Trace number 3292052

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

NameSAT04/industrial/velev/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.used-as.sat04-719.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1263.53
Satisfiable
(Un)Satisfiability was proved
Number of variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 31255
3.38/3.42	c parsetime: 3398859us
3.38/3.42	c parsed 9676386 clauses with 482093 variables
4.68/4.79	c init all components done
4.78/4.84	c ====================
4.78/4.84	c trail size: 13

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-3292052-1304142694/watcher-3292052-1304142694 -o /tmp/evaluation-result-3292052-1304142694/solver-3292052-1304142694 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3292052-1304142694.cnf 696501175 2400 7680 2 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.12 3.35 3.75 5/192 31254
/proc/meminfo: memFree=30408656/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0

[startup+0.0445859 s]
/proc/loadavg: 3.12 3.35 3.75 5/192 31254
/proc/meminfo: memFree=30408656/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100576 s]
/proc/loadavg: 3.12 3.35 3.75 5/192 31254
/proc/meminfo: memFree=30408656/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300552 s]
/proc/loadavg: 3.12 3.35 3.75 5/192 31254
/proc/meminfo: memFree=30408656/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700468 s]
/proc/loadavg: 3.12 3.35 3.75 5/192 31254
/proc/meminfo: memFree=30408656/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50032 s]
/proc/loadavg: 3.12 3.35 3.75 5/194 31256
/proc/meminfo: memFree=30288932/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=214936 CPUtime=1.48 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 54110 0 0 0 139 9 0 0 25 0 1 0 525868065 220094464 46103 33554432000 4194304 5523604 140733913252208 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 53734 46104 298 325 0 49548 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 223636

[startup+3.10107 s]
/proc/loadavg: 3.12 3.35 3.75 5/194 31256
/proc/meminfo: memFree=30131468/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=406124 CPUtime=3.09 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 106279 0 0 0 291 18 0 0 25 0 1 0 525868065 415870976 90271 33554432000 4194304 5523604 140733913252208 18446744073709551615 228134540688 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 101531 90271 298 325 0 97345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 414824

[startup+6.30049 s]
/proc/loadavg: 3.19 3.36 3.75 5/194 31256
/proc/meminfo: memFree=29678992/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=801908 CPUtime=6.28 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 197819 0 0 0 600 28 0 0 25 0 1 0 525868065 821153792 181811 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 200477 181811 359 325 0 196291 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 810608

[startup+12.7003 s]
/proc/loadavg: 3.25 3.37 3.75 5/194 31256
/proc/meminfo: memFree=29669568/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=804288 CPUtime=12.68 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 198513 0 0 0 1240 28 0 0 25 0 1 0 525868065 823590912 182505 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 201072 182505 360 325 0 196886 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 812988

[startup+25.501 s]
/proc/loadavg: 3.42 3.40 3.76 5/194 31257
/proc/meminfo: memFree=29660996/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=807192 CPUtime=25.49 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 199249 0 0 0 2520 29 0 0 25 0 1 0 525868065 826564608 183241 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 201798 183241 360 325 0 197612 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 815892

[startup+51.1004 s]
/proc/loadavg: 3.62 3.45 3.76 5/194 31257
/proc/meminfo: memFree=29640368/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=809892 CPUtime=51.08 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 199908 0 0 0 5079 29 0 0 25 0 1 0 525868065 829329408 183900 33554432000 4194304 5523604 140733913252208 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 202473 183900 360 325 0 198287 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 818592

[startup+102.307 s]
/proc/loadavg: 3.83 3.53 3.77 5/194 31259
/proc/meminfo: memFree=29617112/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=813720 CPUtime=102.29 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 200875 0 0 0 10200 29 0 0 25 0 1 0 525868065 833249280 184867 33554432000 4194304 5523604 140733913252208 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 203430 184867 360 325 0 199244 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 822420

[startup+162.3 s]
/proc/loadavg: 3.94 3.61 3.78 5/194 31260
/proc/meminfo: memFree=29590396/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=817548 CPUtime=162.28 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 201868 0 0 0 16199 29 0 0 25 0 1 0 525868065 837169152 185860 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 204387 185860 360 325 0 200201 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 826248

[startup+222.3 s]
/proc/loadavg: 4.03 3.70 3.80 5/194 31262
/proc/meminfo: memFree=29555128/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=820608 CPUtime=222.28 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 202609 0 0 0 22199 29 0 0 25 0 1 0 525868065 840302592 186601 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 205152 186601 360 325 0 200966 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 829308

[startup+282.301 s]
/proc/loadavg: 4.01 3.75 3.81 5/194 31264
/proc/meminfo: memFree=29532380/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=822984 CPUtime=282.28 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 203185 0 0 0 28198 30 0 0 25 0 1 0 525868065 842735616 187177 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 205746 187177 360 325 0 201560 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 831684

[startup+342.301 s]
/proc/loadavg: 4.13 3.82 3.83 5/194 31265
/proc/meminfo: memFree=29523772/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=831404 CPUtime=342.28 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 205259 0 0 0 34198 30 0 0 25 0 1 0 525868065 851357696 189251 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 207851 189251 360 325 0 203665 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 840104

[startup+402.301 s]
/proc/loadavg: 4.04 3.85 3.84 5/194 31267
/proc/meminfo: memFree=29507228/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2

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

/proc/31255/statm: 210850 192286 360 325 0 206664 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 852100

[startup+642.301 s]
/proc/loadavg: 4.00 3.92 3.86 5/194 31282
/proc/meminfo: memFree=29439648/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=843400 CPUtime=642.3 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 208297 0 0 0 64199 31 0 0 25 0 1 0 525868065 863641600 192289 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 210850 192289 360 325 0 206664 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 852100

[startup+702.301 s]
/proc/loadavg: 4.00 3.94 3.87 5/194 31284
/proc/meminfo: memFree=29425208/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=854100 CPUtime=702.3 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 210850 0 0 0 70198 32 0 0 25 0 1 0 525868065 874598400 194842 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 213525 194842 360 325 0 209339 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 862800

[startup+762.307 s]
/proc/loadavg: 4.08 3.96 3.88 5/194 31288
/proc/meminfo: memFree=29395400/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=861624 CPUtime=762.3 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 212769 0 0 0 76198 32 0 0 25 0 1 0 525868065 882302976 196761 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332281 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 215406 196761 360 325 0 211220 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 870324

[startup+822.3 s]
/proc/loadavg: 4.03 3.97 3.88 5/194 31290
/proc/meminfo: memFree=29358196/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=861624 CPUtime=822.3 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 212769 0 0 0 82198 32 0 0 25 0 1 0 525868065 882302976 196761 33554432000 4194304 5523604 140733913252208 18446744073709551615 4252605 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 215406 196761 360 325 0 211220 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 870324

[startup+882.3 s]
/proc/loadavg: 4.09 3.99 3.90 5/194 31292
/proc/meminfo: memFree=29335468/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=861624 CPUtime=882.29 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 212772 0 0 0 88197 32 0 0 25 0 1 0 525868065 882302976 196764 33554432000 4194304 5523604 140733913252208 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 215406 196764 360 325 0 211220 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 870324

[startup+942.301 s]
/proc/loadavg: 4.06 4.00 3.91 5/194 31293
/proc/meminfo: memFree=29315572/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=870996 CPUtime=942.3 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 215137 0 0 0 94197 33 0 0 25 0 1 0 525868065 891899904 199129 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 217749 199129 360 325 0 213563 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 879696

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/194 31295
/proc/meminfo: memFree=29303736/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=882800 CPUtime=1002.3 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 218067 0 0 0 100196 34 0 0 25 0 1 0 525868065 903987200 202059 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 220700 202059 360 325 0 216514 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 891500

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/194 31296
/proc/meminfo: memFree=29300216/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=886544 CPUtime=1062.31 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 218963 0 0 0 106197 34 0 0 25 0 1 0 525868065 907821056 202955 33554432000 4194304 5523604 140733913252208 18446744073709551615 5318576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 221636 202955 360 325 0 217450 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 895244

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31298
/proc/meminfo: memFree=29299920/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=886544 CPUtime=1122.31 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 218965 0 0 0 112197 34 0 0 25 0 1 0 525868065 907821056 202957 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 221636 202957 360 325 0 217450 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 895244

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31300
/proc/meminfo: memFree=29299128/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=886544 CPUtime=1182.31 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 218965 0 0 0 118197 34 0 0 25 0 1 0 525868065 907821056 202957 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 221636 202957 360 325 0 217450 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 895244

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 3/188 31303
/proc/meminfo: memFree=29570076/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=886544 CPUtime=1242.31 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 218977 0 0 0 124197 34 0 0 25 0 1 0 525868065 907821056 202969 33554432000 4194304 5523604 140733913252208 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 221636 202969 360 325 0 217450 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 895244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31390
/proc/meminfo: memFree=29616184/32951124 swapFree=67111444/67111528
[pid=31254] ppid=31252 vsize=8700 CPUtime=0 cores=0,2
/proc/31254/stat : 31254 (riss.sh) S 31252 31254 30326 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 525868064 8908800 251 33554432000 4194304 4922060 140736641133472 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31254/statm: 2175 251 211 178 0 68 0
[pid=31255] ppid=31254 vsize=893840 CPUtime=1300.01 cores=0,2
/proc/31255/stat : 31255 (riss) R 31254 31254 30326 0 -1 4202496 220852 0 0 0 129967 34 0 0 25 0 1 0 525868065 915292160 204844 33554432000 4194304 5523604 140733913252208 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31255/statm: 223460 204844 360 325 0 219274 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 902540

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 31254 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 1300.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.67
CPU system time (s): 0.34
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 902540

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= 330
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 2.25366 second user time and 4.85026 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-30 07:51:41
IDJOB=3292052
IDBENCH=85008
IDSOLVER=1598
FILE ID=node138/3292052-1304142694
RUNJOBID= node138-1304142641-31152
PBS_JOBID= 13170837
Free space on /tmp= 72176 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT04/industrial/velev/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.used-as.sat04-719.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292052-1304142694/watcher-3292052-1304142694 -o /tmp/evaluation-result-3292052-1304142694/solver-3292052-1304142694 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3292052-1304142694.cnf 696501175 2400 7680 2

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

MD5SUM BENCH= 9a43349587a435e7109b46b3aceb156e
RANDOM SEED=696501175

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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:      30408932 kB
Buffers:        651760 kB
Cached:        1215560 kB
SwapCached:         84 kB
Active:         559592 kB
Inactive:      1579148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30408932 kB
SwapTotal:    67111528 kB
SwapFree:     67111444 kB
Dirty:          222908 kB
Writeback:           0 kB
AnonPages:      271164 kB
Mapped:          16260 kB
Slab:           338456 kB
PageTables:       5936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   462164 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= 72176 MiB
End job on node138 at 2011-04-30 08:13:23