Trace number 3290351

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) 1300.03 1300.01

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_4_keyfind_1.cnf
MD5SUMd71ab4cbe872e5620884d4e4d370890a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1092.34
Satisfiable
(Un)Satisfiability was proved
Number of variables912
Number of clauses3488
Sum of the clauses size11040
Maximum clause length5
Minimum clause length1
Number of clauses of size 180
Number of clauses of size 2160
Number of clauses of size 32432
Number of clauses of size 4736
Number of clauses of size 580
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: 31043
0.00/0.01	c parsetime: 924us
0.00/0.01	c parsed 3488 clauses with 912 variables
0.00/0.53	c start find xor
0.00/0.53	c relevant clauses: 15
0.00/0.53	c found 0 non-binary xors encoded with 0 clauses
0.00/0.53	c init all components done
0.00/0.53	c ====================
0.00/0.53	c trail size: 80

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-3290351-1304141335/watcher-3290351-1304141335 -o /tmp/evaluation-result-3290351-1304141335/solver-3290351-1304141335 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3290351-1304141335.cnf 1183458448 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: 3.92 3.98 4.16 5/192 31042
/proc/meminfo: memFree=30670756/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0

[startup+0.0483271 s]
/proc/loadavg: 3.92 3.98 4.16 5/192 31042
/proc/meminfo: memFree=30670756/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100318 s]
/proc/loadavg: 3.92 3.98 4.16 5/192 31042
/proc/meminfo: memFree=30670756/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300281 s]
/proc/loadavg: 3.92 3.98 4.16 5/192 31042
/proc/meminfo: memFree=30670756/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700222 s]
/proc/loadavg: 3.92 3.98 4.16 5/192 31042
/proc/meminfo: memFree=30670756/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50107 s]
/proc/loadavg: 3.92 3.98 4.16 5/194 31044
/proc/meminfo: memFree=30633176/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=54276 CPUtime=1.49 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 9977 0 0 0 148 1 0 0 25 0 1 0 525731515 55578624 9561 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 13569 9561 371 325 0 9383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62976

[startup+3.10078 s]
/proc/loadavg: 3.92 3.98 4.16 5/194 31044
/proc/meminfo: memFree=30632108/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=55200 CPUtime=3.09 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 10174 0 0 0 308 1 0 0 25 0 1 0 525731515 56524800 9758 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308984 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 13800 9758 371 325 0 9614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63900

[startup+6.3002 s]
/proc/loadavg: 3.93 3.98 4.15 5/194 31044
/proc/meminfo: memFree=30629256/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=56664 CPUtime=6.29 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 10547 0 0 0 628 1 0 0 25 0 1 0 525731515 58023936 10131 33554432000 4194304 5525396 140733976983664 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 14166 10131 371 325 0 9980 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65364

[startup+12.701 s]
/proc/loadavg: 3.93 3.98 4.15 5/194 31044
/proc/meminfo: memFree=30623728/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=59432 CPUtime=12.69 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 11184 0 0 0 1268 1 0 0 25 0 1 0 525731515 60858368 10768 33554432000 4194304 5525396 140733976983664 18446744073709551615 5322752 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 14858 10768 371 325 0 10672 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68132

[startup+25.5007 s]
/proc/loadavg: 3.95 3.98 4.15 5/194 31044
/proc/meminfo: memFree=30612452/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=62436 CPUtime=25.49 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 11932 0 0 0 2548 1 0 0 25 0 1 0 525731515 63934464 11516 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 15609 11516 371 325 0 11423 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71136

[startup+51.1011 s]
/proc/loadavg: 3.96 3.98 4.15 5/194 31045
/proc/meminfo: memFree=30599392/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=68084 CPUtime=51.1 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 13207 0 0 0 5108 2 0 0 25 0 1 0 525731515 69718016 12791 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 17021 12791 371 325 0 12835 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 76784

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 4.14 5/194 31046
/proc/meminfo: memFree=30565896/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=75452 CPUtime=102.3 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 14870 0 0 0 10227 3 0 0 25 0 1 0 525731515 77262848 14454 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 18863 14454 371 325 0 14677 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 84152

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 4.12 5/194 31048
/proc/meminfo: memFree=30540928/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=81412 CPUtime=162.29 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 16248 0 0 0 16226 3 0 0 25 0 1 0 525731515 83365888 15832 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 20353 15832 371 325 0 16167 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 90112

[startup+222.3 s]
/proc/loadavg: 3.99 3.98 4.11 5/194 31050
/proc/meminfo: memFree=30514216/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=90204 CPUtime=222.29 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 18287 0 0 0 22225 4 0 0 25 0 1 0 525731515 92368896 17871 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 22551 17871 371 325 0 18365 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 98904

[startup+282.3 s]
/proc/loadavg: 3.99 3.98 4.10 5/194 31051
/proc/meminfo: memFree=30506484/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=91516 CPUtime=282.29 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 18607 0 0 0 28225 4 0 0 25 0 1 0 525731515 93712384 18191 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 22879 18191 371 325 0 18693 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 100216

[startup+342.301 s]
/proc/loadavg: 3.99 3.98 4.09 5/194 31053
/proc/meminfo: memFree=30466512/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=103304 CPUtime=342.3 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 21441 0 0 0 34225 5 0 0 25 0 1 0 525731515 105783296 20768 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 25826 20768 371 325 0 21640 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 112004

[startup+402.301 s]
/proc/loadavg: 4.03 4.00 4.09 5/194 31054
/proc/meminfo: memFree=30450480/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7

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

/proc/31043/statm: 29839 24437 371 325 0 25653 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 128056

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/194 31061
/proc/meminfo: memFree=30398752/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=120968 CPUtime=642.31 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 25486 0 0 0 64224 7 0 0 25 0 1 0 525731515 123871232 24813 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 30242 24813 371 325 0 26056 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 129668

[startup+702.301 s]
/proc/loadavg: 4.12 4.03 4.07 5/194 31062
/proc/meminfo: memFree=30386696/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=120968 CPUtime=702.31 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 25505 0 0 0 70224 7 0 0 25 0 1 0 525731515 123871232 24832 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 30242 24832 371 325 0 26056 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 129668

[startup+762.307 s]
/proc/loadavg: 4.04 4.02 4.06 5/194 31064
/proc/meminfo: memFree=30369908/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=120968 CPUtime=762.31 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 25558 0 0 0 76224 7 0 0 25 0 1 0 525731515 123871232 24885 33554432000 4194304 5525396 140733976983664 18446744073709551615 228122381243 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 30242 24885 371 325 0 26056 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 129668

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 4.06 5/194 31066
/proc/meminfo: memFree=30360936/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=122148 CPUtime=822.32 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 25893 0 0 0 82224 8 0 0 25 0 1 0 525731515 125079552 25220 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 30537 25220 371 325 0 26351 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 130848

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 4.05 5/194 31067
/proc/meminfo: memFree=30350100/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=128392 CPUtime=882.31 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 27293 0 0 0 88223 8 0 0 25 0 1 0 525731515 131473408 26620 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 32098 26620 371 325 0 27912 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 137092

[startup+942.3 s]
/proc/loadavg: 4.05 4.02 4.05 5/194 31069
/proc/meminfo: memFree=30336660/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=134348 CPUtime=942.31 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 28846 0 0 0 94222 9 0 0 25 0 1 0 525731515 137572352 28173 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 33587 28173 371 325 0 29401 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 143048

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.05 5/194 31070
/proc/meminfo: memFree=30322240/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=142196 CPUtime=1002.32 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 30533 0 0 0 100221 11 0 0 25 0 1 0 525731515 145608704 29860 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308963 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 35549 29860 371 325 0 31363 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 150896

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.04 5/194 31072
/proc/meminfo: memFree=30310932/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=144144 CPUtime=1062.32 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 31085 0 0 0 106221 11 0 0 25 0 1 0 525731515 147603456 30412 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 36036 30412 371 325 0 31850 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 152844

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/194 31074
/proc/meminfo: memFree=30302840/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=144144 CPUtime=1122.32 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 31087 0 0 0 112221 11 0 0 25 0 1 0 525731515 147603456 30414 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 36036 30414 371 325 0 31850 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 152844

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/194 31075
/proc/meminfo: memFree=30298464/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=144144 CPUtime=1182.32 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 31115 0 0 0 118221 11 0 0 25 0 1 0 525731515 147603456 30442 33554432000 4194304 5525396 140733976983664 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 36036 30442 371 325 0 31850 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 152844

[startup+1242.3 s]
/proc/loadavg: 3.03 3.77 3.95 2/173 31131
/proc/meminfo: memFree=30745100/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=144472 CPUtime=1242.32 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 31196 0 0 0 124221 11 0 0 25 0 1 0 525731515 147939328 30523 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 36118 30523 371 325 0 31932 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 153172



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.74 3.27 3.76 2/173 31132
/proc/meminfo: memFree=30744932/32951124 swapFree=67111444/67111528
[pid=31042] ppid=31040 vsize=8700 CPUtime=0 cores=5,7
/proc/31042/stat : 31042 (rissExp.sh) S 31040 31042 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525731515 8908800 251 33554432000 4194304 4922060 140733210881216 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31042/statm: 2175 251 211 178 0 68 0
[pid=31043] ppid=31042 vsize=144984 CPUtime=1300.03 cores=5,7
/proc/31043/stat : 31043 (rissExp) R 31042 31042 30326 0 -1 4202496 31278 0 0 0 129992 11 0 0 25 0 1 0 525731515 148463616 30605 33554432000 4194304 5525396 140733976983664 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31043/statm: 36246 30605 371 325 0 32060 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 153684

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 31042 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 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.92
CPU system time (s): 0.11
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 153684

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= 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= 5
involuntary context switches= 1

runsolver used 1.9937 second user time and 5.04923 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-30 07:28:55
IDJOB=3290351
IDBENCH=83431
IDSOLVER=1599
FILE ID=node138/3290351-1304141335
RUNJOBID= node138-1304138627-30347
PBS_JOBID= 13170837
Free space on /tmp= 72404 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_4_keyfind_1.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290351-1304141335/watcher-3290351-1304141335 -o /tmp/evaluation-result-3290351-1304141335/solver-3290351-1304141335 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3290351-1304141335.cnf 1183458448 2400 7680 2

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

MD5SUM BENCH= d71ab4cbe872e5620884d4e4d370890a
RANDOM SEED=1183458448

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:      30670788 kB
Buffers:        650076 kB
Cached:         977608 kB
SwapCached:         84 kB
Active:         309692 kB
Inactive:      1575672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30670788 kB
SwapTotal:    67111528 kB
SwapFree:     67111444 kB
Dirty:            1208 kB
Writeback:           0 kB
AnonPages:      257480 kB
Mapped:          16264 kB
Slab:           331132 kB
PageTables:       5884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   443292 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= 72408 MiB
End job on node138 at 2011-04-30 07:50:37