Trace number 3290074

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_2_keyfind_1.cnf
MD5SUM1024a3346322fdba0a20b51f99eae4c0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses5176
Sum of the clauses size20024
Maximum clause length5
Minimum clause length1
Number of clauses of size 1136
Number of clauses of size 2160
Number of clauses of size 32080
Number of clauses of size 4672
Number of clauses of size 52128
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: 12641
0.00/0.01	c parsetime: 1680us
0.00/0.01	c parsed 5176 clauses with 1000 variables
0.00/0.48	c init all components done
0.00/0.48	c ====================
0.00/0.48	c trail size: 136

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-3290074-1304141254/watcher-3290074-1304141254 -o /tmp/evaluation-result-3290074-1304141254/solver-3290074-1304141254 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3290074-1304141254.cnf 909316515 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: 2.56 3.56 3.85 7/196 12640
/proc/meminfo: memFree=29578124/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0

[startup+0.0414089 s]
/proc/loadavg: 2.56 3.56 3.85 7/196 12640
/proc/meminfo: memFree=29578124/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10041 s]
/proc/loadavg: 2.56 3.56 3.85 7/196 12640
/proc/meminfo: memFree=29578124/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300379 s]
/proc/loadavg: 2.56 3.56 3.85 7/196 12640
/proc/meminfo: memFree=29578124/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.7003 s]
/proc/loadavg: 2.56 3.56 3.85 7/196 12640
/proc/meminfo: memFree=29578124/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50116 s]
/proc/loadavg: 2.56 3.56 3.85 5/198 12642
/proc/meminfo: memFree=29515512/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=54276 CPUtime=1.49 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 9975 0 0 0 148 1 0 0 25 0 1 0 525723277 55578624 9545 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 13569 9545 373 325 0 9383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62976

[startup+3.10084 s]
/proc/loadavg: 2.56 3.56 3.85 5/198 12642
/proc/meminfo: memFree=29511544/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=55200 CPUtime=3.09 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 10223 0 0 0 308 1 0 0 25 0 1 0 525723277 56524800 9793 33554432000 4194304 5523604 140733525350160 18446744073709551615 5332092 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 13800 9793 373 325 0 9614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63900

[startup+6.30027 s]
/proc/loadavg: 2.68 3.57 3.85 5/198 12642
/proc/meminfo: memFree=29503472/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=57192 CPUtime=6.29 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 10692 0 0 0 628 1 0 0 25 0 1 0 525723277 58564608 10262 33554432000 4194304 5523604 140733525350160 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 14298 10262 373 325 0 10112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65892

[startup+12.7011 s]
/proc/loadavg: 2.78 3.58 3.85 5/198 12642
/proc/meminfo: memFree=29491896/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=59572 CPUtime=12.69 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 11269 0 0 0 1268 1 0 0 25 0 1 0 525723277 61001728 10839 33554432000 4194304 5523604 140733525350160 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 14893 10839 373 325 0 10707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68272

[startup+25.5007 s]
/proc/loadavg: 3.05 3.60 3.86 5/198 12642
/proc/meminfo: memFree=29473184/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=63712 CPUtime=25.49 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 12231 0 0 0 2548 1 0 0 25 0 1 0 525723277 65241088 11801 33554432000 4194304 5523604 140733525350160 18446744073709551615 4228090 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 15928 11801 373 325 0 11742 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72412

[startup+51.101 s]
/proc/loadavg: 3.37 3.63 3.86 5/198 12643
/proc/meminfo: memFree=29454440/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=68784 CPUtime=51.09 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 13544 0 0 0 5108 1 0 0 25 0 1 0 525723277 70434816 13114 33554432000 4194304 5523604 140733525350160 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 17196 13114 373 325 0 13010 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77484

[startup+102.307 s]
/proc/loadavg: 3.76 3.70 3.87 5/198 12644
/proc/meminfo: memFree=29408420/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=79740 CPUtime=102.3 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 16096 0 0 0 10227 3 0 0 25 0 1 0 525723277 81653760 15666 33554432000 4194304 5523604 140733525350160 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 19935 15666 373 325 0 15749 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 88440

[startup+162.3 s]
/proc/loadavg: 3.91 3.75 3.87 5/198 12646
/proc/meminfo: memFree=29381472/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=85572 CPUtime=162.3 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 17557 0 0 0 16226 4 0 0 25 0 1 0 525723277 87625728 17127 33554432000 4194304 5523604 140733525350160 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 21393 17127 373 325 0 17207 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 94272

[startup+222.301 s]
/proc/loadavg: 3.97 3.79 3.88 5/198 12648
/proc/meminfo: memFree=29359264/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=88912 CPUtime=222.3 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 18366 0 0 0 22226 4 0 0 25 0 1 0 525723277 91045888 17936 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 22228 17936 373 325 0 18042 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 97612

[startup+282.301 s]
/proc/loadavg: 3.99 3.83 3.89 5/198 12649
/proc/meminfo: memFree=29336288/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=95644 CPUtime=282.3 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 19979 0 0 0 28225 5 0 0 25 0 1 0 525723277 97939456 19549 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 23911 19549 373 325 0 19725 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 104344

[startup+342.301 s]
/proc/loadavg: 3.99 3.86 3.89 5/198 12651
/proc/meminfo: memFree=29315064/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=103464 CPUtime=342.3 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 21833 0 0 0 34224 6 0 0 25 0 1 0 525723277 105947136 21146 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 25866 21146 373 325 0 21680 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 112164

[startup+402.301 s]
/proc/loadavg: 4.06 3.89 3.90 5/198 12652
/proc/meminfo: memFree=29297192/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2

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

/proc/12641/statm: 30013 25261 373 325 0 25827 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 128752

[startup+642.3 s]
/proc/loadavg: 4.00 3.96 3.92 5/198 12659
/proc/meminfo: memFree=29232728/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=120052 CPUtime=642.32 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 25948 0 0 0 64224 8 0 0 25 0 1 0 525723277 122933248 25261 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333107 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 30013 25261 373 325 0 25827 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 128752

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.92 5/198 12660
/proc/meminfo: memFree=29219680/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=120052 CPUtime=702.31 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 25952 0 0 0 70223 8 0 0 25 0 1 0 525723277 122933248 25265 33554432000 4194304 5523604 140733525350160 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 30013 25265 373 325 0 25827 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 128752

[startup+762.307 s]
/proc/loadavg: 4.04 3.98 3.92 5/198 12662
/proc/meminfo: memFree=29219280/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=120052 CPUtime=762.32 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 25973 0 0 0 76224 8 0 0 25 0 1 0 525723277 122933248 25286 33554432000 4194304 5523604 140733525350160 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 30013 25286 373 325 0 25827 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 128752

[startup+822.301 s]
/proc/loadavg: 4.01 3.98 3.92 5/198 12664
/proc/meminfo: memFree=29213184/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=120788 CPUtime=822.32 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 26148 0 0 0 82224 8 0 0 25 0 1 0 525723277 123686912 25461 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 30197 25461 373 325 0 26011 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 129488

[startup+882.301 s]
/proc/loadavg: 4.05 4.00 3.93 5/198 12665
/proc/meminfo: memFree=29199512/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=123996 CPUtime=882.32 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 26928 0 0 0 88223 9 0 0 25 0 1 0 525723277 126971904 26241 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 30999 26241 373 325 0 26813 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 132696

[startup+942.301 s]
/proc/loadavg: 4.11 4.03 3.94 5/198 12667
/proc/meminfo: memFree=29179780/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=131076 CPUtime=942.32 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 28560 0 0 0 94222 10 0 0 25 0 1 0 525723277 134221824 27873 33554432000 4194304 5523604 140733525350160 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 32769 27873 373 325 0 28583 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 139776

[startup+1002.3 s]
/proc/loadavg: 4.10 4.04 3.94 5/198 12668
/proc/meminfo: memFree=29164124/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=136860 CPUtime=1002.32 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 30075 0 0 0 100221 11 0 0 25 0 1 0 525723277 140144640 29388 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 34215 29388 373 325 0 30029 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 145560

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 3.94 5/198 12670
/proc/meminfo: memFree=29146984/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=143132 CPUtime=1062.32 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 31584 0 0 0 106220 12 0 0 25 0 1 0 525723277 146567168 30897 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 35783 30897 373 325 0 31597 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 151832

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/198 12672
/proc/meminfo: memFree=29132068/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=144184 CPUtime=1122.32 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 31900 0 0 0 112220 12 0 0 25 0 1 0 525723277 147644416 31213 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 36046 31213 373 325 0 31860 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 152884

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/198 12673
/proc/meminfo: memFree=29122392/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=144184 CPUtime=1182.33 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 31900 0 0 0 118221 12 0 0 25 0 1 0 525723277 147644416 31213 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333307 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 36046 31213 373 325 0 31860 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 152884

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/198 12675
/proc/meminfo: memFree=29113932/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=144184 CPUtime=1242.33 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 31900 0 0 0 124221 12 0 0 25 0 1 0 525723277 147644416 31213 33554432000 4194304 5523604 140733525350160 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 36046 31213 373 325 0 31860 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 152884



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 3/193 12678
/proc/meminfo: memFree=29455912/32951124 swapFree=67111352/67111528
[pid=12640] ppid=12638 vsize=8700 CPUtime=0 cores=0,2
/proc/12640/stat : 12640 (riss.sh) S 12638 12640 12025 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525723277 8908800 251 33554432000 4194304 4922060 140735344040800 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12640/statm: 2175 251 211 178 0 68 0
[pid=12641] ppid=12640 vsize=144184 CPUtime=1300.04 cores=0,2
/proc/12641/stat : 12641 (riss) R 12640 12640 12025 0 -1 4202496 31907 0 0 0 129992 12 0 0 25 0 1 0 525723277 147644416 31220 33554432000 4194304 5523604 140733525350160 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12641/statm: 36046 31220 373 325 0 31860 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 152884

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 12640 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 1300.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.92
CPU system time (s): 0.12
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 152884

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= 4
involuntary context switches= 1

runsolver used 2.27465 second user time and 4.84126 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-30 07:27:34
IDJOB=3290074
IDBENCH=83418
IDSOLVER=1598
FILE ID=node135/3290074-1304141254
RUNJOBID= node135-1304141254-12595
PBS_JOBID= 13170827
Free space on /tmp= 72096 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_2_keyfind_1.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290074-1304141254/watcher-3290074-1304141254 -o /tmp/evaluation-result-3290074-1304141254/solver-3290074-1304141254 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3290074-1304141254.cnf 909316515 2400 7680 2

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

MD5SUM BENCH= 1024a3346322fdba0a20b51f99eae4c0
RANDOM SEED=909316515

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29586812 kB
Buffers:        941988 kB
Cached:        1760848 kB
SwapCached:        172 kB
Active:         245820 kB
Inactive:      2601080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29586812 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:            6036 kB
Writeback:           0 kB
AnonPages:      143360 kB
Mapped:          15276 kB
Slab:           454276 kB
PageTables:       5236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   353820 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72096 MiB
End job on node135 at 2011-04-30 07:49:16