Trace number 3473017

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) 1200.04 1200.03

General information on the benchmark

NameSAT03/industrial/li/li-exam/
li-exam-61.shuffled-as.sat03-366.cnf
MD5SUM3be662940f394fa876137a905247d755
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 variables28147
Number of clauses108436
Sum of the clauses size373110
Maximum clause length166
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 218786
Number of clauses of size 351588
Number of clauses of size 437440
Number of clauses of size 53
Number of clauses of size over 5605

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: 29885
0.00/0.02	c setup for 1200s
0.00/0.05	c parsetime: 38817us
0.00/0.05	c parsed 108436 clauses with 28147 variables
1.69/1.78	c init all components done
1.69/1.78	c ====================
1.69/1.78	c trail size: 439

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-3473017-1307204861/watcher-3473017-1307204861 -o /tmp/evaluation-result-3473017-1307204861/solver-3473017-1307204861 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473017-1307204861.cnf 531361913 1200 7680 2 

running on 2 cores: 0,2

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: 4.16 4.10 4.00 5/550 29884
/proc/meminfo: memFree=28735916/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0

[startup+0.110971 s]
/proc/loadavg: 4.16 4.10 4.00 5/550 29884
/proc/meminfo: memFree=28735916/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200966 s]
/proc/loadavg: 4.16 4.10 4.00 5/550 29884
/proc/meminfo: memFree=28735916/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300939 s]
/proc/loadavg: 4.16 4.10 4.00 5/550 29884
/proc/meminfo: memFree=28735916/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700885 s]
/proc/loadavg: 4.16 4.10 4.00 5/550 29884
/proc/meminfo: memFree=28735916/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5007 s]
/proc/loadavg: 4.14 4.10 4.00 5/552 29886
/proc/meminfo: memFree=28684572/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=65528 CPUtime=1.49 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 13281 0 0 0 148 1 0 0 25 0 1 0 832084122 67100672 12165 33554432000 4194304 5523604 140736851929120 18446744073709551615 228244006721 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 16382 12165 329 325 0 12196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74228

[startup+3.10045 s]
/proc/loadavg: 4.14 4.10 4.00 5/552 29886
/proc/meminfo: memFree=28674904/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=71980 CPUtime=3.09 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 14908 0 0 0 307 2 0 0 25 0 1 0 832084122 73707520 13792 33554432000 4194304 5523604 140736851929120 18446744073709551615 4252767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 17995 13792 372 325 0 13809 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80680

[startup+6.30089 s]
/proc/loadavg: 4.13 4.10 4.00 5/552 29886
/proc/meminfo: memFree=28666956/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=72168 CPUtime=6.29 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 14953 0 0 0 627 2 0 0 25 0 1 0 832084122 73900032 13837 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 18042 13837 372 325 0 13856 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80868

[startup+12.7008 s]
/proc/loadavg: 4.12 4.10 4.00 5/552 29887
/proc/meminfo: memFree=28657704/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=72444 CPUtime=12.69 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 14992 0 0 0 1267 2 0 0 25 0 1 0 832084122 74182656 13876 33554432000 4194304 5523604 140736851929120 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 18111 13876 372 325 0 13925 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81144

[startup+25.5005 s]
/proc/loadavg: 4.09 4.09 4.00 5/552 29887
/proc/meminfo: memFree=28655964/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=73904 CPUtime=25.49 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 15381 0 0 0 2547 2 0 0 25 0 1 0 832084122 75677696 14265 33554432000 4194304 5523604 140736851929120 18446744073709551615 4219443 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 18476 14265 372 325 0 14290 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82604

[startup+51.101 s]
/proc/loadavg: 4.06 4.08 4.00 5/552 29888
/proc/meminfo: memFree=28622192/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=81720 CPUtime=51.09 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 17274 0 0 0 5106 3 0 0 25 0 1 0 832084122 83681280 16158 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 20430 16158 372 325 0 16244 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90420

[startup+102.301 s]
/proc/loadavg: 4.10 4.10 4.01 5/552 29889
/proc/meminfo: memFree=28576552/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=101312 CPUtime=102.31 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 22127 0 0 0 10227 4 0 0 25 0 1 0 832084122 103743488 21011 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 25328 21011 372 325 0 21142 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 110012

[startup+162.301 s]
/proc/loadavg: 4.14 4.11 4.01 5/552 29890
/proc/meminfo: memFree=28532148/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=113060 CPUtime=162.29 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 25111 0 0 0 16223 6 0 0 25 0 1 0 832084122 115773440 23995 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 28265 23995 372 325 0 24079 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 121760

[startup+222.321 s]
/proc/loadavg: 4.12 4.10 4.01 5/552 29892
/proc/meminfo: memFree=28490700/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=129604 CPUtime=222.31 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 29114 0 0 0 22224 7 0 0 25 0 1 0 832084122 132714496 27998 33554432000 4194304 5523604 140736851929120 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 32401 27998 372 325 0 28215 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 138304

[startup+282.3 s]
/proc/loadavg: 4.17 4.11 4.02 5/552 29894
/proc/meminfo: memFree=28452364/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=152384 CPUtime=282.3 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 34843 0 0 0 28219 11 0 0 25 0 1 0 832084122 156041216 33727 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 38096 33727 372 325 0 33910 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 161084

[startup+342.301 s]
/proc/loadavg: 4.28 4.14 4.03 5/552 29895
/proc/meminfo: memFree=28410932/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=152384 CPUtime=342.3 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 34846 0 0 0 34219 11 0 0 25 0 1 0 832084122 156041216 33730 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 38096 33730 372 325 0 33910 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 161084

[startup+402.3 s]
/proc/loadavg: 4.17 4.13 4.03 5/552 29897
/proc/meminfo: memFree=28369880/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2

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

/proc/29885/statm: 51444 46834 372 325 0 47258 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 214476

[startup+642.3 s]
/proc/loadavg: 4.11 4.08 4.01 5/552 29903
/proc/meminfo: memFree=28251748/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=232980 CPUtime=642.31 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 54689 0 0 0 64209 22 0 0 25 0 1 0 832084122 238571520 53573 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 58245 53573 372 325 0 54059 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 241680

[startup+702.301 s]
/proc/loadavg: 4.13 4.09 4.02 5/552 29905
/proc/meminfo: memFree=28236712/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=232980 CPUtime=702.31 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 54690 0 0 0 70209 22 0 0 25 0 1 0 832084122 238571520 53574 33554432000 4194304 5523604 140736851929120 18446744073709551615 4218224 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 58245 53574 372 325 0 54059 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 241680

[startup+762.301 s]
/proc/loadavg: 4.08 4.09 4.02 5/552 29907
/proc/meminfo: memFree=28223284/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=232980 CPUtime=762.33 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 54691 0 0 0 76211 22 0 0 25 0 1 0 832084122 238571520 53575 33554432000 4194304 5523604 140736851929120 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 58245 53575 372 325 0 54059 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 241680

[startup+822.301 s]
/proc/loadavg: 4.06 4.08 4.02 5/552 29908
/proc/meminfo: memFree=28214588/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=232980 CPUtime=822.31 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 54699 0 0 0 82209 22 0 0 25 0 1 0 832084122 238571520 53583 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 58245 53583 372 325 0 54059 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 241680

[startup+882.321 s]
/proc/loadavg: 4.17 4.11 4.03 5/552 29910
/proc/meminfo: memFree=28195216/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=242608 CPUtime=882.33 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 57173 0 0 0 88211 22 0 0 25 0 1 0 832084122 248430592 56057 33554432000 4194304 5523604 140736851929120 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 60652 56057 372 325 0 56466 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 251308

[startup+942.301 s]
/proc/loadavg: 4.14 4.12 4.03 5/552 29911
/proc/meminfo: memFree=28156740/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=267012 CPUtime=942.31 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 63260 0 0 0 94205 26 0 0 25 0 1 0 832084122 273420288 62144 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 66753 62144 372 325 0 62567 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 275712

[startup+1002.3 s]
/proc/loadavg: 4.13 4.12 4.04 5/552 29913
/proc/meminfo: memFree=28119516/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=290324 CPUtime=1002.31 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 69046 0 0 0 100203 28 0 0 25 0 1 0 832084122 297291776 67930 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 72581 67930 372 325 0 68395 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 299024

[startup+1062.3 s]
/proc/loadavg: 4.04 4.10 4.03 5/552 29914
/proc/meminfo: memFree=28105720/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=296484 CPUtime=1062.31 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 70615 0 0 0 106202 29 0 0 25 0 1 0 832084122 303599616 69499 33554432000 4194304 5523604 140736851929120 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 74121 69499 372 325 0 69935 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 305184

[startup+1122.3 s]
/proc/loadavg: 4.01 4.08 4.02 5/552 29916
/proc/meminfo: memFree=28104832/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=296484 CPUtime=1122.32 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 70616 0 0 0 112202 30 0 0 25 0 1 0 832084122 303599616 69500 33554432000 4194304 5523604 140736851929120 18446744073709551615 5318576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 74121 69500 372 325 0 69935 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 305184

[startup+1182.3 s]
/proc/loadavg: 4.08 4.06 4.02 5/552 30089
/proc/meminfo: memFree=28275320/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=296484 CPUtime=1182.32 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 70618 0 0 0 118202 30 0 0 25 0 1 0 832084122 303599616 69502 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 74121 69502 372 325 0 69935 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 305184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.06 4.06 4.02 5/548 30110
/proc/meminfo: memFree=28453392/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=296484 CPUtime=1200.04 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 70618 0 0 0 119974 30 0 0 25 0 1 0 832084122 303599616 69502 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 74121 69502 372 325 0 69935 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 305184

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: 4.06 4.06 4.02 5/548 30110
/proc/meminfo: memFree=28453392/32951124 swapFree=58212616/67111528
[pid=29884] ppid=29882 vsize=8700 CPUtime=0 cores=0,2
/proc/29884/stat : 29884 (rissAuto.sh) S 29882 29884 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832084122 8908800 251 33554432000 4194304 4922060 140735038341584 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29884/statm: 2175 251 211 178 0 68 0
[pid=29885] ppid=29884 vsize=296484 CPUtime=1200.04 cores=0,2
/proc/29885/stat : 29885 (riss) R 29884 29884 29072 0 -1 4202496 70618 0 0 0 119974 30 0 0 25 0 1 0 832084122 303599616 69502 33554432000 4194304 5523604 140736851929120 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29885/statm: 74121 69502 372 325 0 69935 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 305184

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29884 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.74
CPU system time (s): 0.3
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 305184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 6.83496 second user time and 15.1797 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-04 18:27:42
IDJOB=3473017
IDBENCH=84223
IDSOLVER=1962
FILE ID=node136/3473017-1307204861
RUNJOBID= node136-1307203589-29661
PBS_JOBID= 13509013
Free space on /tmp= 73836 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT03/industrial/li/li-exam/li-exam-61.shuffled-as.sat03-366.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473017-1307204861/watcher-3473017-1307204861 -o /tmp/evaluation-result-3473017-1307204861/solver-3473017-1307204861 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473017-1307204861.cnf 531361913 1200 7680 2

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

MD5SUM BENCH= 3be662940f394fa876137a905247d755
RANDOM SEED=531361913

node136.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	: 5332.75
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		: 2666.809
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	: 5332.76
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	: 5332.75
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	: 5332.83
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	: 5332.75
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:      28736320 kB
Buffers:        302420 kB
Cached:         595760 kB
SwapCached:       7704 kB
Active:        3459640 kB
Inactive:       457744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28736320 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:            3528 kB
Writeback:           4 kB
AnonPages:     3017564 kB
Mapped:          25828 kB
Slab:           156632 kB
PageTables:      70096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169482812 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= 73772 MiB
End job on node136 at 2011-06-04 18:47:44