Trace number 3282760

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) 1300.03 1300.01

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-27-s100.cnf
MD5SUMf47c33d2a9a327da4633207adfef7b77
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark493.835
Satisfiable
(Un)Satisfiability was proved
Number of variables31951
Number of clauses96161
Sum of the clauses size226837
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261518
Number of clauses of size 334579
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 6748
0.00/0.03	c parsetime: 21966us
0.00/0.03	c parsed 96161 clauses with 31951 variables
0.00/0.84	c init all components done
0.00/0.84	c ====================
0.00/0.84	c trail size: 1426

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-3282760-1304134822/watcher-3282760-1304134822 -o /tmp/evaluation-result-3282760-1304134822/solver-3282760-1304134822 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3282760-1304134822.cnf 1772808109 2400 7680 2 

running on 2 cores: 1,3

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: 6.91 7.85 7.90 2/176 6747
/proc/meminfo: memFree=30719088/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0

[startup+0.0870719 s]
/proc/loadavg: 6.91 7.85 7.90 2/176 6747
/proc/meminfo: memFree=30719088/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101079 s]
/proc/loadavg: 6.91 7.85 7.90 2/176 6747
/proc/meminfo: memFree=30719088/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301027 s]
/proc/loadavg: 6.91 7.85 7.90 2/176 6747
/proc/meminfo: memFree=30719088/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700939 s]
/proc/loadavg: 6.91 7.85 7.90 2/176 6747
/proc/meminfo: memFree=30719088/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50081 s]
/proc/loadavg: 6.91 7.85 7.90 5/194 6778
/proc/meminfo: memFree=30510740/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=72144 CPUtime=1.49 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 18289 0 0 0 148 1 0 0 19 0 1 0 525082984 73875456 13608 33554432000 4194304 5523604 140733269364960 18446744073709551615 4252329 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 18036 13608 370 325 0 13850 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80844

[startup+3.1005 s]
/proc/loadavg: 6.91 7.85 7.90 5/194 6778
/proc/meminfo: memFree=30499456/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=72280 CPUtime=3.08 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 18316 0 0 0 307 1 0 0 25 0 1 0 525082984 74014720 13635 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 18070 13635 371 325 0 13884 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 80980

[startup+6.30092 s]
/proc/loadavg: 6.67 7.79 7.88 5/194 6778
/proc/meminfo: memFree=30499212/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=72412 CPUtime=6.29 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 18357 0 0 0 627 2 0 0 25 0 1 0 525082984 74149888 13676 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 18103 13676 371 325 0 13917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81112

[startup+12.7008 s]
/proc/loadavg: 6.46 7.73 7.86 5/194 6778
/proc/meminfo: memFree=30497864/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=72676 CPUtime=12.69 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 18441 0 0 0 1267 2 0 0 25 0 1 0 525082984 74420224 13760 33554432000 4194304 5523604 140733269364960 18446744073709551615 4218074 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 18169 13760 371 325 0 13983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81376

[startup+25.5004 s]
/proc/loadavg: 5.91 7.54 7.79 5/194 6778
/proc/meminfo: memFree=30497164/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=73072 CPUtime=25.49 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 18542 0 0 0 2547 2 0 0 25 0 1 0 525082984 74825728 13861 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 18268 13861 371 325 0 14082 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81772

[startup+51.1007 s]
/proc/loadavg: 5.32 7.27 7.70 5/194 6807
/proc/meminfo: memFree=30496412/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=74292 CPUtime=51.09 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 18838 0 0 0 5107 2 0 0 25 0 1 0 525082984 76075008 14157 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 18573 14157 371 325 0 14387 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82992

[startup+102.307 s]
/proc/loadavg: 4.57 6.77 7.50 5/194 6808
/proc/meminfo: memFree=30474184/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=76288 CPUtime=102.29 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 19317 0 0 0 10227 2 0 0 25 0 1 0 525082984 78118912 14636 33554432000 4194304 5523604 140733269364960 18446744073709551615 5328937 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 19072 14636 371 325 0 14886 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 84988

[startup+162.3 s]
/proc/loadavg: 4.21 6.26 7.28 5/194 6810
/proc/meminfo: memFree=30455528/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=77652 CPUtime=162.3 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 19644 0 0 0 16227 3 0 0 25 0 1 0 525082984 79515648 14963 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 19413 14963 371 325 0 15227 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 86352

[startup+222.3 s]
/proc/loadavg: 4.07 5.85 7.07 5/194 6811
/proc/meminfo: memFree=30431320/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=79796 CPUtime=222.29 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 20160 0 0 0 22226 3 0 0 25 0 1 0 525082984 81711104 15479 33554432000 4194304 5523604 140733269364960 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 19949 15479 371 325 0 15763 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 88496

[startup+282.3 s]
/proc/loadavg: 4.03 5.51 6.88 5/194 6813
/proc/meminfo: memFree=30426064/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=82316 CPUtime=282.29 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 20806 0 0 0 28226 3 0 0 25 0 1 0 525082984 84291584 16125 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 20579 16125 371 325 0 16393 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 91016

[startup+342.301 s]
/proc/loadavg: 4.01 5.23 6.69 5/194 6815
/proc/meminfo: memFree=30405184/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=82716 CPUtime=342.29 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 20905 0 0 0 34226 3 0 0 25 0 1 0 525082984 84701184 16224 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 20679 16224 371 325 0 16493 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 91416

[startup+402.301 s]
/proc/loadavg: 4.05 5.02 6.53 5/194 6816
/proc/meminfo: memFree=30390512/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3

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

/proc/6748/statm: 22748 18171 371 325 0 18562 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 99692

[startup+642.301 s]
/proc/loadavg: 4.04 4.47 5.95 5/194 6823
/proc/meminfo: memFree=30345068/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=90992 CPUtime=642.31 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 22852 0 0 0 64226 5 0 0 25 0 1 0 525082984 93175808 18171 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 22748 18171 371 325 0 18562 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 99692

[startup+702.301 s]
/proc/loadavg: 4.01 4.38 5.83 5/194 6824
/proc/meminfo: memFree=30337588/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=92576 CPUtime=702.31 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 23262 0 0 0 70226 5 0 0 25 0 1 0 525082984 94797824 18581 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 23144 18581 371 325 0 18958 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 101276

[startup+762.307 s]
/proc/loadavg: 4.00 4.31 5.71 5/194 6826
/proc/meminfo: memFree=30330844/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=96004 CPUtime=762.32 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 24076 0 0 0 76226 6 0 0 25 0 1 0 525082984 98308096 19395 33554432000 4194304 5523604 140733269364960 18446744073709551615 4252704 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 24001 19395 371 325 0 19815 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 104704

[startup+822.301 s]
/proc/loadavg: 4.00 4.25 5.60 5/194 6827
/proc/meminfo: memFree=30325716/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=97612 CPUtime=822.31 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 24489 0 0 0 82225 6 0 0 25 0 1 0 525082984 99954688 19808 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 24403 19808 371 325 0 20217 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 106312

[startup+882.301 s]
/proc/loadavg: 4.00 4.20 5.50 5/194 6829
/proc/meminfo: memFree=30324300/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=97612 CPUtime=882.31 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 24490 0 0 0 88225 6 0 0 25 0 1 0 525082984 99954688 19809 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 24403 19809 371 325 0 20217 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 106312

[startup+942.301 s]
/proc/loadavg: 4.07 4.18 5.41 5/194 6831
/proc/meminfo: memFree=30323880/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=97612 CPUtime=942.32 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 24498 0 0 0 94226 6 0 0 25 0 1 0 525082984 99954688 19817 33554432000 4194304 5523604 140733269364960 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 24403 19817 371 325 0 20217 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 106312

[startup+1002.3 s]
/proc/loadavg: 4.08 4.16 5.32 5/194 6832
/proc/meminfo: memFree=30315412/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=98840 CPUtime=1002.32 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 24802 0 0 0 100226 6 0 0 25 0 1 0 525082984 101212160 20121 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332734 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 24710 20121 371 325 0 20524 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 107540

[startup+1062.3 s]
/proc/loadavg: 4.03 4.13 5.23 5/194 6834
/proc/meminfo: memFree=30297748/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=102332 CPUtime=1062.31 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 25580 0 0 0 106225 6 0 0 25 0 1 0 525082984 104787968 20899 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 25583 20899 371 325 0 21397 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 111032

[startup+1122.3 s]
/proc/loadavg: 4.01 4.10 5.15 5/194 6835
/proc/meminfo: memFree=30278856/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=105528 CPUtime=1122.32 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 26325 0 0 0 112225 7 0 0 25 0 1 0 525082984 108060672 21644 33554432000 4194304 5523604 140733269364960 18446744073709551615 5330109 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 26382 21644 371 325 0 22196 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 114228

[startup+1182.3 s]
/proc/loadavg: 4.05 4.10 5.08 5/194 6837
/proc/meminfo: memFree=30265284/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=106456 CPUtime=1182.33 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 26518 0 0 0 118226 7 0 0 25 0 1 0 525082984 109010944 21837 33554432000 4194304 5523604 140733269364960 18446744073709551615 5327322 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 26614 21837 371 325 0 22428 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 115156

[startup+1242.3 s]
/proc/loadavg: 4.02 4.08 5.01 5/194 6848
/proc/meminfo: memFree=30249832/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=106456 CPUtime=1242.33 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 26518 0 0 0 124226 7 0 0 25 0 1 0 525082984 109010944 21837 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 26614 21837 371 325 0 22428 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 115156



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.95 5/194 6849
/proc/meminfo: memFree=30250848/32951124 swapFree=67110188/67111528
[pid=6747] ppid=6745 vsize=8700 CPUtime=0 cores=1,3
/proc/6747/stat : 6747 (riss.sh) S 6745 6747 6712 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525082984 8908800 251 33554432000 4194304 4922060 140733609640016 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6747/statm: 2175 251 211 178 0 68 0
[pid=6748] ppid=6747 vsize=106456 CPUtime=1300.03 cores=1,3
/proc/6748/stat : 6748 (riss) R 6747 6747 6712 0 -1 4202496 26518 0 0 0 129996 7 0 0 25 0 1 0 525082984 109010944 21837 33554432000 4194304 5523604 140733269364960 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6748/statm: 26614 21837 371 325 0 22428 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 115156

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 6747 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=999
# CPU time returned by wait4() is 0.001998
# 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): 1299.96
CPU system time (s): 0.07
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 115156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
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= 7
involuntary context switches= 1

runsolver used 1.9567 second user time and 5.14722 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-30 05:40:22
IDJOB=3282760
IDBENCH=70849
IDSOLVER=1598
FILE ID=node109/3282760-1304134822
RUNJOBID= node109-1304134822-6732
PBS_JOBID= 13170817
Free space on /tmp= 73028 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-27-s100.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282760-1304134822/watcher-3282760-1304134822 -o /tmp/evaluation-result-3282760-1304134822/solver-3282760-1304134822 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3282760-1304134822.cnf 1772808109 2400 7680 2

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

MD5SUM BENCH= f47c33d2a9a327da4633207adfef7b77
RANDOM SEED=1772808109

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:      30719360 kB
Buffers:        768044 kB
Cached:        1006244 kB
SwapCached:        712 kB
Active:         159176 kB
Inactive:      1682880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30719360 kB
SwapTotal:    67111528 kB
SwapFree:     67110188 kB
Dirty:            3680 kB
Writeback:           0 kB
AnonPages:       67460 kB
Mapped:          14232 kB
Slab:           324904 kB
PageTables:       5416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   195392 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= 73020 MiB
End job on node109 at 2011-04-30 06:02:04