Trace number 3292053

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 Exp? (TO) 1300.02 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: 7822
3.08/3.17	c parsetime: 3152165us
4.58/4.62	c parsed 9676386 clauses with 482093 variables
4.58/4.62	c start find xor
4.58/4.62	c relevant clauses: 393216
4.58/4.62	c found 0 non-binary xors encoded with 0 clauses
4.77/4.88	c init all components done
4.87/4.93	c ====================
4.87/4.93	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-3292053-1304142694/watcher-3292053-1304142694 -o /tmp/evaluation-result-3292053-1304142694/solver-3292053-1304142694 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3292053-1304142694.cnf 1055029074 2400 7680 2 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.78 1.97 2.66 5/192 7820
/proc/meminfo: memFree=28498328/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=11800 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (runsolver) R 7818 7820 6712 0 -1 4202560 43 0 0 0 0 0 0 0 22 0 1 0 525870782 12083200 51 33554432000 4194304 5434984 140733640466240 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/7820/statm: 2950 51 31 303 0 2644 0

[startup+0.0728511 s]
/proc/loadavg: 1.78 1.97 2.66 5/192 7820
/proc/meminfo: memFree=28498328/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100846 s]
/proc/loadavg: 1.78 1.97 2.66 5/192 7820
/proc/meminfo: memFree=28498328/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.55658 s]
/proc/loadavg: 1.78 1.97 2.66 5/192 7820
/proc/meminfo: memFree=28498328/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.60057 s]
/proc/loadavg: 1.78 1.97 2.66 5/192 7820
/proc/meminfo: memFree=28498328/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.70055 s]
/proc/loadavg: 1.78 1.97 2.66 5/192 7820
/proc/meminfo: memFree=28498328/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+3.1003 s]
/proc/loadavg: 1.78 1.97 2.66 5/194 7822
/proc/meminfo: memFree=28599744/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=481260 CPUtime=3.08 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 125627 0 0 0 289 19 0 0 25 0 1 0 525870783 492810240 109619 33554432000 4194304 5525396 140733831210592 18446744073709551615 4268772 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/7822/statm: 120315 109619 298 325 0 116129 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 489960

[startup+6.30078 s]
/proc/loadavg: 2.12 2.03 2.68 5/194 7822
/proc/meminfo: memFree=28085908/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=824916 CPUtime=6.27 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 203270 0 0 0 600 27 0 0 25 0 1 0 525870783 844713984 187262 33554432000 4194304 5525396 140733831210592 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 206229 187262 356 325 0 202043 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 833616

[startup+12.7006 s]
/proc/loadavg: 2.27 2.07 2.69 5/194 7822
/proc/meminfo: memFree=28072040/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=830540 CPUtime=12.67 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 204692 0 0 0 1239 28 0 0 25 0 1 0 525870783 850472960 188684 33554432000 4194304 5525396 140733831210592 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 207635 188684 358 325 0 203449 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 839240

[startup+25.5073 s]
/proc/loadavg: 2.65 2.16 2.71 5/194 7822
/proc/meminfo: memFree=27978056/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=833540 CPUtime=25.47 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 205430 0 0 0 2519 28 0 0 25 0 1 0 525870783 853544960 189422 33554432000 4194304 5525396 140733831210592 18446744073709551615 5308560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 208385 189422 358 325 0 204199 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 842240

[startup+51.1006 s]
/proc/loadavg: 3.11 2.31 2.74 5/194 7823
/proc/meminfo: memFree=27837404/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=836192 CPUtime=51.07 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 206082 0 0 0 5079 28 0 0 25 0 1 0 525870783 856260608 190074 33554432000 4194304 5525396 140733831210592 18446744073709551615 4219883 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 209048 190074 358 325 0 204862 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 844892

[startup+102.301 s]
/proc/loadavg: 3.67 2.58 2.81 5/194 7824
/proc/meminfo: memFree=27762816/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=845900 CPUtime=102.27 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 208509 0 0 0 10198 29 0 0 25 0 1 0 525870783 866201600 192501 33554432000 4194304 5525396 140733831210592 18446744073709551615 4252807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 211475 192501 358 325 0 207289 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 854600

[startup+162.301 s]
/proc/loadavg: 3.88 2.84 2.88 5/194 7854
/proc/meminfo: memFree=28294512/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=856256 CPUtime=162.28 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 211077 0 0 0 16198 30 0 0 25 0 1 0 525870783 876806144 195069 33554432000 4194304 5525396 140733831210592 18446744073709551615 5308505 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 214064 195069 358 325 0 209878 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 864956

[startup+222.3 s]
/proc/loadavg: 3.95 3.04 2.95 5/194 7856
/proc/meminfo: memFree=28225132/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=871612 CPUtime=222.28 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 214838 0 0 0 22197 31 0 0 25 0 1 0 525870783 892530688 198830 33554432000 4194304 5525396 140733831210592 18446744073709551615 4252714 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 217903 198830 358 325 0 213717 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 880312

[startup+282.3 s]
/proc/loadavg: 3.98 3.22 3.01 5/194 7857
/proc/meminfo: memFree=28203260/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=871612 CPUtime=282.28 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 214889 0 0 0 28197 31 0 0 25 0 1 0 525870783 892530688 198881 33554432000 4194304 5525396 140733831210592 18446744073709551615 5298664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 217903 198881 358 325 0 213717 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 880312

[startup+342.307 s]
/proc/loadavg: 4.07 3.37 3.08 5/194 7887
/proc/meminfo: memFree=28206436/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=873724 CPUtime=342.29 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 215408 0 0 0 34198 31 0 0 25 0 1 0 525870783 894693376 199400 33554432000 4194304 5525396 140733831210592 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 218431 199400 358 325 0 214245 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 882424

[startup+402.3 s]
/proc/loadavg: 4.02 3.48 3.13 5/194 7888
/proc/meminfo: memFree=28168380/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=883360 CPUtime=402.28 cores=4,6

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

/proc/7822/statm: 230044 210908 358 325 0 225858 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 928876

[startup+702.3 s]
/proc/loadavg: 4.02 3.82 3.37 5/194 7905
/proc/meminfo: memFree=27869124/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=935104 CPUtime=702.29 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 230698 0 0 0 70194 35 0 0 25 0 1 0 525870783 957546496 214690 33554432000 4194304 5525396 140733831210592 18446744073709551615 4217658 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 233776 214690 358 325 0 229590 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 943804

[startup+762.3 s]
/proc/loadavg: 4.01 3.85 3.40 5/194 7910
/proc/meminfo: memFree=27864908/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=935104 CPUtime=762.29 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 230704 0 0 0 76194 35 0 0 25 0 1 0 525870783 957546496 214696 33554432000 4194304 5525396 140733831210592 18446744073709551615 4252692 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 233776 214696 358 325 0 229590 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 943804

[startup+822.3 s]
/proc/loadavg: 4.00 3.88 3.44 5/194 7911
/proc/meminfo: memFree=27853876/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=944008 CPUtime=822.29 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 232959 0 0 0 82194 35 0 0 25 0 1 0 525870783 966664192 216951 33554432000 4194304 5525396 140733831210592 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 236002 216951 358 325 0 231816 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 952708

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.47 5/194 7913
/proc/meminfo: memFree=27779180/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=974280 CPUtime=882.3 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 240325 0 0 0 88193 37 0 0 25 0 1 0 525870783 997662720 224317 33554432000 4194304 5525396 140733831210592 18446744073709551615 5308505 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 243570 224317 358 325 0 239384 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 982980

[startup+942.301 s]
/proc/loadavg: 4.04 3.93 3.50 5/194 7915
/proc/meminfo: memFree=27662928/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=981848 CPUtime=942.29 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 242073 0 0 0 94192 37 0 0 25 0 1 0 525870783 1005412352 226065 33554432000 4194304 5525396 140733831210592 18446744073709551615 4219538 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 245462 226065 358 325 0 241276 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 990548

[startup+1002.31 s]
/proc/loadavg: 4.01 3.94 3.53 5/194 7916
/proc/meminfo: memFree=27649600/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=982616 CPUtime=1002.3 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 242180 0 0 0 100193 37 0 0 25 0 1 0 525870783 1006198784 226172 33554432000 4194304 5525396 140733831210592 18446744073709551615 4252429 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 245654 226172 358 325 0 241468 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 991316

[startup+1062.3 s]
/proc/loadavg: 4.03 3.96 3.56 5/194 7918
/proc/meminfo: memFree=27648808/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=982872 CPUtime=1062.3 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 242240 0 0 0 106193 37 0 0 25 0 1 0 525870783 1006460928 226232 33554432000 4194304 5525396 140733831210592 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 245718 226232 358 325 0 241532 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 991572

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.59 5/194 7919
/proc/meminfo: memFree=27646140/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=983384 CPUtime=1122.3 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 242385 0 0 0 112193 37 0 0 25 0 1 0 525870783 1006985216 226377 33554432000 4194304 5525396 140733831210592 18446744073709551615 5312442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 245846 226377 358 325 0 241660 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 992084

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.61 5/194 7921
/proc/meminfo: memFree=27621424/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=999492 CPUtime=1182.31 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 246512 0 0 0 118192 39 0 0 25 0 1 0 525870783 1023479808 230504 33554432000 4194304 5525396 140733831210592 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 249873 230504 358 325 0 245687 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1008192

[startup+1242.3 s]
/proc/loadavg: 4.04 3.99 3.64 5/194 7923
/proc/meminfo: memFree=27583428/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=1015716 CPUtime=1242.31 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 250521 0 0 0 124191 40 0 0 25 0 1 0 525870783 1040093184 234513 33554432000 4194304 5525396 140733831210592 18446744073709551615 5304712 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 253929 234513 358 325 0 249743 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1024416



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 3.97 3.65 4/191 7954
/proc/meminfo: memFree=29109456/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=1015716 CPUtime=1300.02 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 250525 0 0 0 129962 40 0 0 25 0 1 0 525870783 1040093184 234517 33554432000 4194304 5525396 140733831210592 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 253929 234517 358 325 0 249743 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1024416

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 3.93 3.97 3.65 4/191 7954
/proc/meminfo: memFree=29109456/32951124 swapFree=67110188/67111528
[pid=7820] ppid=7818 vsize=8700 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (rissExp.sh) S 7818 7820 6712 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525870782 8908800 251 33554432000 4194304 4922060 140734245740784 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7820/statm: 2175 251 211 178 0 68 0
[pid=7822] ppid=7820 vsize=1015716 CPUtime=1300.02 cores=4,6
/proc/7822/stat : 7822 (rissExp) R 7820 7820 6712 0 -1 4202496 250525 0 0 0 129962 40 0 0 25 0 1 0 525870783 1040093184 234517 33554432000 4194304 5525396 140733831210592 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7822/statm: 253929 234517 358 325 0 249743 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1024416

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7820 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# 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): 1299.62
CPU system time (s): 0.4
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1024416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 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= 4
involuntary context switches= 2

runsolver used 2.33764 second user time and 4.75628 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-30 07:51:40
IDJOB=3292053
IDBENCH=85008
IDSOLVER=1599
FILE ID=node109/3292053-1304142694
RUNJOBID= node109-1304142694-7775
PBS_JOBID= 13170817
Free space on /tmp= 72492 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT04/industrial/velev/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.used-as.sat04-719.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292053-1304142694/watcher-3292053-1304142694 -o /tmp/evaluation-result-3292053-1304142694/solver-3292053-1304142694 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3292053-1304142694.cnf 1055029074 2400 7680 2

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

MD5SUM BENCH= 9a43349587a435e7109b46b3aceb156e
RANDOM SEED=1055029074

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28498732 kB
Buffers:        775796 kB
Cached:        1671968 kB
SwapCached:        712 kB
Active:        2244872 kB
Inactive:      1803956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28498732 kB
SwapTotal:    67111528 kB
SwapFree:     67110188 kB
Dirty:          549500 kB
Writeback:           0 kB
AnonPages:     1599972 kB
Mapped:          15740 kB
Slab:           335824 kB
PageTables:       8844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1832280 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= 72808 MiB
End job on node109 at 2011-04-30 08:13:22