Trace number 3287498

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) 1300.02 1300.01

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k45-pdtvisns3p02-tseitin.cnf
MD5SUMa0ec1baa890da62d0c6df7f1e62c6af3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3057.55
Satisfiable
(Un)Satisfiability was proved
Number of variables163622
Number of clauses488120
Sum of the clauses size1138944
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2325412
Number of clauses of size 3162706
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 9072
0.00/0.13	c parsetime: 115195us
0.00/0.13	c parsed 488120 clauses with 163622 variables
4.59/4.64	c init all components done
4.59/4.64	c ====================
4.59/4.64	c trail size: 498

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-3287498-1304138636/watcher-3287498-1304138636 -o /tmp/evaluation-result-3287498-1304138636/solver-3287498-1304138636 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3287498-1304138636.cnf 1355150419 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: 4.05 3.99 3.78 6/184 9071
/proc/meminfo: memFree=30821696/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0

[startup+0.010188 s]
/proc/loadavg: 4.05 3.99 3.78 6/184 9071
/proc/meminfo: memFree=30821696/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100159 s]
/proc/loadavg: 4.05 3.99 3.78 6/184 9071
/proc/meminfo: memFree=30821696/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301139 s]
/proc/loadavg: 4.05 3.99 3.78 6/184 9071
/proc/meminfo: memFree=30821696/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701056 s]
/proc/loadavg: 4.05 3.99 3.78 6/184 9071
/proc/meminfo: memFree=30821696/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50092 s]
/proc/loadavg: 4.04 3.99 3.78 5/194 9087
/proc/meminfo: memFree=30571440/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=122916 CPUtime=1.48 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 40272 0 0 0 144 4 0 0 25 0 1 0 258054942 125865984 24801 33554432000 4194304 5523604 140733849797328 18446744073709551615 18446744073699065904 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 30729 24802 328 325 0 26543 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 131616

[startup+3.10064 s]
/proc/loadavg: 4.04 3.99 3.78 5/194 9087
/proc/meminfo: memFree=30525436/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=133024 CPUtime=3.09 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 42157 0 0 0 304 5 0 0 25 0 1 0 258054942 136216576 26686 33554432000 4194304 5523604 140733849797328 18446744073709551615 4274920 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 33256 26686 329 325 0 29070 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141724

[startup+6.30109 s]
/proc/loadavg: 4.04 3.99 3.78 5/194 9087
/proc/meminfo: memFree=30442364/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=161652 CPUtime=6.29 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 49174 0 0 0 623 6 0 0 25 0 1 0 258054942 165531648 33703 33554432000 4194304 5523604 140733849797328 18446744073709551615 4219528 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 40413 33703 371 325 0 36227 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 170352

[startup+12.701 s]
/proc/loadavg: 4.04 3.99 3.78 5/194 9143
/proc/meminfo: memFree=30489328/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=162404 CPUtime=12.69 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 49357 0 0 0 1263 6 0 0 25 0 1 0 258054942 166301696 33886 33554432000 4194304 5523604 140733849797328 18446744073709551615 5329986 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 40601 33886 371 325 0 36415 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 171104

[startup+25.5007 s]
/proc/loadavg: 4.03 3.99 3.79 5/194 9144
/proc/meminfo: memFree=30461304/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=163704 CPUtime=25.49 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 49675 0 0 0 2543 6 0 0 25 0 1 0 258054942 167632896 34204 33554432000 4194304 5523604 140733849797328 18446744073709551615 5330250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 40926 34204 371 325 0 36740 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 172404

[startup+51.1002 s]
/proc/loadavg: 4.02 3.99 3.79 5/194 9144
/proc/meminfo: memFree=30435972/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=174220 CPUtime=51.09 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 52270 0 0 0 5102 7 0 0 25 0 1 0 258054942 178401280 36799 33554432000 4194304 5523604 140733849797328 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 43555 36799 372 325 0 39369 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 182920

[startup+102.307 s]
/proc/loadavg: 4.01 3.99 3.80 5/194 9174
/proc/meminfo: memFree=30409492/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=179252 CPUtime=102.29 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 53480 0 0 0 10221 8 0 0 25 0 1 0 258054942 183554048 38009 33554432000 4194304 5523604 140733849797328 18446744073709551615 5333260 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 44813 38009 372 325 0 40627 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 187952

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.81 5/194 9175
/proc/meminfo: memFree=30373108/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=187868 CPUtime=162.28 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 55609 0 0 0 16219 9 0 0 25 0 1 0 258054942 192376832 40138 33554432000 4194304 5523604 140733849797328 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 46967 40138 372 325 0 42781 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 196568

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.82 5/194 9177
/proc/meminfo: memFree=30331756/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=192960 CPUtime=222.29 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 56874 0 0 0 22219 10 0 0 25 0 1 0 258054942 197591040 41403 33554432000 4194304 5523604 140733849797328 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 48240 41403 372 325 0 44054 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 201660

[startup+282.301 s]
/proc/loadavg: 4.04 4.00 3.83 6/194 9178
/proc/meminfo: memFree=30314468/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=199548 CPUtime=282.29 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 58519 0 0 0 28218 11 0 0 25 0 1 0 258054942 204337152 43048 33554432000 4194304 5523604 140733849797328 18446744073709551615 4236992 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 49887 43048 372 325 0 45701 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 208248

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.84 5/194 9180
/proc/meminfo: memFree=30255624/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=208792 CPUtime=342.29 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 60905 0 0 0 34217 12 0 0 25 0 1 0 258054942 213803008 45434 33554432000 4194304 5523604 140733849797328 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 52198 45434 372 325 0 48012 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 217492

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/194 9182
/proc/meminfo: memFree=30231132/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7

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

/proc/9072/statm: 61305 54273 372 325 0 57119 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 253920

[startup+642.3 s]
/proc/loadavg: 4.02 4.01 3.87 5/194 9216
/proc/meminfo: memFree=30224000/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=245220 CPUtime=642.3 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 69744 0 0 0 64214 16 0 0 25 0 1 0 258054942 251105280 54273 33554432000 4194304 5523604 140733849797328 18446744073709551615 4219852 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 61305 54273 372 325 0 57119 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 253920

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 3.88 5/194 9218
/proc/meminfo: memFree=30214392/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=245220 CPUtime=702.29 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 69761 0 0 0 70213 16 0 0 25 0 1 0 258054942 251105280 54290 33554432000 4194304 5523604 140733849797328 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 61305 54290 372 325 0 57119 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 253920

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.89 5/194 9222
/proc/meminfo: memFree=30194756/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=258456 CPUtime=762.3 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 73161 0 0 0 76212 18 0 0 25 0 1 0 258054942 264658944 57690 33554432000 4194304 5523604 140733849797328 18446744073709551615 5332897 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 64614 57690 372 325 0 60428 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 267156

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.90 5/194 9224
/proc/meminfo: memFree=30138520/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=272076 CPUtime=822.3 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 76568 0 0 0 82210 20 0 0 25 0 1 0 258054942 278605824 61097 33554432000 4194304 5523604 140733849797328 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 68019 61097 372 325 0 63833 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 280776

[startup+882.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/194 9225
/proc/meminfo: memFree=30101272/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=273852 CPUtime=882.3 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 77042 0 0 0 88210 20 0 0 25 0 1 0 258054942 280424448 61571 33554432000 4194304 5523604 140733849797328 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 68463 61571 372 325 0 64277 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 282552

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/194 9227
/proc/meminfo: memFree=30082712/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=273852 CPUtime=942.3 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 77043 0 0 0 94210 20 0 0 25 0 1 0 258054942 280424448 61572 33554432000 4194304 5523604 140733849797328 18446744073709551615 5332892 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 68463 61572 372 325 0 64277 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 282552

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/194 9229
/proc/meminfo: memFree=30068640/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=273852 CPUtime=1002.3 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 77047 0 0 0 100210 20 0 0 25 0 1 0 258054942 280424448 61576 33554432000 4194304 5523604 140733849797328 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 68463 61576 372 325 0 64277 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 282552

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 9239
/proc/meminfo: memFree=30066076/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=273852 CPUtime=1062.31 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 77050 0 0 0 106211 20 0 0 25 0 1 0 258054942 280424448 61579 33554432000 4194304 5523604 140733849797328 18446744073709551615 5331980 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 68463 61579 372 325 0 64277 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 282552

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/194 9353
/proc/meminfo: memFree=30132828/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=281528 CPUtime=1122.31 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 78514 0 0 0 112210 21 0 0 25 0 1 0 258054942 288284672 63043 33554432000 4194304 5523604 140733849797328 18446744073709551615 4215031 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 70382 63043 372 325 0 66196 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 290228

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/194 9354
/proc/meminfo: memFree=30001828/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=294652 CPUtime=1182.31 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 81843 0 0 0 118208 23 0 0 25 0 1 0 258054942 301723648 66372 33554432000 4194304 5523604 140733849797328 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 73663 66372 372 325 0 69477 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 303352

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/194 9356
/proc/meminfo: memFree=29881500/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=319372 CPUtime=1242.31 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 88035 0 0 0 124206 25 0 0 25 0 1 0 258054942 327036928 72564 33554432000 4194304 5523604 140733849797328 18446744073709551615 4252329 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 79843 72564 372 325 0 75657 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 328072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/191 9359
/proc/meminfo: memFree=29972500/32951124 swapFree=67111524/67111528
[pid=9071] ppid=9069 vsize=8700 CPUtime=0 cores=5,7
/proc/9071/stat : 9071 (riss.sh) S 9069 9071 8248 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 258054942 8908800 252 33554432000 4194304 4922060 140733756780624 18446744073709551615 268660481157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/9071/statm: 2175 252 211 178 0 68 0
[pid=9072] ppid=9071 vsize=327656 CPUtime=1300.02 cores=5,7
/proc/9072/stat : 9072 (riss) R 9071 9071 8248 0 -1 4202496 89892 0 0 0 129976 26 0 0 25 0 1 0 258054942 335519744 74421 33554432000 4194304 5523604 140733849797328 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9072/statm: 81914 74421 372 325 0 77728 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 336356

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 9071 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 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.76
CPU system time (s): 0.26
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 336356

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

runsolver used 1.9827 second user time and 5.12222 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-30 06:43:57
IDJOB=3287498
IDBENCH=82468
IDSOLVER=1598
FILE ID=node107/3287498-1304138636
RUNJOBID= node107-1304137334-8892
PBS_JOBID= 13170812
Free space on /tmp= 72612 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtvisns3p02-tseitin.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287498-1304138636/watcher-3287498-1304138636 -o /tmp/evaluation-result-3287498-1304138636/solver-3287498-1304138636 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3287498-1304138636.cnf 1355150419 2400 7680 2

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

MD5SUM BENCH= a0ec1baa890da62d0c6df7f1e62c6af3
RANDOM SEED=1355150419

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30822092 kB
Buffers:        376520 kB
Cached:        1258436 kB
SwapCached:          4 kB
Active:         214276 kB
Inactive:      1564848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30822092 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           16704 kB
Writeback:           0 kB
AnonPages:      144236 kB
Mapped:          15464 kB
Slab:           286148 kB
PageTables:       4724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   297056 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= 72612 MiB
End job on node107 at 2011-04-30 07:05:39