startup+762.3 s]
/proc/loadavg: 4.01 3.90 3.69 5/194 9155
/proc/meminfo: memFree=27923304/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=521684 CPUtime=762.31 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 169723 0 0 0 76207 24 0 0 25 0 1 0 506181754 534204416 120795 33554432000 4194304 5523604 140736147413648 18446744073709551615 4220126 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 130421 120795 372 325 0 126235 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 530384

[startup+822.3 s]
/proc/loadavg: 4.10 3.94 3.72 5/194 9156
/proc/meminfo: memFree=27835156/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=575360 CPUtime=822.32 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 183140 0 0 0 82205 27 0 0 25 0 1 0 506181754 589168640 134212 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 143840 134212 372 325 0 139654 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 584060

[startup+882.3 s]
/proc/loadavg: 4.04 3.95 3.73 5/194 9158
/proc/meminfo: memFree=27752348/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=575360 CPUtime=882.32 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 183140 0 0 0 88205 27 0 0 25 0 1 0 506181754 589168640 134212 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219852 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 143840 134212 372 325 0 139654 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 584060

[startup+942.301 s]
/proc/loadavg: 4.01 3.95 3.75 5/194 9159
/proc/meminfo: memFree=27635432/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=575360 CPUtime=942.32 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 183140 0 0 0 94205 27 0 0 25 0 1 0 506181754 589168640 134212 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 143840 134212 372 325 0 139654 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 584060

[startup+1002.31 s]
/proc/loadavg: 4.00 3.96 3.76 5/194 9161
/proc/meminfo: memFree=27522228/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=576176 CPUtime=1002.33 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 183367 0 0 0 100206 27 0 0 25 0 1 0 506181754 590004224 134439 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219912 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 144044 134439 372 325 0 139858 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 584876

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/194 9163
/proc/meminfo: memFree=27381580/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=656904 CPUtime=1062.32 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 203439 0 0 0 106201 31 0 0 25 0 1 0 506181754 672669696 154511 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219852 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 164226 154511 372 325 0 160040 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 665604

[startup+1122.3 s]
/proc/loadavg: 4.08 3.99 3.79 5/194 9164
/proc/meminfo: memFree=27266592/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=716472 CPUtime=1122.33 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 218293 0 0 0 112199 34 0 0 25 0 1 0 506181754 733667328 169365 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 179118 169365 372 325 0 174932 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 725172

[startup+1182.3 s]
/proc/loadavg: 4.03 3.99 3.80 5/194 9166
/proc/meminfo: memFree=27266688/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=716472 CPUtime=1182.33 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 218293 0 0 0 118199 34 0 0 25 0 1 0 506181754 733667328 169365 33554432000 4194304 5523604 140736147413648 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 179118 169365 372 325 0 174932 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 725172

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.81 5/194 9167
/proc/meminfo: memFree=27266412/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=716472 CPUtime=1242.33 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 218293 0 0 0 124199 34 0 0 25 0 1 0 506181754 733667328 169365 33554432000 4194304 5523604 140736147413648 18446744073709551615 4219880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 179118 169365 372 325 0 174932 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 725172



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.82 5/194 9169
/proc/meminfo: memFree=27167924/32951124 swapFree=67105204/67111528
[pid=9083] ppid=9081 vsize=8700 CPUtime=0 cores=5,7
/proc/9083/stat : 9083 (riss.sh) S 9081 9083 8375 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506181754 8908800 252 33554432000 4194304 4922060 140736235131536 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9083/statm: 2175 252 211 178 0 68 0
[pid=9084] ppid=9083 vsize=716472 CPUtime=1300.04 cores=5,7
/proc/9084/stat : 9084 (riss) R 9083 9083 8375 0 -1 4202496 218293 0 0 0 129970 34 0 0 25 0 1 0 506181754 733667328 169365 33554432000 4194304 5523604 140736147413648 18446744073709551615 4220216 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9084/statm: 179118 169365 372 325 0 174932 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 725172

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 9083 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.7
CPU system time (s): 0.34
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 725172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 2.11668 second user time and 4.98224 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-30 06:27:39
IDJOB=3285014
IDBENCH=82369
IDSOLVER=1598
FILE ID=node147/3285014-1304137658
RUNJOBID= node147-1304137658-9062
PBS_JOBID= 13170813
Free space on /tmp= 73036 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.045-NOTKNOWN.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285014-1304137658/watcher-3285014-1304137658 -o /tmp/evaluation-result-3285014-1304137658/solver-3285014-1304137658 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3285014-1304137658.cnf 402135148 2400 7680 2

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

MD5SUM BENCH= 0385ba51f44fb47d0b0726e26312816f
RANDOM SEED=402135148

node147.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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      30490484 kB
Buffers:        319804 kB
Cached:        1734560 kB
SwapCached:       3064 kB
Active:         220296 kB
Inactive:      1906984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30490484 kB
SwapTotal:    67111528 kB
SwapFree:     67105204 kB
Dirty:           51812 kB
Writeback:           0 kB
AnonPages:       70540 kB
Mapped:          14408 kB
Slab:           270252 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   199620 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= 72868 MiB
End job on node147 at 2011-04-30 06:49:21