Trace number 3473105

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 Auto (1200 s timeout)? (TO) 1200.02 1200.03

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer16.shuffled.cnf
MD5SUMf98b1abe53ae4846a5f9102253ed913e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484926
Satisfiable
(Un)Satisfiability was proved
Number of variables264
Number of clauses1476
Sum of the clauses size3168
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21452
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 4251
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 401us
0.00/0.02	c parsed 1476 clauses with 264 variables
0.00/0.76	c init all components done
0.00/0.76	c ====================
0.00/0.76	c trail size: 0

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: 977)

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-3473105-1307205980/watcher-3473105-1307205980 -o /tmp/evaluation-result-3473105-1307205980/solver-3473105-1307205980 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473105-1307205980.cnf 1096174315 1200 7680 2 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 4.03 4.08 4.02 4/533 4250
/proc/meminfo: memFree=21214964/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0

[startup+0.107457 s]
/proc/loadavg: 4.03 4.08 4.02 4/533 4250
/proc/meminfo: memFree=21214964/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.20045 s]
/proc/loadavg: 4.03 4.08 4.02 4/533 4250
/proc/meminfo: memFree=21214964/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300424 s]
/proc/loadavg: 4.03 4.08 4.02 4/533 4250
/proc/meminfo: memFree=21214964/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700326 s]
/proc/loadavg: 4.03 4.08 4.02 4/533 4250
/proc/meminfo: memFree=21214964/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50118 s]
/proc/loadavg: 3.94 4.06 4.01 4/535 4252
/proc/meminfo: memFree=21174088/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=54008 CPUtime=1.49 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 9901 0 0 0 149 0 0 0 25 0 1 0 813013455 55304192 9483 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 13502 9483 375 325 0 9316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62708

[startup+3.10089 s]
/proc/loadavg: 3.94 4.06 4.01 5/538 4280
/proc/meminfo: memFree=21137400/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=55432 CPUtime=3.09 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 10230 0 0 0 309 0 0 0 25 0 1 0 813013455 56762368 9812 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333183 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 13858 9812 375 325 0 9672 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64132

[startup+6.30029 s]
/proc/loadavg: 3.94 4.06 4.01 5/538 4308
/proc/meminfo: memFree=21129412/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=58136 CPUtime=6.29 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 10853 0 0 0 628 1 0 0 25 0 1 0 813013455 59531264 10435 33554432000 4194304 5523604 140736705387728 18446744073709551615 228095148987 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 14534 10435 375 325 0 10348 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66836

[startup+12.7011 s]
/proc/loadavg: 3.95 4.06 4.01 6/538 4336
/proc/meminfo: memFree=21105184/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=60684 CPUtime=12.69 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 11430 0 0 0 1268 1 0 0 25 0 1 0 813013455 62140416 11012 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 15171 11012 375 325 0 10985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69384

[startup+25.5008 s]
/proc/loadavg: 3.96 4.06 4.01 5/538 4336
/proc/meminfo: memFree=21083744/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=65408 CPUtime=25.49 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 12565 0 0 0 2548 1 0 0 25 0 1 0 813013455 66977792 12147 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 16352 12147 375 325 0 12166 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74108

[startup+51.1011 s]
/proc/loadavg: 3.97 4.05 4.01 5/538 4337
/proc/meminfo: memFree=21061952/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=70376 CPUtime=51.1 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 13612 0 0 0 5108 2 0 0 25 0 1 0 813013455 72065024 13194 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333152 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 17594 13194 375 325 0 13408 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 79076

[startup+102.301 s]
/proc/loadavg: 3.99 4.04 4.00 5/538 4367
/proc/meminfo: memFree=20292700/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=81620 CPUtime=102.29 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 16425 0 0 0 10222 7 0 0 25 0 1 0 813013455 83578880 15750 33554432000 4194304 5523604 140736705387728 18446744073709551615 4252711 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 20405 15750 375 325 0 16219 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 90320

[startup+162.301 s]
/proc/loadavg: 3.99 4.03 4.00 5/538 4369
/proc/meminfo: memFree=20272716/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=88092 CPUtime=162.28 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 17875 0 0 0 16221 7 0 0 25 0 1 0 813013455 90206208 17200 33554432000 4194304 5523604 140736705387728 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 22023 17200 375 325 0 17837 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 96792

[startup+222.321 s]
/proc/loadavg: 3.99 4.02 4.00 5/538 4371
/proc/meminfo: memFree=20253376/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=92432 CPUtime=222.3 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 18981 0 0 0 22223 7 0 0 25 0 1 0 813013455 94650368 18306 33554432000 4194304 5523604 140736705387728 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 23108 18306 375 325 0 18922 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 101132

[startup+282.301 s]
/proc/loadavg: 4.09 4.05 4.01 5/538 4400
/proc/meminfo: memFree=20251660/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=100388 CPUtime=282.28 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 20973 0 0 0 28220 8 0 0 25 0 1 0 813013455 102797312 20298 33554432000 4194304 5523604 140736705387728 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 25097 20298 375 325 0 20911 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 109088

[startup+342.301 s]
/proc/loadavg: 4.08 4.05 4.01 5/538 4402
/proc/meminfo: memFree=20227404/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=104132 CPUtime=342.28 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 21966 0 0 0 34220 8 0 0 25 0 1 0 813013455 106631168 21291 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 26033 21291 375 325 0 21847 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 112832

[startup+402.3 s]
/proc/loadavg: 4.10 4.07 4.01 5/538 4403
/proc/meminfo: memFree=20211524/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6

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

/proc/4251/statm: 31461 25440 375 325 0 27275 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 134544

[startup+642.301 s]
/proc/loadavg: 3.39 3.88 3.95 4/531 4427
/proc/meminfo: memFree=20256364/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=125844 CPUtime=642.29 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 26634 0 0 0 64219 10 0 0 25 0 1 0 813013455 128864256 25446 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 31461 25446 375 325 0 27275 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 134544

[startup+702.301 s]
/proc/loadavg: 3.14 3.72 3.89 4/531 4428
/proc/meminfo: memFree=20240404/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=126356 CPUtime=702.29 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 26782 0 0 0 70219 10 0 0 25 0 1 0 813013455 129388544 25594 33554432000 4194304 5523604 140736705387728 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 31589 25594 375 325 0 27403 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 135056

[startup+762.301 s]
/proc/loadavg: 3.05 3.58 3.83 4/531 4430
/proc/meminfo: memFree=20229032/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=128692 CPUtime=762.31 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 27413 0 0 0 76220 11 0 0 25 0 1 0 813013455 131780608 26225 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 32173 26225 375 325 0 27987 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 137392

[startup+822.301 s]
/proc/loadavg: 3.08 3.49 3.78 4/531 4432
/proc/meminfo: memFree=20222500/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=133908 CPUtime=822.3 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 28926 0 0 0 82218 12 0 0 25 0 1 0 813013455 137121792 27738 33554432000 4194304 5523604 140736705387728 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 33477 27738 375 325 0 29291 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 142608

[startup+882.321 s]
/proc/loadavg: 3.20 3.45 3.74 4/531 4442
/proc/meminfo: memFree=20211264/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=139376 CPUtime=882.32 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 30315 0 0 0 88220 12 0 0 25 0 1 0 813013455 142721024 29127 33554432000 4194304 5523604 140736705387728 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 34844 29127 375 325 0 30658 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 148076

[startup+942.3 s]
/proc/loadavg: 3.12 3.38 3.70 4/531 4444
/proc/meminfo: memFree=20206724/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=145300 CPUtime=942.3 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 31816 0 0 0 94217 13 0 0 25 0 1 0 813013455 148787200 30628 33554432000 4194304 5523604 140736705387728 18446744073709551615 228095149040 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 36325 30628 375 325 0 32139 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 154000

[startup+1002.3 s]
/proc/loadavg: 3.11 3.32 3.66 4/531 4445
/proc/meminfo: memFree=20198452/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=145300 CPUtime=1002.31 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 31816 0 0 0 100218 13 0 0 25 0 1 0 813013455 148787200 30628 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 36325 30628 375 325 0 32139 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 154000

[startup+1062.3 s]
/proc/loadavg: 3.10 3.28 3.62 4/531 4447
/proc/meminfo: memFree=20182852/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=145300 CPUtime=1062.31 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 31816 0 0 0 106218 13 0 0 25 0 1 0 813013455 148787200 30628 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 36325 30628 375 325 0 32139 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 154000

[startup+1122.3 s]
/proc/loadavg: 3.04 3.22 3.58 4/531 4449
/proc/meminfo: memFree=20164536/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=145300 CPUtime=1122.31 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 31818 0 0 0 112218 13 0 0 25 0 1 0 813013455 148787200 30630 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 36325 30630 375 325 0 32139 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 154000

[startup+1182.3 s]
/proc/loadavg: 3.01 3.18 3.54 5/531 4450
/proc/meminfo: memFree=20160000/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=145300 CPUtime=1182.31 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 31852 0 0 0 118218 13 0 0 25 0 1 0 813013455 148787200 30664 33554432000 4194304 5523604 140736705387728 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 36325 30664 375 325 0 32139 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 154000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 3.01 3.17 3.53 4/531 4451
/proc/meminfo: memFree=20157776/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=145300 CPUtime=1200.02 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 31855 0 0 0 119989 13 0 0 25 0 1 0 813013455 148787200 30667 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 36325 30667 375 325 0 32139 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 154000

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

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

[startup+1200 s]
/proc/loadavg: 3.01 3.17 3.53 4/531 4451
/proc/meminfo: memFree=20157776/32951124 swapFree=58800704/67111528
[pid=4250] ppid=4248 vsize=8700 CPUtime=0 cores=4,6
/proc/4250/stat : 4250 (rissAuto.sh) S 4248 4250 3235 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 813013455 8908800 252 33554432000 4194304 4922060 140735512782816 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4250/statm: 2175 252 211 178 0 68 0
[pid=4251] ppid=4250 vsize=145300 CPUtime=1200.02 cores=4,6
/proc/4251/stat : 4251 (riss) R 4250 4250 3235 0 -1 4202496 31855 0 0 0 119989 13 0 0 25 0 1 0 813013455 148787200 30667 33554432000 4194304 5523604 140736705387728 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4251/statm: 36325 30667 375 325 0 32139 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 154000

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4250 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.02
CPU user time (s): 1199.89
CPU system time (s): 0.13
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 154000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 332
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= 6
involuntary context switches= 2

runsolver used 6.89595 second user time and 14.6168 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-04 18:46:20
IDJOB=3473105
IDBENCH=87943
IDSOLVER=1962
FILE ID=node142/3473105-1307205980
RUNJOBID= node142-1307203575-3824
PBS_JOBID= 13509007
Free space on /tmp= 73936 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT02/industrial/aloul/Homer/homer16.shuffled.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473105-1307205980/watcher-3473105-1307205980 -o /tmp/evaluation-result-3473105-1307205980/solver-3473105-1307205980 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473105-1307205980.cnf 1096174315 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f98b1abe53ae4846a5f9102253ed913e
RANDOM SEED=1096174315

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      21215740 kB
Buffers:        291612 kB
Cached:         572480 kB
SwapCached:      11452 kB
Active:        9552832 kB
Inactive:      1919064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21215740 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:    10604372 kB
Mapped:          32480 kB
Slab:           117260 kB
PageTables:      76344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145656064 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= 73744 MiB
End job on node142 at 2011-06-04 19:06:22