Trace number 3280874

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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: 14947
0.00/0.01	c parsetime: 1676us
0.00/0.01	c parsed 5726 clauses with 1694 variables
0.00/0.59	c init all components done
0.00/0.59	c ====================
0.00/0.59	c trail size: 3

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-3280874-1304132969/watcher-3280874-1304132969 -o /tmp/evaluation-result-3280874-1304132969/solver-3280874-1304132969 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3280874-1304132969.cnf 300542783 2400 7680 2 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.06 4.10 5.05 4/196 14946
/proc/meminfo: memFree=29048392/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0

[startup+0.0507911 s]
/proc/loadavg: 4.06 4.10 5.05 4/196 14946
/proc/meminfo: memFree=29048392/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100779 s]
/proc/loadavg: 4.06 4.10 5.05 4/196 14946
/proc/meminfo: memFree=29048392/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300744 s]
/proc/loadavg: 4.06 4.10 5.05 4/196 14946
/proc/meminfo: memFree=29048392/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700683 s]
/proc/loadavg: 4.06 4.10 5.05 4/196 14946
/proc/meminfo: memFree=29048392/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50053 s]
/proc/loadavg: 4.06 4.10 5.05 5/198 14948
/proc/meminfo: memFree=29011432/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=53860 CPUtime=1.49 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 9981 0 0 0 148 1 0 0 25 0 1 0 524895115 55152640 9472 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333147 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 13465 9472 373 325 0 9279 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62560

[startup+3.10023 s]
/proc/loadavg: 4.06 4.10 5.05 5/198 14948
/proc/meminfo: memFree=29010192/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=54808 CPUtime=3.09 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 10219 0 0 0 308 1 0 0 25 0 1 0 524895115 56123392 9710 33554432000 4194304 5523604 140736321998864 18446744073709551615 4216344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 13702 9710 373 325 0 9516 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63508

[startup+6.30065 s]
/proc/loadavg: 4.05 4.10 5.04 5/198 14948
/proc/meminfo: memFree=29008084/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=56152 CPUtime=6.29 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 10547 0 0 0 628 1 0 0 25 0 1 0 524895115 57499648 10038 33554432000 4194304 5523604 140736321998864 18446744073709551615 4220096 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 14038 10038 373 325 0 9852 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64852

[startup+12.7005 s]
/proc/loadavg: 4.05 4.10 5.04 5/198 14948
/proc/meminfo: memFree=29004604/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=58832 CPUtime=12.68 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 11155 0 0 0 1267 1 0 0 25 0 1 0 524895115 60243968 10646 33554432000 4194304 5523604 140736321998864 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 14708 10646 373 325 0 10522 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 67532

[startup+25.5011 s]
/proc/loadavg: 4.04 4.09 5.02 5/198 14948
/proc/meminfo: memFree=29000224/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=60632 CPUtime=25.49 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 11632 0 0 0 2547 2 0 0 25 0 1 0 524895115 62087168 11123 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 15158 11123 373 325 0 10972 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69332

[startup+51.1005 s]
/proc/loadavg: 4.02 4.08 4.99 5/198 14978
/proc/meminfo: memFree=29511764/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=66712 CPUtime=51.09 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 13060 0 0 0 5107 2 0 0 25 0 1 0 524895115 68313088 12551 33554432000 4194304 5523604 140736321998864 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 16678 12551 373 325 0 12492 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75412

[startup+102.307 s]
/proc/loadavg: 4.01 4.07 4.94 5/198 14979
/proc/meminfo: memFree=29495988/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=71304 CPUtime=102.29 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 14162 0 0 0 10227 2 0 0 25 0 1 0 524895115 73015296 13653 33554432000 4194304 5523604 140736321998864 18446744073709551615 5328811 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 17826 13653 373 325 0 13640 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 80004

[startup+162.301 s]
/proc/loadavg: 4.08 4.07 4.88 5/198 15010
/proc/meminfo: memFree=29756328/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=77820 CPUtime=162.29 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 15650 0 0 0 16226 3 0 0 25 0 1 0 524895115 79687680 15141 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333172 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 19455 15141 373 325 0 15269 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 86520

[startup+222.301 s]
/proc/loadavg: 4.21 4.11 4.84 5/198 15012
/proc/meminfo: memFree=29733492/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=85416 CPUtime=222.3 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 17472 0 0 0 22226 4 0 0 25 0 1 0 524895115 87465984 16963 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 21354 16963 373 325 0 17168 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 94116

[startup+282.3 s]
/proc/loadavg: 4.08 4.09 4.79 5/198 15013
/proc/meminfo: memFree=29715628/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=85956 CPUtime=282.3 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 17585 0 0 0 28226 4 0 0 25 0 1 0 524895115 88018944 17076 33554432000 4194304 5523604 140736321998864 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 21489 17076 373 325 0 17303 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 94656

[startup+342.3 s]
/proc/loadavg: 4.03 4.07 4.73 5/198 15015
/proc/meminfo: memFree=29690420/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=89580 CPUtime=342.3 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 18607 0 0 0 34226 4 0 0 25 0 1 0 524895115 91729920 18098 33554432000 4194304 5523604 140736321998864 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 22395 18098 373 325 0 18209 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 98280

[startup+402.3 s]
/proc/loadavg: 4.01 4.06 4.69 5/198 15016
/proc/meminfo: memFree=29663988/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7

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

/proc/14947/statm: 25778 21107 373 325 0 21592 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 111812

[startup+642.3 s]
/proc/loadavg: 4.06 4.05 4.53 5/198 15052
/proc/meminfo: memFree=29520508/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=111044 CPUtime=642.32 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 23620 0 0 0 64225 7 0 0 25 0 1 0 524895115 113709056 22854 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 27761 22854 373 325 0 23575 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 119744

[startup+702.3 s]
/proc/loadavg: 4.02 4.04 4.50 5/198 15053
/proc/meminfo: memFree=29497520/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=112644 CPUtime=702.31 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 23920 0 0 0 70224 7 0 0 25 0 1 0 524895115 115347456 23154 33554432000 4194304 5523604 140736321998864 18446744073709551615 4219491 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 28161 23154 373 325 0 23975 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 121344

[startup+762.307 s]
/proc/loadavg: 4.07 4.05 4.47 6/198 15055
/proc/meminfo: memFree=29495336/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=112644 CPUtime=762.32 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 23920 0 0 0 76225 7 0 0 25 0 1 0 524895115 115347456 23154 33554432000 4194304 5523604 140736321998864 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 28161 23154 373 325 0 23975 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 121344

[startup+822.3 s]
/proc/loadavg: 4.06 4.05 4.44 5/198 15056
/proc/meminfo: memFree=29482504/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=112644 CPUtime=822.32 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 23944 0 0 0 82225 7 0 0 25 0 1 0 524895115 115347456 23178 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 28161 23178 373 325 0 23975 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 121344

[startup+882.3 s]
/proc/loadavg: 4.02 4.04 4.41 5/198 15058
/proc/meminfo: memFree=29462596/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=112644 CPUtime=882.32 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 24028 0 0 0 88225 7 0 0 25 0 1 0 524895115 115347456 23262 33554432000 4194304 5523604 140736321998864 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 28161 23262 373 325 0 23975 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 121344

[startup+942.301 s]
/proc/loadavg: 4.01 4.03 4.38 5/198 15060
/proc/meminfo: memFree=29438116/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=115948 CPUtime=942.31 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 24896 0 0 0 94224 7 0 0 25 0 1 0 524895115 118730752 24130 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 28987 24130 373 325 0 24801 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 124648

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.36 5/198 15061
/proc/meminfo: memFree=29402724/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=120764 CPUtime=1002.32 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 26179 0 0 0 100224 8 0 0 25 0 1 0 524895115 123662336 25413 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 30191 25413 373 325 0 26005 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 129464

[startup+1062.3 s]
/proc/loadavg: 4.05 4.03 4.34 5/198 15063
/proc/meminfo: memFree=29381104/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=125696 CPUtime=1062.32 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 27397 0 0 0 106223 9 0 0 25 0 1 0 524895115 128712704 26631 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 31424 26631 373 325 0 27238 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 134396

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.31 5/198 15065
/proc/meminfo: memFree=29371396/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=130108 CPUtime=1122.33 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 28523 0 0 0 112223 10 0 0 25 0 1 0 524895115 133230592 27757 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 32527 27757 373 325 0 28341 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 138808

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 4.30 5/198 15066
/proc/meminfo: memFree=29371468/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=130108 CPUtime=1182.33 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 28523 0 0 0 118223 10 0 0 25 0 1 0 524895115 133230592 27757 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 32527 27757 373 325 0 28341 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 138808

[startup+1242.3 s]
/proc/loadavg: 4.08 4.04 4.28 5/198 15068
/proc/meminfo: memFree=29371304/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=130108 CPUtime=1242.33 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 28523 0 0 0 124223 10 0 0 25 0 1 0 524895115 133230592 27757 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 32527 27757 373 325 0 28341 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 138808



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 4.26 5/198 15069
/proc/meminfo: memFree=29345952/32951124 swapFree=67102748/67111528
[pid=14946] ppid=14944 vsize=8700 CPUtime=0 cores=5,7
/proc/14946/stat : 14946 (riss.sh) S 14944 14946 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524895115 8908800 252 33554432000 4194304 4922060 140734614081856 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14946/statm: 2175 252 211 178 0 68 0
[pid=14947] ppid=14946 vsize=130108 CPUtime=1300.04 cores=5,7
/proc/14947/stat : 14947 (riss) R 14946 14946 14697 0 -1 4202496 28523 0 0 0 129994 10 0 0 25 0 1 0 524895115 133230592 27757 33554432000 4194304 5523604 140736321998864 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14947/statm: 32527 27757 373 325 0 28341 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 138808

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 14946 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 1300.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.94
CPU system time (s): 0.1
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 138808

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= 7
involuntary context switches= 1

runsolver used 1.90471 second user time and 5.20121 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-30 05:09:29
IDJOB=3280874
IDBENCH=20468
IDSOLVER=1598
FILE ID=node134/3280874-1304132969
RUNJOBID= node134-1304131714-14718
PBS_JOBID= 13170800
Free space on /tmp= 72460 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280874-1304132969/watcher-3280874-1304132969 -o /tmp/evaluation-result-3280874-1304132969/solver-3280874-1304132969 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3280874-1304132969.cnf 300542783 2400 7680 2

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=300542783

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29048672 kB
Buffers:       1013976 kB
Cached:        1447184 kB
SwapCached:       4504 kB
Active:        1184528 kB
Inactive:      2316148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29048672 kB
SwapTotal:    67111528 kB
SwapFree:     67102748 kB
Dirty:            1544 kB
Writeback:           0 kB
AnonPages:     1036564 kB
Mapped:          16280 kB
Slab:           335932 kB
PageTables:       7240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1272652 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72488 MiB
End job on node134 at 2011-04-30 05:31:11